From dd50144bcd4dbd605995123ab5afc99e40e9a630 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Fri, 30 Jun 2017 19:12:58 +0200 Subject: First sketching --- Gemfile | 6 ++++++ Gemfile.lock | 40 +++++++++++++++++++++++++++++++++++++++ MIT-LICENSE | 20 ++++++++++++++++++++ README.md | 45 ++++++++++++++++++++++++++++++++++++++++++++ Rakefile | 10 ++++++++++ activefile.gemspec | 20 ++++++++++++++++++++ lib/active_file.rb | 8 ++++++++ lib/active_file/blob.rb | 45 ++++++++++++++++++++++++++++++++++++++++++++ lib/active_file/filename.rb | 31 ++++++++++++++++++++++++++++++ lib/active_file/migration.rb | 14 ++++++++++++++ lib/active_file/purge_job.rb | 7 +++++++ lib/active_file/railtie.rb | 6 ++++++ lib/active_file/store.rb | 26 +++++++++++++++++++++++++ test/blob_test.rb | 7 +++++++ test/test_helper.rb | 4 ++++ 15 files changed, 289 insertions(+) create mode 100644 Gemfile create mode 100644 Gemfile.lock create mode 100644 MIT-LICENSE create mode 100644 README.md create mode 100644 Rakefile create mode 100644 activefile.gemspec create mode 100644 lib/active_file.rb create mode 100644 lib/active_file/blob.rb create mode 100644 lib/active_file/filename.rb create mode 100644 lib/active_file/migration.rb create mode 100644 lib/active_file/purge_job.rb create mode 100644 lib/active_file/railtie.rb create mode 100644 lib/active_file/store.rb create mode 100644 test/blob_test.rb create mode 100644 test/test_helper.rb diff --git a/Gemfile b/Gemfile new file mode 100644 index 0000000000..dbddb9f913 --- /dev/null +++ b/Gemfile @@ -0,0 +1,6 @@ +source 'https://rubygems.org' + +gemspec + +gem 'rake' +gem 'byebug' diff --git a/Gemfile.lock b/Gemfile.lock new file mode 100644 index 0000000000..0d106cecfc --- /dev/null +++ b/Gemfile.lock @@ -0,0 +1,40 @@ +PATH + remote: . + specs: + google_sign_in (0.1) + activesupport (>= 5.1) + google-id-token (>= 1.3.1) + +GEM + remote: https://rubygems.org/ + specs: + activesupport (5.1.1) + concurrent-ruby (~> 1.0, >= 1.0.2) + i18n (~> 0.7) + minitest (~> 5.1) + tzinfo (~> 1.1) + byebug (9.0.6) + concurrent-ruby (1.0.5) + google-id-token (1.3.1) + jwt + multi_json + i18n (0.8.1) + jwt (1.5.6) + minitest (5.10.2) + multi_json (1.12.1) + rake (12.0.0) + thread_safe (0.3.6) + tzinfo (1.2.3) + thread_safe (~> 0.1) + +PLATFORMS + ruby + +DEPENDENCIES + bundler (~> 1.15) + byebug + google_sign_in! + rake + +BUNDLED WITH + 1.15.0 diff --git a/MIT-LICENSE b/MIT-LICENSE new file mode 100644 index 0000000000..4e1c6cad79 --- /dev/null +++ b/MIT-LICENSE @@ -0,0 +1,20 @@ +Copyright (c) 2017 David Heinemeier Hansson, Basecamp + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/README.md b/README.md new file mode 100644 index 0000000000..fccaa2d2bb --- /dev/null +++ b/README.md @@ -0,0 +1,45 @@ +# Active File + +... + +## Example + +class Person < ApplicationRecord + has_one :avatar +end + +class Avatar < ApplicationRecord + belongs_to :person + belongs_to :image, class_name: 'ActiveFile::Blob' + + has_file :image +end + +avatar.image.url(expires_in: 5.minutes) + + +class ActiveFile::DownloadsController < ActionController::Base + def show + head :ok, ActiveFile::Blob.locate(params[:id]).download_headers + end +end + + +class AvatarsController < ApplicationController + def create + # @avatar = Avatar.create \ + # image: ActiveFile::Blob.save!(file_name: params.require(:name), content_type: request.content_type, data: request.body) + @avatar = Avatar.create! image: Avatar.image.extract_from(request) + end +end + + +class ProfilesController < ApplicationController + def update + @person.update! avatar: @person.avatar.update!(image: ) + end +end + +## License + +Google Sign-In for Rails is released under the [MIT License](https://opensource.org/licenses/MIT). diff --git a/Rakefile b/Rakefile new file mode 100644 index 0000000000..a61ad18bca --- /dev/null +++ b/Rakefile @@ -0,0 +1,10 @@ +require "bundler/setup" +require "bundler/gem_tasks" +require "rake/testtask" + +Rake::TestTask.new do |test| + test.libs << "test" + test.test_files = FileList["test/*_test.rb"] +end + +task default: :test diff --git a/activefile.gemspec b/activefile.gemspec new file mode 100644 index 0000000000..20deecff23 --- /dev/null +++ b/activefile.gemspec @@ -0,0 +1,20 @@ +Gem::Specification.new do |s| + s.name = 'activefile' + s.version = '0.1' + s.authors = 'David Heinemeier Hansson' + s.email = 'david@basecamp.com' + s.summary = 'Store files in Rails applications' + s.homepage = 'https://github.com/rails/activefile' + s.license = 'MIT' + + s.required_ruby_version = '>= 1.9.3' + + s.add_dependency 'activesupport', '>= 5.1' + s.add_dependency 'activerecord', '>= 5.1' + s.add_dependency 'activejob', '>= 5.1' + + s.add_development_dependency 'bundler', '~> 1.15' + + s.files = `git ls-files`.split("\n") + s.test_files = `git ls-files -- test/*`.split("\n") +end diff --git a/lib/active_file.rb b/lib/active_file.rb new file mode 100644 index 0000000000..7dbcf95163 --- /dev/null +++ b/lib/active_file.rb @@ -0,0 +1,8 @@ +require "active_record" +require "active_file/railtie" if defined?(Rails) + +module ActiveFile + extend ActiveSupport::Autoload + + autoload :Blob +end \ No newline at end of file diff --git a/lib/active_file/blob.rb b/lib/active_file/blob.rb new file mode 100644 index 0000000000..248b136903 --- /dev/null +++ b/lib/active_file/blob.rb @@ -0,0 +1,45 @@ +# Schema: id, token, filename, content_type, metadata, byte_size, digest, created_at +class ActiveFile::Blob < ActiveRecord::Base + self.table_name = "rails_active_file_blobs" + + store :metadata, coder: JSON + has_secure_token + + class_attribute :verifier, default: -> { Rails.application.message_verifier('ActiveFile') } + class_attribute :storage + + class << self + def find_verified(signed_id) + find(verifier.verify(signed_id)) + end + + def build_after_upload(data:, filename:, content_type: nil, metadata: nil) + new.tap do |blob| + blob.filename = name + blob.content_type = Marcel::MimeType.for(data, name: name, declared_type: content_type) + blob.data = data + end + end + + def create_after_upload!(data:, filename:, content_type: nil, metadata: nil) + build_after_upload(data: data, filename: filename, content_type: content_type, metadata: metadata).tap(&:save!) + end + end + + def filename + Filename.new(filename) + end + + def delete + storage.delete token + end + + def purge + delete + destroy + end + + def purge_later + ActiveFile::PurgeJob.perform_later(self) + end +end diff --git a/lib/active_file/filename.rb b/lib/active_file/filename.rb new file mode 100644 index 0000000000..b3c184e26c --- /dev/null +++ b/lib/active_file/filename.rb @@ -0,0 +1,31 @@ +class ActiveFile::Filename + include Comparable + + def initialize(filename) + @filename = filename + end + + def extname + File.extname(@filename) + end + + def extension + extname.from(1) + end + + def base + File.basename(@filename, extname) + end + + def sanitized + @filename.encode(Encoding::UTF_8, invalid: :replace, undef: :replace, replace: "�").strip.tr("\u{202E}%$|:;/\t\r\n\\", "-") + end + + def to_s + sanitized.to_s + end + + def <=>(other) + to_s.downcase <=> other.to_s.downcase + end +end diff --git a/lib/active_file/migration.rb b/lib/active_file/migration.rb new file mode 100644 index 0000000000..0f6b0a3fd2 --- /dev/null +++ b/lib/active_file/migration.rb @@ -0,0 +1,14 @@ +class ActiveFile::CreateBlobs < ActiveRecord::Migration[5.2] + def change + create_table :rails_active_file_blobs do |t| + t.string :token + t.string :filename + t.string :content_type + t.integer :byte_size + t.string :digest + t.time :created_at + + t.index [ :token ], unique: true + end + end +end diff --git a/lib/active_file/purge_job.rb b/lib/active_file/purge_job.rb new file mode 100644 index 0000000000..1a967db2f0 --- /dev/null +++ b/lib/active_file/purge_job.rb @@ -0,0 +1,7 @@ +class ActiveFile::PurgeJob < ActiveJob::Base + retry_on ActiveFile::StorageException + + def perform(blob) + blob.purge + end +end diff --git a/lib/active_file/railtie.rb b/lib/active_file/railtie.rb new file mode 100644 index 0000000000..ccba844742 --- /dev/null +++ b/lib/active_file/railtie.rb @@ -0,0 +1,6 @@ +require 'rails/railtie' + +module ActiveFile + class Engine < ::Rails::Engine + end +end diff --git a/lib/active_file/store.rb b/lib/active_file/store.rb new file mode 100644 index 0000000000..bdac4eab9e --- /dev/null +++ b/lib/active_file/store.rb @@ -0,0 +1,26 @@ +class ActiveFile::Store + def upload(key, data) + end + + def download(key) + end + + def delete(key) + end + + def exists?(key) + end + + def url(key) + end + + def checksum(key) + end + + + def copy(from_key:, to_key:) + end + + def move(from_key:, to_key:) + end +end diff --git a/test/blob_test.rb b/test/blob_test.rb new file mode 100644 index 0000000000..3ebde08b90 --- /dev/null +++ b/test/blob_test.rb @@ -0,0 +1,7 @@ +require 'test_helper' + +class ActiveFile::BlobTest < ActiveSupport::TestCase + test "truth" do + assert true + end +end diff --git a/test/test_helper.rb b/test/test_helper.rb new file mode 100644 index 0000000000..c05ba0c70c --- /dev/null +++ b/test/test_helper.rb @@ -0,0 +1,4 @@ +require 'bundler/setup' +require 'active_support' +require 'active_support/testing/autorun' +require 'byebug' -- cgit v1.2.3 From 2ea3ef9f775dc9432efa25ebe240c41cf74da1c0 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 1 Jul 2017 00:02:30 +0200 Subject: Use key instead of token More familiar in this context --- lib/active_file/blob.rb | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/active_file/blob.rb b/lib/active_file/blob.rb index 248b136903..9df2119a89 100644 --- a/lib/active_file/blob.rb +++ b/lib/active_file/blob.rb @@ -1,9 +1,9 @@ -# Schema: id, token, filename, content_type, metadata, byte_size, digest, created_at +# Schema: id, key, filename, content_type, metadata, byte_size, digest, created_at class ActiveFile::Blob < ActiveRecord::Base self.table_name = "rails_active_file_blobs" + has_secure_token :key store :metadata, coder: JSON - has_secure_token class_attribute :verifier, default: -> { Rails.application.message_verifier('ActiveFile') } class_attribute :storage -- cgit v1.2.3 From f3fa8f4b0603fe5ddbf7a6d6ea9692bdb9ffe380 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 1 Jul 2017 00:02:50 +0200 Subject: No need for rails prefix active_file is specific enough. --- lib/active_file/blob.rb | 2 +- lib/active_file/migration.rb | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/active_file/blob.rb b/lib/active_file/blob.rb index 9df2119a89..201edf24df 100644 --- a/lib/active_file/blob.rb +++ b/lib/active_file/blob.rb @@ -1,6 +1,6 @@ # Schema: id, key, filename, content_type, metadata, byte_size, digest, created_at class ActiveFile::Blob < ActiveRecord::Base - self.table_name = "rails_active_file_blobs" + self.table_name = "active_file_blobs" has_secure_token :key store :metadata, coder: JSON diff --git a/lib/active_file/migration.rb b/lib/active_file/migration.rb index 0f6b0a3fd2..6e5ed0c997 100644 --- a/lib/active_file/migration.rb +++ b/lib/active_file/migration.rb @@ -1,6 +1,6 @@ class ActiveFile::CreateBlobs < ActiveRecord::Migration[5.2] def change - create_table :rails_active_file_blobs do |t| + create_table :active_file_blobs do |t| t.string :token t.string :filename t.string :content_type -- cgit v1.2.3 From d30231e983c019fbe3fcd6a2a06a461fefa58dab Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 1 Jul 2017 00:04:19 +0200 Subject: Go with site instead of store Better fit for upload/download terminology. --- lib/active_file/blob.rb | 6 +++-- lib/active_file/site.rb | 36 ++++++++++++++++++++++++++ lib/active_file/sites/disk_site.rb | 53 ++++++++++++++++++++++++++++++++++++++ lib/active_file/store.rb | 26 ------------------- 4 files changed, 93 insertions(+), 28 deletions(-) create mode 100644 lib/active_file/site.rb create mode 100644 lib/active_file/sites/disk_site.rb delete mode 100644 lib/active_file/store.rb diff --git a/lib/active_file/blob.rb b/lib/active_file/blob.rb index 201edf24df..d3bc831926 100644 --- a/lib/active_file/blob.rb +++ b/lib/active_file/blob.rb @@ -1,3 +1,5 @@ +require "active_file/site" + # Schema: id, key, filename, content_type, metadata, byte_size, digest, created_at class ActiveFile::Blob < ActiveRecord::Base self.table_name = "active_file_blobs" @@ -6,7 +8,7 @@ class ActiveFile::Blob < ActiveRecord::Base store :metadata, coder: JSON class_attribute :verifier, default: -> { Rails.application.message_verifier('ActiveFile') } - class_attribute :storage + class_attribute :site class << self def find_verified(signed_id) @@ -31,7 +33,7 @@ class ActiveFile::Blob < ActiveRecord::Base end def delete - storage.delete token + site.delete token end def purge diff --git a/lib/active_file/site.rb b/lib/active_file/site.rb new file mode 100644 index 0000000000..8a915c2e17 --- /dev/null +++ b/lib/active_file/site.rb @@ -0,0 +1,36 @@ +class ActiveFile::Site + def initialize + end + + def upload(key, data) + end + + def download(key) + end + + def delete(key) + end + + def exists?(key) + end + + def url(key) + end + + def checksum(key) + end + + + def copy(from_key:, to_key:) + end + + def move(from_key:, to_key:) + end + + + private + def normalize_key(key) + # disallow "." and ".." segments in the key + key.split(%r[/]).reject { |s| s == "." || s == ".." } + end +end diff --git a/lib/active_file/sites/disk_site.rb b/lib/active_file/sites/disk_site.rb new file mode 100644 index 0000000000..71dc8d078b --- /dev/null +++ b/lib/active_file/sites/disk_site.rb @@ -0,0 +1,53 @@ +class ActiveFile::Sites::DiskSite < ActiveFile::Site + attr_reader :root + + def initialize(root) + @root = root + end + + def upload(key, data) + File.open(make_path_for(key), "wb") do |file| + while chunk = data.read(65536) + file.write(chunk) + end + end + end + + def download(key) + if block_given? + open(key) do |file| + while data = file.read(65536) + yield data + end + end + else + open(key, &:read) + end + end + + def delete(key) + File.delete(path_for(key)) + true + end + + def size(key) + File.size(path_for(key)) + end + + def checksum(key) + Digest::MD5.file(path_for(key)).hexdigest + end + + private + def path_for(key) + File.join(root, folder_for(key), normalize(key)) + end + + def folder_for(key) + [key[0..1], key[2..3]].join("/") + end + + def make_path_for(key) + path_for(key).tap { |path| FileUtils.mkdir_p File.dirname(path) } + end +end diff --git a/lib/active_file/store.rb b/lib/active_file/store.rb deleted file mode 100644 index bdac4eab9e..0000000000 --- a/lib/active_file/store.rb +++ /dev/null @@ -1,26 +0,0 @@ -class ActiveFile::Store - def upload(key, data) - end - - def download(key) - end - - def delete(key) - end - - def exists?(key) - end - - def url(key) - end - - def checksum(key) - end - - - def copy(from_key:, to_key:) - end - - def move(from_key:, to_key:) - end -end -- cgit v1.2.3 From d9adfa881774c31fe10e6ae76840d6abd539f9db Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 1 Jul 2017 00:05:04 +0200 Subject: Its a key now --- lib/active_file/blob.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/active_file/blob.rb b/lib/active_file/blob.rb index d3bc831926..4e73ec4864 100644 --- a/lib/active_file/blob.rb +++ b/lib/active_file/blob.rb @@ -33,7 +33,7 @@ class ActiveFile::Blob < ActiveRecord::Base end def delete - site.delete token + site.delete(key) end def purge -- cgit v1.2.3 From 3959d32aa09206518f4c1ea2cd96fa62be383dcd Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 1 Jul 2017 00:13:23 +0200 Subject: Space to breathe --- lib/active_file/blob.rb | 2 ++ 1 file changed, 2 insertions(+) diff --git a/lib/active_file/blob.rb b/lib/active_file/blob.rb index 4e73ec4864..817617ecaf 100644 --- a/lib/active_file/blob.rb +++ b/lib/active_file/blob.rb @@ -28,10 +28,12 @@ class ActiveFile::Blob < ActiveRecord::Base end end + def filename Filename.new(filename) end + def delete site.delete(key) end -- cgit v1.2.3 From ce44746ea3a98fab1af65c75ec32eeadd67b1b5f Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 1 Jul 2017 00:13:50 +0200 Subject: No need to normalize since we generate our own keys --- lib/active_file/site.rb | 6 ------ lib/active_file/sites/disk_site.rb | 2 +- 2 files changed, 1 insertion(+), 7 deletions(-) diff --git a/lib/active_file/site.rb b/lib/active_file/site.rb index 8a915c2e17..7a3b1f14ba 100644 --- a/lib/active_file/site.rb +++ b/lib/active_file/site.rb @@ -27,10 +27,4 @@ class ActiveFile::Site def move(from_key:, to_key:) end - - private - def normalize_key(key) - # disallow "." and ".." segments in the key - key.split(%r[/]).reject { |s| s == "." || s == ".." } - end end diff --git a/lib/active_file/sites/disk_site.rb b/lib/active_file/sites/disk_site.rb index 71dc8d078b..da9c44a612 100644 --- a/lib/active_file/sites/disk_site.rb +++ b/lib/active_file/sites/disk_site.rb @@ -40,7 +40,7 @@ class ActiveFile::Sites::DiskSite < ActiveFile::Site private def path_for(key) - File.join(root, folder_for(key), normalize(key)) + File.join(root, folder_for(key), key) end def folder_for(key) -- cgit v1.2.3 From e8346e7522dd046eedab162475522c1fef685957 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 1 Jul 2017 00:14:04 +0200 Subject: Don't give return guarentees --- lib/active_file/sites/disk_site.rb | 1 - 1 file changed, 1 deletion(-) diff --git a/lib/active_file/sites/disk_site.rb b/lib/active_file/sites/disk_site.rb index da9c44a612..0118e8b6d4 100644 --- a/lib/active_file/sites/disk_site.rb +++ b/lib/active_file/sites/disk_site.rb @@ -27,7 +27,6 @@ class ActiveFile::Sites::DiskSite < ActiveFile::Site def delete(key) File.delete(path_for(key)) - true end def size(key) -- cgit v1.2.3 From a2ac7af389e065946e3b26ecc951c77997eb06b3 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 1 Jul 2017 00:14:13 +0200 Subject: Right paths --- lib/active_file/sites/disk_site.rb | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/active_file/sites/disk_site.rb b/lib/active_file/sites/disk_site.rb index 0118e8b6d4..eab48978f2 100644 --- a/lib/active_file/sites/disk_site.rb +++ b/lib/active_file/sites/disk_site.rb @@ -15,13 +15,13 @@ class ActiveFile::Sites::DiskSite < ActiveFile::Site def download(key) if block_given? - open(key) do |file| + open(path_for(key)) do |file| while data = file.read(65536) yield data end end else - open(key, &:read) + open(path_for(key), &:read) end end -- cgit v1.2.3 From c39e176eb5b491d3f218f61fc7a7c67d56ab270c Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 1 Jul 2017 00:14:22 +0200 Subject: Require what we need --- lib/active_file/site.rb | 2 ++ lib/active_file/sites/disk_site.rb | 5 +++++ 2 files changed, 7 insertions(+) diff --git a/lib/active_file/site.rb b/lib/active_file/site.rb index 7a3b1f14ba..7cd33e11cc 100644 --- a/lib/active_file/site.rb +++ b/lib/active_file/site.rb @@ -26,5 +26,7 @@ class ActiveFile::Site def move(from_key:, to_key:) end +end +module ActiveFile::Sites end diff --git a/lib/active_file/sites/disk_site.rb b/lib/active_file/sites/disk_site.rb index eab48978f2..2466b665c4 100644 --- a/lib/active_file/sites/disk_site.rb +++ b/lib/active_file/sites/disk_site.rb @@ -1,3 +1,8 @@ +require "active_file/site" + +require "fileutils" +require "pathname" + class ActiveFile::Sites::DiskSite < ActiveFile::Site attr_reader :root -- cgit v1.2.3 From 0e9ecc2a674d03b2953e90052ca6b4f1f5209d5b Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 1 Jul 2017 12:05:32 +0200 Subject: Switch to double quotes for Rails linter --- activefile.gemspec | 24 ++++++++++++------------ 1 file changed, 12 insertions(+), 12 deletions(-) diff --git a/activefile.gemspec b/activefile.gemspec index 20deecff23..e05421102d 100644 --- a/activefile.gemspec +++ b/activefile.gemspec @@ -1,19 +1,19 @@ Gem::Specification.new do |s| - s.name = 'activefile' - s.version = '0.1' - s.authors = 'David Heinemeier Hansson' - s.email = 'david@basecamp.com' - s.summary = 'Store files in Rails applications' - s.homepage = 'https://github.com/rails/activefile' - s.license = 'MIT' + s.name = "activefile" + s.version = "0.1" + s.authors = "David Heinemeier Hansson" + s.email = "david@basecamp.com" + s.summary = "Store files in Rails applications" + s.homepage = "https://github.com/rails/activefile" + s.license = "MIT" - s.required_ruby_version = '>= 1.9.3' + s.required_ruby_version = ">= 1.9.3" - s.add_dependency 'activesupport', '>= 5.1' - s.add_dependency 'activerecord', '>= 5.1' - s.add_dependency 'activejob', '>= 5.1' + s.add_dependency "activesupport", ">= 5.1" + s.add_dependency "activerecord", ">= 5.1" + s.add_dependency "activejob", ">= 5.1" - s.add_development_dependency 'bundler', '~> 1.15' + s.add_development_dependency "bundler", "~> 1.15" s.files = `git ls-files`.split("\n") s.test_files = `git ls-files -- test/*`.split("\n") -- cgit v1.2.3 From 97b2978d70757fe538898fdf21af359bc46fd5c5 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 1 Jul 2017 12:05:42 +0200 Subject: Actual dependencies --- Gemfile.lock | 28 ++++++++++++++++++---------- 1 file changed, 18 insertions(+), 10 deletions(-) diff --git a/Gemfile.lock b/Gemfile.lock index 0d106cecfc..c990ec9a72 100644 --- a/Gemfile.lock +++ b/Gemfile.lock @@ -1,27 +1,35 @@ PATH remote: . specs: - google_sign_in (0.1) + activefile (0.1) + activejob (>= 5.1) + activerecord (>= 5.1) activesupport (>= 5.1) - google-id-token (>= 1.3.1) GEM remote: https://rubygems.org/ specs: + activejob (5.1.1) + activesupport (= 5.1.1) + globalid (>= 0.3.6) + activemodel (5.1.1) + activesupport (= 5.1.1) + activerecord (5.1.1) + activemodel (= 5.1.1) + activesupport (= 5.1.1) + arel (~> 8.0) activesupport (5.1.1) concurrent-ruby (~> 1.0, >= 1.0.2) i18n (~> 0.7) minitest (~> 5.1) tzinfo (~> 1.1) + arel (8.0.0) byebug (9.0.6) concurrent-ruby (1.0.5) - google-id-token (1.3.1) - jwt - multi_json - i18n (0.8.1) - jwt (1.5.6) + globalid (0.4.0) + activesupport (>= 4.2.0) + i18n (0.8.4) minitest (5.10.2) - multi_json (1.12.1) rake (12.0.0) thread_safe (0.3.6) tzinfo (1.2.3) @@ -31,10 +39,10 @@ PLATFORMS ruby DEPENDENCIES + activefile! bundler (~> 1.15) byebug - google_sign_in! rake BUNDLED WITH - 1.15.0 + 1.15.1 -- cgit v1.2.3 From fcdbaf7e614dc503eca93227b45c54fcbf091253 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 1 Jul 2017 12:05:58 +0200 Subject: Style --- lib/active_file/sites/disk_site.rb | 16 ++++++++++------ 1 file changed, 10 insertions(+), 6 deletions(-) diff --git a/lib/active_file/sites/disk_site.rb b/lib/active_file/sites/disk_site.rb index 2466b665c4..9068e14866 100644 --- a/lib/active_file/sites/disk_site.rb +++ b/lib/active_file/sites/disk_site.rb @@ -20,22 +20,26 @@ class ActiveFile::Sites::DiskSite < ActiveFile::Site def download(key) if block_given? - open(path_for(key)) do |file| + File.open(path_for(key)) do |file| while data = file.read(65536) yield data end end else - open(path_for(key), &:read) + File.open path_for(key), &:read end end def delete(key) - File.delete(path_for(key)) + File.delete path_for(key) + end + + def exists?(key) + File.exist? path_for(key) end def size(key) - File.size(path_for(key)) + File.size path_for(key) end def checksum(key) @@ -44,11 +48,11 @@ class ActiveFile::Sites::DiskSite < ActiveFile::Site private def path_for(key) - File.join(root, folder_for(key), key) + File.join root, folder_for(key), key end def folder_for(key) - [key[0..1], key[2..3]].join("/") + [ key[0..1], key[2..3] ].join("/") end def make_path_for(key) -- cgit v1.2.3 From e50454e077d6253274fb24b5a027365bd32c45b7 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 1 Jul 2017 12:06:08 +0200 Subject: Quote this! --- lib/active_file/railtie.rb | 2 +- test/blob_test.rb | 2 +- test/test_helper.rb | 10 ++++++---- 3 files changed, 8 insertions(+), 6 deletions(-) diff --git a/lib/active_file/railtie.rb b/lib/active_file/railtie.rb index ccba844742..e1b34f56cf 100644 --- a/lib/active_file/railtie.rb +++ b/lib/active_file/railtie.rb @@ -1,4 +1,4 @@ -require 'rails/railtie' +require "rails/railtie" module ActiveFile class Engine < ::Rails::Engine diff --git a/test/blob_test.rb b/test/blob_test.rb index 3ebde08b90..9f7c14533e 100644 --- a/test/blob_test.rb +++ b/test/blob_test.rb @@ -1,4 +1,4 @@ -require 'test_helper' +require "test_helper" class ActiveFile::BlobTest < ActiveSupport::TestCase test "truth" do diff --git a/test/test_helper.rb b/test/test_helper.rb index c05ba0c70c..0964774e00 100644 --- a/test/test_helper.rb +++ b/test/test_helper.rb @@ -1,4 +1,6 @@ -require 'bundler/setup' -require 'active_support' -require 'active_support/testing/autorun' -require 'byebug' +require "bundler/setup" +require "active_support" +require "active_support/testing/autorun" +require "byebug" + +require "active_file" -- cgit v1.2.3 From e47ef8a71c0bd37b7e37392f0b68c7070ca6cdb3 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 1 Jul 2017 12:06:16 +0200 Subject: Test DiskSite --- test/disk_site_test.rb | 39 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 test/disk_site_test.rb diff --git a/test/disk_site_test.rb b/test/disk_site_test.rb new file mode 100644 index 0000000000..b291ae74b7 --- /dev/null +++ b/test/disk_site_test.rb @@ -0,0 +1,39 @@ +require "test_helper" +require "fileutils" +require "tmpdir" +require "active_support/core_ext/securerandom" +require "active_file/sites/disk_site" + +class ActiveFile::DiskSiteTest < ActiveSupport::TestCase + FIXTURE_KEY = SecureRandom.base58(24) + FIXTURE_FILE = StringIO.new("Hello world!") + + setup do + @site = ActiveFile::Sites::DiskSite.new(File.join(Dir.tmpdir, "active_file")) + @site.upload FIXTURE_KEY, FIXTURE_FILE + FIXTURE_FILE.rewind + end + + teardown do + FileUtils.rm_rf @site.root + FIXTURE_FILE.rewind + end + + test "downloading" do + assert_equal FIXTURE_FILE.read, @site.download(FIXTURE_KEY) + end + + test "existing" do + assert @site.exists?(FIXTURE_KEY) + assert_not @site.exists?(FIXTURE_KEY + "nonsense") + end + + test "deleting" do + @site.delete FIXTURE_KEY + assert_not @site.exists?(FIXTURE_KEY) + end + + test "sizing" do + assert_equal FIXTURE_FILE.size, @site.size(FIXTURE_KEY) + end +end -- cgit v1.2.3 From 97fe304af2f55791e08b8dfff7e5ae93f7e7a5b8 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 1 Jul 2017 12:09:54 +0200 Subject: Ignore byebug history --- .gitignore | 1 + 1 file changed, 1 insertion(+) create mode 100644 .gitignore diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000000..36298d2843 --- /dev/null +++ b/.gitignore @@ -0,0 +1 @@ +.byebug_history -- cgit v1.2.3 From 4038bda96bba66f64f8f1322e031eefc65616c58 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 1 Jul 2017 12:10:11 +0200 Subject: Underscore its an interface --- lib/active_file/site.rb | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/lib/active_file/site.rb b/lib/active_file/site.rb index 7cd33e11cc..d7035a3f09 100644 --- a/lib/active_file/site.rb +++ b/lib/active_file/site.rb @@ -1,30 +1,39 @@ +# Abstract class serving as an interface for concrete sites. class ActiveFile::Site def initialize end def upload(key, data) + raise NotImplementedError end def download(key) + raise NotImplementedError end def delete(key) + raise NotImplementedError end def exists?(key) + raise NotImplementedError end def url(key) + raise NotImplementedError end def checksum(key) + raise NotImplementedError end def copy(from_key:, to_key:) + raise NotImplementedError end def move(from_key:, to_key:) + raise NotImplementedError end end -- cgit v1.2.3 From ea429eaa14cfb04f931053256624a8e7c820ca33 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 1 Jul 2017 12:10:22 +0200 Subject: Implied well enough --- lib/active_file/site.rb | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/active_file/site.rb b/lib/active_file/site.rb index d7035a3f09..2a9043567c 100644 --- a/lib/active_file/site.rb +++ b/lib/active_file/site.rb @@ -28,11 +28,11 @@ class ActiveFile::Site end - def copy(from_key:, to_key:) + def copy(from:, to:) raise NotImplementedError end - def move(from_key:, to_key:) + def move(from:, to:) raise NotImplementedError end end -- cgit v1.2.3 From 879f0c5caf0eacf04bc931e44c41ecd2edb8bbc1 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 1 Jul 2017 12:10:28 +0200 Subject: Autoload site --- lib/active_file.rb | 1 + 1 file changed, 1 insertion(+) diff --git a/lib/active_file.rb b/lib/active_file.rb index 7dbcf95163..6633ba9e82 100644 --- a/lib/active_file.rb +++ b/lib/active_file.rb @@ -5,4 +5,5 @@ module ActiveFile extend ActiveSupport::Autoload autoload :Blob + autoload :Site end \ No newline at end of file -- cgit v1.2.3 From 8ec90d0b934d30c2e39626e0436fba13ad96f695 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 1 Jul 2017 12:11:04 +0200 Subject: Update README.md --- README.md | 2 ++ 1 file changed, 2 insertions(+) diff --git a/README.md b/README.md index fccaa2d2bb..737e47041f 100644 --- a/README.md +++ b/README.md @@ -4,6 +4,7 @@ ## Example +```ruby class Person < ApplicationRecord has_one :avatar end @@ -39,6 +40,7 @@ class ProfilesController < ApplicationController @person.update! avatar: @person.avatar.update!(image: ) end end +``` ## License -- cgit v1.2.3 From a239abb7fcaea4c271ea4bef031eda158d7cf8ad Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 1 Jul 2017 12:28:47 +0200 Subject: Test checksumming --- test/disk_site_test.rb | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/test/disk_site_test.rb b/test/disk_site_test.rb index b291ae74b7..0c5de70c72 100644 --- a/test/disk_site_test.rb +++ b/test/disk_site_test.rb @@ -36,4 +36,8 @@ class ActiveFile::DiskSiteTest < ActiveSupport::TestCase test "sizing" do assert_equal FIXTURE_FILE.size, @site.size(FIXTURE_KEY) end + + test "checksumming" do + assert_equal Digest::MD5.hexdigest(FIXTURE_FILE.read), @site.checksum(FIXTURE_KEY) + end end -- cgit v1.2.3 From 182445e1b4b2e12542457ba32f255a0cc2f01910 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 1 Jul 2017 12:47:13 +0200 Subject: Test blobs with real db backend --- Gemfile | 1 + Gemfile.lock | 2 ++ lib/active_file/blob.rb | 19 ++++++++++++++++--- lib/active_file/migration.rb | 4 ++-- test/blob_test.rb | 9 +++++++-- test/database/setup.rb | 4 ++++ 6 files changed, 32 insertions(+), 7 deletions(-) create mode 100644 test/database/setup.rb diff --git a/Gemfile b/Gemfile index dbddb9f913..5d3b906243 100644 --- a/Gemfile +++ b/Gemfile @@ -4,3 +4,4 @@ gemspec gem 'rake' gem 'byebug' +gem 'sqlite3' \ No newline at end of file diff --git a/Gemfile.lock b/Gemfile.lock index c990ec9a72..d7dc3e105d 100644 --- a/Gemfile.lock +++ b/Gemfile.lock @@ -31,6 +31,7 @@ GEM i18n (0.8.4) minitest (5.10.2) rake (12.0.0) + sqlite3 (1.3.13) thread_safe (0.3.6) tzinfo (1.2.3) thread_safe (~> 0.1) @@ -43,6 +44,7 @@ DEPENDENCIES bundler (~> 1.15) byebug rake + sqlite3 BUNDLED WITH 1.15.1 diff --git a/lib/active_file/blob.rb b/lib/active_file/blob.rb index 817617ecaf..75e606b68b 100644 --- a/lib/active_file/blob.rb +++ b/lib/active_file/blob.rb @@ -18,8 +18,8 @@ class ActiveFile::Blob < ActiveRecord::Base def build_after_upload(data:, filename:, content_type: nil, metadata: nil) new.tap do |blob| blob.filename = name - blob.content_type = Marcel::MimeType.for(data, name: name, declared_type: content_type) - blob.data = data + blob.content_type = content_type # Marcel::MimeType.for(data, name: name, declared_type: content_type) + blob.upload data end end @@ -28,14 +28,27 @@ class ActiveFile::Blob < ActiveRecord::Base end end + # We can't wait until the record is first saved to have a key for it + def key + self[:key] ||= self.class.generate_unique_secure_token + end def filename Filename.new(filename) end + def upload(data) + site.upload key, data + end + + def download + site.download key + end + + def delete - site.delete(key) + site.delete key end def purge diff --git a/lib/active_file/migration.rb b/lib/active_file/migration.rb index 6e5ed0c997..7a424722e0 100644 --- a/lib/active_file/migration.rb +++ b/lib/active_file/migration.rb @@ -1,7 +1,7 @@ -class ActiveFile::CreateBlobs < ActiveRecord::Migration[5.2] +class ActiveFile::CreateBlobs < ActiveRecord::Migration[5.1] def change create_table :active_file_blobs do |t| - t.string :token + t.string :key t.string :filename t.string :content_type t.integer :byte_size diff --git a/test/blob_test.rb b/test/blob_test.rb index 9f7c14533e..ad2df51ca9 100644 --- a/test/blob_test.rb +++ b/test/blob_test.rb @@ -1,7 +1,12 @@ require "test_helper" +require "database/setup" +require "active_file/blob" + +ActiveFile::Blob.site = ActiveFile::Sites::DiskSite.new(File.join(Dir.tmpdir, "active_file")) class ActiveFile::BlobTest < ActiveSupport::TestCase - test "truth" do - assert true + test "create after upload" do + blob = ActiveFile::Blob.create_after_upload! data: StringIO.new("Hello world!"), filename: "hello.txt", content_type: "text/plain" + assert_equal "Hello world!", blob.download end end diff --git a/test/database/setup.rb b/test/database/setup.rb new file mode 100644 index 0000000000..21ede8f49c --- /dev/null +++ b/test/database/setup.rb @@ -0,0 +1,4 @@ +require "active_file/migration" + +ActiveRecord::Base.establish_connection(adapter: 'sqlite3', database: ':memory:') +ActiveFile::CreateBlobs.migrate(:up) -- cgit v1.2.3 From 27c2516f4868863ea27b85f94885641f61add700 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 1 Jul 2017 12:47:25 +0200 Subject: Sort out circular dependency for now --- lib/active_file/site.rb | 2 ++ lib/active_file/sites/disk_site.rb | 2 -- test/disk_site_test.rb | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/lib/active_file/site.rb b/lib/active_file/site.rb index 2a9043567c..44010767dd 100644 --- a/lib/active_file/site.rb +++ b/lib/active_file/site.rb @@ -39,3 +39,5 @@ end module ActiveFile::Sites end + +require "active_file/sites/disk_site" diff --git a/lib/active_file/sites/disk_site.rb b/lib/active_file/sites/disk_site.rb index 9068e14866..2f3871c65f 100644 --- a/lib/active_file/sites/disk_site.rb +++ b/lib/active_file/sites/disk_site.rb @@ -1,5 +1,3 @@ -require "active_file/site" - require "fileutils" require "pathname" diff --git a/test/disk_site_test.rb b/test/disk_site_test.rb index 0c5de70c72..076cbd8a3f 100644 --- a/test/disk_site_test.rb +++ b/test/disk_site_test.rb @@ -2,7 +2,7 @@ require "test_helper" require "fileutils" require "tmpdir" require "active_support/core_ext/securerandom" -require "active_file/sites/disk_site" +require "active_file/site" class ActiveFile::DiskSiteTest < ActiveSupport::TestCase FIXTURE_KEY = SecureRandom.base58(24) -- cgit v1.2.3 From 2571d1a8491169ab3ef78eec5b891f782a533496 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 1 Jul 2017 14:24:00 +0200 Subject: Match domain language --- lib/active_file/blob.rb | 2 +- lib/active_file/migration.rb | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/active_file/blob.rb b/lib/active_file/blob.rb index 75e606b68b..5ed2fce5ac 100644 --- a/lib/active_file/blob.rb +++ b/lib/active_file/blob.rb @@ -1,6 +1,6 @@ require "active_file/site" -# Schema: id, key, filename, content_type, metadata, byte_size, digest, created_at +# Schema: id, key, filename, content_type, metadata, byte_size, checksum, created_at class ActiveFile::Blob < ActiveRecord::Base self.table_name = "active_file_blobs" diff --git a/lib/active_file/migration.rb b/lib/active_file/migration.rb index 7a424722e0..a6f398106e 100644 --- a/lib/active_file/migration.rb +++ b/lib/active_file/migration.rb @@ -5,7 +5,7 @@ class ActiveFile::CreateBlobs < ActiveRecord::Migration[5.1] t.string :filename t.string :content_type t.integer :byte_size - t.string :digest + t.string :checksum t.time :created_at t.index [ :token ], unique: true -- cgit v1.2.3 From 8e4e9741a8280790d63ee8c559ebfbc5c92ea52c Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 1 Jul 2017 14:24:25 +0200 Subject: Standardize on #byte_size --- lib/active_file/sites/disk_site.rb | 3 ++- test/disk_site_test.rb | 2 +- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/lib/active_file/sites/disk_site.rb b/lib/active_file/sites/disk_site.rb index 2f3871c65f..2bf80d07f4 100644 --- a/lib/active_file/sites/disk_site.rb +++ b/lib/active_file/sites/disk_site.rb @@ -36,7 +36,8 @@ class ActiveFile::Sites::DiskSite < ActiveFile::Site File.exist? path_for(key) end - def size(key) + + def byte_size(key) File.size path_for(key) end diff --git a/test/disk_site_test.rb b/test/disk_site_test.rb index 076cbd8a3f..7713189e0a 100644 --- a/test/disk_site_test.rb +++ b/test/disk_site_test.rb @@ -34,7 +34,7 @@ class ActiveFile::DiskSiteTest < ActiveSupport::TestCase end test "sizing" do - assert_equal FIXTURE_FILE.size, @site.size(FIXTURE_KEY) + assert_equal FIXTURE_FILE.size, @site.byte_size(FIXTURE_KEY) end test "checksumming" do -- cgit v1.2.3 From 1e05e6285602656bc3504b83d03135c343cd50e6 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 1 Jul 2017 14:24:43 +0200 Subject: Test basic upload --- test/disk_site_test.rb | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/test/disk_site_test.rb b/test/disk_site_test.rb index 7713189e0a..afae5d4683 100644 --- a/test/disk_site_test.rb +++ b/test/disk_site_test.rb @@ -19,6 +19,14 @@ class ActiveFile::DiskSiteTest < ActiveSupport::TestCase FIXTURE_FILE.rewind end + test "uploading" do + key = SecureRandom.base58(24) + data = "Something else entirely!" + @site.upload(key, StringIO.new(data)) + + assert_equal data, @site.download(key) + end + test "downloading" do assert_equal FIXTURE_FILE.read, @site.download(FIXTURE_KEY) end -- cgit v1.2.3 From a9d2ce5d18288223fce5a8095c2fb37520017828 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 1 Jul 2017 14:24:50 +0200 Subject: Breathing room --- lib/active_file/sites/disk_site.rb | 2 ++ 1 file changed, 2 insertions(+) diff --git a/lib/active_file/sites/disk_site.rb b/lib/active_file/sites/disk_site.rb index 2bf80d07f4..d61b6c3c5d 100644 --- a/lib/active_file/sites/disk_site.rb +++ b/lib/active_file/sites/disk_site.rb @@ -8,6 +8,7 @@ class ActiveFile::Sites::DiskSite < ActiveFile::Site @root = root end + def upload(key, data) File.open(make_path_for(key), "wb") do |file| while chunk = data.read(65536) @@ -45,6 +46,7 @@ class ActiveFile::Sites::DiskSite < ActiveFile::Site Digest::MD5.file(path_for(key)).hexdigest end + private def path_for(key) File.join root, folder_for(key), key -- cgit v1.2.3 From 59d3e03b81d09c70fc1249514c1848e701757513 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 1 Jul 2017 14:25:02 +0200 Subject: Uploading will set blob's byte size and checksum --- lib/active_file/blob.rb | 5 ++++- test/blob_test.rb | 10 +++++++--- 2 files changed, 11 insertions(+), 4 deletions(-) diff --git a/lib/active_file/blob.rb b/lib/active_file/blob.rb index 5ed2fce5ac..b5d149e1fa 100644 --- a/lib/active_file/blob.rb +++ b/lib/active_file/blob.rb @@ -39,7 +39,10 @@ class ActiveFile::Blob < ActiveRecord::Base def upload(data) - site.upload key, data + site.upload(key, data) + + self.checksum = site.checksum(key) + self.byte_size = site.byte_size(key) end def download diff --git a/test/blob_test.rb b/test/blob_test.rb index ad2df51ca9..04d636e189 100644 --- a/test/blob_test.rb +++ b/test/blob_test.rb @@ -5,8 +5,12 @@ require "active_file/blob" ActiveFile::Blob.site = ActiveFile::Sites::DiskSite.new(File.join(Dir.tmpdir, "active_file")) class ActiveFile::BlobTest < ActiveSupport::TestCase - test "create after upload" do - blob = ActiveFile::Blob.create_after_upload! data: StringIO.new("Hello world!"), filename: "hello.txt", content_type: "text/plain" - assert_equal "Hello world!", blob.download + test "create after upload sets byte size and checksum" do + data = "Hello world!" + blob = ActiveFile::Blob.create_after_upload! data: StringIO.new(data), filename: "hello.txt", content_type: "text/plain" + + assert_equal data, blob.download + assert_equal data.length, blob.byte_size + assert_equal Digest::MD5.hexdigest(data), blob.checksum end end -- cgit v1.2.3 From cc2c5f428ae0606fe37050772c248bafafd187f0 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sun, 2 Jul 2017 16:47:28 +0200 Subject: Start on S3 site --- Gemfile | 4 ++- Gemfile.lock | 10 ++++++ lib/active_file/sites/s3_site.rb | 69 ++++++++++++++++++++++++++++++++++++++++ 3 files changed, 82 insertions(+), 1 deletion(-) create mode 100644 lib/active_file/sites/s3_site.rb diff --git a/Gemfile b/Gemfile index 5d3b906243..d502c9387e 100644 --- a/Gemfile +++ b/Gemfile @@ -4,4 +4,6 @@ gemspec gem 'rake' gem 'byebug' -gem 'sqlite3' \ No newline at end of file + +gem 'sqlite3' +gem 'aws-sdk' \ No newline at end of file diff --git a/Gemfile.lock b/Gemfile.lock index d7dc3e105d..0438cb67fb 100644 --- a/Gemfile.lock +++ b/Gemfile.lock @@ -24,11 +24,20 @@ GEM minitest (~> 5.1) tzinfo (~> 1.1) arel (8.0.0) + aws-sdk (2.10.7) + aws-sdk-resources (= 2.10.7) + aws-sdk-core (2.10.7) + aws-sigv4 (~> 1.0) + jmespath (~> 1.0) + aws-sdk-resources (2.10.7) + aws-sdk-core (= 2.10.7) + aws-sigv4 (1.0.0) byebug (9.0.6) concurrent-ruby (1.0.5) globalid (0.4.0) activesupport (>= 4.2.0) i18n (0.8.4) + jmespath (1.3.1) minitest (5.10.2) rake (12.0.0) sqlite3 (1.3.13) @@ -41,6 +50,7 @@ PLATFORMS DEPENDENCIES activefile! + aws-sdk bundler (~> 1.15) byebug rake diff --git a/lib/active_file/sites/s3_site.rb b/lib/active_file/sites/s3_site.rb new file mode 100644 index 0000000000..46c409405a --- /dev/null +++ b/lib/active_file/sites/s3_site.rb @@ -0,0 +1,69 @@ +require "aws-sdk" + +class ActiveFile::Sites::S3Site < ActiveFile::Site + attr_reader :client, :bucket + + def initialize(access_key_id:, secret_access_key:, region:, bucket:) + @client = Aws::S3::Resource.new(access_key_id: access_key_id, secret_access_key: secret_access_key, region: region) + @bucket = @client.bucket(bucket) + end + + def upload(key, data) + object_for(key).put(body: data) + end + + def download(key) + if block_given? + stream(key, &block) + else + object_for(key).read + end + end + + def delete(key) + object_for(key).delete + end + + def exists?(key) + object_for(key).exists? + end + + + def byte_size(key) + object_for(key).head[:size] + end + + def checksum(key) + head = object_for(key).head + + # If the etag has no dashes, it's the MD5 + if !head.etag.include?("-") + head.etag.gsub('"', '') + # Check for md5 in metadata if it was uploaded via multipart + elsif md5sum = head.meta["md5sum"] + md5sum + # Otherwise, we don't have a digest yet for this key + else + nil + end + end + + + private + def object_for(key) + bucket.object(key) + end + + # Reads the object for the given key in chunks, yielding each to the block. + def stream(key, options = {}, &block) + object = object_for(key) + + chunk_size = 5242880 # 5 megabytes + offset = 0 + + while offset < object.content_length + yield object.read(options.merge(:range => "bytes=#{offset}-#{offset + chunk_size - 1}")) + offset += chunk_size + end + end +end -- cgit v1.2.3 From 29d65979f0db385d9872ba56221526638ad3db96 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sun, 2 Jul 2017 16:47:54 +0200 Subject: Forget about verified IDs for now --- lib/active_file/blob.rb | 5 ----- 1 file changed, 5 deletions(-) diff --git a/lib/active_file/blob.rb b/lib/active_file/blob.rb index 75e606b68b..e22976ed94 100644 --- a/lib/active_file/blob.rb +++ b/lib/active_file/blob.rb @@ -7,14 +7,9 @@ class ActiveFile::Blob < ActiveRecord::Base has_secure_token :key store :metadata, coder: JSON - class_attribute :verifier, default: -> { Rails.application.message_verifier('ActiveFile') } class_attribute :site class << self - def find_verified(signed_id) - find(verifier.verify(signed_id)) - end - def build_after_upload(data:, filename:, content_type: nil, metadata: nil) new.tap do |blob| blob.filename = name -- cgit v1.2.3 From 6d93b2dfe45b8542e2d4c00705f91157d4cf94bf Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Mon, 3 Jul 2017 15:47:23 +0200 Subject: Example of how configuration could happen --- lib/active_file/config/sites.yml | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 lib/active_file/config/sites.yml diff --git a/lib/active_file/config/sites.yml b/lib/active_file/config/sites.yml new file mode 100644 index 0000000000..bb550aed7a --- /dev/null +++ b/lib/active_file/config/sites.yml @@ -0,0 +1,25 @@ +# Configuration should be something like this: +# +# config/environments/development.rb +# config.active_file.site = :local +# +# config/environments/production.rb +# config.active_file.site = :amazon +local: + site: Disk + root: <%%= File.join(Dir.tmpdir, "active_file") %> + +amazon: + site: S3 + access_key_id: <%%= Rails.application.secrets.aws[:access_key_id] %> + secret_access_key: <%%= Rails.application.secrets.aws[:secret_access_key] %> + region: us-east-1 + bucket: <%= Rails.application.class.name.remove(/::Application$/).underscore %> + +google: + site: GCS + +mirror: + site: Mirror + primary: amazon + secondaries: google -- cgit v1.2.3 From 19a5191daae3d6083f906e81906905007daef1cb Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Mon, 3 Jul 2017 16:01:11 +0200 Subject: Simple idea for a mirror site --- lib/active_file/sites/mirror_site.rb | 44 ++++++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 lib/active_file/sites/mirror_site.rb diff --git a/lib/active_file/sites/mirror_site.rb b/lib/active_file/sites/mirror_site.rb new file mode 100644 index 0000000000..86dd906be7 --- /dev/null +++ b/lib/active_file/sites/mirror_site.rb @@ -0,0 +1,44 @@ +class ActiveFile::Sites::MirrorSite < ActiveFile::Site + attr_reader :sites + + def initialize(sites:) + @sites = sites + end + + def upload(key, data) + perform_across_sites :upload, key, data + end + + def download(key) + sites.detect { |site| site.exist?(key) }.download(key) + end + + def delete(key) + perform_across_sites :delete, key + end + + def exists?(key) + perform_across_sites(:exists?, key).any? + end + + + def byte_size(key) + primary_site.byte_size(key) + end + + def checksum(key) + primary_site.checksum(key) + end + + private + def primary_site + sites.first + end + + def perform_across_sites(method, **args) + # FIXME: Convert to be threaded + sites.collect do |site| + site.send method, **args + end + end +end -- cgit v1.2.3 From b3605d54fa661dfab2a52e3003d8a480ee48636c Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Mon, 3 Jul 2017 16:02:05 +0200 Subject: Use self-explaining named parameter --- lib/active_file/sites/disk_site.rb | 2 +- test/blob_test.rb | 2 +- test/disk_site_test.rb | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/lib/active_file/sites/disk_site.rb b/lib/active_file/sites/disk_site.rb index d61b6c3c5d..ee39b7a736 100644 --- a/lib/active_file/sites/disk_site.rb +++ b/lib/active_file/sites/disk_site.rb @@ -4,7 +4,7 @@ require "pathname" class ActiveFile::Sites::DiskSite < ActiveFile::Site attr_reader :root - def initialize(root) + def initialize(root:) @root = root end diff --git a/test/blob_test.rb b/test/blob_test.rb index 04d636e189..b18f0560f5 100644 --- a/test/blob_test.rb +++ b/test/blob_test.rb @@ -2,7 +2,7 @@ require "test_helper" require "database/setup" require "active_file/blob" -ActiveFile::Blob.site = ActiveFile::Sites::DiskSite.new(File.join(Dir.tmpdir, "active_file")) +ActiveFile::Blob.site = ActiveFile::Sites::DiskSite.new(root: File.join(Dir.tmpdir, "active_file")) class ActiveFile::BlobTest < ActiveSupport::TestCase test "create after upload sets byte size and checksum" do diff --git a/test/disk_site_test.rb b/test/disk_site_test.rb index afae5d4683..c69a02bf45 100644 --- a/test/disk_site_test.rb +++ b/test/disk_site_test.rb @@ -9,7 +9,7 @@ class ActiveFile::DiskSiteTest < ActiveSupport::TestCase FIXTURE_FILE = StringIO.new("Hello world!") setup do - @site = ActiveFile::Sites::DiskSite.new(File.join(Dir.tmpdir, "active_file")) + @site = ActiveFile::Sites::DiskSite.new(root: File.join(Dir.tmpdir, "active_file")) @site.upload FIXTURE_KEY, FIXTURE_FILE FIXTURE_FILE.rewind end -- cgit v1.2.3 From ceae303c49523193216bef1a5ceb82940fb083c2 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Mon, 3 Jul 2017 16:04:14 +0200 Subject: Fix reference --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 737e47041f..7a59bcd18d 100644 --- a/README.md +++ b/README.md @@ -44,4 +44,4 @@ end ## License -Google Sign-In for Rails is released under the [MIT License](https://opensource.org/licenses/MIT). +Active File is released under the [MIT License](https://opensource.org/licenses/MIT). -- cgit v1.2.3 From 146a33bc88fd6d91f980b0ff31046222e701bcb0 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Mon, 3 Jul 2017 17:07:07 +0200 Subject: Missing CR --- lib/active_file.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/active_file.rb b/lib/active_file.rb index 6633ba9e82..b4b319fc8e 100644 --- a/lib/active_file.rb +++ b/lib/active_file.rb @@ -6,4 +6,4 @@ module ActiveFile autoload :Blob autoload :Site -end \ No newline at end of file +end -- cgit v1.2.3 From 18fe123cd11358491ecb301c9c2783a6fb2f7d10 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Mon, 3 Jul 2017 17:07:17 +0200 Subject: Fix index --- lib/active_file/migration.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/active_file/migration.rb b/lib/active_file/migration.rb index a6f398106e..041e29ef3b 100644 --- a/lib/active_file/migration.rb +++ b/lib/active_file/migration.rb @@ -8,7 +8,7 @@ class ActiveFile::CreateBlobs < ActiveRecord::Migration[5.1] t.string :checksum t.time :created_at - t.index [ :token ], unique: true + t.index [ :key ], unique: true end end end -- cgit v1.2.3 From 118b183be33227c74f63ee6b08a15b9367d29b3e Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Mon, 3 Jul 2017 18:38:47 +0200 Subject: Use rails_blobs for table to mimic routes prefix etc --- lib/active_file/blob.rb | 2 +- lib/active_file/migration.rb | 3 ++- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/lib/active_file/blob.rb b/lib/active_file/blob.rb index 98bbcd057f..938f6d86b5 100644 --- a/lib/active_file/blob.rb +++ b/lib/active_file/blob.rb @@ -2,7 +2,7 @@ require "active_file/site" # Schema: id, key, filename, content_type, metadata, byte_size, checksum, created_at class ActiveFile::Blob < ActiveRecord::Base - self.table_name = "active_file_blobs" + self.table_name = "rails_blobs" has_secure_token :key store :metadata, coder: JSON diff --git a/lib/active_file/migration.rb b/lib/active_file/migration.rb index 041e29ef3b..1c87444dd4 100644 --- a/lib/active_file/migration.rb +++ b/lib/active_file/migration.rb @@ -1,9 +1,10 @@ class ActiveFile::CreateBlobs < ActiveRecord::Migration[5.1] def change - create_table :active_file_blobs do |t| + create_table :rails_blobs do |t| t.string :key t.string :filename t.string :content_type + t.text :metadata t.integer :byte_size t.string :checksum t.time :created_at -- cgit v1.2.3 From dca8d548b01407d21e660d7f9759d07d67329e07 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Mon, 3 Jul 2017 20:13:50 +0200 Subject: Fix filename --- lib/active_file/blob.rb | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/lib/active_file/blob.rb b/lib/active_file/blob.rb index 938f6d86b5..5a82edee65 100644 --- a/lib/active_file/blob.rb +++ b/lib/active_file/blob.rb @@ -1,4 +1,5 @@ require "active_file/site" +require "active_file/filename" # Schema: id, key, filename, content_type, metadata, byte_size, checksum, created_at class ActiveFile::Blob < ActiveRecord::Base @@ -29,7 +30,8 @@ class ActiveFile::Blob < ActiveRecord::Base end def filename - Filename.new(filename) + ActiveFile::Filename.new(self[:filename]) + end end -- cgit v1.2.3 From d2ff19c39c097aa17d16e33c8de981f43cd1ffa0 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Mon, 3 Jul 2017 20:14:28 +0200 Subject: WIP: Disk URLs --- lib/active_file/blob.rb | 3 +++ lib/active_file/disk_controller.rb | 20 ++++++++++++++++ lib/active_file/railtie.rb | 15 +++++++++++- lib/active_file/sites/disk_site.rb | 48 ++++++++++++++++++++++++++++++++++++++ test/blob_test.rb | 12 +++++++++- 5 files changed, 96 insertions(+), 2 deletions(-) create mode 100644 lib/active_file/disk_controller.rb diff --git a/lib/active_file/blob.rb b/lib/active_file/blob.rb index 5a82edee65..3cb98656f2 100644 --- a/lib/active_file/blob.rb +++ b/lib/active_file/blob.rb @@ -32,6 +32,9 @@ class ActiveFile::Blob < ActiveRecord::Base def filename ActiveFile::Filename.new(self[:filename]) end + + def url(disposition: :inline, expires_in: 5.minutes) + site.url key, disposition: disposition, expires_in: expires_in end diff --git a/lib/active_file/disk_controller.rb b/lib/active_file/disk_controller.rb new file mode 100644 index 0000000000..7d94b02f5c --- /dev/null +++ b/lib/active_file/disk_controller.rb @@ -0,0 +1,20 @@ +# FIXME: To be used by DiskSite#url +class ActiveFile::DiskController < ActionController::Base + def show + if verified_key.expired? + head :gone + else + blob = ActiveFile::Blob.find_by!(key: verified_key.to_s) + send_data blob.download, filename: blob.filename, type: blob.content_type, disposition: disposition_param + end + end + + private + def verified_key + ActiveFile::Sites::DiskSite::VerifiedKeyWithExpiration.new(params[:id]) + end + + def disposition_param + params[:disposition].presence_in(%w( inline attachment )) || 'inline' + end +end diff --git a/lib/active_file/railtie.rb b/lib/active_file/railtie.rb index e1b34f56cf..4398bb6072 100644 --- a/lib/active_file/railtie.rb +++ b/lib/active_file/railtie.rb @@ -1,6 +1,19 @@ require "rails/railtie" module ActiveFile - class Engine < ::Rails::Engine + class Railtie < Rails::Railtie # :nodoc: + config.action_cable = ActiveSupport::OrderedOptions.new + + config.eager_load_namespaces << ActiveFile + + initializer "action_cable.routes" do + require "active_file/disk_controller" + + config.after_initialize do |app| + app.routes.prepend do + get "/rails/blobs/:id" => "active_file/disk#show", as: :rails_disk_blob + end + end + end end end diff --git a/lib/active_file/sites/disk_site.rb b/lib/active_file/sites/disk_site.rb index ee39b7a736..da1e69df03 100644 --- a/lib/active_file/sites/disk_site.rb +++ b/lib/active_file/sites/disk_site.rb @@ -2,6 +2,42 @@ require "fileutils" require "pathname" class ActiveFile::Sites::DiskSite < ActiveFile::Site + class_attribute :verifier, default: -> { Rails.application.message_verifier('ActiveFile::DiskSite') } + + class << self + def generate_verifiable_key(key, expires_in:) + VerifiedKeyWithExpiration + end + end + + class VerifiableKeyWithExpiration + def initialize(verifiable_key_with_expiration) + verified_key_with_expiration = ActiveFile::Sites::DiskSite.verify(verifiable_key_with_expiration) + + @key = verified_key_with_expiration[:key] + @expires_at = verified_key_with_expiration[:expires_at] + end + + def expired? + @expires_at && Time.now.utc > @expires_at + end + + def decoded + key + end + end + + class VerifiedKeyWithExpiration + def initialize(key, expires_in: nil) + @key = key + @expires_at = Time.now.utc.advance(sec: expires_in) + end + + def encoded + ActiveFile::Sites::DiskSite.verify.generate({ key: @key, expires_at: @expires_at }) + end + end + attr_reader :root def initialize(root:) @@ -38,6 +74,14 @@ class ActiveFile::Sites::DiskSite < ActiveFile::Site end + def url(key, disposition:, expires_in: nil) + if defined?(Rails) + Rails.application.routes.url_helpers.rails_disk_blob_path(key) + else + "/rails/blobs/#{key}" + end + end + def byte_size(key) File.size path_for(key) end @@ -48,6 +92,10 @@ class ActiveFile::Sites::DiskSite < ActiveFile::Site private + def verifiable_key_with_expiration(key, expires_in: nil) + verifier.generate key: key, expires_at: Time.now.utc.advance(sec: expires_in) + end + def path_for(key) File.join root, folder_for(key), key end diff --git a/test/blob_test.rb b/test/blob_test.rb index b18f0560f5..88b513c946 100644 --- a/test/blob_test.rb +++ b/test/blob_test.rb @@ -7,10 +7,20 @@ ActiveFile::Blob.site = ActiveFile::Sites::DiskSite.new(root: File.join(Dir.tmpd class ActiveFile::BlobTest < ActiveSupport::TestCase test "create after upload sets byte size and checksum" do data = "Hello world!" - blob = ActiveFile::Blob.create_after_upload! data: StringIO.new(data), filename: "hello.txt", content_type: "text/plain" + blob = create_blob data: data assert_equal data, blob.download assert_equal data.length, blob.byte_size assert_equal Digest::MD5.hexdigest(data), blob.checksum end + + test "url" do + blob = create_blob + assert_equal "/rails/blobs/#{blob.key}", blob.url + end + + private + def create_blob(data: "Hello world!", filename: "hello.txt", content_type: "text/plain") + ActiveFile::Blob.create_after_upload! data: StringIO.new(data), filename: filename, content_type: content_type + end end -- cgit v1.2.3 From dde68d4a8b6db22054cb218871b320eddbb3c546 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Mon, 3 Jul 2017 20:14:41 +0200 Subject: Download extract from BC3 --- lib/active_file/download.rb | 90 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 90 insertions(+) create mode 100644 lib/active_file/download.rb diff --git a/lib/active_file/download.rb b/lib/active_file/download.rb new file mode 100644 index 0000000000..74f69a9dfc --- /dev/null +++ b/lib/active_file/download.rb @@ -0,0 +1,90 @@ +class ActiveFile::Download + # Sending .ai files as application/postscript to Safari opens them in a blank, grey screen. + # Downloading .ai as application/postscript files in Safari appends .ps to the extension. + # Sending HTML, SVG, XML and SWF files as binary closes XSS vulnerabilities. + # Sending JS files as binary avoids InvalidCrossOriginRequest without compromising security. + CONTENT_TYPES_TO_RENDER_AS_BINARY = %w( + text/html + text/javascript + image/svg+xml + application/postscript + application/x-shockwave-flash + text/xml + application/xml + application/xhtml+xml + ) + + BINARY_CONTENT_TYPE = 'application/octet-stream' + + def initialize(stored_file) + @stored_file = stored_file + end + + def headers(force_attachment: false) + { + x_accel_redirect: '/reproxy', + x_reproxy_url: reproxy_url, + content_type: content_type, + content_disposition: content_disposition(force_attachment), + x_frame_options: 'SAMEORIGIN' + } + end + + private + def reproxy_url + @stored_file.depot_location.paths.first + end + + def content_type + if @stored_file.content_type.in? CONTENT_TYPES_TO_RENDER_AS_BINARY + BINARY_CONTENT_TYPE + else + @stored_file.content_type + end + end + + def content_disposition(force_attachment = false) + if force_attachment || content_type == BINARY_CONTENT_TYPE + "attachment; #{escaped_filename}" + else + "inline; #{escaped_filename}" + end + end + + # RFC2231 encoding for UTF-8 filenames, with an ASCII fallback + # first for unsupported browsers (IE < 9, perhaps others?). + # http://greenbytes.de/tech/tc2231/#encoding-2231-fb + def escaped_filename + filename = @stored_file.filename.sanitized + ascii_filename = encode_ascii_filename(filename) + utf8_filename = encode_utf8_filename(filename) + "#{ascii_filename}; #{utf8_filename}" + end + + TRADITIONAL_PARAMETER_ESCAPED_CHAR = /[^ A-Za-z0-9!#$+.^_`|~-]/ + + def encode_ascii_filename(filename) + # There is no reliable way to escape special or non-Latin characters + # in a traditionally quoted Content-Disposition filename parameter. + # Settle for transliterating to ASCII, then percent-escaping special + # characters, excluding spaces. + filename = I18n.transliterate(filename) + filename = percent_escape(filename, TRADITIONAL_PARAMETER_ESCAPED_CHAR) + %(filename="#{filename}") + end + + RFC5987_PARAMETER_ESCAPED_CHAR = /[^A-Za-z0-9!#$&+.^_`|~-]/ + + def encode_utf8_filename(filename) + # RFC2231 filename parameters can simply be percent-escaped according + # to RFC5987. + filename = percent_escape(filename, RFC5987_PARAMETER_ESCAPED_CHAR) + %(filename*=UTF-8''#{filename}) + end + + def percent_escape(string, pattern) + string.gsub(pattern) do |char| + char.bytes.map { |byte| "%%%02X" % byte }.join("") + end + end +end -- cgit v1.2.3 From 4aac5e3fa207b8b047db5d3c96a97dca2a695214 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Mon, 3 Jul 2017 21:06:09 +0200 Subject: Download disk blobs with verified URLs --- lib/active_file/disk_controller.rb | 13 ++++---- lib/active_file/sites/disk_site.rb | 42 +++---------------------- lib/active_file/verified_key_with_expiration.rb | 15 +++++++++ test/blob_test.rb | 9 +++--- test/test_helper.rb | 6 ++++ test/verified_key_with_expiration_test.rb | 11 +++++++ 6 files changed, 47 insertions(+), 49 deletions(-) create mode 100644 lib/active_file/verified_key_with_expiration.rb create mode 100644 test/verified_key_with_expiration_test.rb diff --git a/lib/active_file/disk_controller.rb b/lib/active_file/disk_controller.rb index 7d94b02f5c..b5a19fa5fc 100644 --- a/lib/active_file/disk_controller.rb +++ b/lib/active_file/disk_controller.rb @@ -1,17 +1,16 @@ -# FIXME: To be used by DiskSite#url class ActiveFile::DiskController < ActionController::Base def show - if verified_key.expired? - head :gone - else - blob = ActiveFile::Blob.find_by!(key: verified_key.to_s) + if key = decode_verified_key + blob = ActiveFile::Blob.find_by!(key: key) send_data blob.download, filename: blob.filename, type: blob.content_type, disposition: disposition_param + else + head :not_found end end private - def verified_key - ActiveFile::Sites::DiskSite::VerifiedKeyWithExpiration.new(params[:id]) + def decode_verified_key + ActiveFile::Sites::DiskSite::VerifiedKeyWithExpiration.decode(params[:id]) end def disposition_param diff --git a/lib/active_file/sites/disk_site.rb b/lib/active_file/sites/disk_site.rb index da1e69df03..be8a2437a1 100644 --- a/lib/active_file/sites/disk_site.rb +++ b/lib/active_file/sites/disk_site.rb @@ -2,42 +2,6 @@ require "fileutils" require "pathname" class ActiveFile::Sites::DiskSite < ActiveFile::Site - class_attribute :verifier, default: -> { Rails.application.message_verifier('ActiveFile::DiskSite') } - - class << self - def generate_verifiable_key(key, expires_in:) - VerifiedKeyWithExpiration - end - end - - class VerifiableKeyWithExpiration - def initialize(verifiable_key_with_expiration) - verified_key_with_expiration = ActiveFile::Sites::DiskSite.verify(verifiable_key_with_expiration) - - @key = verified_key_with_expiration[:key] - @expires_at = verified_key_with_expiration[:expires_at] - end - - def expired? - @expires_at && Time.now.utc > @expires_at - end - - def decoded - key - end - end - - class VerifiedKeyWithExpiration - def initialize(key, expires_in: nil) - @key = key - @expires_at = Time.now.utc.advance(sec: expires_in) - end - - def encoded - ActiveFile::Sites::DiskSite.verify.generate({ key: @key, expires_at: @expires_at }) - end - end - attr_reader :root def initialize(root:) @@ -75,10 +39,12 @@ class ActiveFile::Sites::DiskSite < ActiveFile::Site def url(key, disposition:, expires_in: nil) + verified_key_with_expiration = ActiveFile::VerifiedKeyWithExpiration.encode(key, expires_in: expires_in) + if defined?(Rails) - Rails.application.routes.url_helpers.rails_disk_blob_path(key) + Rails.application.routes.url_helpers.rails_disk_blob_path(verified_key_with_expiration) else - "/rails/blobs/#{key}" + "/rails/blobs/#{verified_key_with_expiration}" end end diff --git a/lib/active_file/verified_key_with_expiration.rb b/lib/active_file/verified_key_with_expiration.rb new file mode 100644 index 0000000000..601401278b --- /dev/null +++ b/lib/active_file/verified_key_with_expiration.rb @@ -0,0 +1,15 @@ +class ActiveFile::VerifiedKeyWithExpiration + class_attribute :verifier, default: defined?(Rails) ? Rails.application.message_verifier('ActiveFile') : nil + + def self.encode(key, expires_in: nil) + verifier.generate([ key, expires_in ? Time.now.utc.advance(sec: expires_in) : nil ]) + end + + def self.decode(encoded_key) + key, expires_at = verifier.verified(encoded_key) + + if key + key if expires_at.nil? || Time.now.utc < expires_at + end + end +end diff --git a/test/blob_test.rb b/test/blob_test.rb index 88b513c946..ac54e0f2ca 100644 --- a/test/blob_test.rb +++ b/test/blob_test.rb @@ -2,8 +2,6 @@ require "test_helper" require "database/setup" require "active_file/blob" -ActiveFile::Blob.site = ActiveFile::Sites::DiskSite.new(root: File.join(Dir.tmpdir, "active_file")) - class ActiveFile::BlobTest < ActiveSupport::TestCase test "create after upload sets byte size and checksum" do data = "Hello world!" @@ -14,9 +12,12 @@ class ActiveFile::BlobTest < ActiveSupport::TestCase assert_equal Digest::MD5.hexdigest(data), blob.checksum end - test "url" do + test "url expiring in 5 minutes" do blob = create_blob - assert_equal "/rails/blobs/#{blob.key}", blob.url + + travel_to Time.now do + assert_equal "/rails/blobs/#{ActiveFile::VerifiedKeyWithExpiration.encode(blob.key, expires_in: 5.minutes)}", blob.url + end end private diff --git a/test/test_helper.rb b/test/test_helper.rb index 0964774e00..5be2631ceb 100644 --- a/test/test_helper.rb +++ b/test/test_helper.rb @@ -4,3 +4,9 @@ require "active_support/testing/autorun" require "byebug" require "active_file" + +require "active_file/site" +ActiveFile::Blob.site = ActiveFile::Sites::DiskSite.new(root: File.join(Dir.tmpdir, "active_file")) + +require "active_file/verified_key_with_expiration" +ActiveFile::VerifiedKeyWithExpiration.verifier = ActiveSupport::MessageVerifier.new("Testing") diff --git a/test/verified_key_with_expiration_test.rb b/test/verified_key_with_expiration_test.rb new file mode 100644 index 0000000000..ac605a95e9 --- /dev/null +++ b/test/verified_key_with_expiration_test.rb @@ -0,0 +1,11 @@ +require "test_helper" +require "active_support/core_ext/securerandom" + +class ActiveFile::VerifiedKeyWithExpirationTest < ActiveSupport::TestCase + FIXTURE_KEY = SecureRandom.base58(24) + + test "without expiration" do + encoded_key = ActiveFile::VerifiedKeyWithExpiration.encode(FIXTURE_KEY) + assert_equal FIXTURE_KEY, ActiveFile::VerifiedKeyWithExpiration.decode(encoded_key) + end +end -- cgit v1.2.3 From 13193bf5ae21d30c58ab27d963596a5cae0fe45a Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Mon, 3 Jul 2017 21:07:02 +0200 Subject: No longer used --- lib/active_file/sites/disk_site.rb | 4 ---- 1 file changed, 4 deletions(-) diff --git a/lib/active_file/sites/disk_site.rb b/lib/active_file/sites/disk_site.rb index be8a2437a1..d0ec14cbe1 100644 --- a/lib/active_file/sites/disk_site.rb +++ b/lib/active_file/sites/disk_site.rb @@ -58,10 +58,6 @@ class ActiveFile::Sites::DiskSite < ActiveFile::Site private - def verifiable_key_with_expiration(key, expires_in: nil) - verifier.generate key: key, expires_at: Time.now.utc.advance(sec: expires_in) - end - def path_for(key) File.join root, folder_for(key), key end -- cgit v1.2.3 From 5f7b80a6d6fed524e8b41e9e465d360ddd6b8822 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Mon, 3 Jul 2017 21:08:36 +0200 Subject: Match File.exist? --- lib/active_file/site.rb | 2 +- lib/active_file/sites/disk_site.rb | 2 +- lib/active_file/sites/mirror_site.rb | 4 ++-- lib/active_file/sites/s3_site.rb | 4 ++-- test/disk_site_test.rb | 6 +++--- 5 files changed, 9 insertions(+), 9 deletions(-) diff --git a/lib/active_file/site.rb b/lib/active_file/site.rb index 44010767dd..33494b916a 100644 --- a/lib/active_file/site.rb +++ b/lib/active_file/site.rb @@ -15,7 +15,7 @@ class ActiveFile::Site raise NotImplementedError end - def exists?(key) + def exist?(key) raise NotImplementedError end diff --git a/lib/active_file/sites/disk_site.rb b/lib/active_file/sites/disk_site.rb index d0ec14cbe1..7f151ed21b 100644 --- a/lib/active_file/sites/disk_site.rb +++ b/lib/active_file/sites/disk_site.rb @@ -33,7 +33,7 @@ class ActiveFile::Sites::DiskSite < ActiveFile::Site File.delete path_for(key) end - def exists?(key) + def exist?(key) File.exist? path_for(key) end diff --git a/lib/active_file/sites/mirror_site.rb b/lib/active_file/sites/mirror_site.rb index 86dd906be7..f734f3ebf9 100644 --- a/lib/active_file/sites/mirror_site.rb +++ b/lib/active_file/sites/mirror_site.rb @@ -17,8 +17,8 @@ class ActiveFile::Sites::MirrorSite < ActiveFile::Site perform_across_sites :delete, key end - def exists?(key) - perform_across_sites(:exists?, key).any? + def exist?(key) + perform_across_sites(:exist?, key).any? end diff --git a/lib/active_file/sites/s3_site.rb b/lib/active_file/sites/s3_site.rb index 46c409405a..838163a23d 100644 --- a/lib/active_file/sites/s3_site.rb +++ b/lib/active_file/sites/s3_site.rb @@ -24,8 +24,8 @@ class ActiveFile::Sites::S3Site < ActiveFile::Site object_for(key).delete end - def exists?(key) - object_for(key).exists? + def exist?(key) + object_for(key).exist? end diff --git a/test/disk_site_test.rb b/test/disk_site_test.rb index c69a02bf45..198283a97b 100644 --- a/test/disk_site_test.rb +++ b/test/disk_site_test.rb @@ -32,13 +32,13 @@ class ActiveFile::DiskSiteTest < ActiveSupport::TestCase end test "existing" do - assert @site.exists?(FIXTURE_KEY) - assert_not @site.exists?(FIXTURE_KEY + "nonsense") + assert @site.exist?(FIXTURE_KEY) + assert_not @site.exist?(FIXTURE_KEY + "nonsense") end test "deleting" do @site.delete FIXTURE_KEY - assert_not @site.exists?(FIXTURE_KEY) + assert_not @site.exist?(FIXTURE_KEY) end test "sizing" do -- cgit v1.2.3 From b00ff22ca00f33c291b3beb2fe3818a2c30bab28 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Mon, 3 Jul 2017 21:12:11 +0200 Subject: Fix and test expiration --- lib/active_file/verified_key_with_expiration.rb | 2 +- test/verified_key_with_expiration_test.rb | 8 ++++++++ 2 files changed, 9 insertions(+), 1 deletion(-) diff --git a/lib/active_file/verified_key_with_expiration.rb b/lib/active_file/verified_key_with_expiration.rb index 601401278b..b475f40f40 100644 --- a/lib/active_file/verified_key_with_expiration.rb +++ b/lib/active_file/verified_key_with_expiration.rb @@ -2,7 +2,7 @@ class ActiveFile::VerifiedKeyWithExpiration class_attribute :verifier, default: defined?(Rails) ? Rails.application.message_verifier('ActiveFile') : nil def self.encode(key, expires_in: nil) - verifier.generate([ key, expires_in ? Time.now.utc.advance(sec: expires_in) : nil ]) + verifier.generate([ key, expires_in ? Time.now.utc.advance(seconds: expires_in) : nil ]) end def self.decode(encoded_key) diff --git a/test/verified_key_with_expiration_test.rb b/test/verified_key_with_expiration_test.rb index ac605a95e9..8f145590d0 100644 --- a/test/verified_key_with_expiration_test.rb +++ b/test/verified_key_with_expiration_test.rb @@ -8,4 +8,12 @@ class ActiveFile::VerifiedKeyWithExpirationTest < ActiveSupport::TestCase encoded_key = ActiveFile::VerifiedKeyWithExpiration.encode(FIXTURE_KEY) assert_equal FIXTURE_KEY, ActiveFile::VerifiedKeyWithExpiration.decode(encoded_key) end + + test "with expiration" do + encoded_key = ActiveFile::VerifiedKeyWithExpiration.encode(FIXTURE_KEY, expires_in: 1.minute) + assert_equal FIXTURE_KEY, ActiveFile::VerifiedKeyWithExpiration.decode(encoded_key) + + travel 2.minutes + assert_nil ActiveFile::VerifiedKeyWithExpiration.decode(encoded_key) + end end -- cgit v1.2.3 From a91a30260b0d474fd1704b4cde7ee7c3bd1d9a41 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Mon, 3 Jul 2017 23:19:51 +0200 Subject: Update for AWS S3 v2 API and test it when supplying the right ENVs --- lib/active_file/site.rb | 1 + lib/active_file/sites/s3_site.rb | 23 +++++--------- test/s3_site_test.rb | 65 ++++++++++++++++++++++++++++++++++++++++ 3 files changed, 74 insertions(+), 15 deletions(-) create mode 100644 test/s3_site_test.rb diff --git a/lib/active_file/site.rb b/lib/active_file/site.rb index 33494b916a..e44c0145a9 100644 --- a/lib/active_file/site.rb +++ b/lib/active_file/site.rb @@ -41,3 +41,4 @@ module ActiveFile::Sites end require "active_file/sites/disk_site" +require "active_file/sites/s3_site" diff --git a/lib/active_file/sites/s3_site.rb b/lib/active_file/sites/s3_site.rb index 838163a23d..4ede843cb4 100644 --- a/lib/active_file/sites/s3_site.rb +++ b/lib/active_file/sites/s3_site.rb @@ -16,7 +16,7 @@ class ActiveFile::Sites::S3Site < ActiveFile::Site if block_given? stream(key, &block) else - object_for(key).read + object_for(key).get.body.read end end @@ -25,27 +25,20 @@ class ActiveFile::Sites::S3Site < ActiveFile::Site end def exist?(key) - object_for(key).exist? + object_for(key).exists? end + def url(key, disposition: :inline, expires_in: nil) + object_for(key).presigned_url(:get, expires_in: expires_in) + end + def byte_size(key) - object_for(key).head[:size] + object_for(key).size end def checksum(key) - head = object_for(key).head - - # If the etag has no dashes, it's the MD5 - if !head.etag.include?("-") - head.etag.gsub('"', '') - # Check for md5 in metadata if it was uploaded via multipart - elsif md5sum = head.meta["md5sum"] - md5sum - # Otherwise, we don't have a digest yet for this key - else - nil - end + object_for(key).etag.remove(/"/) end diff --git a/test/s3_site_test.rb b/test/s3_site_test.rb new file mode 100644 index 0000000000..bf7d4b0703 --- /dev/null +++ b/test/s3_site_test.rb @@ -0,0 +1,65 @@ +require "test_helper" +require "fileutils" +require "tmpdir" +require "active_support/core_ext/securerandom" +require "active_file/site" + +if ENV["AWS_ACCESS_KEY_ID"] && ENV["AWS_SECRET_ACCESS_KEY"] && ENV["AWS_REGION"] && ENV["AWS_S3_BUCKET"] + class ActiveFile::S3SiteTest < ActiveSupport::TestCase + FIXTURE_KEY = SecureRandom.base58(24).to_s + FIXTURE_FILE = StringIO.new("Hello world!") + + setup do + @site = ActiveFile::Sites::S3Site.new( + access_key_id: ENV["AWS_ACCESS_KEY_ID"], + secret_access_key: ENV["AWS_SECRET_ACCESS_KEY"], + region: ENV["AWS_REGION"], + bucket: ENV["AWS_S3_BUCKET"] + ) + + @site.upload FIXTURE_KEY, FIXTURE_FILE + FIXTURE_FILE.rewind + end + + teardown do + @site.delete FIXTURE_KEY + FIXTURE_FILE.rewind + end + + test "uploading" do + begin + key = SecureRandom.base58(24) + data = "Something else entirely!" + @site.upload(key, StringIO.new(data)) + + assert_equal data, @site.download(key) + ensure + @site.delete key + end + end + + test "downloading" do + assert_equal FIXTURE_FILE.read, @site.download(FIXTURE_KEY) + end + + test "existing" do + assert @site.exist?(FIXTURE_KEY) + assert_not @site.exist?(FIXTURE_KEY + "nonsense") + end + + test "deleting" do + @site.delete FIXTURE_KEY + assert_not @site.exist?(FIXTURE_KEY) + end + + test "sizing" do + assert_equal FIXTURE_FILE.size, @site.byte_size(FIXTURE_KEY) + end + + test "checksumming" do + assert_equal Digest::MD5.hexdigest(FIXTURE_FILE.read), @site.checksum(FIXTURE_KEY) + end + end +else + puts "Skipping S3 Site tests because ENV variables are missing" +end -- cgit v1.2.3 From 52171ac2788183816cd5e8b145ab4408a7310978 Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Mon, 3 Jul 2017 17:54:57 -0400 Subject: Add a Google Cloud Storage site --- Gemfile | 3 +- Gemfile.lock | 146 ++++++++++++++++++++++++++++++++++++++ lib/active_file/site.rb | 1 + lib/active_file/sites/gcs_site.rb | 43 +++++++++++ test/gcs_site_test.rb | 64 +++++++++++++++++ 5 files changed, 256 insertions(+), 1 deletion(-) create mode 100644 lib/active_file/sites/gcs_site.rb create mode 100644 test/gcs_site_test.rb diff --git a/Gemfile b/Gemfile index d502c9387e..af514f135e 100644 --- a/Gemfile +++ b/Gemfile @@ -6,4 +6,5 @@ gem 'rake' gem 'byebug' gem 'sqlite3' -gem 'aws-sdk' \ No newline at end of file +gem 'aws-sdk' +gem 'google-cloud' diff --git a/Gemfile.lock b/Gemfile.lock index 0438cb67fb..7078d544cb 100644 --- a/Gemfile.lock +++ b/Gemfile.lock @@ -23,6 +23,8 @@ GEM i18n (~> 0.7) minitest (~> 5.1) tzinfo (~> 1.1) + addressable (2.5.1) + public_suffix (~> 2.0, >= 2.0.2) arel (8.0.0) aws-sdk (2.10.7) aws-sdk-resources (= 2.10.7) @@ -34,16 +36,159 @@ GEM aws-sigv4 (1.0.0) byebug (9.0.6) concurrent-ruby (1.0.5) + declarative (0.0.9) + declarative-option (0.1.0) + digest-crc (0.4.1) + faraday (0.12.1) + multipart-post (>= 1.2, < 3) globalid (0.4.0) activesupport (>= 4.2.0) + google-api-client (0.13.0) + addressable (~> 2.5, >= 2.5.1) + googleauth (~> 0.5) + httpclient (>= 2.8.1, < 3.0) + mime-types (~> 3.0) + representable (~> 3.0) + retriable (>= 2.0, < 4.0) + google-cloud (0.34.0) + google-cloud-bigquery (~> 0.27.0) + google-cloud-datastore (~> 1.0) + google-cloud-dns (~> 0.25.0) + google-cloud-error_reporting (~> 0.25.0) + google-cloud-language (~> 0.26.0) + google-cloud-logging (~> 1.0) + google-cloud-monitoring (~> 0.24.0) + google-cloud-pubsub (~> 0.25.0) + google-cloud-resource_manager (~> 0.26.0) + google-cloud-spanner (~> 0.21.0) + google-cloud-speech (~> 0.24.0) + google-cloud-storage (~> 1.2) + google-cloud-trace (~> 0.25.0) + google-cloud-translate (~> 1.0) + google-cloud-video_intelligence (~> 0.20.0) + google-cloud-vision (~> 0.24.0) + google-cloud-bigquery (0.27.0) + google-api-client (~> 0.13.0) + google-cloud-core (~> 1.0) + google-cloud-core (1.0.0) + google-cloud-env (~> 1.0) + googleauth (~> 0.5.1) + google-cloud-datastore (1.0.1) + google-cloud-core (~> 1.0) + google-gax (~> 0.8.0) + google-protobuf (~> 3.2.0) + google-cloud-dns (0.25.0) + google-api-client (~> 0.13.0) + google-cloud-core (~> 1.0) + zonefile (~> 1.04) + google-cloud-env (1.0.0) + faraday (~> 0.11) + google-cloud-error_reporting (0.25.0) + google-cloud-core (~> 1.0) + google-gax (~> 0.8.0) + stackdriver-core (~> 1.1) + google-cloud-language (0.26.2) + google-cloud-core (~> 1.0) + google-gax (~> 0.8.2) + google-cloud-logging (1.1.0) + google-cloud-core (~> 1.0) + google-gax (~> 0.8.0) + stackdriver-core (~> 1.1) + google-cloud-monitoring (0.24.0) + google-gax (~> 0.8.0) + google-cloud-pubsub (0.25.0) + google-cloud-core (~> 1.0) + google-gax (~> 0.8.0) + grpc-google-iam-v1 (~> 0.6.8) + google-cloud-resource_manager (0.26.0) + google-api-client (~> 0.13.0) + google-cloud-core (~> 1.0) + google-cloud-spanner (0.21.0) + concurrent-ruby (~> 1.0) + google-cloud-core (~> 1.0) + google-gax (~> 0.8.1) + grpc (~> 1.1) + grpc-google-iam-v1 (~> 0.6.8) + google-cloud-speech (0.24.0) + google-cloud-core (~> 1.0) + google-gax (~> 0.8.2) + google-cloud-storage (1.2.0) + digest-crc (~> 0.4) + google-api-client (~> 0.13.0) + google-cloud-core (~> 1.0) + google-cloud-trace (0.25.0) + google-cloud-core (~> 1.0) + google-gax (~> 0.8.0) + stackdriver-core (~> 1.1) + google-cloud-translate (1.0.0) + google-cloud-core (~> 1.0) + googleauth (~> 0.5.1) + google-cloud-video_intelligence (0.20.0) + google-gax (~> 0.8.0) + google-cloud-vision (0.24.0) + google-cloud-core (~> 1.0) + google-gax (~> 0.8.0) + google-gax (0.8.4) + google-protobuf (~> 3.2) + googleapis-common-protos (~> 1.3.5) + googleauth (~> 0.5.1) + grpc (~> 1.0) + rly (~> 0.2.3) + google-protobuf (3.2.0.2) + googleapis-common-protos (1.3.5) + google-protobuf (~> 3.2) + grpc (~> 1.0) + googleauth (0.5.1) + faraday (~> 0.9) + jwt (~> 1.4) + logging (~> 2.0) + memoist (~> 0.12) + multi_json (~> 1.11) + os (~> 0.9) + signet (~> 0.7) + grpc (1.4.1) + google-protobuf (~> 3.1) + googleauth (~> 0.5.1) + grpc-google-iam-v1 (0.6.8) + googleapis-common-protos (~> 1.3.1) + googleauth (~> 0.5.1) + grpc (~> 1.0) + httpclient (2.8.3) i18n (0.8.4) jmespath (1.3.1) + jwt (1.5.6) + little-plugger (1.1.4) + logging (2.2.2) + little-plugger (~> 1.1) + multi_json (~> 1.10) + memoist (0.16.0) + mime-types (3.1) + mime-types-data (~> 3.2015) + mime-types-data (3.2016.0521) minitest (5.10.2) + multi_json (1.12.1) + multipart-post (2.0.0) + os (0.9.6) + public_suffix (2.0.5) rake (12.0.0) + representable (3.0.4) + declarative (< 0.1.0) + declarative-option (< 0.2.0) + uber (< 0.2.0) + retriable (3.0.2) + rly (0.2.3) + signet (0.7.3) + addressable (~> 2.3) + faraday (~> 0.9) + jwt (~> 1.5) + multi_json (~> 1.10) sqlite3 (1.3.13) + stackdriver-core (1.1.0) thread_safe (0.3.6) tzinfo (1.2.3) thread_safe (~> 0.1) + uber (0.1.0) + zonefile (1.06) PLATFORMS ruby @@ -53,6 +198,7 @@ DEPENDENCIES aws-sdk bundler (~> 1.15) byebug + google-cloud rake sqlite3 diff --git a/lib/active_file/site.rb b/lib/active_file/site.rb index e44c0145a9..3340c16620 100644 --- a/lib/active_file/site.rb +++ b/lib/active_file/site.rb @@ -41,4 +41,5 @@ module ActiveFile::Sites end require "active_file/sites/disk_site" +require "active_file/sites/gcs_site" require "active_file/sites/s3_site" diff --git a/lib/active_file/sites/gcs_site.rb b/lib/active_file/sites/gcs_site.rb new file mode 100644 index 0000000000..d9164621c2 --- /dev/null +++ b/lib/active_file/sites/gcs_site.rb @@ -0,0 +1,43 @@ +require "google/cloud/storage" + +class ActiveFile::Sites::GCSSite < ActiveFile::Site + attr_reader :client, :bucket + + def initialize(project:, keyfile:, bucket:) + @client = Google::Cloud::Storage.new(project: project, keyfile: keyfile) + @bucket = @client.bucket(bucket) + end + + def upload(key, data) + bucket.create_file(data, key) + end + + def download(key) + io = file_for(key).download + io.rewind + io.read + end + + def delete(key) + file_for(key).try(:delete) + end + + def exist?(key) + file_for(key).present? + end + + + def byte_size(key) + file_for(key).size + end + + def checksum(key) + file_for(key).md5.unpack("m0").first.unpack("H*").first + end + + + private + def file_for(key) + bucket.file(key) + end +end diff --git a/test/gcs_site_test.rb b/test/gcs_site_test.rb new file mode 100644 index 0000000000..7363850ce7 --- /dev/null +++ b/test/gcs_site_test.rb @@ -0,0 +1,64 @@ +require "test_helper" +require "fileutils" +require "tmpdir" +require "active_support/core_ext/securerandom" +require "active_file/site" + +if ENV["GCS_PROJECT"] && ENV["GCS_KEYFILE"] && ENV["GCS_BUCKET"] + class ActiveFile::GCSSiteTest < ActiveSupport::TestCase + FIXTURE_KEY = SecureRandom.base58(24).to_s + FIXTURE_FILE = StringIO.new("Hello world!") + + setup do + @site = ActiveFile::Sites::GCSSite.new( + project: ENV["GCS_PROJECT"], + keyfile: ENV["GCS_KEYFILE"], + bucket: ENV["GCS_BUCKET"] + ) + + @site.upload FIXTURE_KEY, FIXTURE_FILE + FIXTURE_FILE.rewind + end + + teardown do + @site.delete FIXTURE_KEY + FIXTURE_FILE.rewind + end + + test "uploading" do + begin + key = SecureRandom.base58(24) + data = "Something else entirely!" + @site.upload(key, StringIO.new(data)) + + assert_equal data, @site.download(key) + ensure + @site.delete key + end + end + + test "downloading" do + assert_equal FIXTURE_FILE.read, @site.download(FIXTURE_KEY) + end + + test "existing" do + assert @site.exist?(FIXTURE_KEY) + assert_not @site.exist?(FIXTURE_KEY + "nonsense") + end + + test "deleting" do + @site.delete FIXTURE_KEY + assert_not @site.exist?(FIXTURE_KEY) + end + + test "sizing" do + assert_equal FIXTURE_FILE.size, @site.byte_size(FIXTURE_KEY) + end + + test "checksumming" do + assert_equal Digest::MD5.hexdigest(FIXTURE_FILE.read), @site.checksum(FIXTURE_KEY) + end + end +else + puts "Skipping GCS Site tests because ENV variables are missing" +end -- cgit v1.2.3 From e55c885d9ca4df7d9d146db6f3ad9773d84f7935 Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Mon, 3 Jul 2017 17:56:51 -0400 Subject: Shush noisy Ruby interpreter warnings --- Rakefile | 1 + 1 file changed, 1 insertion(+) diff --git a/Rakefile b/Rakefile index a61ad18bca..aec4d19100 100644 --- a/Rakefile +++ b/Rakefile @@ -5,6 +5,7 @@ require "rake/testtask" Rake::TestTask.new do |test| test.libs << "test" test.test_files = FileList["test/*_test.rb"] + test.warning = false end task default: :test -- cgit v1.2.3 From d7e877be2445ded5effef4cecadeab90ef0be9f1 Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Mon, 3 Jul 2017 18:02:26 -0400 Subject: Remove unnecessary requires --- test/gcs_site_test.rb | 2 -- test/s3_site_test.rb | 4 +--- 2 files changed, 1 insertion(+), 5 deletions(-) diff --git a/test/gcs_site_test.rb b/test/gcs_site_test.rb index 7363850ce7..468454a6fb 100644 --- a/test/gcs_site_test.rb +++ b/test/gcs_site_test.rb @@ -1,6 +1,4 @@ require "test_helper" -require "fileutils" -require "tmpdir" require "active_support/core_ext/securerandom" require "active_file/site" diff --git a/test/s3_site_test.rb b/test/s3_site_test.rb index bf7d4b0703..24a890e3ec 100644 --- a/test/s3_site_test.rb +++ b/test/s3_site_test.rb @@ -1,6 +1,4 @@ require "test_helper" -require "fileutils" -require "tmpdir" require "active_support/core_ext/securerandom" require "active_file/site" @@ -55,7 +53,7 @@ if ENV["AWS_ACCESS_KEY_ID"] && ENV["AWS_SECRET_ACCESS_KEY"] && ENV["AWS_REGION"] test "sizing" do assert_equal FIXTURE_FILE.size, @site.byte_size(FIXTURE_KEY) end - + test "checksumming" do assert_equal Digest::MD5.hexdigest(FIXTURE_FILE.read), @site.checksum(FIXTURE_KEY) end -- cgit v1.2.3 From a146858a143ab14cf1af3bda3e0705c63404c7f1 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Tue, 4 Jul 2017 14:54:38 +0200 Subject: Extract explaining method --- lib/active_file/sites/gcs_site.rb | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/lib/active_file/sites/gcs_site.rb b/lib/active_file/sites/gcs_site.rb index d9164621c2..71f065c608 100644 --- a/lib/active_file/sites/gcs_site.rb +++ b/lib/active_file/sites/gcs_site.rb @@ -32,7 +32,7 @@ class ActiveFile::Sites::GCSSite < ActiveFile::Site end def checksum(key) - file_for(key).md5.unpack("m0").first.unpack("H*").first + convert_to_hex base64: file_for(key).md5 end @@ -40,4 +40,8 @@ class ActiveFile::Sites::GCSSite < ActiveFile::Site def file_for(key) bucket.file(key) end + + def convert_to_hex(base64:) + base64.unpack("m0").first.unpack("H*").first + end end -- cgit v1.2.3 From 2a2f8ca521e9ffaebd4227940b802ce88fdbb02d Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Tue, 4 Jul 2017 15:01:55 +0200 Subject: Extract explaining methods --- lib/active_file/verified_key_with_expiration.rb | 23 ++++++++++++++++------- 1 file changed, 16 insertions(+), 7 deletions(-) diff --git a/lib/active_file/verified_key_with_expiration.rb b/lib/active_file/verified_key_with_expiration.rb index b475f40f40..e9e811d364 100644 --- a/lib/active_file/verified_key_with_expiration.rb +++ b/lib/active_file/verified_key_with_expiration.rb @@ -1,15 +1,24 @@ class ActiveFile::VerifiedKeyWithExpiration class_attribute :verifier, default: defined?(Rails) ? Rails.application.message_verifier('ActiveFile') : nil - def self.encode(key, expires_in: nil) - verifier.generate([ key, expires_in ? Time.now.utc.advance(seconds: expires_in) : nil ]) - end + class << self + def encode(key, expires_in: nil) + verifier.generate([ key, expires_at(expires_in) ]) + end - def self.decode(encoded_key) - key, expires_at = verifier.verified(encoded_key) + def decode(encoded_key) + key, expires_at = verifier.verified(encoded_key) - if key - key if expires_at.nil? || Time.now.utc < expires_at + key if key && fresh?(expires_at) end + + private + def expires_at(expires_in) + expires_in ? Time.now.utc.advance(seconds: expires_in) : nil + end + + def fresh?(expires_at) + expires_at.nil? || Time.now.utc < expires_at + end end end -- cgit v1.2.3 From e10f62f092e14650ba1a07fa3d0751109933cafe Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Tue, 4 Jul 2017 15:28:47 +0200 Subject: Extract shared tests --- Rakefile | 2 +- lib/active_file/sites/disk_site.rb | 2 +- test/disk_site_test.rb | 51 ------------------------------ test/gcs_site_test.rb | 62 ------------------------------------- test/s3_site_test.rb | 63 -------------------------------------- test/sites/disk_site_test.rb | 8 +++++ test/sites/gcs_site_test.rb | 13 ++++++++ test/sites/s3_site_test.rb | 16 ++++++++++ test/sites/shared_site_tests.rb | 56 +++++++++++++++++++++++++++++++++ 9 files changed, 95 insertions(+), 178 deletions(-) delete mode 100644 test/disk_site_test.rb delete mode 100644 test/gcs_site_test.rb delete mode 100644 test/s3_site_test.rb create mode 100644 test/sites/disk_site_test.rb create mode 100644 test/sites/gcs_site_test.rb create mode 100644 test/sites/s3_site_test.rb create mode 100644 test/sites/shared_site_tests.rb diff --git a/Rakefile b/Rakefile index aec4d19100..f0baf50163 100644 --- a/Rakefile +++ b/Rakefile @@ -4,7 +4,7 @@ require "rake/testtask" Rake::TestTask.new do |test| test.libs << "test" - test.test_files = FileList["test/*_test.rb"] + test.test_files = FileList["test/**/*_test.rb"] test.warning = false end diff --git a/lib/active_file/sites/disk_site.rb b/lib/active_file/sites/disk_site.rb index 7f151ed21b..41b883498a 100644 --- a/lib/active_file/sites/disk_site.rb +++ b/lib/active_file/sites/disk_site.rb @@ -30,7 +30,7 @@ class ActiveFile::Sites::DiskSite < ActiveFile::Site end def delete(key) - File.delete path_for(key) + File.delete path_for(key) rescue Errno::ENOENT # Ignore files already deleted end def exist?(key) diff --git a/test/disk_site_test.rb b/test/disk_site_test.rb deleted file mode 100644 index 198283a97b..0000000000 --- a/test/disk_site_test.rb +++ /dev/null @@ -1,51 +0,0 @@ -require "test_helper" -require "fileutils" -require "tmpdir" -require "active_support/core_ext/securerandom" -require "active_file/site" - -class ActiveFile::DiskSiteTest < ActiveSupport::TestCase - FIXTURE_KEY = SecureRandom.base58(24) - FIXTURE_FILE = StringIO.new("Hello world!") - - setup do - @site = ActiveFile::Sites::DiskSite.new(root: File.join(Dir.tmpdir, "active_file")) - @site.upload FIXTURE_KEY, FIXTURE_FILE - FIXTURE_FILE.rewind - end - - teardown do - FileUtils.rm_rf @site.root - FIXTURE_FILE.rewind - end - - test "uploading" do - key = SecureRandom.base58(24) - data = "Something else entirely!" - @site.upload(key, StringIO.new(data)) - - assert_equal data, @site.download(key) - end - - test "downloading" do - assert_equal FIXTURE_FILE.read, @site.download(FIXTURE_KEY) - end - - test "existing" do - assert @site.exist?(FIXTURE_KEY) - assert_not @site.exist?(FIXTURE_KEY + "nonsense") - end - - test "deleting" do - @site.delete FIXTURE_KEY - assert_not @site.exist?(FIXTURE_KEY) - end - - test "sizing" do - assert_equal FIXTURE_FILE.size, @site.byte_size(FIXTURE_KEY) - end - - test "checksumming" do - assert_equal Digest::MD5.hexdigest(FIXTURE_FILE.read), @site.checksum(FIXTURE_KEY) - end -end diff --git a/test/gcs_site_test.rb b/test/gcs_site_test.rb deleted file mode 100644 index 468454a6fb..0000000000 --- a/test/gcs_site_test.rb +++ /dev/null @@ -1,62 +0,0 @@ -require "test_helper" -require "active_support/core_ext/securerandom" -require "active_file/site" - -if ENV["GCS_PROJECT"] && ENV["GCS_KEYFILE"] && ENV["GCS_BUCKET"] - class ActiveFile::GCSSiteTest < ActiveSupport::TestCase - FIXTURE_KEY = SecureRandom.base58(24).to_s - FIXTURE_FILE = StringIO.new("Hello world!") - - setup do - @site = ActiveFile::Sites::GCSSite.new( - project: ENV["GCS_PROJECT"], - keyfile: ENV["GCS_KEYFILE"], - bucket: ENV["GCS_BUCKET"] - ) - - @site.upload FIXTURE_KEY, FIXTURE_FILE - FIXTURE_FILE.rewind - end - - teardown do - @site.delete FIXTURE_KEY - FIXTURE_FILE.rewind - end - - test "uploading" do - begin - key = SecureRandom.base58(24) - data = "Something else entirely!" - @site.upload(key, StringIO.new(data)) - - assert_equal data, @site.download(key) - ensure - @site.delete key - end - end - - test "downloading" do - assert_equal FIXTURE_FILE.read, @site.download(FIXTURE_KEY) - end - - test "existing" do - assert @site.exist?(FIXTURE_KEY) - assert_not @site.exist?(FIXTURE_KEY + "nonsense") - end - - test "deleting" do - @site.delete FIXTURE_KEY - assert_not @site.exist?(FIXTURE_KEY) - end - - test "sizing" do - assert_equal FIXTURE_FILE.size, @site.byte_size(FIXTURE_KEY) - end - - test "checksumming" do - assert_equal Digest::MD5.hexdigest(FIXTURE_FILE.read), @site.checksum(FIXTURE_KEY) - end - end -else - puts "Skipping GCS Site tests because ENV variables are missing" -end diff --git a/test/s3_site_test.rb b/test/s3_site_test.rb deleted file mode 100644 index 24a890e3ec..0000000000 --- a/test/s3_site_test.rb +++ /dev/null @@ -1,63 +0,0 @@ -require "test_helper" -require "active_support/core_ext/securerandom" -require "active_file/site" - -if ENV["AWS_ACCESS_KEY_ID"] && ENV["AWS_SECRET_ACCESS_KEY"] && ENV["AWS_REGION"] && ENV["AWS_S3_BUCKET"] - class ActiveFile::S3SiteTest < ActiveSupport::TestCase - FIXTURE_KEY = SecureRandom.base58(24).to_s - FIXTURE_FILE = StringIO.new("Hello world!") - - setup do - @site = ActiveFile::Sites::S3Site.new( - access_key_id: ENV["AWS_ACCESS_KEY_ID"], - secret_access_key: ENV["AWS_SECRET_ACCESS_KEY"], - region: ENV["AWS_REGION"], - bucket: ENV["AWS_S3_BUCKET"] - ) - - @site.upload FIXTURE_KEY, FIXTURE_FILE - FIXTURE_FILE.rewind - end - - teardown do - @site.delete FIXTURE_KEY - FIXTURE_FILE.rewind - end - - test "uploading" do - begin - key = SecureRandom.base58(24) - data = "Something else entirely!" - @site.upload(key, StringIO.new(data)) - - assert_equal data, @site.download(key) - ensure - @site.delete key - end - end - - test "downloading" do - assert_equal FIXTURE_FILE.read, @site.download(FIXTURE_KEY) - end - - test "existing" do - assert @site.exist?(FIXTURE_KEY) - assert_not @site.exist?(FIXTURE_KEY + "nonsense") - end - - test "deleting" do - @site.delete FIXTURE_KEY - assert_not @site.exist?(FIXTURE_KEY) - end - - test "sizing" do - assert_equal FIXTURE_FILE.size, @site.byte_size(FIXTURE_KEY) - end - - test "checksumming" do - assert_equal Digest::MD5.hexdigest(FIXTURE_FILE.read), @site.checksum(FIXTURE_KEY) - end - end -else - puts "Skipping S3 Site tests because ENV variables are missing" -end diff --git a/test/sites/disk_site_test.rb b/test/sites/disk_site_test.rb new file mode 100644 index 0000000000..0956f08528 --- /dev/null +++ b/test/sites/disk_site_test.rb @@ -0,0 +1,8 @@ +require "tmpdir" +require "sites/shared_site_tests" + +class ActiveFile::Sites::DiskSiteTest < ActiveSupport::TestCase + SITE = ActiveFile::Sites::DiskSite.new(root: File.join(Dir.tmpdir, "active_file")) + + include ActiveFile::Sites::SharedSiteTests +end diff --git a/test/sites/gcs_site_test.rb b/test/sites/gcs_site_test.rb new file mode 100644 index 0000000000..e43223c28d --- /dev/null +++ b/test/sites/gcs_site_test.rb @@ -0,0 +1,13 @@ +require "sites/shared_site_tests" + +if ENV["GCS_PROJECT"] && ENV["GCS_KEYFILE"] && ENV["GCS_BUCKET"] + class ActiveFile::Sites::GCSSiteTest < ActiveSupport::TestCase + SITE = ActiveFile::Sites::GCSSite.new( + project: ENV["GCS_PROJECT"], keyfile: ENV["GCS_KEYFILE"], bucket: ENV["GCS_BUCKET"] + ) + + include ActiveFile::Sites::SharedSiteTests + end +else + puts "Skipping GCS Site tests because ENV variables are missing" +end diff --git a/test/sites/s3_site_test.rb b/test/sites/s3_site_test.rb new file mode 100644 index 0000000000..9e165f0dea --- /dev/null +++ b/test/sites/s3_site_test.rb @@ -0,0 +1,16 @@ +require "sites/shared_site_tests" + +if ENV["AWS_ACCESS_KEY_ID"] && ENV["AWS_SECRET_ACCESS_KEY"] && ENV["AWS_REGION"] && ENV["AWS_S3_BUCKET"] + class ActiveFile::Sites::S3SiteTest < ActiveSupport::TestCase + SITE = ActiveFile::Sites::S3Site.new( + access_key_id: ENV["AWS_ACCESS_KEY_ID"], + secret_access_key: ENV["AWS_SECRET_ACCESS_KEY"], + region: ENV["AWS_REGION"], + bucket: ENV["AWS_S3_BUCKET"] + ) + + include ActiveFile::Sites::SharedSiteTests + end +else + puts "Skipping S3 Site tests because ENV variables are missing" +end diff --git a/test/sites/shared_site_tests.rb b/test/sites/shared_site_tests.rb new file mode 100644 index 0000000000..fd900be4a4 --- /dev/null +++ b/test/sites/shared_site_tests.rb @@ -0,0 +1,56 @@ +require "test_helper" +require "active_support/core_ext/securerandom" + +module ActiveFile::Sites::SharedSiteTests + extend ActiveSupport::Concern + + FIXTURE_KEY = SecureRandom.base58(24) + FIXTURE_FILE = StringIO.new("Hello world!") + + included do + setup do + @site = self.class.const_get(:SITE) + @site.upload FIXTURE_KEY, FIXTURE_FILE + FIXTURE_FILE.rewind + end + + teardown do + @site.delete FIXTURE_KEY + FIXTURE_FILE.rewind + end + + test "uploading" do + begin + key = SecureRandom.base58(24) + data = "Something else entirely!" + @site.upload(key, StringIO.new(data)) + + assert_equal data, @site.download(key) + ensure + @site.delete key + end + end + + test "downloading" do + assert_equal FIXTURE_FILE.read, @site.download(FIXTURE_KEY) + end + + test "existing" do + assert @site.exist?(FIXTURE_KEY) + assert_not @site.exist?(FIXTURE_KEY + "nonsense") + end + + test "deleting" do + @site.delete FIXTURE_KEY + assert_not @site.exist?(FIXTURE_KEY) + end + + test "sizing" do + assert_equal FIXTURE_FILE.size, @site.byte_size(FIXTURE_KEY) + end + + test "checksumming" do + assert_equal Digest::MD5.hexdigest(FIXTURE_FILE.read), @site.checksum(FIXTURE_KEY) + end + end +end -- cgit v1.2.3 From 8da081c36fa2523b8b44d5952fc97c8c012df54e Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Tue, 4 Jul 2017 15:59:53 +0200 Subject: Extract cloud site configuration to gitignored YAML file --- test/sites/.gitignore | 1 + test/sites/configurations-example.yml | 11 +++++++++++ test/sites/gcs_site_test.rb | 8 +++----- test/sites/s3_site_test.rb | 11 +++-------- test/sites/shared_site_tests.rb | 9 ++++++++- 5 files changed, 26 insertions(+), 14 deletions(-) create mode 100644 test/sites/.gitignore create mode 100644 test/sites/configurations-example.yml diff --git a/test/sites/.gitignore b/test/sites/.gitignore new file mode 100644 index 0000000000..c102131f3d --- /dev/null +++ b/test/sites/.gitignore @@ -0,0 +1 @@ +configurations.yml diff --git a/test/sites/configurations-example.yml b/test/sites/configurations-example.yml new file mode 100644 index 0000000000..031197342a --- /dev/null +++ b/test/sites/configurations-example.yml @@ -0,0 +1,11 @@ +# Copy this file to configurations.yml and edit the credentials to match your IAM test account and bucket +s3: + access_key_id: + secret_access_key: + region: + bucket: + +gcs: + project: + keyfile: + bucket: diff --git a/test/sites/gcs_site_test.rb b/test/sites/gcs_site_test.rb index e43223c28d..fbf6c4a242 100644 --- a/test/sites/gcs_site_test.rb +++ b/test/sites/gcs_site_test.rb @@ -1,13 +1,11 @@ require "sites/shared_site_tests" -if ENV["GCS_PROJECT"] && ENV["GCS_KEYFILE"] && ENV["GCS_BUCKET"] +if SITE_CONFIGURATIONS[:gcs] class ActiveFile::Sites::GCSSiteTest < ActiveSupport::TestCase - SITE = ActiveFile::Sites::GCSSite.new( - project: ENV["GCS_PROJECT"], keyfile: ENV["GCS_KEYFILE"], bucket: ENV["GCS_BUCKET"] - ) + SITE = ActiveFile::Sites::GCSSite.new(SITE_CONFIGURATIONS[:gcs]) include ActiveFile::Sites::SharedSiteTests end else - puts "Skipping GCS Site tests because ENV variables are missing" + puts "Skipping GCS Site tests because no GCS configuration was supplied" end diff --git a/test/sites/s3_site_test.rb b/test/sites/s3_site_test.rb index 9e165f0dea..12f5d084f6 100644 --- a/test/sites/s3_site_test.rb +++ b/test/sites/s3_site_test.rb @@ -1,16 +1,11 @@ require "sites/shared_site_tests" -if ENV["AWS_ACCESS_KEY_ID"] && ENV["AWS_SECRET_ACCESS_KEY"] && ENV["AWS_REGION"] && ENV["AWS_S3_BUCKET"] +if SITE_CONFIGURATIONS[:s3] class ActiveFile::Sites::S3SiteTest < ActiveSupport::TestCase - SITE = ActiveFile::Sites::S3Site.new( - access_key_id: ENV["AWS_ACCESS_KEY_ID"], - secret_access_key: ENV["AWS_SECRET_ACCESS_KEY"], - region: ENV["AWS_REGION"], - bucket: ENV["AWS_S3_BUCKET"] - ) + SITE = ActiveFile::Sites::S3Site.new(SITE_CONFIGURATIONS[:s3]) include ActiveFile::Sites::SharedSiteTests end else - puts "Skipping S3 Site tests because ENV variables are missing" + puts "Skipping S3 Site tests because no S3 configuration was supplied" end diff --git a/test/sites/shared_site_tests.rb b/test/sites/shared_site_tests.rb index fd900be4a4..de28d7ae63 100644 --- a/test/sites/shared_site_tests.rb +++ b/test/sites/shared_site_tests.rb @@ -1,9 +1,16 @@ require "test_helper" require "active_support/core_ext/securerandom" +require "yaml" + +SITE_CONFIGURATIONS = begin + YAML.load_file(File.expand_path("../configurations.yml", __FILE__)).deep_symbolize_keys +rescue Errno::ENOENT + puts "Missing site configuration file in test/sites/configurations.yml" +end module ActiveFile::Sites::SharedSiteTests extend ActiveSupport::Concern - + FIXTURE_KEY = SecureRandom.base58(24) FIXTURE_FILE = StringIO.new("Hello world!") -- cgit v1.2.3 From ccaba581c0cf8653f61ce212667eaa1cc6f0a28e Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Tue, 4 Jul 2017 16:05:06 +0200 Subject: Differentiate between io streams and read data --- lib/active_file/blob.rb | 12 ++++++------ lib/active_file/site.rb | 2 +- lib/active_file/sites/disk_site.rb | 4 ++-- lib/active_file/sites/gcs_site.rb | 4 ++-- lib/active_file/sites/mirror_site.rb | 4 ++-- lib/active_file/sites/s3_site.rb | 4 ++-- test/blob_test.rb | 2 +- 7 files changed, 16 insertions(+), 16 deletions(-) diff --git a/lib/active_file/blob.rb b/lib/active_file/blob.rb index 3cb98656f2..4af0551f99 100644 --- a/lib/active_file/blob.rb +++ b/lib/active_file/blob.rb @@ -11,16 +11,16 @@ class ActiveFile::Blob < ActiveRecord::Base class_attribute :site class << self - def build_after_upload(data:, filename:, content_type: nil, metadata: nil) + def build_after_upload(io:, filename:, content_type: nil, metadata: nil) new.tap do |blob| blob.filename = name blob.content_type = content_type # Marcel::MimeType.for(data, name: name, declared_type: content_type) - blob.upload data + blob.upload io end end - def create_after_upload!(data:, filename:, content_type: nil, metadata: nil) - build_after_upload(data: data, filename: filename, content_type: content_type, metadata: metadata).tap(&:save!) + def create_after_upload!(io:, filename:, content_type: nil, metadata: nil) + build_after_upload(io: io, filename: filename, content_type: content_type, metadata: metadata).tap(&:save!) end end @@ -38,8 +38,8 @@ class ActiveFile::Blob < ActiveRecord::Base end - def upload(data) - site.upload(key, data) + def upload(io) + site.upload(key, io) self.checksum = site.checksum(key) self.byte_size = site.byte_size(key) diff --git a/lib/active_file/site.rb b/lib/active_file/site.rb index 3340c16620..eb72ef39d4 100644 --- a/lib/active_file/site.rb +++ b/lib/active_file/site.rb @@ -3,7 +3,7 @@ class ActiveFile::Site def initialize end - def upload(key, data) + def upload(key, io) raise NotImplementedError end diff --git a/lib/active_file/sites/disk_site.rb b/lib/active_file/sites/disk_site.rb index 41b883498a..e5572073ed 100644 --- a/lib/active_file/sites/disk_site.rb +++ b/lib/active_file/sites/disk_site.rb @@ -9,9 +9,9 @@ class ActiveFile::Sites::DiskSite < ActiveFile::Site end - def upload(key, data) + def upload(key, io) File.open(make_path_for(key), "wb") do |file| - while chunk = data.read(65536) + while chunk = io.read(65536) file.write(chunk) end end diff --git a/lib/active_file/sites/gcs_site.rb b/lib/active_file/sites/gcs_site.rb index 71f065c608..f5f8696f56 100644 --- a/lib/active_file/sites/gcs_site.rb +++ b/lib/active_file/sites/gcs_site.rb @@ -8,8 +8,8 @@ class ActiveFile::Sites::GCSSite < ActiveFile::Site @bucket = @client.bucket(bucket) end - def upload(key, data) - bucket.create_file(data, key) + def upload(key, io) + bucket.create_file(io, key) end def download(key) diff --git a/lib/active_file/sites/mirror_site.rb b/lib/active_file/sites/mirror_site.rb index f734f3ebf9..051d139af1 100644 --- a/lib/active_file/sites/mirror_site.rb +++ b/lib/active_file/sites/mirror_site.rb @@ -5,8 +5,8 @@ class ActiveFile::Sites::MirrorSite < ActiveFile::Site @sites = sites end - def upload(key, data) - perform_across_sites :upload, key, data + def upload(key, io) + perform_across_sites :upload, key, io end def download(key) diff --git a/lib/active_file/sites/s3_site.rb b/lib/active_file/sites/s3_site.rb index 4ede843cb4..e13b609881 100644 --- a/lib/active_file/sites/s3_site.rb +++ b/lib/active_file/sites/s3_site.rb @@ -8,8 +8,8 @@ class ActiveFile::Sites::S3Site < ActiveFile::Site @bucket = @client.bucket(bucket) end - def upload(key, data) - object_for(key).put(body: data) + def upload(key, io) + object_for(key).put(body: io) end def download(key) diff --git a/test/blob_test.rb b/test/blob_test.rb index ac54e0f2ca..c726555dc6 100644 --- a/test/blob_test.rb +++ b/test/blob_test.rb @@ -22,6 +22,6 @@ class ActiveFile::BlobTest < ActiveSupport::TestCase private def create_blob(data: "Hello world!", filename: "hello.txt", content_type: "text/plain") - ActiveFile::Blob.create_after_upload! data: StringIO.new(data), filename: filename, content_type: content_type + ActiveFile::Blob.create_after_upload! io: StringIO.new(data), filename: filename, content_type: content_type end end -- cgit v1.2.3 From efd950ae706cfbb55dffebd5d0c85e30acfd7a45 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Tue, 4 Jul 2017 16:44:50 +0200 Subject: Use lazy-loaded factory method for site configuration --- Gemfile | 5 ++- lib/active_file/disk_controller.rb | 2 +- lib/active_file/site.rb | 14 +++---- lib/active_file/site/disk_site.rb | 72 +++++++++++++++++++++++++++++++++++ lib/active_file/site/gcs_site.rb | 47 +++++++++++++++++++++++ lib/active_file/site/mirror_site.rb | 44 +++++++++++++++++++++ lib/active_file/site/s3_site.rb | 62 ++++++++++++++++++++++++++++++ lib/active_file/sites/disk_site.rb | 72 ----------------------------------- lib/active_file/sites/gcs_site.rb | 47 ----------------------- lib/active_file/sites/mirror_site.rb | 44 --------------------- lib/active_file/sites/s3_site.rb | 62 ------------------------------ test/site/.gitignore | 1 + test/site/configurations-example.yml | 11 ++++++ test/site/disk_site_test.rb | 8 ++++ test/site/gcs_site_test.rb | 11 ++++++ test/site/s3_site_test.rb | 11 ++++++ test/site/shared_site_tests.rb | 63 ++++++++++++++++++++++++++++++ test/sites/.gitignore | 1 - test/sites/configurations-example.yml | 11 ------ test/sites/disk_site_test.rb | 8 ---- test/sites/gcs_site_test.rb | 11 ------ test/sites/s3_site_test.rb | 11 ------ test/sites/shared_site_tests.rb | 63 ------------------------------ test/test_helper.rb | 2 +- 24 files changed, 342 insertions(+), 341 deletions(-) create mode 100644 lib/active_file/site/disk_site.rb create mode 100644 lib/active_file/site/gcs_site.rb create mode 100644 lib/active_file/site/mirror_site.rb create mode 100644 lib/active_file/site/s3_site.rb delete mode 100644 lib/active_file/sites/disk_site.rb delete mode 100644 lib/active_file/sites/gcs_site.rb delete mode 100644 lib/active_file/sites/mirror_site.rb delete mode 100644 lib/active_file/sites/s3_site.rb create mode 100644 test/site/.gitignore create mode 100644 test/site/configurations-example.yml create mode 100644 test/site/disk_site_test.rb create mode 100644 test/site/gcs_site_test.rb create mode 100644 test/site/s3_site_test.rb create mode 100644 test/site/shared_site_tests.rb delete mode 100644 test/sites/.gitignore delete mode 100644 test/sites/configurations-example.yml delete mode 100644 test/sites/disk_site_test.rb delete mode 100644 test/sites/gcs_site_test.rb delete mode 100644 test/sites/s3_site_test.rb delete mode 100644 test/sites/shared_site_tests.rb diff --git a/Gemfile b/Gemfile index af514f135e..60b2596c53 100644 --- a/Gemfile +++ b/Gemfile @@ -6,5 +6,6 @@ gem 'rake' gem 'byebug' gem 'sqlite3' -gem 'aws-sdk' -gem 'google-cloud' + +gem 'aws-sdk', require: false +gem 'google-cloud', require: false diff --git a/lib/active_file/disk_controller.rb b/lib/active_file/disk_controller.rb index b5a19fa5fc..f016c90fc5 100644 --- a/lib/active_file/disk_controller.rb +++ b/lib/active_file/disk_controller.rb @@ -10,7 +10,7 @@ class ActiveFile::DiskController < ActionController::Base private def decode_verified_key - ActiveFile::Sites::DiskSite::VerifiedKeyWithExpiration.decode(params[:id]) + ActiveFile::Site::DiskSite::VerifiedKeyWithExpiration.decode(params[:id]) end def disposition_param diff --git a/lib/active_file/site.rb b/lib/active_file/site.rb index eb72ef39d4..31640695d5 100644 --- a/lib/active_file/site.rb +++ b/lib/active_file/site.rb @@ -1,5 +1,12 @@ # Abstract class serving as an interface for concrete sites. class ActiveFile::Site + def self.configure(site, **options) + begin + require "active_file/site/#{site.to_s.downcase}_site" + ActiveFile::Site.const_get(:"#{site}Site").new(**options) + end + end + def initialize end @@ -36,10 +43,3 @@ class ActiveFile::Site raise NotImplementedError end end - -module ActiveFile::Sites -end - -require "active_file/sites/disk_site" -require "active_file/sites/gcs_site" -require "active_file/sites/s3_site" diff --git a/lib/active_file/site/disk_site.rb b/lib/active_file/site/disk_site.rb new file mode 100644 index 0000000000..1fa77029c7 --- /dev/null +++ b/lib/active_file/site/disk_site.rb @@ -0,0 +1,72 @@ +require "fileutils" +require "pathname" + +class ActiveFile::Site::DiskSite < ActiveFile::Site + attr_reader :root + + def initialize(root:) + @root = root + end + + + def upload(key, io) + File.open(make_path_for(key), "wb") do |file| + while chunk = io.read(65536) + file.write(chunk) + end + end + end + + def download(key) + if block_given? + File.open(path_for(key)) do |file| + while data = file.read(65536) + yield data + end + end + else + File.open path_for(key), &:read + end + end + + def delete(key) + File.delete path_for(key) rescue Errno::ENOENT # Ignore files already deleted + end + + def exist?(key) + File.exist? path_for(key) + end + + + def url(key, disposition:, expires_in: nil) + verified_key_with_expiration = ActiveFile::VerifiedKeyWithExpiration.encode(key, expires_in: expires_in) + + if defined?(Rails) + Rails.application.routes.url_helpers.rails_disk_blob_path(verified_key_with_expiration) + else + "/rails/blobs/#{verified_key_with_expiration}" + end + end + + def byte_size(key) + File.size path_for(key) + end + + def checksum(key) + Digest::MD5.file(path_for(key)).hexdigest + end + + + private + def path_for(key) + File.join root, folder_for(key), key + end + + def folder_for(key) + [ key[0..1], key[2..3] ].join("/") + end + + def make_path_for(key) + path_for(key).tap { |path| FileUtils.mkdir_p File.dirname(path) } + end +end diff --git a/lib/active_file/site/gcs_site.rb b/lib/active_file/site/gcs_site.rb new file mode 100644 index 0000000000..c5f3d634cf --- /dev/null +++ b/lib/active_file/site/gcs_site.rb @@ -0,0 +1,47 @@ +require "google/cloud/storage" + +class ActiveFile::Site::GCSSite < ActiveFile::Site + attr_reader :client, :bucket + + def initialize(project:, keyfile:, bucket:) + @client = Google::Cloud::Storage.new(project: project, keyfile: keyfile) + @bucket = @client.bucket(bucket) + end + + def upload(key, io) + bucket.create_file(io, key) + end + + def download(key) + io = file_for(key).download + io.rewind + io.read + end + + def delete(key) + file_for(key).try(:delete) + end + + def exist?(key) + file_for(key).present? + end + + + def byte_size(key) + file_for(key).size + end + + def checksum(key) + convert_to_hex base64: file_for(key).md5 + end + + + private + def file_for(key) + bucket.file(key) + end + + def convert_to_hex(base64:) + base64.unpack("m0").first.unpack("H*").first + end +end diff --git a/lib/active_file/site/mirror_site.rb b/lib/active_file/site/mirror_site.rb new file mode 100644 index 0000000000..65f28cd437 --- /dev/null +++ b/lib/active_file/site/mirror_site.rb @@ -0,0 +1,44 @@ +class ActiveFile::Site::MirrorSite < ActiveFile::Site + attr_reader :sites + + def initialize(sites:) + @sites = sites + end + + def upload(key, io) + perform_across_sites :upload, key, io + end + + def download(key) + sites.detect { |site| site.exist?(key) }.download(key) + end + + def delete(key) + perform_across_sites :delete, key + end + + def exist?(key) + perform_across_sites(:exist?, key).any? + end + + + def byte_size(key) + primary_site.byte_size(key) + end + + def checksum(key) + primary_site.checksum(key) + end + + private + def primary_site + sites.first + end + + def perform_across_sites(method, **args) + # FIXME: Convert to be threaded + sites.collect do |site| + site.send method, **args + end + end +end diff --git a/lib/active_file/site/s3_site.rb b/lib/active_file/site/s3_site.rb new file mode 100644 index 0000000000..7bb8197245 --- /dev/null +++ b/lib/active_file/site/s3_site.rb @@ -0,0 +1,62 @@ +require "aws-sdk" + +class ActiveFile::Site::S3Site < ActiveFile::Site + attr_reader :client, :bucket + + def initialize(access_key_id:, secret_access_key:, region:, bucket:) + @client = Aws::S3::Resource.new(access_key_id: access_key_id, secret_access_key: secret_access_key, region: region) + @bucket = @client.bucket(bucket) + end + + def upload(key, io) + object_for(key).put(body: io) + end + + def download(key) + if block_given? + stream(key, &block) + else + object_for(key).get.body.read + end + end + + def delete(key) + object_for(key).delete + end + + def exist?(key) + object_for(key).exists? + end + + + def url(key, disposition: :inline, expires_in: nil) + object_for(key).presigned_url(:get, expires_in: expires_in) + end + + def byte_size(key) + object_for(key).size + end + + def checksum(key) + object_for(key).etag.remove(/"/) + end + + + private + def object_for(key) + bucket.object(key) + end + + # Reads the object for the given key in chunks, yielding each to the block. + def stream(key, options = {}, &block) + object = object_for(key) + + chunk_size = 5242880 # 5 megabytes + offset = 0 + + while offset < object.content_length + yield object.read(options.merge(:range => "bytes=#{offset}-#{offset + chunk_size - 1}")) + offset += chunk_size + end + end +end diff --git a/lib/active_file/sites/disk_site.rb b/lib/active_file/sites/disk_site.rb deleted file mode 100644 index e5572073ed..0000000000 --- a/lib/active_file/sites/disk_site.rb +++ /dev/null @@ -1,72 +0,0 @@ -require "fileutils" -require "pathname" - -class ActiveFile::Sites::DiskSite < ActiveFile::Site - attr_reader :root - - def initialize(root:) - @root = root - end - - - def upload(key, io) - File.open(make_path_for(key), "wb") do |file| - while chunk = io.read(65536) - file.write(chunk) - end - end - end - - def download(key) - if block_given? - File.open(path_for(key)) do |file| - while data = file.read(65536) - yield data - end - end - else - File.open path_for(key), &:read - end - end - - def delete(key) - File.delete path_for(key) rescue Errno::ENOENT # Ignore files already deleted - end - - def exist?(key) - File.exist? path_for(key) - end - - - def url(key, disposition:, expires_in: nil) - verified_key_with_expiration = ActiveFile::VerifiedKeyWithExpiration.encode(key, expires_in: expires_in) - - if defined?(Rails) - Rails.application.routes.url_helpers.rails_disk_blob_path(verified_key_with_expiration) - else - "/rails/blobs/#{verified_key_with_expiration}" - end - end - - def byte_size(key) - File.size path_for(key) - end - - def checksum(key) - Digest::MD5.file(path_for(key)).hexdigest - end - - - private - def path_for(key) - File.join root, folder_for(key), key - end - - def folder_for(key) - [ key[0..1], key[2..3] ].join("/") - end - - def make_path_for(key) - path_for(key).tap { |path| FileUtils.mkdir_p File.dirname(path) } - end -end diff --git a/lib/active_file/sites/gcs_site.rb b/lib/active_file/sites/gcs_site.rb deleted file mode 100644 index f5f8696f56..0000000000 --- a/lib/active_file/sites/gcs_site.rb +++ /dev/null @@ -1,47 +0,0 @@ -require "google/cloud/storage" - -class ActiveFile::Sites::GCSSite < ActiveFile::Site - attr_reader :client, :bucket - - def initialize(project:, keyfile:, bucket:) - @client = Google::Cloud::Storage.new(project: project, keyfile: keyfile) - @bucket = @client.bucket(bucket) - end - - def upload(key, io) - bucket.create_file(io, key) - end - - def download(key) - io = file_for(key).download - io.rewind - io.read - end - - def delete(key) - file_for(key).try(:delete) - end - - def exist?(key) - file_for(key).present? - end - - - def byte_size(key) - file_for(key).size - end - - def checksum(key) - convert_to_hex base64: file_for(key).md5 - end - - - private - def file_for(key) - bucket.file(key) - end - - def convert_to_hex(base64:) - base64.unpack("m0").first.unpack("H*").first - end -end diff --git a/lib/active_file/sites/mirror_site.rb b/lib/active_file/sites/mirror_site.rb deleted file mode 100644 index 051d139af1..0000000000 --- a/lib/active_file/sites/mirror_site.rb +++ /dev/null @@ -1,44 +0,0 @@ -class ActiveFile::Sites::MirrorSite < ActiveFile::Site - attr_reader :sites - - def initialize(sites:) - @sites = sites - end - - def upload(key, io) - perform_across_sites :upload, key, io - end - - def download(key) - sites.detect { |site| site.exist?(key) }.download(key) - end - - def delete(key) - perform_across_sites :delete, key - end - - def exist?(key) - perform_across_sites(:exist?, key).any? - end - - - def byte_size(key) - primary_site.byte_size(key) - end - - def checksum(key) - primary_site.checksum(key) - end - - private - def primary_site - sites.first - end - - def perform_across_sites(method, **args) - # FIXME: Convert to be threaded - sites.collect do |site| - site.send method, **args - end - end -end diff --git a/lib/active_file/sites/s3_site.rb b/lib/active_file/sites/s3_site.rb deleted file mode 100644 index e13b609881..0000000000 --- a/lib/active_file/sites/s3_site.rb +++ /dev/null @@ -1,62 +0,0 @@ -require "aws-sdk" - -class ActiveFile::Sites::S3Site < ActiveFile::Site - attr_reader :client, :bucket - - def initialize(access_key_id:, secret_access_key:, region:, bucket:) - @client = Aws::S3::Resource.new(access_key_id: access_key_id, secret_access_key: secret_access_key, region: region) - @bucket = @client.bucket(bucket) - end - - def upload(key, io) - object_for(key).put(body: io) - end - - def download(key) - if block_given? - stream(key, &block) - else - object_for(key).get.body.read - end - end - - def delete(key) - object_for(key).delete - end - - def exist?(key) - object_for(key).exists? - end - - - def url(key, disposition: :inline, expires_in: nil) - object_for(key).presigned_url(:get, expires_in: expires_in) - end - - def byte_size(key) - object_for(key).size - end - - def checksum(key) - object_for(key).etag.remove(/"/) - end - - - private - def object_for(key) - bucket.object(key) - end - - # Reads the object for the given key in chunks, yielding each to the block. - def stream(key, options = {}, &block) - object = object_for(key) - - chunk_size = 5242880 # 5 megabytes - offset = 0 - - while offset < object.content_length - yield object.read(options.merge(:range => "bytes=#{offset}-#{offset + chunk_size - 1}")) - offset += chunk_size - end - end -end diff --git a/test/site/.gitignore b/test/site/.gitignore new file mode 100644 index 0000000000..c102131f3d --- /dev/null +++ b/test/site/.gitignore @@ -0,0 +1 @@ +configurations.yml diff --git a/test/site/configurations-example.yml b/test/site/configurations-example.yml new file mode 100644 index 0000000000..031197342a --- /dev/null +++ b/test/site/configurations-example.yml @@ -0,0 +1,11 @@ +# Copy this file to configurations.yml and edit the credentials to match your IAM test account and bucket +s3: + access_key_id: + secret_access_key: + region: + bucket: + +gcs: + project: + keyfile: + bucket: diff --git a/test/site/disk_site_test.rb b/test/site/disk_site_test.rb new file mode 100644 index 0000000000..63f12ad335 --- /dev/null +++ b/test/site/disk_site_test.rb @@ -0,0 +1,8 @@ +require "tmpdir" +require "site/shared_site_tests" + +class ActiveFile::Site::DiskSiteTest < ActiveSupport::TestCase + SITE = ActiveFile::Site.configure(:Disk, root: File.join(Dir.tmpdir, "active_file")) + + include ActiveFile::Site::SharedSiteTests +end diff --git a/test/site/gcs_site_test.rb b/test/site/gcs_site_test.rb new file mode 100644 index 0000000000..c5f32a0595 --- /dev/null +++ b/test/site/gcs_site_test.rb @@ -0,0 +1,11 @@ +require "site/shared_site_tests" + +if SITE_CONFIGURATIONS[:gcs] + class ActiveFile::Site::GCSSiteTest < ActiveSupport::TestCase + SITE = ActiveFile::Site.configure(:GCS, SITE_CONFIGURATIONS[:gcs]) + + include ActiveFile::Site::SharedSiteTests + end +else + puts "Skipping GCS Site tests because no GCS configuration was supplied" +end diff --git a/test/site/s3_site_test.rb b/test/site/s3_site_test.rb new file mode 100644 index 0000000000..7629b78ad5 --- /dev/null +++ b/test/site/s3_site_test.rb @@ -0,0 +1,11 @@ +require "site/shared_site_tests" + +if SITE_CONFIGURATIONS[:s3] + class ActiveFile::Site::S3SiteTest < ActiveSupport::TestCase + SITE = ActiveFile::Site.configure(:S3, SITE_CONFIGURATIONS[:s3]) + + include ActiveFile::Site::SharedSiteTests + end +else + puts "Skipping S3 Site tests because no S3 configuration was supplied" +end diff --git a/test/site/shared_site_tests.rb b/test/site/shared_site_tests.rb new file mode 100644 index 0000000000..de1a54b874 --- /dev/null +++ b/test/site/shared_site_tests.rb @@ -0,0 +1,63 @@ +require "test_helper" +require "active_support/core_ext/securerandom" +require "yaml" + +SITE_CONFIGURATIONS = begin + YAML.load_file(File.expand_path("../configurations.yml", __FILE__)).deep_symbolize_keys +rescue Errno::ENOENT + puts "Missing site configuration file in test/sites/configurations.yml" +end + +module ActiveFile::Site::SharedSiteTests + extend ActiveSupport::Concern + + FIXTURE_KEY = SecureRandom.base58(24) + FIXTURE_FILE = StringIO.new("Hello world!") + + included do + setup do + @site = self.class.const_get(:SITE) + @site.upload FIXTURE_KEY, FIXTURE_FILE + FIXTURE_FILE.rewind + end + + teardown do + @site.delete FIXTURE_KEY + FIXTURE_FILE.rewind + end + + test "uploading" do + begin + key = SecureRandom.base58(24) + data = "Something else entirely!" + @site.upload(key, StringIO.new(data)) + + assert_equal data, @site.download(key) + ensure + @site.delete key + end + end + + test "downloading" do + assert_equal FIXTURE_FILE.read, @site.download(FIXTURE_KEY) + end + + test "existing" do + assert @site.exist?(FIXTURE_KEY) + assert_not @site.exist?(FIXTURE_KEY + "nonsense") + end + + test "deleting" do + @site.delete FIXTURE_KEY + assert_not @site.exist?(FIXTURE_KEY) + end + + test "sizing" do + assert_equal FIXTURE_FILE.size, @site.byte_size(FIXTURE_KEY) + end + + test "checksumming" do + assert_equal Digest::MD5.hexdigest(FIXTURE_FILE.read), @site.checksum(FIXTURE_KEY) + end + end +end diff --git a/test/sites/.gitignore b/test/sites/.gitignore deleted file mode 100644 index c102131f3d..0000000000 --- a/test/sites/.gitignore +++ /dev/null @@ -1 +0,0 @@ -configurations.yml diff --git a/test/sites/configurations-example.yml b/test/sites/configurations-example.yml deleted file mode 100644 index 031197342a..0000000000 --- a/test/sites/configurations-example.yml +++ /dev/null @@ -1,11 +0,0 @@ -# Copy this file to configurations.yml and edit the credentials to match your IAM test account and bucket -s3: - access_key_id: - secret_access_key: - region: - bucket: - -gcs: - project: - keyfile: - bucket: diff --git a/test/sites/disk_site_test.rb b/test/sites/disk_site_test.rb deleted file mode 100644 index 0956f08528..0000000000 --- a/test/sites/disk_site_test.rb +++ /dev/null @@ -1,8 +0,0 @@ -require "tmpdir" -require "sites/shared_site_tests" - -class ActiveFile::Sites::DiskSiteTest < ActiveSupport::TestCase - SITE = ActiveFile::Sites::DiskSite.new(root: File.join(Dir.tmpdir, "active_file")) - - include ActiveFile::Sites::SharedSiteTests -end diff --git a/test/sites/gcs_site_test.rb b/test/sites/gcs_site_test.rb deleted file mode 100644 index fbf6c4a242..0000000000 --- a/test/sites/gcs_site_test.rb +++ /dev/null @@ -1,11 +0,0 @@ -require "sites/shared_site_tests" - -if SITE_CONFIGURATIONS[:gcs] - class ActiveFile::Sites::GCSSiteTest < ActiveSupport::TestCase - SITE = ActiveFile::Sites::GCSSite.new(SITE_CONFIGURATIONS[:gcs]) - - include ActiveFile::Sites::SharedSiteTests - end -else - puts "Skipping GCS Site tests because no GCS configuration was supplied" -end diff --git a/test/sites/s3_site_test.rb b/test/sites/s3_site_test.rb deleted file mode 100644 index 12f5d084f6..0000000000 --- a/test/sites/s3_site_test.rb +++ /dev/null @@ -1,11 +0,0 @@ -require "sites/shared_site_tests" - -if SITE_CONFIGURATIONS[:s3] - class ActiveFile::Sites::S3SiteTest < ActiveSupport::TestCase - SITE = ActiveFile::Sites::S3Site.new(SITE_CONFIGURATIONS[:s3]) - - include ActiveFile::Sites::SharedSiteTests - end -else - puts "Skipping S3 Site tests because no S3 configuration was supplied" -end diff --git a/test/sites/shared_site_tests.rb b/test/sites/shared_site_tests.rb deleted file mode 100644 index de28d7ae63..0000000000 --- a/test/sites/shared_site_tests.rb +++ /dev/null @@ -1,63 +0,0 @@ -require "test_helper" -require "active_support/core_ext/securerandom" -require "yaml" - -SITE_CONFIGURATIONS = begin - YAML.load_file(File.expand_path("../configurations.yml", __FILE__)).deep_symbolize_keys -rescue Errno::ENOENT - puts "Missing site configuration file in test/sites/configurations.yml" -end - -module ActiveFile::Sites::SharedSiteTests - extend ActiveSupport::Concern - - FIXTURE_KEY = SecureRandom.base58(24) - FIXTURE_FILE = StringIO.new("Hello world!") - - included do - setup do - @site = self.class.const_get(:SITE) - @site.upload FIXTURE_KEY, FIXTURE_FILE - FIXTURE_FILE.rewind - end - - teardown do - @site.delete FIXTURE_KEY - FIXTURE_FILE.rewind - end - - test "uploading" do - begin - key = SecureRandom.base58(24) - data = "Something else entirely!" - @site.upload(key, StringIO.new(data)) - - assert_equal data, @site.download(key) - ensure - @site.delete key - end - end - - test "downloading" do - assert_equal FIXTURE_FILE.read, @site.download(FIXTURE_KEY) - end - - test "existing" do - assert @site.exist?(FIXTURE_KEY) - assert_not @site.exist?(FIXTURE_KEY + "nonsense") - end - - test "deleting" do - @site.delete FIXTURE_KEY - assert_not @site.exist?(FIXTURE_KEY) - end - - test "sizing" do - assert_equal FIXTURE_FILE.size, @site.byte_size(FIXTURE_KEY) - end - - test "checksumming" do - assert_equal Digest::MD5.hexdigest(FIXTURE_FILE.read), @site.checksum(FIXTURE_KEY) - end - end -end diff --git a/test/test_helper.rb b/test/test_helper.rb index 5be2631ceb..1f947fce90 100644 --- a/test/test_helper.rb +++ b/test/test_helper.rb @@ -6,7 +6,7 @@ require "byebug" require "active_file" require "active_file/site" -ActiveFile::Blob.site = ActiveFile::Sites::DiskSite.new(root: File.join(Dir.tmpdir, "active_file")) +ActiveFile::Blob.site = ActiveFile::Site.configure(:Disk, root: File.join(Dir.tmpdir, "active_file")) require "active_file/verified_key_with_expiration" ActiveFile::VerifiedKeyWithExpiration.verifier = ActiveSupport::MessageVerifier.new("Testing") -- cgit v1.2.3 From 4dc60aabcc3785cff8cf9da9265f07b55843f8b0 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Tue, 4 Jul 2017 16:46:07 +0200 Subject: Disposition is a header, not part of a URL --- lib/active_file/blob.rb | 4 ++-- lib/active_file/site/disk_site.rb | 2 +- lib/active_file/site/s3_site.rb | 2 +- 3 files changed, 4 insertions(+), 4 deletions(-) diff --git a/lib/active_file/blob.rb b/lib/active_file/blob.rb index 4af0551f99..bf34aac794 100644 --- a/lib/active_file/blob.rb +++ b/lib/active_file/blob.rb @@ -33,8 +33,8 @@ class ActiveFile::Blob < ActiveRecord::Base ActiveFile::Filename.new(self[:filename]) end - def url(disposition: :inline, expires_in: 5.minutes) - site.url key, disposition: disposition, expires_in: expires_in + def url(expires_in: 5.minutes) + site.url key, expires_in: expires_in end diff --git a/lib/active_file/site/disk_site.rb b/lib/active_file/site/disk_site.rb index 1fa77029c7..f9aab475aa 100644 --- a/lib/active_file/site/disk_site.rb +++ b/lib/active_file/site/disk_site.rb @@ -38,7 +38,7 @@ class ActiveFile::Site::DiskSite < ActiveFile::Site end - def url(key, disposition:, expires_in: nil) + def url(key, expires_in: nil) verified_key_with_expiration = ActiveFile::VerifiedKeyWithExpiration.encode(key, expires_in: expires_in) if defined?(Rails) diff --git a/lib/active_file/site/s3_site.rb b/lib/active_file/site/s3_site.rb index 7bb8197245..e407f84861 100644 --- a/lib/active_file/site/s3_site.rb +++ b/lib/active_file/site/s3_site.rb @@ -29,7 +29,7 @@ class ActiveFile::Site::S3Site < ActiveFile::Site end - def url(key, disposition: :inline, expires_in: nil) + def url(key, expires_in: nil) object_for(key).presigned_url(:get, expires_in: expires_in) end -- cgit v1.2.3 From 5dfbc5878d67824c6dc51b6e58c34b77c07cc3bc Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Tue, 4 Jul 2017 17:00:36 +0200 Subject: Pair down interface to match what's been implemented --- lib/active_file/site.rb | 12 +++--------- 1 file changed, 3 insertions(+), 9 deletions(-) diff --git a/lib/active_file/site.rb b/lib/active_file/site.rb index 31640695d5..260b84ab88 100644 --- a/lib/active_file/site.rb +++ b/lib/active_file/site.rb @@ -7,8 +7,6 @@ class ActiveFile::Site end end - def initialize - end def upload(key, io) raise NotImplementedError @@ -26,20 +24,16 @@ class ActiveFile::Site raise NotImplementedError end - def url(key) - raise NotImplementedError - end - def checksum(key) + def url(key, expires_in: nil) raise NotImplementedError end - - def copy(from:, to:) + def bytesize(key) raise NotImplementedError end - def move(from:, to:) + def checksum(key) raise NotImplementedError end end -- cgit v1.2.3 From f5d663708bb1a4e56014ad8e3f5441803a5bd3a9 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Tue, 4 Jul 2017 17:00:41 +0200 Subject: Breathing room --- lib/active_file/site/disk_site.rb | 1 - 1 file changed, 1 deletion(-) diff --git a/lib/active_file/site/disk_site.rb b/lib/active_file/site/disk_site.rb index f9aab475aa..3a98971274 100644 --- a/lib/active_file/site/disk_site.rb +++ b/lib/active_file/site/disk_site.rb @@ -8,7 +8,6 @@ class ActiveFile::Site::DiskSite < ActiveFile::Site @root = root end - def upload(key, io) File.open(make_path_for(key), "wb") do |file| while chunk = io.read(65536) -- cgit v1.2.3 From bbfc73ae5a84a11dc10642c37bcac1d7530a88e6 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Tue, 4 Jul 2017 17:04:40 +0200 Subject: Test filename --- test/filename_test.rb | 36 ++++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 test/filename_test.rb diff --git a/test/filename_test.rb b/test/filename_test.rb new file mode 100644 index 0000000000..c42ae8ca54 --- /dev/null +++ b/test/filename_test.rb @@ -0,0 +1,36 @@ +require "test_helper" + +class ActiveFile::FilenameTest < ActiveSupport::TestCase + test "sanitize" do + "%$|:;/\t\r\n\\".each_char do |character| + filename = ActiveFile::Filename.new("foo#{character}bar.pdf") + assert_equal 'foo-bar.pdf', filename.sanitized + assert_equal 'foo-bar.pdf', filename.to_s + end + end + + test "sanitize transcodes to valid UTF-8" do + { "\xF6".force_encoding(Encoding::ISO8859_1) => "ö", + "\xC3".force_encoding(Encoding::ISO8859_1) => "Ã", + "\xAD" => "�", + "\xCF" => "�", + "\x00" => "", + }.each do |actual, expected| + assert_equal expected, ActiveFile::Filename.new(actual).sanitized + end + end + + test "strips RTL override chars used to spoof unsafe executables as docs" do + # Would be displayed in Windows as "evilexe.pdf" due to the right-to-left + # (RTL) override char! + assert_equal 'evil-fdp.exe', ActiveFile::Filename.new("evil\u{202E}fdp.exe").sanitized + end + + test "compare case-insensitively" do + assert_operator ActiveFile::Filename.new('foobar.pdf'), :==, ActiveFile::Filename.new('FooBar.PDF') + end + + test "compare sanitized" do + assert_operator ActiveFile::Filename.new('foo-bar.pdf'), :==, ActiveFile::Filename.new("foo\tbar.pdf") + end +end -- cgit v1.2.3 From 9b9d69b34ea77ee62bd0ef1846767db9f795c301 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Tue, 4 Jul 2017 17:29:30 +0200 Subject: Rescue require exception --- lib/active_file/site.rb | 2 ++ 1 file changed, 2 insertions(+) diff --git a/lib/active_file/site.rb b/lib/active_file/site.rb index 260b84ab88..fc098e694f 100644 --- a/lib/active_file/site.rb +++ b/lib/active_file/site.rb @@ -4,6 +4,8 @@ class ActiveFile::Site begin require "active_file/site/#{site.to_s.downcase}_site" ActiveFile::Site.const_get(:"#{site}Site").new(**options) + rescue LoadError + puts "Couldn't configure unknow site: #{site}" end end -- cgit v1.2.3 From 7409bb2ff8e20f9036842a68f34e215cefdd98d9 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Tue, 4 Jul 2017 17:34:37 +0200 Subject: Actually #url needs to deal with the disposition --- lib/active_file/blob.rb | 4 ++-- lib/active_file/site.rb | 2 +- lib/active_file/site/disk_site.rb | 6 +++--- lib/active_file/site/s3_site.rb | 5 +++-- test/blob_test.rb | 10 ++++++++-- 5 files changed, 17 insertions(+), 10 deletions(-) diff --git a/lib/active_file/blob.rb b/lib/active_file/blob.rb index bf34aac794..8a1950c9dc 100644 --- a/lib/active_file/blob.rb +++ b/lib/active_file/blob.rb @@ -33,8 +33,8 @@ class ActiveFile::Blob < ActiveRecord::Base ActiveFile::Filename.new(self[:filename]) end - def url(expires_in: 5.minutes) - site.url key, expires_in: expires_in + def url(expires_in: 5.minutes, disposition: :inline) + site.url key, expires_in: expires_in, disposition: disposition, filename: filename end diff --git a/lib/active_file/site.rb b/lib/active_file/site.rb index fc098e694f..1c71f74f0d 100644 --- a/lib/active_file/site.rb +++ b/lib/active_file/site.rb @@ -27,7 +27,7 @@ class ActiveFile::Site end - def url(key, expires_in: nil) + def url(key, expires_in:, disposition:, filename:) raise NotImplementedError end diff --git a/lib/active_file/site/disk_site.rb b/lib/active_file/site/disk_site.rb index 3a98971274..ec60175bbf 100644 --- a/lib/active_file/site/disk_site.rb +++ b/lib/active_file/site/disk_site.rb @@ -37,13 +37,13 @@ class ActiveFile::Site::DiskSite < ActiveFile::Site end - def url(key, expires_in: nil) + def url(key, expires_in:, disposition:, filename:) verified_key_with_expiration = ActiveFile::VerifiedKeyWithExpiration.encode(key, expires_in: expires_in) if defined?(Rails) - Rails.application.routes.url_helpers.rails_disk_blob_path(verified_key_with_expiration) + Rails.application.routes.url_helpers.rails_disk_blob_path(verified_key_with_expiration, disposition: disposition) else - "/rails/blobs/#{verified_key_with_expiration}" + "/rails/blobs/#{verified_key_with_expiration}?disposition=#{disposition}" end end diff --git a/lib/active_file/site/s3_site.rb b/lib/active_file/site/s3_site.rb index e407f84861..cfd2ddcc9a 100644 --- a/lib/active_file/site/s3_site.rb +++ b/lib/active_file/site/s3_site.rb @@ -29,8 +29,9 @@ class ActiveFile::Site::S3Site < ActiveFile::Site end - def url(key, expires_in: nil) - object_for(key).presigned_url(:get, expires_in: expires_in) + def url(key, expires_in:, disposition:, filename:) + object_for(key).presigned_url :get, expires_in: expires_in, + response_content_disposition: "#{disposition}; filename=#{filename}" end def byte_size(key) diff --git a/test/blob_test.rb b/test/blob_test.rb index c726555dc6..45f6b5e3ba 100644 --- a/test/blob_test.rb +++ b/test/blob_test.rb @@ -12,16 +12,22 @@ class ActiveFile::BlobTest < ActiveSupport::TestCase assert_equal Digest::MD5.hexdigest(data), blob.checksum end - test "url expiring in 5 minutes" do + test "urls expiring in 5 minutes" do blob = create_blob travel_to Time.now do - assert_equal "/rails/blobs/#{ActiveFile::VerifiedKeyWithExpiration.encode(blob.key, expires_in: 5.minutes)}", blob.url + assert_equal expected_url_for(blob), blob.url + assert_equal expected_url_for(blob, disposition: :attachment), blob.url(disposition: :attachment) end end + private def create_blob(data: "Hello world!", filename: "hello.txt", content_type: "text/plain") ActiveFile::Blob.create_after_upload! io: StringIO.new(data), filename: filename, content_type: content_type end + + def expected_url_for(blob, disposition: :inline) + "/rails/blobs/#{ActiveFile::VerifiedKeyWithExpiration.encode(blob.key, expires_in: 5.minutes)}?disposition=#{disposition}" + end end -- cgit v1.2.3 From 54fe33cc30f8a113ffc3dc7306adb831ed97bdc6 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Tue, 4 Jul 2017 17:36:29 +0200 Subject: Use explaining parameter name --- lib/active_file/disk_controller.rb | 2 +- lib/active_file/railtie.rb | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/active_file/disk_controller.rb b/lib/active_file/disk_controller.rb index f016c90fc5..5140c91f0a 100644 --- a/lib/active_file/disk_controller.rb +++ b/lib/active_file/disk_controller.rb @@ -10,7 +10,7 @@ class ActiveFile::DiskController < ActionController::Base private def decode_verified_key - ActiveFile::Site::DiskSite::VerifiedKeyWithExpiration.decode(params[:id]) + ActiveFile::Site::DiskSite::VerifiedKeyWithExpiration.decode(params[:encoded_key]) end def disposition_param diff --git a/lib/active_file/railtie.rb b/lib/active_file/railtie.rb index 4398bb6072..6a22148040 100644 --- a/lib/active_file/railtie.rb +++ b/lib/active_file/railtie.rb @@ -11,7 +11,7 @@ module ActiveFile config.after_initialize do |app| app.routes.prepend do - get "/rails/blobs/:id" => "active_file/disk#show", as: :rails_disk_blob + get "/rails/blobs/:encoded_key" => "active_file/disk#show", as: :rails_disk_blob end end end -- cgit v1.2.3 From a39295d85b5f0cb326069af163c71651b0ca5b3e Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Tue, 4 Jul 2017 17:43:33 +0200 Subject: Fix copy-pasta references --- lib/active_file/railtie.rb | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/active_file/railtie.rb b/lib/active_file/railtie.rb index 6a22148040..18e4779229 100644 --- a/lib/active_file/railtie.rb +++ b/lib/active_file/railtie.rb @@ -2,11 +2,11 @@ require "rails/railtie" module ActiveFile class Railtie < Rails::Railtie # :nodoc: - config.action_cable = ActiveSupport::OrderedOptions.new + config.action_file = ActiveSupport::OrderedOptions.new config.eager_load_namespaces << ActiveFile - initializer "action_cable.routes" do + initializer "action_file.routes" do require "active_file/disk_controller" config.after_initialize do |app| -- cgit v1.2.3 From 09878fb19d46674605fb6e48c1b86e2915ad7496 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Tue, 4 Jul 2017 18:10:53 +0200 Subject: Extract create_blob test helper --- test/blob_test.rb | 5 ----- test/test_helper.rb | 8 ++++++++ 2 files changed, 8 insertions(+), 5 deletions(-) diff --git a/test/blob_test.rb b/test/blob_test.rb index 45f6b5e3ba..9d190fb703 100644 --- a/test/blob_test.rb +++ b/test/blob_test.rb @@ -21,12 +21,7 @@ class ActiveFile::BlobTest < ActiveSupport::TestCase end end - private - def create_blob(data: "Hello world!", filename: "hello.txt", content_type: "text/plain") - ActiveFile::Blob.create_after_upload! io: StringIO.new(data), filename: filename, content_type: content_type - end - def expected_url_for(blob, disposition: :inline) "/rails/blobs/#{ActiveFile::VerifiedKeyWithExpiration.encode(blob.key, expires_in: 5.minutes)}?disposition=#{disposition}" end diff --git a/test/test_helper.rb b/test/test_helper.rb index 1f947fce90..9bb4a2fca1 100644 --- a/test/test_helper.rb +++ b/test/test_helper.rb @@ -1,5 +1,6 @@ require "bundler/setup" require "active_support" +require "active_support/test_case" require "active_support/testing/autorun" require "byebug" @@ -10,3 +11,10 @@ ActiveFile::Blob.site = ActiveFile::Site.configure(:Disk, root: File.join(Dir.tm require "active_file/verified_key_with_expiration" ActiveFile::VerifiedKeyWithExpiration.verifier = ActiveSupport::MessageVerifier.new("Testing") + +class ActiveSupport::TestCase + private + def create_blob(data: "Hello world!", filename: "hello.txt", content_type: "text/plain") + ActiveFile::Blob.create_after_upload! io: StringIO.new(data), filename: filename, content_type: content_type + end +end \ No newline at end of file -- cgit v1.2.3 From 4712e2361199c0becc216d392d3d84666bad076b Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Tue, 4 Jul 2017 18:11:06 +0200 Subject: Fix up DiskController and add basic testing --- Gemfile.lock | 29 +++++++++++++++++++++++++++++ activefile.gemspec | 1 + lib/active_file/disk_controller.rb | 13 +++++++++++-- lib/active_file/site/disk_site.rb | 2 +- test/disk_controller_test.rb | 34 ++++++++++++++++++++++++++++++++++ 5 files changed, 76 insertions(+), 3 deletions(-) create mode 100644 test/disk_controller_test.rb diff --git a/Gemfile.lock b/Gemfile.lock index 7078d544cb..a45fa10292 100644 --- a/Gemfile.lock +++ b/Gemfile.lock @@ -2,6 +2,7 @@ PATH remote: . specs: activefile (0.1) + actionpack (>= 5.1) activejob (>= 5.1) activerecord (>= 5.1) activesupport (>= 5.1) @@ -9,6 +10,19 @@ PATH GEM remote: https://rubygems.org/ specs: + actionpack (5.1.1) + actionview (= 5.1.1) + activesupport (= 5.1.1) + rack (~> 2.0) + rack-test (~> 0.6.3) + rails-dom-testing (~> 2.0) + rails-html-sanitizer (~> 1.0, >= 1.0.2) + actionview (5.1.1) + activesupport (= 5.1.1) + builder (~> 3.1) + erubi (~> 1.4) + rails-dom-testing (~> 2.0) + rails-html-sanitizer (~> 1.0, >= 1.0.3) activejob (5.1.1) activesupport (= 5.1.1) globalid (>= 0.3.6) @@ -34,11 +48,13 @@ GEM aws-sdk-resources (2.10.7) aws-sdk-core (= 2.10.7) aws-sigv4 (1.0.0) + builder (3.2.3) byebug (9.0.6) concurrent-ruby (1.0.5) declarative (0.0.9) declarative-option (0.1.0) digest-crc (0.4.1) + erubi (1.6.0) faraday (0.12.1) multipart-post (>= 1.2, < 3) globalid (0.4.0) @@ -161,15 +177,28 @@ GEM logging (2.2.2) little-plugger (~> 1.1) multi_json (~> 1.10) + loofah (2.0.3) + nokogiri (>= 1.5.9) memoist (0.16.0) mime-types (3.1) mime-types-data (~> 3.2015) mime-types-data (3.2016.0521) + mini_portile2 (2.1.0) minitest (5.10.2) multi_json (1.12.1) multipart-post (2.0.0) + nokogiri (1.7.2) + mini_portile2 (~> 2.1.0) os (0.9.6) public_suffix (2.0.5) + rack (2.0.3) + rack-test (0.6.3) + rack (>= 1.0) + rails-dom-testing (2.0.3) + activesupport (>= 4.2.0) + nokogiri (>= 1.6) + rails-html-sanitizer (1.0.3) + loofah (~> 2.0) rake (12.0.0) representable (3.0.4) declarative (< 0.1.0) diff --git a/activefile.gemspec b/activefile.gemspec index e05421102d..cc33808780 100644 --- a/activefile.gemspec +++ b/activefile.gemspec @@ -11,6 +11,7 @@ Gem::Specification.new do |s| s.add_dependency "activesupport", ">= 5.1" s.add_dependency "activerecord", ">= 5.1" + s.add_dependency "actionpack", ">= 5.1" s.add_dependency "activejob", ">= 5.1" s.add_development_dependency "bundler", "~> 1.15" diff --git a/lib/active_file/disk_controller.rb b/lib/active_file/disk_controller.rb index 5140c91f0a..d778cf066f 100644 --- a/lib/active_file/disk_controller.rb +++ b/lib/active_file/disk_controller.rb @@ -1,8 +1,17 @@ +require "action_controller" +require "active_file/blob" +require "active_file/verified_key_with_expiration" + +require "active_support/core_ext/object/inclusion" + class ActiveFile::DiskController < ActionController::Base def show if key = decode_verified_key blob = ActiveFile::Blob.find_by!(key: key) - send_data blob.download, filename: blob.filename, type: blob.content_type, disposition: disposition_param + + if stale?(etag: blob.checksum) + send_data blob.download, filename: blob.filename, type: blob.content_type, disposition: disposition_param + end else head :not_found end @@ -10,7 +19,7 @@ class ActiveFile::DiskController < ActionController::Base private def decode_verified_key - ActiveFile::Site::DiskSite::VerifiedKeyWithExpiration.decode(params[:encoded_key]) + ActiveFile::VerifiedKeyWithExpiration.decode(params[:encoded_key]) end def disposition_param diff --git a/lib/active_file/site/disk_site.rb b/lib/active_file/site/disk_site.rb index ec60175bbf..7916a642c0 100644 --- a/lib/active_file/site/disk_site.rb +++ b/lib/active_file/site/disk_site.rb @@ -40,7 +40,7 @@ class ActiveFile::Site::DiskSite < ActiveFile::Site def url(key, expires_in:, disposition:, filename:) verified_key_with_expiration = ActiveFile::VerifiedKeyWithExpiration.encode(key, expires_in: expires_in) - if defined?(Rails) + if defined?(Rails) && defined?(Rails.application) Rails.application.routes.url_helpers.rails_disk_blob_path(verified_key_with_expiration, disposition: disposition) else "/rails/blobs/#{verified_key_with_expiration}?disposition=#{disposition}" diff --git a/test/disk_controller_test.rb b/test/disk_controller_test.rb new file mode 100644 index 0000000000..ee172b23f7 --- /dev/null +++ b/test/disk_controller_test.rb @@ -0,0 +1,34 @@ +require "test_helper" +require "database/setup" + +require "action_controller" +require "action_controller/test_case" + +require "active_file/disk_controller" +require "active_file/verified_key_with_expiration" + +class ActiveFile::DiskControllerTest < ActionController::TestCase + Routes = ActionDispatch::Routing::RouteSet.new.tap do |routes| + routes.draw do + get "/rails/blobs/:encoded_key" => "active_file/disk#show", as: :rails_disk_blob + end + end + + setup do + @blob = create_blob + @routes = Routes + @controller = ActiveFile::DiskController.new + end + + test "showing blob inline" do + get :show, params: { encoded_key: ActiveFile::VerifiedKeyWithExpiration.encode(@blob.key, expires_in: 5.minutes) } + assert_equal "inline; filename=\"#{@blob.filename}\"", @response.headers["Content-Disposition"] + assert_equal "text/plain", @response.headers["Content-Type"] + end + + test "sending blob as attachment" do + get :show, params: { encoded_key: ActiveFile::VerifiedKeyWithExpiration.encode(@blob.key, expires_in: 5.minutes), disposition: :attachment } + assert_equal "attachment; filename=\"#{@blob.filename}\"", @response.headers["Content-Disposition"] + assert_equal "text/plain", @response.headers["Content-Type"] + end +end -- cgit v1.2.3 From 44b8ac48e36672a0b63b225ec19eacc8d64e7e09 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Tue, 4 Jul 2017 18:43:56 +0200 Subject: Fix filename reference --- lib/active_file/blob.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/active_file/blob.rb b/lib/active_file/blob.rb index 8a1950c9dc..74fadf5109 100644 --- a/lib/active_file/blob.rb +++ b/lib/active_file/blob.rb @@ -13,8 +13,8 @@ class ActiveFile::Blob < ActiveRecord::Base class << self def build_after_upload(io:, filename:, content_type: nil, metadata: nil) new.tap do |blob| - blob.filename = name blob.content_type = content_type # Marcel::MimeType.for(data, name: name, declared_type: content_type) + blob.filename = filename blob.upload io end end -- cgit v1.2.3 From 8dc2542721ed5c0c2f5f44ff408306c7328adce7 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Tue, 4 Jul 2017 18:44:06 +0200 Subject: Wait on Marcel for now --- lib/active_file/blob.rb | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/lib/active_file/blob.rb b/lib/active_file/blob.rb index 74fadf5109..d8b9cd07d2 100644 --- a/lib/active_file/blob.rb +++ b/lib/active_file/blob.rb @@ -13,8 +13,9 @@ class ActiveFile::Blob < ActiveRecord::Base class << self def build_after_upload(io:, filename:, content_type: nil, metadata: nil) new.tap do |blob| - blob.content_type = content_type # Marcel::MimeType.for(data, name: name, declared_type: content_type) blob.filename = filename + blob.content_type = content_type + blob.upload io end end -- cgit v1.2.3 From 9201d73865ae19850b92442dbd8a629e9891e868 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Tue, 4 Jul 2017 18:52:11 +0200 Subject: Better error reporting --- lib/active_file/site.rb | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/active_file/site.rb b/lib/active_file/site.rb index 1c71f74f0d..19cbbc754e 100644 --- a/lib/active_file/site.rb +++ b/lib/active_file/site.rb @@ -4,8 +4,8 @@ class ActiveFile::Site begin require "active_file/site/#{site.to_s.downcase}_site" ActiveFile::Site.const_get(:"#{site}Site").new(**options) - rescue LoadError - puts "Couldn't configure unknow site: #{site}" + rescue LoadError => e + puts "Couldn't configure site: #{site} (#{e.message})" end end -- cgit v1.2.3 From e635dac88f0dfcc36a2313c10f860cb6e3a52cfa Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Tue, 4 Jul 2017 18:52:26 +0200 Subject: Quote the filename to deal with spaces --- lib/active_file/site/s3_site.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/active_file/site/s3_site.rb b/lib/active_file/site/s3_site.rb index cfd2ddcc9a..25a876c697 100644 --- a/lib/active_file/site/s3_site.rb +++ b/lib/active_file/site/s3_site.rb @@ -31,7 +31,7 @@ class ActiveFile::Site::S3Site < ActiveFile::Site def url(key, expires_in:, disposition:, filename:) object_for(key).presigned_url :get, expires_in: expires_in, - response_content_disposition: "#{disposition}; filename=#{filename}" + response_content_disposition: "#{disposition}; filename=\"#{filename}\"" end def byte_size(key) -- cgit v1.2.3 From 5159d030fad632ac544555541ab1c85ac132874e Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Tue, 4 Jul 2017 14:01:03 -0400 Subject: ActiveFile::Site::GCSSite#url --- lib/active_file/site/gcs_site.rb | 5 +++++ test/site/gcs_site_test.rb | 10 +++++++++- 2 files changed, 14 insertions(+), 1 deletion(-) diff --git a/lib/active_file/site/gcs_site.rb b/lib/active_file/site/gcs_site.rb index c5f3d634cf..001339f2bd 100644 --- a/lib/active_file/site/gcs_site.rb +++ b/lib/active_file/site/gcs_site.rb @@ -27,6 +27,11 @@ class ActiveFile::Site::GCSSite < ActiveFile::Site end + def url(key, expires_in:, disposition:, filename:) + file_for(key).signed_url(expires: expires_in) + "&" + + { "response-content-disposition" => "#{disposition}; filename=\"#{filename}\"" }.to_query + end + def byte_size(key) file_for(key).size end diff --git a/test/site/gcs_site_test.rb b/test/site/gcs_site_test.rb index c5f32a0595..f6848b2fe9 100644 --- a/test/site/gcs_site_test.rb +++ b/test/site/gcs_site_test.rb @@ -2,9 +2,17 @@ require "site/shared_site_tests" if SITE_CONFIGURATIONS[:gcs] class ActiveFile::Site::GCSSiteTest < ActiveSupport::TestCase - SITE = ActiveFile::Site.configure(:GCS, SITE_CONFIGURATIONS[:gcs]) + SITE = ActiveFile::Site.configure(:GCS, SITE_CONFIGURATIONS[:gcs]) + SIGNER = Google::Cloud::Storage::File::Signer.from_bucket(SITE.bucket, ActiveFile::Site::SharedSiteTests::FIXTURE_KEY) include ActiveFile::Site::SharedSiteTests + + test "signed URL generation" do + travel_to Time.now do + assert_equal SIGNER.signed_url(expires: 120) + "&response-content-disposition=inline%3B+filename%3D%22test.txt%22", + @site.url(FIXTURE_KEY, expires_in: 2.minutes, disposition: :inline, filename: "test.txt") + end + end end else puts "Skipping GCS Site tests because no GCS configuration was supplied" -- cgit v1.2.3 From 4f6410795c053930d31ee651cf03b0efa6b38e61 Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Tue, 4 Jul 2017 14:12:20 -0400 Subject: Eliminate SIGNER --- test/site/gcs_site_test.rb | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/test/site/gcs_site_test.rb b/test/site/gcs_site_test.rb index f6848b2fe9..96591c9a8b 100644 --- a/test/site/gcs_site_test.rb +++ b/test/site/gcs_site_test.rb @@ -2,15 +2,16 @@ require "site/shared_site_tests" if SITE_CONFIGURATIONS[:gcs] class ActiveFile::Site::GCSSiteTest < ActiveSupport::TestCase - SITE = ActiveFile::Site.configure(:GCS, SITE_CONFIGURATIONS[:gcs]) - SIGNER = Google::Cloud::Storage::File::Signer.from_bucket(SITE.bucket, ActiveFile::Site::SharedSiteTests::FIXTURE_KEY) + SITE = ActiveFile::Site.configure(:GCS, SITE_CONFIGURATIONS[:gcs]) include ActiveFile::Site::SharedSiteTests test "signed URL generation" do travel_to Time.now do - assert_equal SIGNER.signed_url(expires: 120) + "&response-content-disposition=inline%3B+filename%3D%22test.txt%22", - @site.url(FIXTURE_KEY, expires_in: 2.minutes, disposition: :inline, filename: "test.txt") + url = SITE.bucket.signed_url(path: FIXTURE_KEY, expires: 120) + + "&response-content-disposition=inline%3B+filename%3D%22test.txt%22" + + assert_equal url, @site.url(FIXTURE_KEY, expires_in: 2.minutes, disposition: :inline, filename: "test.txt") end end end -- cgit v1.2.3 From 571509ad12bf3bcb3190efd7494a38c4796302b8 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Wed, 5 Jul 2017 13:06:29 +0200 Subject: Rename from ActiveFile to ActiveVault since activefile gem name was taken --- Gemfile.lock | 4 +- README.md | 8 +-- activefile.gemspec | 21 ------ activevault.gemspec | 21 ++++++ lib/active_file.rb | 9 --- lib/active_file/blob.rb | 66 ----------------- lib/active_file/config/sites.yml | 25 ------- lib/active_file/disk_controller.rb | 28 -------- lib/active_file/download.rb | 90 ------------------------ lib/active_file/filename.rb | 31 -------- lib/active_file/migration.rb | 15 ---- lib/active_file/purge_job.rb | 7 -- lib/active_file/railtie.rb | 19 ----- lib/active_file/site.rb | 41 ----------- lib/active_file/site/disk_site.rb | 71 ------------------- lib/active_file/site/gcs_site.rb | 47 ------------- lib/active_file/site/mirror_site.rb | 44 ------------ lib/active_file/site/s3_site.rb | 63 ----------------- lib/active_file/verified_key_with_expiration.rb | 24 ------- lib/active_vault.rb | 9 +++ lib/active_vault/blob.rb | 66 +++++++++++++++++ lib/active_vault/config/sites.yml | 25 +++++++ lib/active_vault/disk_controller.rb | 28 ++++++++ lib/active_vault/download.rb | 90 ++++++++++++++++++++++++ lib/active_vault/filename.rb | 31 ++++++++ lib/active_vault/migration.rb | 15 ++++ lib/active_vault/purge_job.rb | 7 ++ lib/active_vault/railtie.rb | 19 +++++ lib/active_vault/site.rb | 41 +++++++++++ lib/active_vault/site/disk_site.rb | 71 +++++++++++++++++++ lib/active_vault/site/gcs_site.rb | 47 +++++++++++++ lib/active_vault/site/mirror_site.rb | 44 ++++++++++++ lib/active_vault/site/s3_site.rb | 63 +++++++++++++++++ lib/active_vault/verified_key_with_expiration.rb | 24 +++++++ test/blob_test.rb | 6 +- test/database/setup.rb | 4 +- test/disk_controller_test.rb | 14 ++-- test/filename_test.rb | 12 ++-- test/site/disk_site_test.rb | 6 +- test/site/gcs_site_test.rb | 6 +- test/site/s3_site_test.rb | 6 +- test/site/shared_site_tests.rb | 2 +- test/test_helper.rb | 12 ++-- test/verified_key_with_expiration_test.rb | 12 ++-- 44 files changed, 647 insertions(+), 647 deletions(-) delete mode 100644 activefile.gemspec create mode 100644 activevault.gemspec delete mode 100644 lib/active_file.rb delete mode 100644 lib/active_file/blob.rb delete mode 100644 lib/active_file/config/sites.yml delete mode 100644 lib/active_file/disk_controller.rb delete mode 100644 lib/active_file/download.rb delete mode 100644 lib/active_file/filename.rb delete mode 100644 lib/active_file/migration.rb delete mode 100644 lib/active_file/purge_job.rb delete mode 100644 lib/active_file/railtie.rb delete mode 100644 lib/active_file/site.rb delete mode 100644 lib/active_file/site/disk_site.rb delete mode 100644 lib/active_file/site/gcs_site.rb delete mode 100644 lib/active_file/site/mirror_site.rb delete mode 100644 lib/active_file/site/s3_site.rb delete mode 100644 lib/active_file/verified_key_with_expiration.rb create mode 100644 lib/active_vault.rb create mode 100644 lib/active_vault/blob.rb create mode 100644 lib/active_vault/config/sites.yml create mode 100644 lib/active_vault/disk_controller.rb create mode 100644 lib/active_vault/download.rb create mode 100644 lib/active_vault/filename.rb create mode 100644 lib/active_vault/migration.rb create mode 100644 lib/active_vault/purge_job.rb create mode 100644 lib/active_vault/railtie.rb create mode 100644 lib/active_vault/site.rb create mode 100644 lib/active_vault/site/disk_site.rb create mode 100644 lib/active_vault/site/gcs_site.rb create mode 100644 lib/active_vault/site/mirror_site.rb create mode 100644 lib/active_vault/site/s3_site.rb create mode 100644 lib/active_vault/verified_key_with_expiration.rb diff --git a/Gemfile.lock b/Gemfile.lock index a45fa10292..e20ba22218 100644 --- a/Gemfile.lock +++ b/Gemfile.lock @@ -1,7 +1,7 @@ PATH remote: . specs: - activefile (0.1) + activevault (0.1) actionpack (>= 5.1) activejob (>= 5.1) activerecord (>= 5.1) @@ -223,7 +223,7 @@ PLATFORMS ruby DEPENDENCIES - activefile! + activevault! aws-sdk bundler (~> 1.15) byebug diff --git a/README.md b/README.md index 7a59bcd18d..7b4c7f2aaa 100644 --- a/README.md +++ b/README.md @@ -11,7 +11,7 @@ end class Avatar < ApplicationRecord belongs_to :person - belongs_to :image, class_name: 'ActiveFile::Blob' + belongs_to :image, class_name: 'ActiveVault::Blob' has_file :image end @@ -19,9 +19,9 @@ end avatar.image.url(expires_in: 5.minutes) -class ActiveFile::DownloadsController < ActionController::Base +class ActiveVault::DownloadsController < ActionController::Base def show - head :ok, ActiveFile::Blob.locate(params[:id]).download_headers + head :ok, ActiveVault::Blob.locate(params[:id]).download_headers end end @@ -29,7 +29,7 @@ end class AvatarsController < ApplicationController def create # @avatar = Avatar.create \ - # image: ActiveFile::Blob.save!(file_name: params.require(:name), content_type: request.content_type, data: request.body) + # image: ActiveVault::Blob.save!(file_name: params.require(:name), content_type: request.content_type, data: request.body) @avatar = Avatar.create! image: Avatar.image.extract_from(request) end end diff --git a/activefile.gemspec b/activefile.gemspec deleted file mode 100644 index cc33808780..0000000000 --- a/activefile.gemspec +++ /dev/null @@ -1,21 +0,0 @@ -Gem::Specification.new do |s| - s.name = "activefile" - s.version = "0.1" - s.authors = "David Heinemeier Hansson" - s.email = "david@basecamp.com" - s.summary = "Store files in Rails applications" - s.homepage = "https://github.com/rails/activefile" - s.license = "MIT" - - s.required_ruby_version = ">= 1.9.3" - - s.add_dependency "activesupport", ">= 5.1" - s.add_dependency "activerecord", ">= 5.1" - s.add_dependency "actionpack", ">= 5.1" - s.add_dependency "activejob", ">= 5.1" - - s.add_development_dependency "bundler", "~> 1.15" - - s.files = `git ls-files`.split("\n") - s.test_files = `git ls-files -- test/*`.split("\n") -end diff --git a/activevault.gemspec b/activevault.gemspec new file mode 100644 index 0000000000..7144563d18 --- /dev/null +++ b/activevault.gemspec @@ -0,0 +1,21 @@ +Gem::Specification.new do |s| + s.name = "activevault" + s.version = "0.1" + s.authors = "David Heinemeier Hansson" + s.email = "david@basecamp.com" + s.summary = "Store files in Rails applications" + s.homepage = "https://github.com/rails/activevault" + s.license = "MIT" + + s.required_ruby_version = ">= 1.9.3" + + s.add_dependency "activesupport", ">= 5.1" + s.add_dependency "activerecord", ">= 5.1" + s.add_dependency "actionpack", ">= 5.1" + s.add_dependency "activejob", ">= 5.1" + + s.add_development_dependency "bundler", "~> 1.15" + + s.files = `git ls-files`.split("\n") + s.test_files = `git ls-files -- test/*`.split("\n") +end diff --git a/lib/active_file.rb b/lib/active_file.rb deleted file mode 100644 index b4b319fc8e..0000000000 --- a/lib/active_file.rb +++ /dev/null @@ -1,9 +0,0 @@ -require "active_record" -require "active_file/railtie" if defined?(Rails) - -module ActiveFile - extend ActiveSupport::Autoload - - autoload :Blob - autoload :Site -end diff --git a/lib/active_file/blob.rb b/lib/active_file/blob.rb deleted file mode 100644 index d8b9cd07d2..0000000000 --- a/lib/active_file/blob.rb +++ /dev/null @@ -1,66 +0,0 @@ -require "active_file/site" -require "active_file/filename" - -# Schema: id, key, filename, content_type, metadata, byte_size, checksum, created_at -class ActiveFile::Blob < ActiveRecord::Base - self.table_name = "rails_blobs" - - has_secure_token :key - store :metadata, coder: JSON - - class_attribute :site - - class << self - def build_after_upload(io:, filename:, content_type: nil, metadata: nil) - new.tap do |blob| - blob.filename = filename - blob.content_type = content_type - - blob.upload io - end - end - - def create_after_upload!(io:, filename:, content_type: nil, metadata: nil) - build_after_upload(io: io, filename: filename, content_type: content_type, metadata: metadata).tap(&:save!) - end - end - - # We can't wait until the record is first saved to have a key for it - def key - self[:key] ||= self.class.generate_unique_secure_token - end - - def filename - ActiveFile::Filename.new(self[:filename]) - end - - def url(expires_in: 5.minutes, disposition: :inline) - site.url key, expires_in: expires_in, disposition: disposition, filename: filename - end - - - def upload(io) - site.upload(key, io) - - self.checksum = site.checksum(key) - self.byte_size = site.byte_size(key) - end - - def download - site.download key - end - - - def delete - site.delete key - end - - def purge - delete - destroy - end - - def purge_later - ActiveFile::PurgeJob.perform_later(self) - end -end diff --git a/lib/active_file/config/sites.yml b/lib/active_file/config/sites.yml deleted file mode 100644 index bb550aed7a..0000000000 --- a/lib/active_file/config/sites.yml +++ /dev/null @@ -1,25 +0,0 @@ -# Configuration should be something like this: -# -# config/environments/development.rb -# config.active_file.site = :local -# -# config/environments/production.rb -# config.active_file.site = :amazon -local: - site: Disk - root: <%%= File.join(Dir.tmpdir, "active_file") %> - -amazon: - site: S3 - access_key_id: <%%= Rails.application.secrets.aws[:access_key_id] %> - secret_access_key: <%%= Rails.application.secrets.aws[:secret_access_key] %> - region: us-east-1 - bucket: <%= Rails.application.class.name.remove(/::Application$/).underscore %> - -google: - site: GCS - -mirror: - site: Mirror - primary: amazon - secondaries: google diff --git a/lib/active_file/disk_controller.rb b/lib/active_file/disk_controller.rb deleted file mode 100644 index d778cf066f..0000000000 --- a/lib/active_file/disk_controller.rb +++ /dev/null @@ -1,28 +0,0 @@ -require "action_controller" -require "active_file/blob" -require "active_file/verified_key_with_expiration" - -require "active_support/core_ext/object/inclusion" - -class ActiveFile::DiskController < ActionController::Base - def show - if key = decode_verified_key - blob = ActiveFile::Blob.find_by!(key: key) - - if stale?(etag: blob.checksum) - send_data blob.download, filename: blob.filename, type: blob.content_type, disposition: disposition_param - end - else - head :not_found - end - end - - private - def decode_verified_key - ActiveFile::VerifiedKeyWithExpiration.decode(params[:encoded_key]) - end - - def disposition_param - params[:disposition].presence_in(%w( inline attachment )) || 'inline' - end -end diff --git a/lib/active_file/download.rb b/lib/active_file/download.rb deleted file mode 100644 index 74f69a9dfc..0000000000 --- a/lib/active_file/download.rb +++ /dev/null @@ -1,90 +0,0 @@ -class ActiveFile::Download - # Sending .ai files as application/postscript to Safari opens them in a blank, grey screen. - # Downloading .ai as application/postscript files in Safari appends .ps to the extension. - # Sending HTML, SVG, XML and SWF files as binary closes XSS vulnerabilities. - # Sending JS files as binary avoids InvalidCrossOriginRequest without compromising security. - CONTENT_TYPES_TO_RENDER_AS_BINARY = %w( - text/html - text/javascript - image/svg+xml - application/postscript - application/x-shockwave-flash - text/xml - application/xml - application/xhtml+xml - ) - - BINARY_CONTENT_TYPE = 'application/octet-stream' - - def initialize(stored_file) - @stored_file = stored_file - end - - def headers(force_attachment: false) - { - x_accel_redirect: '/reproxy', - x_reproxy_url: reproxy_url, - content_type: content_type, - content_disposition: content_disposition(force_attachment), - x_frame_options: 'SAMEORIGIN' - } - end - - private - def reproxy_url - @stored_file.depot_location.paths.first - end - - def content_type - if @stored_file.content_type.in? CONTENT_TYPES_TO_RENDER_AS_BINARY - BINARY_CONTENT_TYPE - else - @stored_file.content_type - end - end - - def content_disposition(force_attachment = false) - if force_attachment || content_type == BINARY_CONTENT_TYPE - "attachment; #{escaped_filename}" - else - "inline; #{escaped_filename}" - end - end - - # RFC2231 encoding for UTF-8 filenames, with an ASCII fallback - # first for unsupported browsers (IE < 9, perhaps others?). - # http://greenbytes.de/tech/tc2231/#encoding-2231-fb - def escaped_filename - filename = @stored_file.filename.sanitized - ascii_filename = encode_ascii_filename(filename) - utf8_filename = encode_utf8_filename(filename) - "#{ascii_filename}; #{utf8_filename}" - end - - TRADITIONAL_PARAMETER_ESCAPED_CHAR = /[^ A-Za-z0-9!#$+.^_`|~-]/ - - def encode_ascii_filename(filename) - # There is no reliable way to escape special or non-Latin characters - # in a traditionally quoted Content-Disposition filename parameter. - # Settle for transliterating to ASCII, then percent-escaping special - # characters, excluding spaces. - filename = I18n.transliterate(filename) - filename = percent_escape(filename, TRADITIONAL_PARAMETER_ESCAPED_CHAR) - %(filename="#{filename}") - end - - RFC5987_PARAMETER_ESCAPED_CHAR = /[^A-Za-z0-9!#$&+.^_`|~-]/ - - def encode_utf8_filename(filename) - # RFC2231 filename parameters can simply be percent-escaped according - # to RFC5987. - filename = percent_escape(filename, RFC5987_PARAMETER_ESCAPED_CHAR) - %(filename*=UTF-8''#{filename}) - end - - def percent_escape(string, pattern) - string.gsub(pattern) do |char| - char.bytes.map { |byte| "%%%02X" % byte }.join("") - end - end -end diff --git a/lib/active_file/filename.rb b/lib/active_file/filename.rb deleted file mode 100644 index b3c184e26c..0000000000 --- a/lib/active_file/filename.rb +++ /dev/null @@ -1,31 +0,0 @@ -class ActiveFile::Filename - include Comparable - - def initialize(filename) - @filename = filename - end - - def extname - File.extname(@filename) - end - - def extension - extname.from(1) - end - - def base - File.basename(@filename, extname) - end - - def sanitized - @filename.encode(Encoding::UTF_8, invalid: :replace, undef: :replace, replace: "�").strip.tr("\u{202E}%$|:;/\t\r\n\\", "-") - end - - def to_s - sanitized.to_s - end - - def <=>(other) - to_s.downcase <=> other.to_s.downcase - end -end diff --git a/lib/active_file/migration.rb b/lib/active_file/migration.rb deleted file mode 100644 index 1c87444dd4..0000000000 --- a/lib/active_file/migration.rb +++ /dev/null @@ -1,15 +0,0 @@ -class ActiveFile::CreateBlobs < ActiveRecord::Migration[5.1] - def change - create_table :rails_blobs do |t| - t.string :key - t.string :filename - t.string :content_type - t.text :metadata - t.integer :byte_size - t.string :checksum - t.time :created_at - - t.index [ :key ], unique: true - end - end -end diff --git a/lib/active_file/purge_job.rb b/lib/active_file/purge_job.rb deleted file mode 100644 index 1a967db2f0..0000000000 --- a/lib/active_file/purge_job.rb +++ /dev/null @@ -1,7 +0,0 @@ -class ActiveFile::PurgeJob < ActiveJob::Base - retry_on ActiveFile::StorageException - - def perform(blob) - blob.purge - end -end diff --git a/lib/active_file/railtie.rb b/lib/active_file/railtie.rb deleted file mode 100644 index 18e4779229..0000000000 --- a/lib/active_file/railtie.rb +++ /dev/null @@ -1,19 +0,0 @@ -require "rails/railtie" - -module ActiveFile - class Railtie < Rails::Railtie # :nodoc: - config.action_file = ActiveSupport::OrderedOptions.new - - config.eager_load_namespaces << ActiveFile - - initializer "action_file.routes" do - require "active_file/disk_controller" - - config.after_initialize do |app| - app.routes.prepend do - get "/rails/blobs/:encoded_key" => "active_file/disk#show", as: :rails_disk_blob - end - end - end - end -end diff --git a/lib/active_file/site.rb b/lib/active_file/site.rb deleted file mode 100644 index 19cbbc754e..0000000000 --- a/lib/active_file/site.rb +++ /dev/null @@ -1,41 +0,0 @@ -# Abstract class serving as an interface for concrete sites. -class ActiveFile::Site - def self.configure(site, **options) - begin - require "active_file/site/#{site.to_s.downcase}_site" - ActiveFile::Site.const_get(:"#{site}Site").new(**options) - rescue LoadError => e - puts "Couldn't configure site: #{site} (#{e.message})" - end - end - - - def upload(key, io) - raise NotImplementedError - end - - def download(key) - raise NotImplementedError - end - - def delete(key) - raise NotImplementedError - end - - def exist?(key) - raise NotImplementedError - end - - - def url(key, expires_in:, disposition:, filename:) - raise NotImplementedError - end - - def bytesize(key) - raise NotImplementedError - end - - def checksum(key) - raise NotImplementedError - end -end diff --git a/lib/active_file/site/disk_site.rb b/lib/active_file/site/disk_site.rb deleted file mode 100644 index 7916a642c0..0000000000 --- a/lib/active_file/site/disk_site.rb +++ /dev/null @@ -1,71 +0,0 @@ -require "fileutils" -require "pathname" - -class ActiveFile::Site::DiskSite < ActiveFile::Site - attr_reader :root - - def initialize(root:) - @root = root - end - - def upload(key, io) - File.open(make_path_for(key), "wb") do |file| - while chunk = io.read(65536) - file.write(chunk) - end - end - end - - def download(key) - if block_given? - File.open(path_for(key)) do |file| - while data = file.read(65536) - yield data - end - end - else - File.open path_for(key), &:read - end - end - - def delete(key) - File.delete path_for(key) rescue Errno::ENOENT # Ignore files already deleted - end - - def exist?(key) - File.exist? path_for(key) - end - - - def url(key, expires_in:, disposition:, filename:) - verified_key_with_expiration = ActiveFile::VerifiedKeyWithExpiration.encode(key, expires_in: expires_in) - - if defined?(Rails) && defined?(Rails.application) - Rails.application.routes.url_helpers.rails_disk_blob_path(verified_key_with_expiration, disposition: disposition) - else - "/rails/blobs/#{verified_key_with_expiration}?disposition=#{disposition}" - end - end - - def byte_size(key) - File.size path_for(key) - end - - def checksum(key) - Digest::MD5.file(path_for(key)).hexdigest - end - - - private - def path_for(key) - File.join root, folder_for(key), key - end - - def folder_for(key) - [ key[0..1], key[2..3] ].join("/") - end - - def make_path_for(key) - path_for(key).tap { |path| FileUtils.mkdir_p File.dirname(path) } - end -end diff --git a/lib/active_file/site/gcs_site.rb b/lib/active_file/site/gcs_site.rb deleted file mode 100644 index c5f3d634cf..0000000000 --- a/lib/active_file/site/gcs_site.rb +++ /dev/null @@ -1,47 +0,0 @@ -require "google/cloud/storage" - -class ActiveFile::Site::GCSSite < ActiveFile::Site - attr_reader :client, :bucket - - def initialize(project:, keyfile:, bucket:) - @client = Google::Cloud::Storage.new(project: project, keyfile: keyfile) - @bucket = @client.bucket(bucket) - end - - def upload(key, io) - bucket.create_file(io, key) - end - - def download(key) - io = file_for(key).download - io.rewind - io.read - end - - def delete(key) - file_for(key).try(:delete) - end - - def exist?(key) - file_for(key).present? - end - - - def byte_size(key) - file_for(key).size - end - - def checksum(key) - convert_to_hex base64: file_for(key).md5 - end - - - private - def file_for(key) - bucket.file(key) - end - - def convert_to_hex(base64:) - base64.unpack("m0").first.unpack("H*").first - end -end diff --git a/lib/active_file/site/mirror_site.rb b/lib/active_file/site/mirror_site.rb deleted file mode 100644 index 65f28cd437..0000000000 --- a/lib/active_file/site/mirror_site.rb +++ /dev/null @@ -1,44 +0,0 @@ -class ActiveFile::Site::MirrorSite < ActiveFile::Site - attr_reader :sites - - def initialize(sites:) - @sites = sites - end - - def upload(key, io) - perform_across_sites :upload, key, io - end - - def download(key) - sites.detect { |site| site.exist?(key) }.download(key) - end - - def delete(key) - perform_across_sites :delete, key - end - - def exist?(key) - perform_across_sites(:exist?, key).any? - end - - - def byte_size(key) - primary_site.byte_size(key) - end - - def checksum(key) - primary_site.checksum(key) - end - - private - def primary_site - sites.first - end - - def perform_across_sites(method, **args) - # FIXME: Convert to be threaded - sites.collect do |site| - site.send method, **args - end - end -end diff --git a/lib/active_file/site/s3_site.rb b/lib/active_file/site/s3_site.rb deleted file mode 100644 index 25a876c697..0000000000 --- a/lib/active_file/site/s3_site.rb +++ /dev/null @@ -1,63 +0,0 @@ -require "aws-sdk" - -class ActiveFile::Site::S3Site < ActiveFile::Site - attr_reader :client, :bucket - - def initialize(access_key_id:, secret_access_key:, region:, bucket:) - @client = Aws::S3::Resource.new(access_key_id: access_key_id, secret_access_key: secret_access_key, region: region) - @bucket = @client.bucket(bucket) - end - - def upload(key, io) - object_for(key).put(body: io) - end - - def download(key) - if block_given? - stream(key, &block) - else - object_for(key).get.body.read - end - end - - def delete(key) - object_for(key).delete - end - - def exist?(key) - object_for(key).exists? - end - - - def url(key, expires_in:, disposition:, filename:) - object_for(key).presigned_url :get, expires_in: expires_in, - response_content_disposition: "#{disposition}; filename=\"#{filename}\"" - end - - def byte_size(key) - object_for(key).size - end - - def checksum(key) - object_for(key).etag.remove(/"/) - end - - - private - def object_for(key) - bucket.object(key) - end - - # Reads the object for the given key in chunks, yielding each to the block. - def stream(key, options = {}, &block) - object = object_for(key) - - chunk_size = 5242880 # 5 megabytes - offset = 0 - - while offset < object.content_length - yield object.read(options.merge(:range => "bytes=#{offset}-#{offset + chunk_size - 1}")) - offset += chunk_size - end - end -end diff --git a/lib/active_file/verified_key_with_expiration.rb b/lib/active_file/verified_key_with_expiration.rb deleted file mode 100644 index e9e811d364..0000000000 --- a/lib/active_file/verified_key_with_expiration.rb +++ /dev/null @@ -1,24 +0,0 @@ -class ActiveFile::VerifiedKeyWithExpiration - class_attribute :verifier, default: defined?(Rails) ? Rails.application.message_verifier('ActiveFile') : nil - - class << self - def encode(key, expires_in: nil) - verifier.generate([ key, expires_at(expires_in) ]) - end - - def decode(encoded_key) - key, expires_at = verifier.verified(encoded_key) - - key if key && fresh?(expires_at) - end - - private - def expires_at(expires_in) - expires_in ? Time.now.utc.advance(seconds: expires_in) : nil - end - - def fresh?(expires_at) - expires_at.nil? || Time.now.utc < expires_at - end - end -end diff --git a/lib/active_vault.rb b/lib/active_vault.rb new file mode 100644 index 0000000000..f47b09b4cd --- /dev/null +++ b/lib/active_vault.rb @@ -0,0 +1,9 @@ +require "active_record" +require "active_vault/railtie" if defined?(Rails) + +module ActiveVault + extend ActiveSupport::Autoload + + autoload :Blob + autoload :Site +end diff --git a/lib/active_vault/blob.rb b/lib/active_vault/blob.rb new file mode 100644 index 0000000000..4948d43ec7 --- /dev/null +++ b/lib/active_vault/blob.rb @@ -0,0 +1,66 @@ +require "active_vault/site" +require "active_vault/filename" + +# Schema: id, key, filename, content_type, metadata, byte_size, checksum, created_at +class ActiveVault::Blob < ActiveRecord::Base + self.table_name = "rails_blobs" + + has_secure_token :key + store :metadata, coder: JSON + + class_attribute :site + + class << self + def build_after_upload(io:, filename:, content_type: nil, metadata: nil) + new.tap do |blob| + blob.filename = filename + blob.content_type = content_type + + blob.upload io + end + end + + def create_after_upload!(io:, filename:, content_type: nil, metadata: nil) + build_after_upload(io: io, filename: filename, content_type: content_type, metadata: metadata).tap(&:save!) + end + end + + # We can't wait until the record is first saved to have a key for it + def key + self[:key] ||= self.class.generate_unique_secure_token + end + + def filename + ActiveVault::Filename.new(self[:filename]) + end + + def url(expires_in: 5.minutes, disposition: :inline) + site.url key, expires_in: expires_in, disposition: disposition, filename: filename + end + + + def upload(io) + site.upload(key, io) + + self.checksum = site.checksum(key) + self.byte_size = site.byte_size(key) + end + + def download + site.download key + end + + + def delete + site.delete key + end + + def purge + delete + destroy + end + + def purge_later + ActiveVault::PurgeJob.perform_later(self) + end +end diff --git a/lib/active_vault/config/sites.yml b/lib/active_vault/config/sites.yml new file mode 100644 index 0000000000..334e779b28 --- /dev/null +++ b/lib/active_vault/config/sites.yml @@ -0,0 +1,25 @@ +# Configuration should be something like this: +# +# config/environments/development.rb +# config.active_vault.site = :local +# +# config/environments/production.rb +# config.active_vault.site = :amazon +local: + site: Disk + root: <%%= File.join(Dir.tmpdir, "active_vault") %> + +amazon: + site: S3 + access_key_id: <%%= Rails.application.secrets.aws[:access_key_id] %> + secret_access_key: <%%= Rails.application.secrets.aws[:secret_access_key] %> + region: us-east-1 + bucket: <%= Rails.application.class.name.remove(/::Application$/).underscore %> + +google: + site: GCS + +mirror: + site: Mirror + primary: amazon + secondaries: google diff --git a/lib/active_vault/disk_controller.rb b/lib/active_vault/disk_controller.rb new file mode 100644 index 0000000000..623569f0f6 --- /dev/null +++ b/lib/active_vault/disk_controller.rb @@ -0,0 +1,28 @@ +require "action_controller" +require "active_vault/blob" +require "active_vault/verified_key_with_expiration" + +require "active_support/core_ext/object/inclusion" + +class ActiveVault::DiskController < ActionController::Base + def show + if key = decode_verified_key + blob = ActiveVault::Blob.find_by!(key: key) + + if stale?(etag: blob.checksum) + send_data blob.download, filename: blob.filename, type: blob.content_type, disposition: disposition_param + end + else + head :not_found + end + end + + private + def decode_verified_key + ActiveVault::VerifiedKeyWithExpiration.decode(params[:encoded_key]) + end + + def disposition_param + params[:disposition].presence_in(%w( inline attachment )) || 'inline' + end +end diff --git a/lib/active_vault/download.rb b/lib/active_vault/download.rb new file mode 100644 index 0000000000..6e74056062 --- /dev/null +++ b/lib/active_vault/download.rb @@ -0,0 +1,90 @@ +class ActiveVault::Download + # Sending .ai files as application/postscript to Safari opens them in a blank, grey screen. + # Downloading .ai as application/postscript files in Safari appends .ps to the extension. + # Sending HTML, SVG, XML and SWF files as binary closes XSS vulnerabilities. + # Sending JS files as binary avoids InvalidCrossOriginRequest without compromising security. + CONTENT_TYPES_TO_RENDER_AS_BINARY = %w( + text/html + text/javascript + image/svg+xml + application/postscript + application/x-shockwave-flash + text/xml + application/xml + application/xhtml+xml + ) + + BINARY_CONTENT_TYPE = 'application/octet-stream' + + def initialize(stored_file) + @stored_file = stored_file + end + + def headers(force_attachment: false) + { + x_accel_redirect: '/reproxy', + x_reproxy_url: reproxy_url, + content_type: content_type, + content_disposition: content_disposition(force_attachment), + x_frame_options: 'SAMEORIGIN' + } + end + + private + def reproxy_url + @stored_file.depot_location.paths.first + end + + def content_type + if @stored_file.content_type.in? CONTENT_TYPES_TO_RENDER_AS_BINARY + BINARY_CONTENT_TYPE + else + @stored_file.content_type + end + end + + def content_disposition(force_attachment = false) + if force_attachment || content_type == BINARY_CONTENT_TYPE + "attachment; #{escaped_filename}" + else + "inline; #{escaped_filename}" + end + end + + # RFC2231 encoding for UTF-8 filenames, with an ASCII fallback + # first for unsupported browsers (IE < 9, perhaps others?). + # http://greenbytes.de/tech/tc2231/#encoding-2231-fb + def escaped_filename + filename = @stored_file.filename.sanitized + ascii_filename = encode_ascii_filename(filename) + utf8_filename = encode_utf8_filename(filename) + "#{ascii_filename}; #{utf8_filename}" + end + + TRADITIONAL_PARAMETER_ESCAPED_CHAR = /[^ A-Za-z0-9!#$+.^_`|~-]/ + + def encode_ascii_filename(filename) + # There is no reliable way to escape special or non-Latin characters + # in a traditionally quoted Content-Disposition filename parameter. + # Settle for transliterating to ASCII, then percent-escaping special + # characters, excluding spaces. + filename = I18n.transliterate(filename) + filename = percent_escape(filename, TRADITIONAL_PARAMETER_ESCAPED_CHAR) + %(filename="#{filename}") + end + + RFC5987_PARAMETER_ESCAPED_CHAR = /[^A-Za-z0-9!#$&+.^_`|~-]/ + + def encode_utf8_filename(filename) + # RFC2231 filename parameters can simply be percent-escaped according + # to RFC5987. + filename = percent_escape(filename, RFC5987_PARAMETER_ESCAPED_CHAR) + %(filename*=UTF-8''#{filename}) + end + + def percent_escape(string, pattern) + string.gsub(pattern) do |char| + char.bytes.map { |byte| "%%%02X" % byte }.join("") + end + end +end diff --git a/lib/active_vault/filename.rb b/lib/active_vault/filename.rb new file mode 100644 index 0000000000..647d037b1f --- /dev/null +++ b/lib/active_vault/filename.rb @@ -0,0 +1,31 @@ +class ActiveVault::Filename + include Comparable + + def initialize(filename) + @filename = filename + end + + def extname + File.extname(@filename) + end + + def extension + extname.from(1) + end + + def base + File.basename(@filename, extname) + end + + def sanitized + @filename.encode(Encoding::UTF_8, invalid: :replace, undef: :replace, replace: "�").strip.tr("\u{202E}%$|:;/\t\r\n\\", "-") + end + + def to_s + sanitized.to_s + end + + def <=>(other) + to_s.downcase <=> other.to_s.downcase + end +end diff --git a/lib/active_vault/migration.rb b/lib/active_vault/migration.rb new file mode 100644 index 0000000000..cc7a535f39 --- /dev/null +++ b/lib/active_vault/migration.rb @@ -0,0 +1,15 @@ +class ActiveVault::CreateBlobs < ActiveRecord::Migration[5.1] + def change + create_table :rails_blobs do |t| + t.string :key + t.string :filename + t.string :content_type + t.text :metadata + t.integer :byte_size + t.string :checksum + t.time :created_at + + t.index [ :key ], unique: true + end + end +end diff --git a/lib/active_vault/purge_job.rb b/lib/active_vault/purge_job.rb new file mode 100644 index 0000000000..d7634af2bb --- /dev/null +++ b/lib/active_vault/purge_job.rb @@ -0,0 +1,7 @@ +class ActiveVault::PurgeJob < ActiveJob::Base + retry_on ActiveVault::StorageException + + def perform(blob) + blob.purge + end +end diff --git a/lib/active_vault/railtie.rb b/lib/active_vault/railtie.rb new file mode 100644 index 0000000000..c254f4c77c --- /dev/null +++ b/lib/active_vault/railtie.rb @@ -0,0 +1,19 @@ +require "rails/railtie" + +module ActiveVault + class Railtie < Rails::Railtie # :nodoc: + config.action_file = ActiveSupport::OrderedOptions.new + + config.eager_load_namespaces << ActiveVault + + initializer "action_file.routes" do + require "active_vault/disk_controller" + + config.after_initialize do |app| + app.routes.prepend do + get "/rails/blobs/:encoded_key" => "active_vault/disk#show", as: :rails_disk_blob + end + end + end + end +end diff --git a/lib/active_vault/site.rb b/lib/active_vault/site.rb new file mode 100644 index 0000000000..29eddf1566 --- /dev/null +++ b/lib/active_vault/site.rb @@ -0,0 +1,41 @@ +# Abstract class serving as an interface for concrete sites. +class ActiveVault::Site + def self.configure(site, **options) + begin + require "active_vault/site/#{site.to_s.downcase}_site" + ActiveVault::Site.const_get(:"#{site}Site").new(**options) + rescue LoadError => e + puts "Couldn't configure site: #{site} (#{e.message})" + end + end + + + def upload(key, io) + raise NotImplementedError + end + + def download(key) + raise NotImplementedError + end + + def delete(key) + raise NotImplementedError + end + + def exist?(key) + raise NotImplementedError + end + + + def url(key, expires_in:, disposition:, filename:) + raise NotImplementedError + end + + def bytesize(key) + raise NotImplementedError + end + + def checksum(key) + raise NotImplementedError + end +end diff --git a/lib/active_vault/site/disk_site.rb b/lib/active_vault/site/disk_site.rb new file mode 100644 index 0000000000..73f86bac6a --- /dev/null +++ b/lib/active_vault/site/disk_site.rb @@ -0,0 +1,71 @@ +require "fileutils" +require "pathname" + +class ActiveVault::Site::DiskSite < ActiveVault::Site + attr_reader :root + + def initialize(root:) + @root = root + end + + def upload(key, io) + File.open(make_path_for(key), "wb") do |file| + while chunk = io.read(65536) + file.write(chunk) + end + end + end + + def download(key) + if block_given? + File.open(path_for(key)) do |file| + while data = file.read(65536) + yield data + end + end + else + File.open path_for(key), &:read + end + end + + def delete(key) + File.delete path_for(key) rescue Errno::ENOENT # Ignore files already deleted + end + + def exist?(key) + File.exist? path_for(key) + end + + + def url(key, expires_in:, disposition:, filename:) + verified_key_with_expiration = ActiveVault::VerifiedKeyWithExpiration.encode(key, expires_in: expires_in) + + if defined?(Rails) && defined?(Rails.application) + Rails.application.routes.url_helpers.rails_disk_blob_path(verified_key_with_expiration, disposition: disposition) + else + "/rails/blobs/#{verified_key_with_expiration}?disposition=#{disposition}" + end + end + + def byte_size(key) + File.size path_for(key) + end + + def checksum(key) + Digest::MD5.file(path_for(key)).hexdigest + end + + + private + def path_for(key) + File.join root, folder_for(key), key + end + + def folder_for(key) + [ key[0..1], key[2..3] ].join("/") + end + + def make_path_for(key) + path_for(key).tap { |path| FileUtils.mkdir_p File.dirname(path) } + end +end diff --git a/lib/active_vault/site/gcs_site.rb b/lib/active_vault/site/gcs_site.rb new file mode 100644 index 0000000000..e509ebbbd2 --- /dev/null +++ b/lib/active_vault/site/gcs_site.rb @@ -0,0 +1,47 @@ +require "google/cloud/storage" + +class ActiveVault::Site::GCSSite < ActiveVault::Site + attr_reader :client, :bucket + + def initialize(project:, keyfile:, bucket:) + @client = Google::Cloud::Storage.new(project: project, keyfile: keyfile) + @bucket = @client.bucket(bucket) + end + + def upload(key, io) + bucket.create_file(io, key) + end + + def download(key) + io = file_for(key).download + io.rewind + io.read + end + + def delete(key) + file_for(key).try(:delete) + end + + def exist?(key) + file_for(key).present? + end + + + def byte_size(key) + file_for(key).size + end + + def checksum(key) + convert_to_hex base64: file_for(key).md5 + end + + + private + def file_for(key) + bucket.file(key) + end + + def convert_to_hex(base64:) + base64.unpack("m0").first.unpack("H*").first + end +end diff --git a/lib/active_vault/site/mirror_site.rb b/lib/active_vault/site/mirror_site.rb new file mode 100644 index 0000000000..67d79a2607 --- /dev/null +++ b/lib/active_vault/site/mirror_site.rb @@ -0,0 +1,44 @@ +class ActiveVault::Site::MirrorSite < ActiveVault::Site + attr_reader :sites + + def initialize(sites:) + @sites = sites + end + + def upload(key, io) + perform_across_sites :upload, key, io + end + + def download(key) + sites.detect { |site| site.exist?(key) }.download(key) + end + + def delete(key) + perform_across_sites :delete, key + end + + def exist?(key) + perform_across_sites(:exist?, key).any? + end + + + def byte_size(key) + primary_site.byte_size(key) + end + + def checksum(key) + primary_site.checksum(key) + end + + private + def primary_site + sites.first + end + + def perform_across_sites(method, **args) + # FIXME: Convert to be threaded + sites.collect do |site| + site.send method, **args + end + end +end diff --git a/lib/active_vault/site/s3_site.rb b/lib/active_vault/site/s3_site.rb new file mode 100644 index 0000000000..49a7522170 --- /dev/null +++ b/lib/active_vault/site/s3_site.rb @@ -0,0 +1,63 @@ +require "aws-sdk" + +class ActiveVault::Site::S3Site < ActiveVault::Site + attr_reader :client, :bucket + + def initialize(access_key_id:, secret_access_key:, region:, bucket:) + @client = Aws::S3::Resource.new(access_key_id: access_key_id, secret_access_key: secret_access_key, region: region) + @bucket = @client.bucket(bucket) + end + + def upload(key, io) + object_for(key).put(body: io) + end + + def download(key) + if block_given? + stream(key, &block) + else + object_for(key).get.body.read + end + end + + def delete(key) + object_for(key).delete + end + + def exist?(key) + object_for(key).exists? + end + + + def url(key, expires_in:, disposition:, filename:) + object_for(key).presigned_url :get, expires_in: expires_in, + response_content_disposition: "#{disposition}; filename=\"#{filename}\"" + end + + def byte_size(key) + object_for(key).size + end + + def checksum(key) + object_for(key).etag.remove(/"/) + end + + + private + def object_for(key) + bucket.object(key) + end + + # Reads the object for the given key in chunks, yielding each to the block. + def stream(key, options = {}, &block) + object = object_for(key) + + chunk_size = 5242880 # 5 megabytes + offset = 0 + + while offset < object.content_length + yield object.read(options.merge(:range => "bytes=#{offset}-#{offset + chunk_size - 1}")) + offset += chunk_size + end + end +end diff --git a/lib/active_vault/verified_key_with_expiration.rb b/lib/active_vault/verified_key_with_expiration.rb new file mode 100644 index 0000000000..95d4993ff0 --- /dev/null +++ b/lib/active_vault/verified_key_with_expiration.rb @@ -0,0 +1,24 @@ +class ActiveVault::VerifiedKeyWithExpiration + class_attribute :verifier, default: defined?(Rails) ? Rails.application.message_verifier('ActiveVault') : nil + + class << self + def encode(key, expires_in: nil) + verifier.generate([ key, expires_at(expires_in) ]) + end + + def decode(encoded_key) + key, expires_at = verifier.verified(encoded_key) + + key if key && fresh?(expires_at) + end + + private + def expires_at(expires_in) + expires_in ? Time.now.utc.advance(seconds: expires_in) : nil + end + + def fresh?(expires_at) + expires_at.nil? || Time.now.utc < expires_at + end + end +end diff --git a/test/blob_test.rb b/test/blob_test.rb index 9d190fb703..c7b4aeed39 100644 --- a/test/blob_test.rb +++ b/test/blob_test.rb @@ -1,8 +1,8 @@ require "test_helper" require "database/setup" -require "active_file/blob" +require "active_vault/blob" -class ActiveFile::BlobTest < ActiveSupport::TestCase +class ActiveVault::BlobTest < ActiveSupport::TestCase test "create after upload sets byte size and checksum" do data = "Hello world!" blob = create_blob data: data @@ -23,6 +23,6 @@ class ActiveFile::BlobTest < ActiveSupport::TestCase private def expected_url_for(blob, disposition: :inline) - "/rails/blobs/#{ActiveFile::VerifiedKeyWithExpiration.encode(blob.key, expires_in: 5.minutes)}?disposition=#{disposition}" + "/rails/blobs/#{ActiveVault::VerifiedKeyWithExpiration.encode(blob.key, expires_in: 5.minutes)}?disposition=#{disposition}" end end diff --git a/test/database/setup.rb b/test/database/setup.rb index 21ede8f49c..bc6e8b9ec1 100644 --- a/test/database/setup.rb +++ b/test/database/setup.rb @@ -1,4 +1,4 @@ -require "active_file/migration" +require "active_vault/migration" ActiveRecord::Base.establish_connection(adapter: 'sqlite3', database: ':memory:') -ActiveFile::CreateBlobs.migrate(:up) +ActiveVault::CreateBlobs.migrate(:up) diff --git a/test/disk_controller_test.rb b/test/disk_controller_test.rb index ee172b23f7..eaf0b497ac 100644 --- a/test/disk_controller_test.rb +++ b/test/disk_controller_test.rb @@ -4,30 +4,30 @@ require "database/setup" require "action_controller" require "action_controller/test_case" -require "active_file/disk_controller" -require "active_file/verified_key_with_expiration" +require "active_vault/disk_controller" +require "active_vault/verified_key_with_expiration" -class ActiveFile::DiskControllerTest < ActionController::TestCase +class ActiveVault::DiskControllerTest < ActionController::TestCase Routes = ActionDispatch::Routing::RouteSet.new.tap do |routes| routes.draw do - get "/rails/blobs/:encoded_key" => "active_file/disk#show", as: :rails_disk_blob + get "/rails/blobs/:encoded_key" => "active_vault/disk#show", as: :rails_disk_blob end end setup do @blob = create_blob @routes = Routes - @controller = ActiveFile::DiskController.new + @controller = ActiveVault::DiskController.new end test "showing blob inline" do - get :show, params: { encoded_key: ActiveFile::VerifiedKeyWithExpiration.encode(@blob.key, expires_in: 5.minutes) } + get :show, params: { encoded_key: ActiveVault::VerifiedKeyWithExpiration.encode(@blob.key, expires_in: 5.minutes) } assert_equal "inline; filename=\"#{@blob.filename}\"", @response.headers["Content-Disposition"] assert_equal "text/plain", @response.headers["Content-Type"] end test "sending blob as attachment" do - get :show, params: { encoded_key: ActiveFile::VerifiedKeyWithExpiration.encode(@blob.key, expires_in: 5.minutes), disposition: :attachment } + get :show, params: { encoded_key: ActiveVault::VerifiedKeyWithExpiration.encode(@blob.key, expires_in: 5.minutes), disposition: :attachment } assert_equal "attachment; filename=\"#{@blob.filename}\"", @response.headers["Content-Disposition"] assert_equal "text/plain", @response.headers["Content-Type"] end diff --git a/test/filename_test.rb b/test/filename_test.rb index c42ae8ca54..5cb67016c0 100644 --- a/test/filename_test.rb +++ b/test/filename_test.rb @@ -1,9 +1,9 @@ require "test_helper" -class ActiveFile::FilenameTest < ActiveSupport::TestCase +class ActiveVault::FilenameTest < ActiveSupport::TestCase test "sanitize" do "%$|:;/\t\r\n\\".each_char do |character| - filename = ActiveFile::Filename.new("foo#{character}bar.pdf") + filename = ActiveVault::Filename.new("foo#{character}bar.pdf") assert_equal 'foo-bar.pdf', filename.sanitized assert_equal 'foo-bar.pdf', filename.to_s end @@ -16,21 +16,21 @@ class ActiveFile::FilenameTest < ActiveSupport::TestCase "\xCF" => "�", "\x00" => "", }.each do |actual, expected| - assert_equal expected, ActiveFile::Filename.new(actual).sanitized + assert_equal expected, ActiveVault::Filename.new(actual).sanitized end end test "strips RTL override chars used to spoof unsafe executables as docs" do # Would be displayed in Windows as "evilexe.pdf" due to the right-to-left # (RTL) override char! - assert_equal 'evil-fdp.exe', ActiveFile::Filename.new("evil\u{202E}fdp.exe").sanitized + assert_equal 'evil-fdp.exe', ActiveVault::Filename.new("evil\u{202E}fdp.exe").sanitized end test "compare case-insensitively" do - assert_operator ActiveFile::Filename.new('foobar.pdf'), :==, ActiveFile::Filename.new('FooBar.PDF') + assert_operator ActiveVault::Filename.new('foobar.pdf'), :==, ActiveVault::Filename.new('FooBar.PDF') end test "compare sanitized" do - assert_operator ActiveFile::Filename.new('foo-bar.pdf'), :==, ActiveFile::Filename.new("foo\tbar.pdf") + assert_operator ActiveVault::Filename.new('foo-bar.pdf'), :==, ActiveVault::Filename.new("foo\tbar.pdf") end end diff --git a/test/site/disk_site_test.rb b/test/site/disk_site_test.rb index 63f12ad335..e9ebdcb0be 100644 --- a/test/site/disk_site_test.rb +++ b/test/site/disk_site_test.rb @@ -1,8 +1,8 @@ require "tmpdir" require "site/shared_site_tests" -class ActiveFile::Site::DiskSiteTest < ActiveSupport::TestCase - SITE = ActiveFile::Site.configure(:Disk, root: File.join(Dir.tmpdir, "active_file")) +class ActiveVault::Site::DiskSiteTest < ActiveSupport::TestCase + SITE = ActiveVault::Site.configure(:Disk, root: File.join(Dir.tmpdir, "active_vault")) - include ActiveFile::Site::SharedSiteTests + include ActiveVault::Site::SharedSiteTests end diff --git a/test/site/gcs_site_test.rb b/test/site/gcs_site_test.rb index c5f32a0595..56514ef136 100644 --- a/test/site/gcs_site_test.rb +++ b/test/site/gcs_site_test.rb @@ -1,10 +1,10 @@ require "site/shared_site_tests" if SITE_CONFIGURATIONS[:gcs] - class ActiveFile::Site::GCSSiteTest < ActiveSupport::TestCase - SITE = ActiveFile::Site.configure(:GCS, SITE_CONFIGURATIONS[:gcs]) + class ActiveVault::Site::GCSSiteTest < ActiveSupport::TestCase + SITE = ActiveVault::Site.configure(:GCS, SITE_CONFIGURATIONS[:gcs]) - include ActiveFile::Site::SharedSiteTests + include ActiveVault::Site::SharedSiteTests end else puts "Skipping GCS Site tests because no GCS configuration was supplied" diff --git a/test/site/s3_site_test.rb b/test/site/s3_site_test.rb index 7629b78ad5..6daeaac2ea 100644 --- a/test/site/s3_site_test.rb +++ b/test/site/s3_site_test.rb @@ -1,10 +1,10 @@ require "site/shared_site_tests" if SITE_CONFIGURATIONS[:s3] - class ActiveFile::Site::S3SiteTest < ActiveSupport::TestCase - SITE = ActiveFile::Site.configure(:S3, SITE_CONFIGURATIONS[:s3]) + class ActiveVault::Site::S3SiteTest < ActiveSupport::TestCase + SITE = ActiveVault::Site.configure(:S3, SITE_CONFIGURATIONS[:s3]) - include ActiveFile::Site::SharedSiteTests + include ActiveVault::Site::SharedSiteTests end else puts "Skipping S3 Site tests because no S3 configuration was supplied" diff --git a/test/site/shared_site_tests.rb b/test/site/shared_site_tests.rb index de1a54b874..56f1a13742 100644 --- a/test/site/shared_site_tests.rb +++ b/test/site/shared_site_tests.rb @@ -8,7 +8,7 @@ rescue Errno::ENOENT puts "Missing site configuration file in test/sites/configurations.yml" end -module ActiveFile::Site::SharedSiteTests +module ActiveVault::Site::SharedSiteTests extend ActiveSupport::Concern FIXTURE_KEY = SecureRandom.base58(24) diff --git a/test/test_helper.rb b/test/test_helper.rb index 9bb4a2fca1..96ef58b73f 100644 --- a/test/test_helper.rb +++ b/test/test_helper.rb @@ -4,17 +4,17 @@ require "active_support/test_case" require "active_support/testing/autorun" require "byebug" -require "active_file" +require "active_vault" -require "active_file/site" -ActiveFile::Blob.site = ActiveFile::Site.configure(:Disk, root: File.join(Dir.tmpdir, "active_file")) +require "active_vault/site" +ActiveVault::Blob.site = ActiveVault::Site.configure(:Disk, root: File.join(Dir.tmpdir, "active_vault")) -require "active_file/verified_key_with_expiration" -ActiveFile::VerifiedKeyWithExpiration.verifier = ActiveSupport::MessageVerifier.new("Testing") +require "active_vault/verified_key_with_expiration" +ActiveVault::VerifiedKeyWithExpiration.verifier = ActiveSupport::MessageVerifier.new("Testing") class ActiveSupport::TestCase private def create_blob(data: "Hello world!", filename: "hello.txt", content_type: "text/plain") - ActiveFile::Blob.create_after_upload! io: StringIO.new(data), filename: filename, content_type: content_type + ActiveVault::Blob.create_after_upload! io: StringIO.new(data), filename: filename, content_type: content_type end end \ No newline at end of file diff --git a/test/verified_key_with_expiration_test.rb b/test/verified_key_with_expiration_test.rb index 8f145590d0..073bb047f6 100644 --- a/test/verified_key_with_expiration_test.rb +++ b/test/verified_key_with_expiration_test.rb @@ -1,19 +1,19 @@ require "test_helper" require "active_support/core_ext/securerandom" -class ActiveFile::VerifiedKeyWithExpirationTest < ActiveSupport::TestCase +class ActiveVault::VerifiedKeyWithExpirationTest < ActiveSupport::TestCase FIXTURE_KEY = SecureRandom.base58(24) test "without expiration" do - encoded_key = ActiveFile::VerifiedKeyWithExpiration.encode(FIXTURE_KEY) - assert_equal FIXTURE_KEY, ActiveFile::VerifiedKeyWithExpiration.decode(encoded_key) + encoded_key = ActiveVault::VerifiedKeyWithExpiration.encode(FIXTURE_KEY) + assert_equal FIXTURE_KEY, ActiveVault::VerifiedKeyWithExpiration.decode(encoded_key) end test "with expiration" do - encoded_key = ActiveFile::VerifiedKeyWithExpiration.encode(FIXTURE_KEY, expires_in: 1.minute) - assert_equal FIXTURE_KEY, ActiveFile::VerifiedKeyWithExpiration.decode(encoded_key) + encoded_key = ActiveVault::VerifiedKeyWithExpiration.encode(FIXTURE_KEY, expires_in: 1.minute) + assert_equal FIXTURE_KEY, ActiveVault::VerifiedKeyWithExpiration.decode(encoded_key) travel 2.minutes - assert_nil ActiveFile::VerifiedKeyWithExpiration.decode(encoded_key) + assert_nil ActiveVault::VerifiedKeyWithExpiration.decode(encoded_key) end end -- cgit v1.2.3 From f008fe3947e8f0ecd326efa18d14dd0363db93a1 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Wed, 5 Jul 2017 13:09:01 +0200 Subject: Last name update --- README.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/README.md b/README.md index 7b4c7f2aaa..5160acda56 100644 --- a/README.md +++ b/README.md @@ -1,4 +1,4 @@ -# Active File +# Active Vault ... @@ -44,4 +44,4 @@ end ## License -Active File is released under the [MIT License](https://opensource.org/licenses/MIT). +Active Vault is released under the [MIT License](https://opensource.org/licenses/MIT). -- cgit v1.2.3 From 3a92cbf6b358c983f3b1b9f628fb441e051a9984 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Wed, 5 Jul 2017 15:07:22 +0200 Subject: Use active_vault as the table prefix At least pretend this can be used outside of Rails as well --- lib/active_vault/blob.rb | 2 +- lib/active_vault/migration.rb | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/active_vault/blob.rb b/lib/active_vault/blob.rb index 4948d43ec7..d090d6dad2 100644 --- a/lib/active_vault/blob.rb +++ b/lib/active_vault/blob.rb @@ -3,7 +3,7 @@ require "active_vault/filename" # Schema: id, key, filename, content_type, metadata, byte_size, checksum, created_at class ActiveVault::Blob < ActiveRecord::Base - self.table_name = "rails_blobs" + self.table_name = "active_vault_blobs" has_secure_token :key store :metadata, coder: JSON diff --git a/lib/active_vault/migration.rb b/lib/active_vault/migration.rb index cc7a535f39..b3c66428ce 100644 --- a/lib/active_vault/migration.rb +++ b/lib/active_vault/migration.rb @@ -1,10 +1,10 @@ class ActiveVault::CreateBlobs < ActiveRecord::Migration[5.1] def change - create_table :rails_blobs do |t| t.string :key t.string :filename t.string :content_type t.text :metadata + create_table :active_vault_blobs do |t| t.integer :byte_size t.string :checksum t.time :created_at -- cgit v1.2.3 From 97aa328bb1e9d43bba1bcae2c8ddbaed397770c0 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Wed, 5 Jul 2017 15:18:42 +0200 Subject: Assign plain metadata for now --- lib/active_vault/blob.rb | 1 + 1 file changed, 1 insertion(+) diff --git a/lib/active_vault/blob.rb b/lib/active_vault/blob.rb index d090d6dad2..e2a6582e9f 100644 --- a/lib/active_vault/blob.rb +++ b/lib/active_vault/blob.rb @@ -15,6 +15,7 @@ class ActiveVault::Blob < ActiveRecord::Base new.tap do |blob| blob.filename = filename blob.content_type = content_type + blob.metadata = metadata blob.upload io end -- cgit v1.2.3 From aaf841518866b34d769d9a951a389d1eef70d6e7 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Wed, 5 Jul 2017 15:18:50 +0200 Subject: Add attachments --- README.md | 17 +---------------- lib/active_vault/attachment.rb | 27 +++++++++++++++++++++++++++ lib/active_vault/attachments.rb | 30 ++++++++++++++++++++++++++++++ lib/active_vault/migration.rb | 27 ++++++++++++++++++++------- lib/active_vault/railtie.rb | 8 ++++++++ test/attachments_test.rb | 27 +++++++++++++++++++++++++++ test/database/create_users_migration.rb | 7 +++++++ test/database/setup.rb | 4 +++- test/test_helper.rb | 10 +++++++++- 9 files changed, 132 insertions(+), 25 deletions(-) create mode 100644 lib/active_vault/attachment.rb create mode 100644 lib/active_vault/attachments.rb create mode 100644 test/attachments_test.rb create mode 100644 test/database/create_users_migration.rb diff --git a/README.md b/README.md index 5160acda56..a72c79948f 100644 --- a/README.md +++ b/README.md @@ -6,26 +6,11 @@ ```ruby class Person < ApplicationRecord - has_one :avatar -end - -class Avatar < ApplicationRecord - belongs_to :person - belongs_to :image, class_name: 'ActiveVault::Blob' - - has_file :image + has_file :avatar end avatar.image.url(expires_in: 5.minutes) - -class ActiveVault::DownloadsController < ActionController::Base - def show - head :ok, ActiveVault::Blob.locate(params[:id]).download_headers - end -end - - class AvatarsController < ApplicationController def create # @avatar = Avatar.create \ diff --git a/lib/active_vault/attachment.rb b/lib/active_vault/attachment.rb new file mode 100644 index 0000000000..eb108e9cbb --- /dev/null +++ b/lib/active_vault/attachment.rb @@ -0,0 +1,27 @@ +require "active_vault/blob" +require "global_id" +require "active_support/core_ext/module/delegation" + +# Schema: id, record_gid, blob_id, created_at +class ActiveVault::Attachment < ActiveRecord::Base + self.table_name = "active_vault_attachments" + + belongs_to :blob, class_name: "ActiveVault::Blob" + + delegate_missing_to :blob + + def record + @record ||= GlobalID::Locator.locate(record_gid) + end + + def record=(record) + @record = record + self.record_gid = record&.to_gid + end + + def purge + blob.purge + destroy + record.public_send "#{name}=", nil + end +end diff --git a/lib/active_vault/attachments.rb b/lib/active_vault/attachments.rb new file mode 100644 index 0000000000..c66c142650 --- /dev/null +++ b/lib/active_vault/attachments.rb @@ -0,0 +1,30 @@ +require "active_vault/attachment" +require "action_dispatch/http/upload" + +module ActiveVault::Attachments + def has_file(name) + define_method(name) do + (@active_vault_attachments ||= {})[name] ||= + ActiveVault::Attachment.find_by(record_gid: to_gid.to_s, name: name)&.tap { |a| a.record = self } + end + + define_method(:"#{name}=") do |attachable| + case attachable + when ActiveVault::Blob + blob = attachable + when ActionDispatch::Http::UploadedFile + blob = ActiveVault::Blob.create_after_upload! \ + io: attachable.open, + filename: attachable.original_filename, + content_type: attachable.content_type + when Hash + blob = ActiveVault::Blob.create_after_upload!(attachable) + when NilClass + blob = nil + end + + (@active_vault_attachments ||= {})[name] = blob ? + ActiveVault::Attachment.create!(record_gid: to_gid.to_s, name: name, blob: blob)&.tap { |a| a.record = self } : nil + end + end +end diff --git a/lib/active_vault/migration.rb b/lib/active_vault/migration.rb index b3c66428ce..985d26d1b9 100644 --- a/lib/active_vault/migration.rb +++ b/lib/active_vault/migration.rb @@ -1,15 +1,28 @@ -class ActiveVault::CreateBlobs < ActiveRecord::Migration[5.1] +class ActiveVault::CreateTables < ActiveRecord::Migration[5.1] def change - t.string :key - t.string :filename - t.string :content_type - t.text :metadata create_table :active_vault_blobs do |t| + t.string :key + t.string :filename + t.string :content_type + t.text :metadata t.integer :byte_size - t.string :checksum - t.time :created_at + t.string :checksum + t.time :created_at t.index [ :key ], unique: true end + + create_table :active_vault_attachments do |t| + t.string :name + t.string :record_gid + t.integer :blob_id + + t.time :created_at + + t.index :record_gid + t.index :blob_id + t.index [ :record_gid, :name ] + t.index [ :record_gid, :blob_id ], unique: true + end end end diff --git a/lib/active_vault/railtie.rb b/lib/active_vault/railtie.rb index c254f4c77c..f1c5740aa5 100644 --- a/lib/active_vault/railtie.rb +++ b/lib/active_vault/railtie.rb @@ -15,5 +15,13 @@ module ActiveVault end end end + + initializer "action_file.attachments" do + require "active_vault/attachments" + + ActiveSupport.on_load(:active_record) do + extend ActiveVault::Attachments + end + end end end diff --git a/test/attachments_test.rb b/test/attachments_test.rb new file mode 100644 index 0000000000..970804b68f --- /dev/null +++ b/test/attachments_test.rb @@ -0,0 +1,27 @@ +require "test_helper" +require "database/setup" +require "active_vault/blob" + +# ActiveRecord::Base.logger = Logger.new(STDOUT) + +class User < ActiveRecord::Base + has_file :avatar +end + +class ActiveVault::AttachmentsTest < ActiveSupport::TestCase + setup { @user = User.create!(name: "DHH") } + + test "create attachment from existing blob" do + @user.avatar = create_blob filename: "funky.jpg" + assert_equal "funky.jpg", @user.avatar.filename.to_s + end + + test "purge attached blob" do + @user.avatar = create_blob filename: "funky.jpg" + avatar_key = @user.avatar.key + + @user.avatar.purge + assert_nil @user.avatar + assert_not ActiveVault::Blob.site.exist?(avatar_key) + end +end diff --git a/test/database/create_users_migration.rb b/test/database/create_users_migration.rb new file mode 100644 index 0000000000..38dcdc129b --- /dev/null +++ b/test/database/create_users_migration.rb @@ -0,0 +1,7 @@ +class ActiveVault::CreateUsers < ActiveRecord::Migration[5.1] + def change + create_table :users do |t| + t.string :name + end + end +end diff --git a/test/database/setup.rb b/test/database/setup.rb index bc6e8b9ec1..7373d72237 100644 --- a/test/database/setup.rb +++ b/test/database/setup.rb @@ -1,4 +1,6 @@ require "active_vault/migration" +require_relative "create_users_migration" ActiveRecord::Base.establish_connection(adapter: 'sqlite3', database: ':memory:') -ActiveVault::CreateBlobs.migrate(:up) +ActiveVault::CreateTables.migrate(:up) +ActiveVault::CreateUsers.migrate(:up) diff --git a/test/test_helper.rb b/test/test_helper.rb index 96ef58b73f..29bd31e62f 100644 --- a/test/test_helper.rb +++ b/test/test_helper.rb @@ -17,4 +17,12 @@ class ActiveSupport::TestCase def create_blob(data: "Hello world!", filename: "hello.txt", content_type: "text/plain") ActiveVault::Blob.create_after_upload! io: StringIO.new(data), filename: filename, content_type: content_type end -end \ No newline at end of file +end + + +require "active_vault/attachments" +ActiveRecord::Base.send :extend, ActiveVault::Attachments + +require "global_id" +GlobalID.app = "ActiveVaultExampleApp" +ActiveRecord::Base.send :include, GlobalID::Identification -- cgit v1.2.3 From b7cc003aa0aada594cb18ab80c13c13c75bcd389 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Wed, 5 Jul 2017 16:09:41 +0200 Subject: Attached one and many --- lib/active_vault/attached.rb | 34 ++++++++++++++++++++++++++++ lib/active_vault/attached/macros.rb | 15 +++++++++++++ lib/active_vault/attached/many.rb | 22 +++++++++++++++++++ lib/active_vault/attached/one.rb | 24 ++++++++++++++++++++ lib/active_vault/attachment.rb | 1 - lib/active_vault/attachments.rb | 30 ------------------------- lib/active_vault/railtie.rb | 6 ++--- test/attachments_test.rb | 44 ++++++++++++++++++++++++++++++++----- test/test_helper.rb | 4 ++-- 9 files changed, 139 insertions(+), 41 deletions(-) create mode 100644 lib/active_vault/attached.rb create mode 100644 lib/active_vault/attached/macros.rb create mode 100644 lib/active_vault/attached/many.rb create mode 100644 lib/active_vault/attached/one.rb delete mode 100644 lib/active_vault/attachments.rb diff --git a/lib/active_vault/attached.rb b/lib/active_vault/attached.rb new file mode 100644 index 0000000000..a968f3500d --- /dev/null +++ b/lib/active_vault/attached.rb @@ -0,0 +1,34 @@ +require "active_vault/blob" +require "active_vault/attachment" + +require "action_dispatch/http/upload" +require "active_support/core_ext/module/delegation" + +class ActiveVault::Attached + attr_reader :name, :record + + def initialize(name, record) + @name, @record = name, record + end + + private + def create_blob_from(attachable) + case attachable + when ActiveVault::Blob + attachable + when ActionDispatch::Http::UploadedFile + ActiveVault::Blob.create_after_upload! \ + io: attachable.open, + filename: attachable.original_filename, + content_type: attachable.content_type + when Hash + ActiveVault::Blob.create_after_upload!(attachable) + else + nil + end + end +end + +require "active_vault/attached/one" +require "active_vault/attached/many" +require "active_vault/attached/macros" diff --git a/lib/active_vault/attached/macros.rb b/lib/active_vault/attached/macros.rb new file mode 100644 index 0000000000..8cc84a95a9 --- /dev/null +++ b/lib/active_vault/attached/macros.rb @@ -0,0 +1,15 @@ +module ActiveVault::Attached::Macros + def has_one_attached(name) + define_method(name) do + instance_variable_get("@active_vault_attached_#{name}") || + instance_variable_set("@active_vault_attached_#{name}", ActiveVault::Attached::One.new(name, self)) + end + end + + def has_many_attached(name) + define_method(name) do + instance_variable_get("@active_vault_attached_#{name}") || + instance_variable_set("@active_vault_attached_#{name}", ActiveVault::Attached::Many.new(name, self)) + end + end +end diff --git a/lib/active_vault/attached/many.rb b/lib/active_vault/attached/many.rb new file mode 100644 index 0000000000..9f5f14ee85 --- /dev/null +++ b/lib/active_vault/attached/many.rb @@ -0,0 +1,22 @@ +class ActiveVault::Attached::Many < ActiveVault::Attached + delegate_missing_to :attachments + + def attachments + @attachments ||= ActiveVault::Attachment.where(record_gid: record.to_gid.to_s, name: name) + end + + def attach(*attachables) + @attachments = attachments + Array(attachables).collect do |attachable| + ActiveVault::Attachment.create!(record_gid: record.to_gid.to_s, name: name, blob: create_blob_from(attachable)) + end + end + + def attached? + attachments.any? + end + + def purge + attachments.each(&:purge) + @attachments = nil + end +end diff --git a/lib/active_vault/attached/one.rb b/lib/active_vault/attached/one.rb new file mode 100644 index 0000000000..5566c1b971 --- /dev/null +++ b/lib/active_vault/attached/one.rb @@ -0,0 +1,24 @@ +class ActiveVault::Attached::One < ActiveVault::Attached + delegate_missing_to :attachment + + def attachment + @attachment ||= ActiveVault::Attachment.find_by(record_gid: record.to_gid.to_s, name: name) + end + + def attach(attachable) + if @attachment + # FIXME: Have options to declare dependent: :purge to clean up + end + + @attachment = ActiveVault::Attachment.create!(record_gid: record.to_gid.to_s, name: name, blob: create_blob_from(attachable)) + end + + def attached? + attachment.present? + end + + def purge + attachment.purge + @attachment = nil + end +end diff --git a/lib/active_vault/attachment.rb b/lib/active_vault/attachment.rb index eb108e9cbb..1c96dabe31 100644 --- a/lib/active_vault/attachment.rb +++ b/lib/active_vault/attachment.rb @@ -22,6 +22,5 @@ class ActiveVault::Attachment < ActiveRecord::Base def purge blob.purge destroy - record.public_send "#{name}=", nil end end diff --git a/lib/active_vault/attachments.rb b/lib/active_vault/attachments.rb deleted file mode 100644 index c66c142650..0000000000 --- a/lib/active_vault/attachments.rb +++ /dev/null @@ -1,30 +0,0 @@ -require "active_vault/attachment" -require "action_dispatch/http/upload" - -module ActiveVault::Attachments - def has_file(name) - define_method(name) do - (@active_vault_attachments ||= {})[name] ||= - ActiveVault::Attachment.find_by(record_gid: to_gid.to_s, name: name)&.tap { |a| a.record = self } - end - - define_method(:"#{name}=") do |attachable| - case attachable - when ActiveVault::Blob - blob = attachable - when ActionDispatch::Http::UploadedFile - blob = ActiveVault::Blob.create_after_upload! \ - io: attachable.open, - filename: attachable.original_filename, - content_type: attachable.content_type - when Hash - blob = ActiveVault::Blob.create_after_upload!(attachable) - when NilClass - blob = nil - end - - (@active_vault_attachments ||= {})[name] = blob ? - ActiveVault::Attachment.create!(record_gid: to_gid.to_s, name: name, blob: blob)&.tap { |a| a.record = self } : nil - end - end -end diff --git a/lib/active_vault/railtie.rb b/lib/active_vault/railtie.rb index f1c5740aa5..a0789f708f 100644 --- a/lib/active_vault/railtie.rb +++ b/lib/active_vault/railtie.rb @@ -16,11 +16,11 @@ module ActiveVault end end - initializer "action_file.attachments" do - require "active_vault/attachments" + initializer "action_file.attached" do + require "active_vault/attached" ActiveSupport.on_load(:active_record) do - extend ActiveVault::Attachments + extend ActiveVault::Attached::Macros end end end diff --git a/test/attachments_test.rb b/test/attachments_test.rb index 970804b68f..2e7e5d1a79 100644 --- a/test/attachments_test.rb +++ b/test/attachments_test.rb @@ -5,23 +5,57 @@ require "active_vault/blob" # ActiveRecord::Base.logger = Logger.new(STDOUT) class User < ActiveRecord::Base - has_file :avatar + has_one_attached :avatar + has_many_attached :highlights end class ActiveVault::AttachmentsTest < ActiveSupport::TestCase setup { @user = User.create!(name: "DHH") } - test "create attachment from existing blob" do - @user.avatar = create_blob filename: "funky.jpg" + teardown { ActiveVault::Blob.all.each(&:purge) } + + test "attach existing blob" do + @user.avatar.attach create_blob(filename: "funky.jpg") assert_equal "funky.jpg", @user.avatar.filename.to_s end + test "attach new blob" do + @user.avatar.attach io: StringIO.new("STUFF"), filename: "town.jpg", content_type: "image/jpg" + assert_equal "town.jpg", @user.avatar.filename.to_s + end + test "purge attached blob" do - @user.avatar = create_blob filename: "funky.jpg" + @user.avatar.attach create_blob(filename: "funky.jpg") avatar_key = @user.avatar.key @user.avatar.purge - assert_nil @user.avatar + assert_not @user.avatar.attached? assert_not ActiveVault::Blob.site.exist?(avatar_key) end + + test "attach existing blobs" do + @user.highlights.attach create_blob(filename: "funky.jpg"), create_blob(filename: "wonky.jpg") + + assert_equal "funky.jpg", @user.highlights.first.filename.to_s + assert_equal "wonky.jpg", @user.highlights.second.filename.to_s + end + + test "attach new blobs" do + @user.highlights.attach( + { io: StringIO.new("STUFF"), filename: "town.jpg", content_type: "image/jpg" }, + { io: StringIO.new("IT"), filename: "country.jpg", content_type: "image/jpg" }) + + assert_equal "town.jpg", @user.highlights.first.filename.to_s + assert_equal "country.jpg", @user.highlights.second.filename.to_s + end + + test "purge attached blobs" do + @user.highlights.attach create_blob(filename: "funky.jpg"), create_blob(filename: "wonky.jpg") + highlight_keys = @user.highlights.collect(&:key) + + @user.highlights.purge + assert_not @user.highlights.attached? + assert_not ActiveVault::Blob.site.exist?(highlight_keys.first) + assert_not ActiveVault::Blob.site.exist?(highlight_keys.second) + end end diff --git a/test/test_helper.rb b/test/test_helper.rb index 29bd31e62f..b18613c365 100644 --- a/test/test_helper.rb +++ b/test/test_helper.rb @@ -20,8 +20,8 @@ class ActiveSupport::TestCase end -require "active_vault/attachments" -ActiveRecord::Base.send :extend, ActiveVault::Attachments +require "active_vault/attached" +ActiveRecord::Base.send :extend, ActiveVault::Attached::Macros require "global_id" GlobalID.app = "ActiveVaultExampleApp" -- cgit v1.2.3 From 3c9a28d6e4a56e4aae475dbf6051e4ee33150bba Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Wed, 5 Jul 2017 16:10:03 +0200 Subject: Fix configuration names --- lib/active_vault/railtie.rb | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/lib/active_vault/railtie.rb b/lib/active_vault/railtie.rb index a0789f708f..1830780001 100644 --- a/lib/active_vault/railtie.rb +++ b/lib/active_vault/railtie.rb @@ -2,11 +2,11 @@ require "rails/railtie" module ActiveVault class Railtie < Rails::Railtie # :nodoc: - config.action_file = ActiveSupport::OrderedOptions.new + config.active_vault = ActiveSupport::OrderedOptions.new config.eager_load_namespaces << ActiveVault - initializer "action_file.routes" do + initializer "active_vault.routes" do require "active_vault/disk_controller" config.after_initialize do |app| @@ -16,7 +16,7 @@ module ActiveVault end end - initializer "action_file.attached" do + initializer "active_vault.attached" do require "active_vault/attached" ActiveSupport.on_load(:active_record) do -- cgit v1.2.3 From c2dd4418f6c72358a54da48d7c30263180c69c71 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Wed, 5 Jul 2017 16:28:45 +0200 Subject: Slim down examples --- README.md | 22 ++++++++++------------ 1 file changed, 10 insertions(+), 12 deletions(-) diff --git a/README.md b/README.md index a72c79948f..7fc1e43e07 100644 --- a/README.md +++ b/README.md @@ -5,24 +5,22 @@ ## Example ```ruby -class Person < ApplicationRecord - has_file :avatar +class User < ApplicationRecord + has_one_attached :avatar end -avatar.image.url(expires_in: 5.minutes) +user.avatar.attach io: File.open("~/face.jpg"), filename: "avatar.jpg", content_type: "image/jpg" +user.avatar.exist? # => true -class AvatarsController < ApplicationController - def create - # @avatar = Avatar.create \ - # image: ActiveVault::Blob.save!(file_name: params.require(:name), content_type: request.content_type, data: request.body) - @avatar = Avatar.create! image: Avatar.image.extract_from(request) - end -end +user.avatar.purge +user.avatar.exist? # => false +user.image.url(expires_in: 5.minutes) # => /rails/blobs/ -class ProfilesController < ApplicationController +class AvatarsController < ApplicationController def update - @person.update! avatar: @person.avatar.update!(image: ) + Current.user.avatar.attach(params.require(:avatar)) + redirect_to Current.user end end ``` -- cgit v1.2.3 From 5276323d40e816ba4ebb3bb9b30d7d384773b7fe Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Wed, 5 Jul 2017 16:47:39 +0200 Subject: Ensure the array is flat --- lib/active_vault/attached/many.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/active_vault/attached/many.rb b/lib/active_vault/attached/many.rb index 9f5f14ee85..49c6aae575 100644 --- a/lib/active_vault/attached/many.rb +++ b/lib/active_vault/attached/many.rb @@ -6,7 +6,7 @@ class ActiveVault::Attached::Many < ActiveVault::Attached end def attach(*attachables) - @attachments = attachments + Array(attachables).collect do |attachable| + @attachments = attachments + Array(attachables).flatten.collect do |attachable| ActiveVault::Attachment.create!(record_gid: record.to_gid.to_s, name: name, blob: create_blob_from(attachable)) end end -- cgit v1.2.3 From 04dad4ee83e4594a9fac1112adcfc8a8f0284cad Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Wed, 5 Jul 2017 11:23:56 -0400 Subject: Fix test --- test/site/gcs_site_test.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/test/site/gcs_site_test.rb b/test/site/gcs_site_test.rb index 3185c43f3c..b3712a2116 100644 --- a/test/site/gcs_site_test.rb +++ b/test/site/gcs_site_test.rb @@ -8,7 +8,7 @@ if SITE_CONFIGURATIONS[:gcs] test "signed URL generation" do travel_to Time.now do - url = SITE.bucket.signed_url(path: FIXTURE_KEY, expires: 120) + + url = SITE.bucket.signed_url(FIXTURE_KEY, expires: 120) + "&response-content-disposition=inline%3B+filename%3D%22test.txt%22" assert_equal url, @site.url(FIXTURE_KEY, expires_in: 2.minutes, disposition: :inline, filename: "test.txt") -- cgit v1.2.3 From ac796b8d9295fa4a24b384f8ec0410c21276c493 Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Wed, 5 Jul 2017 11:24:32 -0400 Subject: Require the Active Support core extension used --- lib/active_vault/site/gcs_site.rb | 1 + 1 file changed, 1 insertion(+) diff --git a/lib/active_vault/site/gcs_site.rb b/lib/active_vault/site/gcs_site.rb index 49cbf5d9cb..8f51d486ec 100644 --- a/lib/active_vault/site/gcs_site.rb +++ b/lib/active_vault/site/gcs_site.rb @@ -1,4 +1,5 @@ require "google/cloud/storage" +require "active_support/core_ext/object/to_query" class ActiveVault::Site::GCSSite < ActiveVault::Site attr_reader :client, :bucket -- cgit v1.2.3 From 7d3955e6f7c9a38a226dff81bb9b436bae91590d Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Wed, 5 Jul 2017 18:29:43 +0200 Subject: Avoid duplicate attachments --- lib/active_vault/attached/many.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/active_vault/attached/many.rb b/lib/active_vault/attached/many.rb index 49c6aae575..83fab12385 100644 --- a/lib/active_vault/attached/many.rb +++ b/lib/active_vault/attached/many.rb @@ -6,7 +6,7 @@ class ActiveVault::Attached::Many < ActiveVault::Attached end def attach(*attachables) - @attachments = attachments + Array(attachables).flatten.collect do |attachable| + @attachments = attachments | Array(attachables).flatten.collect do |attachable| ActiveVault::Attachment.create!(record_gid: record.to_gid.to_s, name: name, blob: create_blob_from(attachable)) end end -- cgit v1.2.3 From eefbdc2b9eb19d48b22475d11bbb87988c54475e Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Wed, 5 Jul 2017 18:30:00 +0200 Subject: Only purge if attached --- lib/active_vault/attached/many.rb | 13 +++++++++++-- lib/active_vault/attached/one.rb | 13 +++++++++++-- 2 files changed, 22 insertions(+), 4 deletions(-) diff --git a/lib/active_vault/attached/many.rb b/lib/active_vault/attached/many.rb index 83fab12385..6f79a1c555 100644 --- a/lib/active_vault/attached/many.rb +++ b/lib/active_vault/attached/many.rb @@ -16,7 +16,16 @@ class ActiveVault::Attached::Many < ActiveVault::Attached end def purge - attachments.each(&:purge) - @attachments = nil + if attached? + attachments.each(&:purge) + @attachments = nil + end + end + + def purge_later + if attached? + attachments.each(&:purge_later) + @attachments = nil + end end end diff --git a/lib/active_vault/attached/one.rb b/lib/active_vault/attached/one.rb index 5566c1b971..9bf83254c0 100644 --- a/lib/active_vault/attached/one.rb +++ b/lib/active_vault/attached/one.rb @@ -18,7 +18,16 @@ class ActiveVault::Attached::One < ActiveVault::Attached end def purge - attachment.purge - @attachment = nil + if attached? + attachment.purge + @attachment = nil + end + end + + def purge_later + if attached? + attachment.purge_later + @attachment = nil + end end end -- cgit v1.2.3 From 5492be52103d2237a8782a86f0f6f89d2fb5a06e Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Wed, 5 Jul 2017 18:30:15 +0200 Subject: Bit further on the README --- README.md | 38 +++++++++++++++++++++++++++++++++++++- 1 file changed, 37 insertions(+), 1 deletion(-) diff --git a/README.md b/README.md index 7fc1e43e07..4a554ac18f 100644 --- a/README.md +++ b/README.md @@ -1,9 +1,13 @@ # Active Vault -... +Active Vault makes it simple to upload and reference files in cloud sites, like Amazon S3 or Google Cloud Storage, +and attach those files to Active Records. It also provides a disk site for testing or local deployments, but the +focus is on cloud storage. ## Example +One attachment: + ```ruby class User < ApplicationRecord has_one_attached :avatar @@ -25,6 +29,38 @@ class AvatarsController < ApplicationController end ``` +Many attachments: + +```ruby +class Message < ApplicationRecord + has_many_attached :images +end + +<%= form_with model: @message do |form| %> + <%= form.text_field :title, placeholder: "Title" %>
+ <%= form.text_area :content %>

+ + <%= form.file_field :images, multiple: true %>
+ <%= form.submit %> +<% end %> + +class MessagesController < ApplicationController + def create + message = Message.create! params.require(:message).permit(:title, :content) + message.images.attach(params[:message][:images]) + redirect_to message + end +end +``` + +## Configuration + +Add `require "active_vault"` to config/application.rb and create a `config/initializers/active_vault_sites.rb` with the following: + +```ruby + +``` + ## License Active Vault is released under the [MIT License](https://opensource.org/licenses/MIT). -- cgit v1.2.3 From c2fa570e2ec853c2e29325cbc4e90d03f7095f22 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Wed, 5 Jul 2017 18:30:29 +0200 Subject: Moving this to the macro definition --- lib/active_vault/attached/one.rb | 4 ---- 1 file changed, 4 deletions(-) diff --git a/lib/active_vault/attached/one.rb b/lib/active_vault/attached/one.rb index 9bf83254c0..01a5d0d6f0 100644 --- a/lib/active_vault/attached/one.rb +++ b/lib/active_vault/attached/one.rb @@ -6,10 +6,6 @@ class ActiveVault::Attached::One < ActiveVault::Attached end def attach(attachable) - if @attachment - # FIXME: Have options to declare dependent: :purge to clean up - end - @attachment = ActiveVault::Attachment.create!(record_gid: record.to_gid.to_s, name: name, blob: create_blob_from(attachable)) end -- cgit v1.2.3 From e3ade5fd2dc76235ecc98999f44217c470eb72e1 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Wed, 5 Jul 2017 18:31:49 +0200 Subject: Default to purging later when the owning record is destroyed --- lib/active_vault/attached/macros.rb | 12 ++++++++++-- lib/active_vault/attachment.rb | 4 ++++ lib/active_vault/blob.rb | 1 + lib/active_vault/purge_job.rb | 9 ++++++--- test/attachments_test.rb | 34 ++++++++++++++++++++++++++++++++++ 5 files changed, 55 insertions(+), 5 deletions(-) diff --git a/lib/active_vault/attached/macros.rb b/lib/active_vault/attached/macros.rb index 8cc84a95a9..1b95c14c9c 100644 --- a/lib/active_vault/attached/macros.rb +++ b/lib/active_vault/attached/macros.rb @@ -1,15 +1,23 @@ module ActiveVault::Attached::Macros - def has_one_attached(name) + def has_one_attached(name, dependent: :purge_later) define_method(name) do instance_variable_get("@active_vault_attached_#{name}") || instance_variable_set("@active_vault_attached_#{name}", ActiveVault::Attached::One.new(name, self)) end + + if dependent == :purge_later + before_destroy { public_send(name).purge_later } + end end - def has_many_attached(name) + def has_many_attached(name, dependent: :purge_later) define_method(name) do instance_variable_get("@active_vault_attached_#{name}") || instance_variable_set("@active_vault_attached_#{name}", ActiveVault::Attached::Many.new(name, self)) end + + if dependent == :purge_later + before_destroy { public_send(name).purge_later } + end end end diff --git a/lib/active_vault/attachment.rb b/lib/active_vault/attachment.rb index 1c96dabe31..549a734d68 100644 --- a/lib/active_vault/attachment.rb +++ b/lib/active_vault/attachment.rb @@ -23,4 +23,8 @@ class ActiveVault::Attachment < ActiveRecord::Base blob.purge destroy end + + def purge_later + ActiveVault::PurgeJob.perform_later(self) + end end diff --git a/lib/active_vault/blob.rb b/lib/active_vault/blob.rb index e2a6582e9f..a232ca5c1a 100644 --- a/lib/active_vault/blob.rb +++ b/lib/active_vault/blob.rb @@ -1,5 +1,6 @@ require "active_vault/site" require "active_vault/filename" +require "active_vault/purge_job" # Schema: id, key, filename, content_type, metadata, byte_size, checksum, created_at class ActiveVault::Blob < ActiveRecord::Base diff --git a/lib/active_vault/purge_job.rb b/lib/active_vault/purge_job.rb index d7634af2bb..b68eb370bb 100644 --- a/lib/active_vault/purge_job.rb +++ b/lib/active_vault/purge_job.rb @@ -1,7 +1,10 @@ +require "active_job" + class ActiveVault::PurgeJob < ActiveJob::Base - retry_on ActiveVault::StorageException + # FIXME: Limit this to a custom ActiveVault error + retry_on StandardError - def perform(blob) - blob.purge + def perform(attachment_or_blob) + attachment_or_blob.purge end end diff --git a/test/attachments_test.rb b/test/attachments_test.rb index 2e7e5d1a79..1b784b50c1 100644 --- a/test/attachments_test.rb +++ b/test/attachments_test.rb @@ -2,6 +2,10 @@ require "test_helper" require "database/setup" require "active_vault/blob" +require "active_job" +ActiveJob::Base.queue_adapter = :test +ActiveJob::Base.logger = nil + # ActiveRecord::Base.logger = Logger.new(STDOUT) class User < ActiveRecord::Base @@ -10,6 +14,8 @@ class User < ActiveRecord::Base end class ActiveVault::AttachmentsTest < ActiveSupport::TestCase + include ActiveJob::TestHelper + setup { @user = User.create!(name: "DHH") } teardown { ActiveVault::Blob.all.each(&:purge) } @@ -33,6 +39,19 @@ class ActiveVault::AttachmentsTest < ActiveSupport::TestCase assert_not ActiveVault::Blob.site.exist?(avatar_key) end + test "purge attached blob later when the record is destroyed" do + @user.avatar.attach create_blob(filename: "funky.jpg") + avatar_key = @user.avatar.key + + perform_enqueued_jobs do + @user.destroy + + assert_nil ActiveVault::Blob.find_by(key: avatar_key) + assert_not ActiveVault::Blob.site.exist?(avatar_key) + end + end + + test "attach existing blobs" do @user.highlights.attach create_blob(filename: "funky.jpg"), create_blob(filename: "wonky.jpg") @@ -58,4 +77,19 @@ class ActiveVault::AttachmentsTest < ActiveSupport::TestCase assert_not ActiveVault::Blob.site.exist?(highlight_keys.first) assert_not ActiveVault::Blob.site.exist?(highlight_keys.second) end + + test "purge attached blobs later when the record is destroyed" do + @user.highlights.attach create_blob(filename: "funky.jpg"), create_blob(filename: "wonky.jpg") + highlight_keys = @user.highlights.collect(&:key) + + perform_enqueued_jobs do + @user.destroy + + assert_nil ActiveVault::Blob.find_by(key: highlight_keys.first) + assert_not ActiveVault::Blob.site.exist?(highlight_keys.first) + + assert_nil ActiveVault::Blob.find_by(key: highlight_keys.second) + assert_not ActiveVault::Blob.site.exist?(highlight_keys.second) + end + end end -- cgit v1.2.3 From 54886cb7b0754fb4c09febf1b70dd6eae48995cf Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Wed, 5 Jul 2017 18:44:58 +0200 Subject: Record outstanding todos --- README.md | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/README.md b/README.md index 4a554ac18f..bb6e9c1e34 100644 --- a/README.md +++ b/README.md @@ -61,6 +61,17 @@ Add `require "active_vault"` to config/application.rb and create a `config/initi ``` +## Todos + +- Strip Download of its resposibilities and delete class +- Proper logging +- MirrorSite +- Read metadata via Marcel? +- Copy over migration to app via rake task +- Add Migrator to copy/move between sites +- Explore direct uploads to cloud +- Extract VerifiedKeyWithExpiration into Rails as a feature of MessageVerifier + ## License Active Vault is released under the [MIT License](https://opensource.org/licenses/MIT). -- cgit v1.2.3 From abda6d784eb0940b352cd28c28a3f3e87757a489 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Wed, 5 Jul 2017 18:57:45 +0200 Subject: Basic MirrorSite Still need to convert it to threading --- README.md | 2 +- lib/active_vault/site/mirror_site.rb | 9 ++++++--- test/site/mirror_site_test.rb | 30 ++++++++++++++++++++++++++++++ 3 files changed, 37 insertions(+), 4 deletions(-) create mode 100644 test/site/mirror_site_test.rb diff --git a/README.md b/README.md index bb6e9c1e34..97101c6099 100644 --- a/README.md +++ b/README.md @@ -65,7 +65,7 @@ Add `require "active_vault"` to config/application.rb and create a `config/initi - Strip Download of its resposibilities and delete class - Proper logging -- MirrorSite +- Convert MirrorSite to use threading - Read metadata via Marcel? - Copy over migration to app via rake task - Add Migrator to copy/move between sites diff --git a/lib/active_vault/site/mirror_site.rb b/lib/active_vault/site/mirror_site.rb index 67d79a2607..62b2f20586 100644 --- a/lib/active_vault/site/mirror_site.rb +++ b/lib/active_vault/site/mirror_site.rb @@ -6,7 +6,10 @@ class ActiveVault::Site::MirrorSite < ActiveVault::Site end def upload(key, io) - perform_across_sites :upload, key, io + sites.collect do |site| + site.upload key, io + io.rewind + end end def download(key) @@ -35,10 +38,10 @@ class ActiveVault::Site::MirrorSite < ActiveVault::Site sites.first end - def perform_across_sites(method, **args) + def perform_across_sites(method, *args) # FIXME: Convert to be threaded sites.collect do |site| - site.send method, **args + site.public_send method, *args end end end diff --git a/test/site/mirror_site_test.rb b/test/site/mirror_site_test.rb new file mode 100644 index 0000000000..326edb2f9c --- /dev/null +++ b/test/site/mirror_site_test.rb @@ -0,0 +1,30 @@ +require "tmpdir" +require "site/shared_site_tests" + +class ActiveVault::Site::MirrorSiteTest < ActiveSupport::TestCase + PRIMARY_DISK_SITE = ActiveVault::Site.configure(:Disk, root: File.join(Dir.tmpdir, "active_vault")) + SECONDARY_DISK_SITE = ActiveVault::Site.configure(:Disk, root: File.join(Dir.tmpdir, "active_vault_mirror")) + + SITE = ActiveVault::Site.configure :Mirror, sites: [ PRIMARY_DISK_SITE, SECONDARY_DISK_SITE ] + + include ActiveVault::Site::SharedSiteTests + + test "uploading was done to all sites" do + begin + key = SecureRandom.base58(24) + data = "Something else entirely!" + io = StringIO.new(data) + @site.upload(key, io) + + assert_equal data, PRIMARY_DISK_SITE.download(key) + assert_equal data, SECONDARY_DISK_SITE.download(key) + ensure + @site.delete key + end + end + + test "existing in all sites" do + assert PRIMARY_DISK_SITE.exist?(FIXTURE_KEY) + assert SECONDARY_DISK_SITE.exist?(FIXTURE_KEY) + end +end -- cgit v1.2.3 From 5869045f2e71f0abdf3add19629d23a46b9fff0d Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Wed, 5 Jul 2017 18:31:19 -0400 Subject: ActiveVault::Site::MirrorSite#url --- lib/active_vault/site/mirror_site.rb | 8 ++++++-- test/site/mirror_site_test.rb | 9 ++++++++- 2 files changed, 14 insertions(+), 3 deletions(-) diff --git a/lib/active_vault/site/mirror_site.rb b/lib/active_vault/site/mirror_site.rb index 62b2f20586..8a2fa52fcb 100644 --- a/lib/active_vault/site/mirror_site.rb +++ b/lib/active_vault/site/mirror_site.rb @@ -9,7 +9,7 @@ class ActiveVault::Site::MirrorSite < ActiveVault::Site sites.collect do |site| site.upload key, io io.rewind - end + end end def download(key) @@ -25,6 +25,10 @@ class ActiveVault::Site::MirrorSite < ActiveVault::Site end + def url(key, **options) + primary_site.url(key, **options) + end + def byte_size(key) primary_site.byte_size(key) end @@ -42,6 +46,6 @@ class ActiveVault::Site::MirrorSite < ActiveVault::Site # FIXME: Convert to be threaded sites.collect do |site| site.public_send method, *args - end + end end end diff --git a/test/site/mirror_site_test.rb b/test/site/mirror_site_test.rb index 326edb2f9c..bdb0b4c357 100644 --- a/test/site/mirror_site_test.rb +++ b/test/site/mirror_site_test.rb @@ -9,7 +9,7 @@ class ActiveVault::Site::MirrorSiteTest < ActiveSupport::TestCase include ActiveVault::Site::SharedSiteTests - test "uploading was done to all sites" do + test "uploading to all sites" do begin key = SecureRandom.base58(24) data = "Something else entirely!" @@ -27,4 +27,11 @@ class ActiveVault::Site::MirrorSiteTest < ActiveSupport::TestCase assert PRIMARY_DISK_SITE.exist?(FIXTURE_KEY) assert SECONDARY_DISK_SITE.exist?(FIXTURE_KEY) end + + test "URL generation for primary site" do + travel_to Time.now do + assert_equal PRIMARY_DISK_SITE.url(FIXTURE_KEY, expires_in: 5.minutes, disposition: :inline, filename: "test.txt"), + SITE.url(FIXTURE_KEY, expires_in: 5.minutes, disposition: :inline, filename: "test.txt") + end + end end -- cgit v1.2.3 From c624df326a4ef36919a5195a3c5509fab97dcba3 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 6 Jul 2017 11:33:29 +0200 Subject: ActiveVault -> ActiveStorage MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Yaroslav agreed to hand over the gem name ❤️ --- Gemfile.lock | 4 +- README.md | 4 +- activestorage.gemspec | 21 +++++ activevault.gemspec | 21 ----- lib/active_storage.rb | 9 +++ lib/active_storage/attached.rb | 34 ++++++++ lib/active_storage/attached/macros.rb | 23 ++++++ lib/active_storage/attached/many.rb | 31 ++++++++ lib/active_storage/attached/one.rb | 29 +++++++ lib/active_storage/attachment.rb | 30 ++++++++ lib/active_storage/blob.rb | 68 ++++++++++++++++ lib/active_storage/config/sites.yml | 25 ++++++ lib/active_storage/disk_controller.rb | 28 +++++++ lib/active_storage/download.rb | 90 ++++++++++++++++++++++ lib/active_storage/filename.rb | 31 ++++++++ lib/active_storage/migration.rb | 28 +++++++ lib/active_storage/purge_job.rb | 10 +++ lib/active_storage/railtie.rb | 27 +++++++ lib/active_storage/site.rb | 41 ++++++++++ lib/active_storage/site/disk_site.rb | 71 +++++++++++++++++ lib/active_storage/site/gcs_site.rb | 53 +++++++++++++ lib/active_storage/site/mirror_site.rb | 51 ++++++++++++ lib/active_storage/site/s3_site.rb | 63 +++++++++++++++ lib/active_storage/verified_key_with_expiration.rb | 24 ++++++ lib/active_vault.rb | 9 --- lib/active_vault/attached.rb | 34 -------- lib/active_vault/attached/macros.rb | 23 ------ lib/active_vault/attached/many.rb | 31 -------- lib/active_vault/attached/one.rb | 29 ------- lib/active_vault/attachment.rb | 30 -------- lib/active_vault/blob.rb | 68 ---------------- lib/active_vault/config/sites.yml | 25 ------ lib/active_vault/disk_controller.rb | 28 ------- lib/active_vault/download.rb | 90 ---------------------- lib/active_vault/filename.rb | 31 -------- lib/active_vault/migration.rb | 28 ------- lib/active_vault/purge_job.rb | 10 --- lib/active_vault/railtie.rb | 27 ------- lib/active_vault/site.rb | 41 ---------- lib/active_vault/site/disk_site.rb | 71 ----------------- lib/active_vault/site/gcs_site.rb | 53 ------------- lib/active_vault/site/mirror_site.rb | 51 ------------ lib/active_vault/site/s3_site.rb | 63 --------------- lib/active_vault/verified_key_with_expiration.rb | 24 ------ test/attachments_test.rb | 24 +++--- test/blob_test.rb | 6 +- test/database/create_users_migration.rb | 2 +- test/database/setup.rb | 6 +- test/disk_controller_test.rb | 14 ++-- test/filename_test.rb | 12 +-- test/site/disk_site_test.rb | 6 +- test/site/gcs_site_test.rb | 6 +- test/site/mirror_site_test.rb | 19 ++--- test/site/s3_site_test.rb | 6 +- test/site/shared_site_tests.rb | 2 +- test/test_helper.rb | 18 ++--- test/verified_key_with_expiration_test.rb | 12 +-- 57 files changed, 854 insertions(+), 861 deletions(-) create mode 100644 activestorage.gemspec delete mode 100644 activevault.gemspec create mode 100644 lib/active_storage.rb create mode 100644 lib/active_storage/attached.rb create mode 100644 lib/active_storage/attached/macros.rb create mode 100644 lib/active_storage/attached/many.rb create mode 100644 lib/active_storage/attached/one.rb create mode 100644 lib/active_storage/attachment.rb create mode 100644 lib/active_storage/blob.rb create mode 100644 lib/active_storage/config/sites.yml create mode 100644 lib/active_storage/disk_controller.rb create mode 100644 lib/active_storage/download.rb create mode 100644 lib/active_storage/filename.rb create mode 100644 lib/active_storage/migration.rb create mode 100644 lib/active_storage/purge_job.rb create mode 100644 lib/active_storage/railtie.rb create mode 100644 lib/active_storage/site.rb create mode 100644 lib/active_storage/site/disk_site.rb create mode 100644 lib/active_storage/site/gcs_site.rb create mode 100644 lib/active_storage/site/mirror_site.rb create mode 100644 lib/active_storage/site/s3_site.rb create mode 100644 lib/active_storage/verified_key_with_expiration.rb delete mode 100644 lib/active_vault.rb delete mode 100644 lib/active_vault/attached.rb delete mode 100644 lib/active_vault/attached/macros.rb delete mode 100644 lib/active_vault/attached/many.rb delete mode 100644 lib/active_vault/attached/one.rb delete mode 100644 lib/active_vault/attachment.rb delete mode 100644 lib/active_vault/blob.rb delete mode 100644 lib/active_vault/config/sites.yml delete mode 100644 lib/active_vault/disk_controller.rb delete mode 100644 lib/active_vault/download.rb delete mode 100644 lib/active_vault/filename.rb delete mode 100644 lib/active_vault/migration.rb delete mode 100644 lib/active_vault/purge_job.rb delete mode 100644 lib/active_vault/railtie.rb delete mode 100644 lib/active_vault/site.rb delete mode 100644 lib/active_vault/site/disk_site.rb delete mode 100644 lib/active_vault/site/gcs_site.rb delete mode 100644 lib/active_vault/site/mirror_site.rb delete mode 100644 lib/active_vault/site/s3_site.rb delete mode 100644 lib/active_vault/verified_key_with_expiration.rb diff --git a/Gemfile.lock b/Gemfile.lock index e20ba22218..afef3518aa 100644 --- a/Gemfile.lock +++ b/Gemfile.lock @@ -1,7 +1,7 @@ PATH remote: . specs: - activevault (0.1) + activestorage (0.1) actionpack (>= 5.1) activejob (>= 5.1) activerecord (>= 5.1) @@ -223,7 +223,7 @@ PLATFORMS ruby DEPENDENCIES - activevault! + activestorage! aws-sdk bundler (~> 1.15) byebug diff --git a/README.md b/README.md index 97101c6099..8803cd9f3b 100644 --- a/README.md +++ b/README.md @@ -19,7 +19,7 @@ user.avatar.exist? # => true user.avatar.purge user.avatar.exist? # => false -user.image.url(expires_in: 5.minutes) # => /rails/blobs/ +user.avatar.url(expires_in: 5.minutes) # => /rails/blobs/ class AvatarsController < ApplicationController def update @@ -55,7 +55,7 @@ end ## Configuration -Add `require "active_vault"` to config/application.rb and create a `config/initializers/active_vault_sites.rb` with the following: +Add `require "active_storage"` to config/application.rb and create a `config/initializers/active_storage_sites.rb` with the following: ```ruby diff --git a/activestorage.gemspec b/activestorage.gemspec new file mode 100644 index 0000000000..4670bd1502 --- /dev/null +++ b/activestorage.gemspec @@ -0,0 +1,21 @@ +Gem::Specification.new do |s| + s.name = "activestorage" + s.version = "0.1" + s.authors = "David Heinemeier Hansson" + s.email = "david@basecamp.com" + s.summary = "Store files in Rails applications" + s.homepage = "https://github.com/rails/activestorage" + s.license = "MIT" + + s.required_ruby_version = ">= 1.9.3" + + s.add_dependency "activesupport", ">= 5.1" + s.add_dependency "activerecord", ">= 5.1" + s.add_dependency "actionpack", ">= 5.1" + s.add_dependency "activejob", ">= 5.1" + + s.add_development_dependency "bundler", "~> 1.15" + + s.files = `git ls-files`.split("\n") + s.test_files = `git ls-files -- test/*`.split("\n") +end diff --git a/activevault.gemspec b/activevault.gemspec deleted file mode 100644 index 7144563d18..0000000000 --- a/activevault.gemspec +++ /dev/null @@ -1,21 +0,0 @@ -Gem::Specification.new do |s| - s.name = "activevault" - s.version = "0.1" - s.authors = "David Heinemeier Hansson" - s.email = "david@basecamp.com" - s.summary = "Store files in Rails applications" - s.homepage = "https://github.com/rails/activevault" - s.license = "MIT" - - s.required_ruby_version = ">= 1.9.3" - - s.add_dependency "activesupport", ">= 5.1" - s.add_dependency "activerecord", ">= 5.1" - s.add_dependency "actionpack", ">= 5.1" - s.add_dependency "activejob", ">= 5.1" - - s.add_development_dependency "bundler", "~> 1.15" - - s.files = `git ls-files`.split("\n") - s.test_files = `git ls-files -- test/*`.split("\n") -end diff --git a/lib/active_storage.rb b/lib/active_storage.rb new file mode 100644 index 0000000000..e87eb8a506 --- /dev/null +++ b/lib/active_storage.rb @@ -0,0 +1,9 @@ +require "active_record" +require "active_storage/railtie" if defined?(Rails) + +module ActiveStorage + extend ActiveSupport::Autoload + + autoload :Blob + autoload :Site +end diff --git a/lib/active_storage/attached.rb b/lib/active_storage/attached.rb new file mode 100644 index 0000000000..7475c38999 --- /dev/null +++ b/lib/active_storage/attached.rb @@ -0,0 +1,34 @@ +require "active_storage/blob" +require "active_storage/attachment" + +require "action_dispatch/http/upload" +require "active_support/core_ext/module/delegation" + +class ActiveStorage::Attached + attr_reader :name, :record + + def initialize(name, record) + @name, @record = name, record + end + + private + def create_blob_from(attachable) + case attachable + when ActiveStorage::Blob + attachable + when ActionDispatch::Http::UploadedFile + ActiveStorage::Blob.create_after_upload! \ + io: attachable.open, + filename: attachable.original_filename, + content_type: attachable.content_type + when Hash + ActiveStorage::Blob.create_after_upload!(attachable) + else + nil + end + end +end + +require "active_storage/attached/one" +require "active_storage/attached/many" +require "active_storage/attached/macros" diff --git a/lib/active_storage/attached/macros.rb b/lib/active_storage/attached/macros.rb new file mode 100644 index 0000000000..96493d1215 --- /dev/null +++ b/lib/active_storage/attached/macros.rb @@ -0,0 +1,23 @@ +module ActiveStorage::Attached::Macros + def has_one_attached(name, dependent: :purge_later) + define_method(name) do + instance_variable_get("@active_storage_attached_#{name}") || + instance_variable_set("@active_storage_attached_#{name}", ActiveStorage::Attached::One.new(name, self)) + end + + if dependent == :purge_later + before_destroy { public_send(name).purge_later } + end + end + + def has_many_attached(name, dependent: :purge_later) + define_method(name) do + instance_variable_get("@active_storage_attached_#{name}") || + instance_variable_set("@active_storage_attached_#{name}", ActiveStorage::Attached::Many.new(name, self)) + end + + if dependent == :purge_later + before_destroy { public_send(name).purge_later } + end + end +end diff --git a/lib/active_storage/attached/many.rb b/lib/active_storage/attached/many.rb new file mode 100644 index 0000000000..f1535dfbc6 --- /dev/null +++ b/lib/active_storage/attached/many.rb @@ -0,0 +1,31 @@ +class ActiveStorage::Attached::Many < ActiveStorage::Attached + delegate_missing_to :attachments + + def attachments + @attachments ||= ActiveStorage::Attachment.where(record_gid: record.to_gid.to_s, name: name) + end + + def attach(*attachables) + @attachments = attachments | Array(attachables).flatten.collect do |attachable| + ActiveStorage::Attachment.create!(record_gid: record.to_gid.to_s, name: name, blob: create_blob_from(attachable)) + end + end + + def attached? + attachments.any? + end + + def purge + if attached? + attachments.each(&:purge) + @attachments = nil + end + end + + def purge_later + if attached? + attachments.each(&:purge_later) + @attachments = nil + end + end +end diff --git a/lib/active_storage/attached/one.rb b/lib/active_storage/attached/one.rb new file mode 100644 index 0000000000..d08d265992 --- /dev/null +++ b/lib/active_storage/attached/one.rb @@ -0,0 +1,29 @@ +class ActiveStorage::Attached::One < ActiveStorage::Attached + delegate_missing_to :attachment + + def attachment + @attachment ||= ActiveStorage::Attachment.find_by(record_gid: record.to_gid.to_s, name: name) + end + + def attach(attachable) + @attachment = ActiveStorage::Attachment.create!(record_gid: record.to_gid.to_s, name: name, blob: create_blob_from(attachable)) + end + + def attached? + attachment.present? + end + + def purge + if attached? + attachment.purge + @attachment = nil + end + end + + def purge_later + if attached? + attachment.purge_later + @attachment = nil + end + end +end diff --git a/lib/active_storage/attachment.rb b/lib/active_storage/attachment.rb new file mode 100644 index 0000000000..20c619aa5a --- /dev/null +++ b/lib/active_storage/attachment.rb @@ -0,0 +1,30 @@ +require "active_storage/blob" +require "global_id" +require "active_support/core_ext/module/delegation" + +# Schema: id, record_gid, blob_id, created_at +class ActiveStorage::Attachment < ActiveRecord::Base + self.table_name = "active_storage_attachments" + + belongs_to :blob, class_name: "ActiveStorage::Blob" + + delegate_missing_to :blob + + def record + @record ||= GlobalID::Locator.locate(record_gid) + end + + def record=(record) + @record = record + self.record_gid = record&.to_gid + end + + def purge + blob.purge + destroy + end + + def purge_later + ActiveStorage::PurgeJob.perform_later(self) + end +end diff --git a/lib/active_storage/blob.rb b/lib/active_storage/blob.rb new file mode 100644 index 0000000000..edf57b5c78 --- /dev/null +++ b/lib/active_storage/blob.rb @@ -0,0 +1,68 @@ +require "active_storage/site" +require "active_storage/filename" +require "active_storage/purge_job" + +# Schema: id, key, filename, content_type, metadata, byte_size, checksum, created_at +class ActiveStorage::Blob < ActiveRecord::Base + self.table_name = "active_storage_blobs" + + has_secure_token :key + store :metadata, coder: JSON + + class_attribute :site + + class << self + def build_after_upload(io:, filename:, content_type: nil, metadata: nil) + new.tap do |blob| + blob.filename = filename + blob.content_type = content_type + blob.metadata = metadata + + blob.upload io + end + end + + def create_after_upload!(io:, filename:, content_type: nil, metadata: nil) + build_after_upload(io: io, filename: filename, content_type: content_type, metadata: metadata).tap(&:save!) + end + end + + # We can't wait until the record is first saved to have a key for it + def key + self[:key] ||= self.class.generate_unique_secure_token + end + + def filename + ActiveStorage::Filename.new(self[:filename]) + end + + def url(expires_in: 5.minutes, disposition: :inline) + site.url key, expires_in: expires_in, disposition: disposition, filename: filename + end + + + def upload(io) + site.upload(key, io) + + self.checksum = site.checksum(key) + self.byte_size = site.byte_size(key) + end + + def download + site.download key + end + + + def delete + site.delete key + end + + def purge + delete + destroy + end + + def purge_later + ActiveStorage::PurgeJob.perform_later(self) + end +end diff --git a/lib/active_storage/config/sites.yml b/lib/active_storage/config/sites.yml new file mode 100644 index 0000000000..43bc77fbf9 --- /dev/null +++ b/lib/active_storage/config/sites.yml @@ -0,0 +1,25 @@ +# Configuration should be something like this: +# +# config/environments/development.rb +# config.active_storage.site = :local +# +# config/environments/production.rb +# config.active_storage.site = :amazon +local: + site: Disk + root: <%%= File.join(Dir.tmpdir, "active_storage") %> + +amazon: + site: S3 + access_key_id: <%%= Rails.application.secrets.aws[:access_key_id] %> + secret_access_key: <%%= Rails.application.secrets.aws[:secret_access_key] %> + region: us-east-1 + bucket: <%= Rails.application.class.name.remove(/::Application$/).underscore %> + +google: + site: GCS + +mirror: + site: Mirror + primary: amazon + secondaries: google diff --git a/lib/active_storage/disk_controller.rb b/lib/active_storage/disk_controller.rb new file mode 100644 index 0000000000..3eba86c213 --- /dev/null +++ b/lib/active_storage/disk_controller.rb @@ -0,0 +1,28 @@ +require "action_controller" +require "active_storage/blob" +require "active_storage/verified_key_with_expiration" + +require "active_support/core_ext/object/inclusion" + +class ActiveStorage::DiskController < ActionController::Base + def show + if key = decode_verified_key + blob = ActiveStorage::Blob.find_by!(key: key) + + if stale?(etag: blob.checksum) + send_data blob.download, filename: blob.filename, type: blob.content_type, disposition: disposition_param + end + else + head :not_found + end + end + + private + def decode_verified_key + ActiveStorage::VerifiedKeyWithExpiration.decode(params[:encoded_key]) + end + + def disposition_param + params[:disposition].presence_in(%w( inline attachment )) || 'inline' + end +end diff --git a/lib/active_storage/download.rb b/lib/active_storage/download.rb new file mode 100644 index 0000000000..4d656942d8 --- /dev/null +++ b/lib/active_storage/download.rb @@ -0,0 +1,90 @@ +class ActiveStorage::Download + # Sending .ai files as application/postscript to Safari opens them in a blank, grey screen. + # Downloading .ai as application/postscript files in Safari appends .ps to the extension. + # Sending HTML, SVG, XML and SWF files as binary closes XSS vulnerabilities. + # Sending JS files as binary avoids InvalidCrossOriginRequest without compromising security. + CONTENT_TYPES_TO_RENDER_AS_BINARY = %w( + text/html + text/javascript + image/svg+xml + application/postscript + application/x-shockwave-flash + text/xml + application/xml + application/xhtml+xml + ) + + BINARY_CONTENT_TYPE = 'application/octet-stream' + + def initialize(stored_file) + @stored_file = stored_file + end + + def headers(force_attachment: false) + { + x_accel_redirect: '/reproxy', + x_reproxy_url: reproxy_url, + content_type: content_type, + content_disposition: content_disposition(force_attachment), + x_frame_options: 'SAMEORIGIN' + } + end + + private + def reproxy_url + @stored_file.depot_location.paths.first + end + + def content_type + if @stored_file.content_type.in? CONTENT_TYPES_TO_RENDER_AS_BINARY + BINARY_CONTENT_TYPE + else + @stored_file.content_type + end + end + + def content_disposition(force_attachment = false) + if force_attachment || content_type == BINARY_CONTENT_TYPE + "attachment; #{escaped_filename}" + else + "inline; #{escaped_filename}" + end + end + + # RFC2231 encoding for UTF-8 filenames, with an ASCII fallback + # first for unsupported browsers (IE < 9, perhaps others?). + # http://greenbytes.de/tech/tc2231/#encoding-2231-fb + def escaped_filename + filename = @stored_file.filename.sanitized + ascii_filename = encode_ascii_filename(filename) + utf8_filename = encode_utf8_filename(filename) + "#{ascii_filename}; #{utf8_filename}" + end + + TRADITIONAL_PARAMETER_ESCAPED_CHAR = /[^ A-Za-z0-9!#$+.^_`|~-]/ + + def encode_ascii_filename(filename) + # There is no reliable way to escape special or non-Latin characters + # in a traditionally quoted Content-Disposition filename parameter. + # Settle for transliterating to ASCII, then percent-escaping special + # characters, excluding spaces. + filename = I18n.transliterate(filename) + filename = percent_escape(filename, TRADITIONAL_PARAMETER_ESCAPED_CHAR) + %(filename="#{filename}") + end + + RFC5987_PARAMETER_ESCAPED_CHAR = /[^A-Za-z0-9!#$&+.^_`|~-]/ + + def encode_utf8_filename(filename) + # RFC2231 filename parameters can simply be percent-escaped according + # to RFC5987. + filename = percent_escape(filename, RFC5987_PARAMETER_ESCAPED_CHAR) + %(filename*=UTF-8''#{filename}) + end + + def percent_escape(string, pattern) + string.gsub(pattern) do |char| + char.bytes.map { |byte| "%%%02X" % byte }.join("") + end + end +end diff --git a/lib/active_storage/filename.rb b/lib/active_storage/filename.rb new file mode 100644 index 0000000000..71614b5113 --- /dev/null +++ b/lib/active_storage/filename.rb @@ -0,0 +1,31 @@ +class ActiveStorage::Filename + include Comparable + + def initialize(filename) + @filename = filename + end + + def extname + File.extname(@filename) + end + + def extension + extname.from(1) + end + + def base + File.basename(@filename, extname) + end + + def sanitized + @filename.encode(Encoding::UTF_8, invalid: :replace, undef: :replace, replace: "�").strip.tr("\u{202E}%$|:;/\t\r\n\\", "-") + end + + def to_s + sanitized.to_s + end + + def <=>(other) + to_s.downcase <=> other.to_s.downcase + end +end diff --git a/lib/active_storage/migration.rb b/lib/active_storage/migration.rb new file mode 100644 index 0000000000..c0400abe3b --- /dev/null +++ b/lib/active_storage/migration.rb @@ -0,0 +1,28 @@ +class ActiveStorage::CreateTables < ActiveRecord::Migration[5.1] + def change + create_table :active_storage_blobs do |t| + t.string :key + t.string :filename + t.string :content_type + t.text :metadata + t.integer :byte_size + t.string :checksum + t.time :created_at + + t.index [ :key ], unique: true + end + + create_table :active_storage_attachments do |t| + t.string :name + t.string :record_gid + t.integer :blob_id + + t.time :created_at + + t.index :record_gid + t.index :blob_id + t.index [ :record_gid, :name ] + t.index [ :record_gid, :blob_id ], unique: true + end + end +end diff --git a/lib/active_storage/purge_job.rb b/lib/active_storage/purge_job.rb new file mode 100644 index 0000000000..b59d3687f8 --- /dev/null +++ b/lib/active_storage/purge_job.rb @@ -0,0 +1,10 @@ +require "active_job" + +class ActiveStorage::PurgeJob < ActiveJob::Base + # FIXME: Limit this to a custom ActiveStorage error + retry_on StandardError + + def perform(attachment_or_blob) + attachment_or_blob.purge + end +end diff --git a/lib/active_storage/railtie.rb b/lib/active_storage/railtie.rb new file mode 100644 index 0000000000..bf38d5aff5 --- /dev/null +++ b/lib/active_storage/railtie.rb @@ -0,0 +1,27 @@ +require "rails/railtie" + +module ActiveStorage + class Railtie < Rails::Railtie # :nodoc: + config.active_storage = ActiveSupport::OrderedOptions.new + + config.eager_load_namespaces << ActiveStorage + + initializer "active_storage.routes" do + require "active_storage/disk_controller" + + config.after_initialize do |app| + app.routes.prepend do + get "/rails/blobs/:encoded_key" => "active_storage/disk#show", as: :rails_disk_blob + end + end + end + + initializer "active_storage.attached" do + require "active_storage/attached" + + ActiveSupport.on_load(:active_record) do + extend ActiveStorage::Attached::Macros + end + end + end +end diff --git a/lib/active_storage/site.rb b/lib/active_storage/site.rb new file mode 100644 index 0000000000..b3b0221c63 --- /dev/null +++ b/lib/active_storage/site.rb @@ -0,0 +1,41 @@ +# Abstract class serving as an interface for concrete sites. +class ActiveStorage::Site + def self.configure(site, **options) + begin + require "active_storage/site/#{site.to_s.downcase}_site" + ActiveStorage::Site.const_get(:"#{site}Site").new(**options) + rescue LoadError => e + puts "Couldn't configure site: #{site} (#{e.message})" + end + end + + + def upload(key, io) + raise NotImplementedError + end + + def download(key) + raise NotImplementedError + end + + def delete(key) + raise NotImplementedError + end + + def exist?(key) + raise NotImplementedError + end + + + def url(key, expires_in:, disposition:, filename:) + raise NotImplementedError + end + + def bytesize(key) + raise NotImplementedError + end + + def checksum(key) + raise NotImplementedError + end +end diff --git a/lib/active_storage/site/disk_site.rb b/lib/active_storage/site/disk_site.rb new file mode 100644 index 0000000000..2ff0b22fae --- /dev/null +++ b/lib/active_storage/site/disk_site.rb @@ -0,0 +1,71 @@ +require "fileutils" +require "pathname" + +class ActiveStorage::Site::DiskSite < ActiveStorage::Site + attr_reader :root + + def initialize(root:) + @root = root + end + + def upload(key, io) + File.open(make_path_for(key), "wb") do |file| + while chunk = io.read(65536) + file.write(chunk) + end + end + end + + def download(key) + if block_given? + File.open(path_for(key)) do |file| + while data = file.read(65536) + yield data + end + end + else + File.open path_for(key), &:read + end + end + + def delete(key) + File.delete path_for(key) rescue Errno::ENOENT # Ignore files already deleted + end + + def exist?(key) + File.exist? path_for(key) + end + + + def url(key, expires_in:, disposition:, filename:) + verified_key_with_expiration = ActiveStorage::VerifiedKeyWithExpiration.encode(key, expires_in: expires_in) + + if defined?(Rails) && defined?(Rails.application) + Rails.application.routes.url_helpers.rails_disk_blob_path(verified_key_with_expiration, disposition: disposition) + else + "/rails/blobs/#{verified_key_with_expiration}?disposition=#{disposition}" + end + end + + def byte_size(key) + File.size path_for(key) + end + + def checksum(key) + Digest::MD5.file(path_for(key)).hexdigest + end + + + private + def path_for(key) + File.join root, folder_for(key), key + end + + def folder_for(key) + [ key[0..1], key[2..3] ].join("/") + end + + def make_path_for(key) + path_for(key).tap { |path| FileUtils.mkdir_p File.dirname(path) } + end +end diff --git a/lib/active_storage/site/gcs_site.rb b/lib/active_storage/site/gcs_site.rb new file mode 100644 index 0000000000..bf681ca6a2 --- /dev/null +++ b/lib/active_storage/site/gcs_site.rb @@ -0,0 +1,53 @@ +require "google/cloud/storage" +require "active_support/core_ext/object/to_query" + +class ActiveStorage::Site::GCSSite < ActiveStorage::Site + attr_reader :client, :bucket + + def initialize(project:, keyfile:, bucket:) + @client = Google::Cloud::Storage.new(project: project, keyfile: keyfile) + @bucket = @client.bucket(bucket) + end + + def upload(key, io) + bucket.create_file(io, key) + end + + def download(key) + io = file_for(key).download + io.rewind + io.read + end + + def delete(key) + file_for(key).try(:delete) + end + + def exist?(key) + file_for(key).present? + end + + + def url(key, expires_in:, disposition:, filename:) + file_for(key).signed_url(expires: expires_in) + "&" + + { "response-content-disposition" => "#{disposition}; filename=\"#{filename}\"" }.to_query + end + + def byte_size(key) + file_for(key).size + end + + def checksum(key) + convert_to_hex base64: file_for(key).md5 + end + + + private + def file_for(key) + bucket.file(key) + end + + def convert_to_hex(base64:) + base64.unpack("m0").first.unpack("H*").first + end +end diff --git a/lib/active_storage/site/mirror_site.rb b/lib/active_storage/site/mirror_site.rb new file mode 100644 index 0000000000..ba3ef0ef0e --- /dev/null +++ b/lib/active_storage/site/mirror_site.rb @@ -0,0 +1,51 @@ +class ActiveStorage::Site::MirrorSite < ActiveStorage::Site + attr_reader :sites + + def initialize(sites:) + @sites = sites + end + + def upload(key, io) + sites.collect do |site| + site.upload key, io + io.rewind + end + end + + def download(key) + sites.detect { |site| site.exist?(key) }.download(key) + end + + def delete(key) + perform_across_sites :delete, key + end + + def exist?(key) + perform_across_sites(:exist?, key).any? + end + + + def url(key, **options) + primary_site.url(key, **options) + end + + def byte_size(key) + primary_site.byte_size(key) + end + + def checksum(key) + primary_site.checksum(key) + end + + private + def primary_site + sites.first + end + + def perform_across_sites(method, *args) + # FIXME: Convert to be threaded + sites.collect do |site| + site.public_send method, *args + end + end +end diff --git a/lib/active_storage/site/s3_site.rb b/lib/active_storage/site/s3_site.rb new file mode 100644 index 0000000000..65dad37cfe --- /dev/null +++ b/lib/active_storage/site/s3_site.rb @@ -0,0 +1,63 @@ +require "aws-sdk" + +class ActiveStorage::Site::S3Site < ActiveStorage::Site + attr_reader :client, :bucket + + def initialize(access_key_id:, secret_access_key:, region:, bucket:) + @client = Aws::S3::Resource.new(access_key_id: access_key_id, secret_access_key: secret_access_key, region: region) + @bucket = @client.bucket(bucket) + end + + def upload(key, io) + object_for(key).put(body: io) + end + + def download(key) + if block_given? + stream(key, &block) + else + object_for(key).get.body.read + end + end + + def delete(key) + object_for(key).delete + end + + def exist?(key) + object_for(key).exists? + end + + + def url(key, expires_in:, disposition:, filename:) + object_for(key).presigned_url :get, expires_in: expires_in, + response_content_disposition: "#{disposition}; filename=\"#{filename}\"" + end + + def byte_size(key) + object_for(key).size + end + + def checksum(key) + object_for(key).etag.remove(/"/) + end + + + private + def object_for(key) + bucket.object(key) + end + + # Reads the object for the given key in chunks, yielding each to the block. + def stream(key, options = {}, &block) + object = object_for(key) + + chunk_size = 5242880 # 5 megabytes + offset = 0 + + while offset < object.content_length + yield object.read(options.merge(:range => "bytes=#{offset}-#{offset + chunk_size - 1}")) + offset += chunk_size + end + end +end diff --git a/lib/active_storage/verified_key_with_expiration.rb b/lib/active_storage/verified_key_with_expiration.rb new file mode 100644 index 0000000000..8708106735 --- /dev/null +++ b/lib/active_storage/verified_key_with_expiration.rb @@ -0,0 +1,24 @@ +class ActiveStorage::VerifiedKeyWithExpiration + class_attribute :verifier, default: defined?(Rails) ? Rails.application.message_verifier('ActiveStorage') : nil + + class << self + def encode(key, expires_in: nil) + verifier.generate([ key, expires_at(expires_in) ]) + end + + def decode(encoded_key) + key, expires_at = verifier.verified(encoded_key) + + key if key && fresh?(expires_at) + end + + private + def expires_at(expires_in) + expires_in ? Time.now.utc.advance(seconds: expires_in) : nil + end + + def fresh?(expires_at) + expires_at.nil? || Time.now.utc < expires_at + end + end +end diff --git a/lib/active_vault.rb b/lib/active_vault.rb deleted file mode 100644 index f47b09b4cd..0000000000 --- a/lib/active_vault.rb +++ /dev/null @@ -1,9 +0,0 @@ -require "active_record" -require "active_vault/railtie" if defined?(Rails) - -module ActiveVault - extend ActiveSupport::Autoload - - autoload :Blob - autoload :Site -end diff --git a/lib/active_vault/attached.rb b/lib/active_vault/attached.rb deleted file mode 100644 index a968f3500d..0000000000 --- a/lib/active_vault/attached.rb +++ /dev/null @@ -1,34 +0,0 @@ -require "active_vault/blob" -require "active_vault/attachment" - -require "action_dispatch/http/upload" -require "active_support/core_ext/module/delegation" - -class ActiveVault::Attached - attr_reader :name, :record - - def initialize(name, record) - @name, @record = name, record - end - - private - def create_blob_from(attachable) - case attachable - when ActiveVault::Blob - attachable - when ActionDispatch::Http::UploadedFile - ActiveVault::Blob.create_after_upload! \ - io: attachable.open, - filename: attachable.original_filename, - content_type: attachable.content_type - when Hash - ActiveVault::Blob.create_after_upload!(attachable) - else - nil - end - end -end - -require "active_vault/attached/one" -require "active_vault/attached/many" -require "active_vault/attached/macros" diff --git a/lib/active_vault/attached/macros.rb b/lib/active_vault/attached/macros.rb deleted file mode 100644 index 1b95c14c9c..0000000000 --- a/lib/active_vault/attached/macros.rb +++ /dev/null @@ -1,23 +0,0 @@ -module ActiveVault::Attached::Macros - def has_one_attached(name, dependent: :purge_later) - define_method(name) do - instance_variable_get("@active_vault_attached_#{name}") || - instance_variable_set("@active_vault_attached_#{name}", ActiveVault::Attached::One.new(name, self)) - end - - if dependent == :purge_later - before_destroy { public_send(name).purge_later } - end - end - - def has_many_attached(name, dependent: :purge_later) - define_method(name) do - instance_variable_get("@active_vault_attached_#{name}") || - instance_variable_set("@active_vault_attached_#{name}", ActiveVault::Attached::Many.new(name, self)) - end - - if dependent == :purge_later - before_destroy { public_send(name).purge_later } - end - end -end diff --git a/lib/active_vault/attached/many.rb b/lib/active_vault/attached/many.rb deleted file mode 100644 index 6f79a1c555..0000000000 --- a/lib/active_vault/attached/many.rb +++ /dev/null @@ -1,31 +0,0 @@ -class ActiveVault::Attached::Many < ActiveVault::Attached - delegate_missing_to :attachments - - def attachments - @attachments ||= ActiveVault::Attachment.where(record_gid: record.to_gid.to_s, name: name) - end - - def attach(*attachables) - @attachments = attachments | Array(attachables).flatten.collect do |attachable| - ActiveVault::Attachment.create!(record_gid: record.to_gid.to_s, name: name, blob: create_blob_from(attachable)) - end - end - - def attached? - attachments.any? - end - - def purge - if attached? - attachments.each(&:purge) - @attachments = nil - end - end - - def purge_later - if attached? - attachments.each(&:purge_later) - @attachments = nil - end - end -end diff --git a/lib/active_vault/attached/one.rb b/lib/active_vault/attached/one.rb deleted file mode 100644 index 01a5d0d6f0..0000000000 --- a/lib/active_vault/attached/one.rb +++ /dev/null @@ -1,29 +0,0 @@ -class ActiveVault::Attached::One < ActiveVault::Attached - delegate_missing_to :attachment - - def attachment - @attachment ||= ActiveVault::Attachment.find_by(record_gid: record.to_gid.to_s, name: name) - end - - def attach(attachable) - @attachment = ActiveVault::Attachment.create!(record_gid: record.to_gid.to_s, name: name, blob: create_blob_from(attachable)) - end - - def attached? - attachment.present? - end - - def purge - if attached? - attachment.purge - @attachment = nil - end - end - - def purge_later - if attached? - attachment.purge_later - @attachment = nil - end - end -end diff --git a/lib/active_vault/attachment.rb b/lib/active_vault/attachment.rb deleted file mode 100644 index 549a734d68..0000000000 --- a/lib/active_vault/attachment.rb +++ /dev/null @@ -1,30 +0,0 @@ -require "active_vault/blob" -require "global_id" -require "active_support/core_ext/module/delegation" - -# Schema: id, record_gid, blob_id, created_at -class ActiveVault::Attachment < ActiveRecord::Base - self.table_name = "active_vault_attachments" - - belongs_to :blob, class_name: "ActiveVault::Blob" - - delegate_missing_to :blob - - def record - @record ||= GlobalID::Locator.locate(record_gid) - end - - def record=(record) - @record = record - self.record_gid = record&.to_gid - end - - def purge - blob.purge - destroy - end - - def purge_later - ActiveVault::PurgeJob.perform_later(self) - end -end diff --git a/lib/active_vault/blob.rb b/lib/active_vault/blob.rb deleted file mode 100644 index a232ca5c1a..0000000000 --- a/lib/active_vault/blob.rb +++ /dev/null @@ -1,68 +0,0 @@ -require "active_vault/site" -require "active_vault/filename" -require "active_vault/purge_job" - -# Schema: id, key, filename, content_type, metadata, byte_size, checksum, created_at -class ActiveVault::Blob < ActiveRecord::Base - self.table_name = "active_vault_blobs" - - has_secure_token :key - store :metadata, coder: JSON - - class_attribute :site - - class << self - def build_after_upload(io:, filename:, content_type: nil, metadata: nil) - new.tap do |blob| - blob.filename = filename - blob.content_type = content_type - blob.metadata = metadata - - blob.upload io - end - end - - def create_after_upload!(io:, filename:, content_type: nil, metadata: nil) - build_after_upload(io: io, filename: filename, content_type: content_type, metadata: metadata).tap(&:save!) - end - end - - # We can't wait until the record is first saved to have a key for it - def key - self[:key] ||= self.class.generate_unique_secure_token - end - - def filename - ActiveVault::Filename.new(self[:filename]) - end - - def url(expires_in: 5.minutes, disposition: :inline) - site.url key, expires_in: expires_in, disposition: disposition, filename: filename - end - - - def upload(io) - site.upload(key, io) - - self.checksum = site.checksum(key) - self.byte_size = site.byte_size(key) - end - - def download - site.download key - end - - - def delete - site.delete key - end - - def purge - delete - destroy - end - - def purge_later - ActiveVault::PurgeJob.perform_later(self) - end -end diff --git a/lib/active_vault/config/sites.yml b/lib/active_vault/config/sites.yml deleted file mode 100644 index 334e779b28..0000000000 --- a/lib/active_vault/config/sites.yml +++ /dev/null @@ -1,25 +0,0 @@ -# Configuration should be something like this: -# -# config/environments/development.rb -# config.active_vault.site = :local -# -# config/environments/production.rb -# config.active_vault.site = :amazon -local: - site: Disk - root: <%%= File.join(Dir.tmpdir, "active_vault") %> - -amazon: - site: S3 - access_key_id: <%%= Rails.application.secrets.aws[:access_key_id] %> - secret_access_key: <%%= Rails.application.secrets.aws[:secret_access_key] %> - region: us-east-1 - bucket: <%= Rails.application.class.name.remove(/::Application$/).underscore %> - -google: - site: GCS - -mirror: - site: Mirror - primary: amazon - secondaries: google diff --git a/lib/active_vault/disk_controller.rb b/lib/active_vault/disk_controller.rb deleted file mode 100644 index 623569f0f6..0000000000 --- a/lib/active_vault/disk_controller.rb +++ /dev/null @@ -1,28 +0,0 @@ -require "action_controller" -require "active_vault/blob" -require "active_vault/verified_key_with_expiration" - -require "active_support/core_ext/object/inclusion" - -class ActiveVault::DiskController < ActionController::Base - def show - if key = decode_verified_key - blob = ActiveVault::Blob.find_by!(key: key) - - if stale?(etag: blob.checksum) - send_data blob.download, filename: blob.filename, type: blob.content_type, disposition: disposition_param - end - else - head :not_found - end - end - - private - def decode_verified_key - ActiveVault::VerifiedKeyWithExpiration.decode(params[:encoded_key]) - end - - def disposition_param - params[:disposition].presence_in(%w( inline attachment )) || 'inline' - end -end diff --git a/lib/active_vault/download.rb b/lib/active_vault/download.rb deleted file mode 100644 index 6e74056062..0000000000 --- a/lib/active_vault/download.rb +++ /dev/null @@ -1,90 +0,0 @@ -class ActiveVault::Download - # Sending .ai files as application/postscript to Safari opens them in a blank, grey screen. - # Downloading .ai as application/postscript files in Safari appends .ps to the extension. - # Sending HTML, SVG, XML and SWF files as binary closes XSS vulnerabilities. - # Sending JS files as binary avoids InvalidCrossOriginRequest without compromising security. - CONTENT_TYPES_TO_RENDER_AS_BINARY = %w( - text/html - text/javascript - image/svg+xml - application/postscript - application/x-shockwave-flash - text/xml - application/xml - application/xhtml+xml - ) - - BINARY_CONTENT_TYPE = 'application/octet-stream' - - def initialize(stored_file) - @stored_file = stored_file - end - - def headers(force_attachment: false) - { - x_accel_redirect: '/reproxy', - x_reproxy_url: reproxy_url, - content_type: content_type, - content_disposition: content_disposition(force_attachment), - x_frame_options: 'SAMEORIGIN' - } - end - - private - def reproxy_url - @stored_file.depot_location.paths.first - end - - def content_type - if @stored_file.content_type.in? CONTENT_TYPES_TO_RENDER_AS_BINARY - BINARY_CONTENT_TYPE - else - @stored_file.content_type - end - end - - def content_disposition(force_attachment = false) - if force_attachment || content_type == BINARY_CONTENT_TYPE - "attachment; #{escaped_filename}" - else - "inline; #{escaped_filename}" - end - end - - # RFC2231 encoding for UTF-8 filenames, with an ASCII fallback - # first for unsupported browsers (IE < 9, perhaps others?). - # http://greenbytes.de/tech/tc2231/#encoding-2231-fb - def escaped_filename - filename = @stored_file.filename.sanitized - ascii_filename = encode_ascii_filename(filename) - utf8_filename = encode_utf8_filename(filename) - "#{ascii_filename}; #{utf8_filename}" - end - - TRADITIONAL_PARAMETER_ESCAPED_CHAR = /[^ A-Za-z0-9!#$+.^_`|~-]/ - - def encode_ascii_filename(filename) - # There is no reliable way to escape special or non-Latin characters - # in a traditionally quoted Content-Disposition filename parameter. - # Settle for transliterating to ASCII, then percent-escaping special - # characters, excluding spaces. - filename = I18n.transliterate(filename) - filename = percent_escape(filename, TRADITIONAL_PARAMETER_ESCAPED_CHAR) - %(filename="#{filename}") - end - - RFC5987_PARAMETER_ESCAPED_CHAR = /[^A-Za-z0-9!#$&+.^_`|~-]/ - - def encode_utf8_filename(filename) - # RFC2231 filename parameters can simply be percent-escaped according - # to RFC5987. - filename = percent_escape(filename, RFC5987_PARAMETER_ESCAPED_CHAR) - %(filename*=UTF-8''#{filename}) - end - - def percent_escape(string, pattern) - string.gsub(pattern) do |char| - char.bytes.map { |byte| "%%%02X" % byte }.join("") - end - end -end diff --git a/lib/active_vault/filename.rb b/lib/active_vault/filename.rb deleted file mode 100644 index 647d037b1f..0000000000 --- a/lib/active_vault/filename.rb +++ /dev/null @@ -1,31 +0,0 @@ -class ActiveVault::Filename - include Comparable - - def initialize(filename) - @filename = filename - end - - def extname - File.extname(@filename) - end - - def extension - extname.from(1) - end - - def base - File.basename(@filename, extname) - end - - def sanitized - @filename.encode(Encoding::UTF_8, invalid: :replace, undef: :replace, replace: "�").strip.tr("\u{202E}%$|:;/\t\r\n\\", "-") - end - - def to_s - sanitized.to_s - end - - def <=>(other) - to_s.downcase <=> other.to_s.downcase - end -end diff --git a/lib/active_vault/migration.rb b/lib/active_vault/migration.rb deleted file mode 100644 index 985d26d1b9..0000000000 --- a/lib/active_vault/migration.rb +++ /dev/null @@ -1,28 +0,0 @@ -class ActiveVault::CreateTables < ActiveRecord::Migration[5.1] - def change - create_table :active_vault_blobs do |t| - t.string :key - t.string :filename - t.string :content_type - t.text :metadata - t.integer :byte_size - t.string :checksum - t.time :created_at - - t.index [ :key ], unique: true - end - - create_table :active_vault_attachments do |t| - t.string :name - t.string :record_gid - t.integer :blob_id - - t.time :created_at - - t.index :record_gid - t.index :blob_id - t.index [ :record_gid, :name ] - t.index [ :record_gid, :blob_id ], unique: true - end - end -end diff --git a/lib/active_vault/purge_job.rb b/lib/active_vault/purge_job.rb deleted file mode 100644 index b68eb370bb..0000000000 --- a/lib/active_vault/purge_job.rb +++ /dev/null @@ -1,10 +0,0 @@ -require "active_job" - -class ActiveVault::PurgeJob < ActiveJob::Base - # FIXME: Limit this to a custom ActiveVault error - retry_on StandardError - - def perform(attachment_or_blob) - attachment_or_blob.purge - end -end diff --git a/lib/active_vault/railtie.rb b/lib/active_vault/railtie.rb deleted file mode 100644 index 1830780001..0000000000 --- a/lib/active_vault/railtie.rb +++ /dev/null @@ -1,27 +0,0 @@ -require "rails/railtie" - -module ActiveVault - class Railtie < Rails::Railtie # :nodoc: - config.active_vault = ActiveSupport::OrderedOptions.new - - config.eager_load_namespaces << ActiveVault - - initializer "active_vault.routes" do - require "active_vault/disk_controller" - - config.after_initialize do |app| - app.routes.prepend do - get "/rails/blobs/:encoded_key" => "active_vault/disk#show", as: :rails_disk_blob - end - end - end - - initializer "active_vault.attached" do - require "active_vault/attached" - - ActiveSupport.on_load(:active_record) do - extend ActiveVault::Attached::Macros - end - end - end -end diff --git a/lib/active_vault/site.rb b/lib/active_vault/site.rb deleted file mode 100644 index 29eddf1566..0000000000 --- a/lib/active_vault/site.rb +++ /dev/null @@ -1,41 +0,0 @@ -# Abstract class serving as an interface for concrete sites. -class ActiveVault::Site - def self.configure(site, **options) - begin - require "active_vault/site/#{site.to_s.downcase}_site" - ActiveVault::Site.const_get(:"#{site}Site").new(**options) - rescue LoadError => e - puts "Couldn't configure site: #{site} (#{e.message})" - end - end - - - def upload(key, io) - raise NotImplementedError - end - - def download(key) - raise NotImplementedError - end - - def delete(key) - raise NotImplementedError - end - - def exist?(key) - raise NotImplementedError - end - - - def url(key, expires_in:, disposition:, filename:) - raise NotImplementedError - end - - def bytesize(key) - raise NotImplementedError - end - - def checksum(key) - raise NotImplementedError - end -end diff --git a/lib/active_vault/site/disk_site.rb b/lib/active_vault/site/disk_site.rb deleted file mode 100644 index 73f86bac6a..0000000000 --- a/lib/active_vault/site/disk_site.rb +++ /dev/null @@ -1,71 +0,0 @@ -require "fileutils" -require "pathname" - -class ActiveVault::Site::DiskSite < ActiveVault::Site - attr_reader :root - - def initialize(root:) - @root = root - end - - def upload(key, io) - File.open(make_path_for(key), "wb") do |file| - while chunk = io.read(65536) - file.write(chunk) - end - end - end - - def download(key) - if block_given? - File.open(path_for(key)) do |file| - while data = file.read(65536) - yield data - end - end - else - File.open path_for(key), &:read - end - end - - def delete(key) - File.delete path_for(key) rescue Errno::ENOENT # Ignore files already deleted - end - - def exist?(key) - File.exist? path_for(key) - end - - - def url(key, expires_in:, disposition:, filename:) - verified_key_with_expiration = ActiveVault::VerifiedKeyWithExpiration.encode(key, expires_in: expires_in) - - if defined?(Rails) && defined?(Rails.application) - Rails.application.routes.url_helpers.rails_disk_blob_path(verified_key_with_expiration, disposition: disposition) - else - "/rails/blobs/#{verified_key_with_expiration}?disposition=#{disposition}" - end - end - - def byte_size(key) - File.size path_for(key) - end - - def checksum(key) - Digest::MD5.file(path_for(key)).hexdigest - end - - - private - def path_for(key) - File.join root, folder_for(key), key - end - - def folder_for(key) - [ key[0..1], key[2..3] ].join("/") - end - - def make_path_for(key) - path_for(key).tap { |path| FileUtils.mkdir_p File.dirname(path) } - end -end diff --git a/lib/active_vault/site/gcs_site.rb b/lib/active_vault/site/gcs_site.rb deleted file mode 100644 index 8f51d486ec..0000000000 --- a/lib/active_vault/site/gcs_site.rb +++ /dev/null @@ -1,53 +0,0 @@ -require "google/cloud/storage" -require "active_support/core_ext/object/to_query" - -class ActiveVault::Site::GCSSite < ActiveVault::Site - attr_reader :client, :bucket - - def initialize(project:, keyfile:, bucket:) - @client = Google::Cloud::Storage.new(project: project, keyfile: keyfile) - @bucket = @client.bucket(bucket) - end - - def upload(key, io) - bucket.create_file(io, key) - end - - def download(key) - io = file_for(key).download - io.rewind - io.read - end - - def delete(key) - file_for(key).try(:delete) - end - - def exist?(key) - file_for(key).present? - end - - - def url(key, expires_in:, disposition:, filename:) - file_for(key).signed_url(expires: expires_in) + "&" + - { "response-content-disposition" => "#{disposition}; filename=\"#{filename}\"" }.to_query - end - - def byte_size(key) - file_for(key).size - end - - def checksum(key) - convert_to_hex base64: file_for(key).md5 - end - - - private - def file_for(key) - bucket.file(key) - end - - def convert_to_hex(base64:) - base64.unpack("m0").first.unpack("H*").first - end -end diff --git a/lib/active_vault/site/mirror_site.rb b/lib/active_vault/site/mirror_site.rb deleted file mode 100644 index 8a2fa52fcb..0000000000 --- a/lib/active_vault/site/mirror_site.rb +++ /dev/null @@ -1,51 +0,0 @@ -class ActiveVault::Site::MirrorSite < ActiveVault::Site - attr_reader :sites - - def initialize(sites:) - @sites = sites - end - - def upload(key, io) - sites.collect do |site| - site.upload key, io - io.rewind - end - end - - def download(key) - sites.detect { |site| site.exist?(key) }.download(key) - end - - def delete(key) - perform_across_sites :delete, key - end - - def exist?(key) - perform_across_sites(:exist?, key).any? - end - - - def url(key, **options) - primary_site.url(key, **options) - end - - def byte_size(key) - primary_site.byte_size(key) - end - - def checksum(key) - primary_site.checksum(key) - end - - private - def primary_site - sites.first - end - - def perform_across_sites(method, *args) - # FIXME: Convert to be threaded - sites.collect do |site| - site.public_send method, *args - end - end -end diff --git a/lib/active_vault/site/s3_site.rb b/lib/active_vault/site/s3_site.rb deleted file mode 100644 index 49a7522170..0000000000 --- a/lib/active_vault/site/s3_site.rb +++ /dev/null @@ -1,63 +0,0 @@ -require "aws-sdk" - -class ActiveVault::Site::S3Site < ActiveVault::Site - attr_reader :client, :bucket - - def initialize(access_key_id:, secret_access_key:, region:, bucket:) - @client = Aws::S3::Resource.new(access_key_id: access_key_id, secret_access_key: secret_access_key, region: region) - @bucket = @client.bucket(bucket) - end - - def upload(key, io) - object_for(key).put(body: io) - end - - def download(key) - if block_given? - stream(key, &block) - else - object_for(key).get.body.read - end - end - - def delete(key) - object_for(key).delete - end - - def exist?(key) - object_for(key).exists? - end - - - def url(key, expires_in:, disposition:, filename:) - object_for(key).presigned_url :get, expires_in: expires_in, - response_content_disposition: "#{disposition}; filename=\"#{filename}\"" - end - - def byte_size(key) - object_for(key).size - end - - def checksum(key) - object_for(key).etag.remove(/"/) - end - - - private - def object_for(key) - bucket.object(key) - end - - # Reads the object for the given key in chunks, yielding each to the block. - def stream(key, options = {}, &block) - object = object_for(key) - - chunk_size = 5242880 # 5 megabytes - offset = 0 - - while offset < object.content_length - yield object.read(options.merge(:range => "bytes=#{offset}-#{offset + chunk_size - 1}")) - offset += chunk_size - end - end -end diff --git a/lib/active_vault/verified_key_with_expiration.rb b/lib/active_vault/verified_key_with_expiration.rb deleted file mode 100644 index 95d4993ff0..0000000000 --- a/lib/active_vault/verified_key_with_expiration.rb +++ /dev/null @@ -1,24 +0,0 @@ -class ActiveVault::VerifiedKeyWithExpiration - class_attribute :verifier, default: defined?(Rails) ? Rails.application.message_verifier('ActiveVault') : nil - - class << self - def encode(key, expires_in: nil) - verifier.generate([ key, expires_at(expires_in) ]) - end - - def decode(encoded_key) - key, expires_at = verifier.verified(encoded_key) - - key if key && fresh?(expires_at) - end - - private - def expires_at(expires_in) - expires_in ? Time.now.utc.advance(seconds: expires_in) : nil - end - - def fresh?(expires_at) - expires_at.nil? || Time.now.utc < expires_at - end - end -end diff --git a/test/attachments_test.rb b/test/attachments_test.rb index 1b784b50c1..6e25002bb1 100644 --- a/test/attachments_test.rb +++ b/test/attachments_test.rb @@ -1,6 +1,6 @@ require "test_helper" require "database/setup" -require "active_vault/blob" +require "active_storage/blob" require "active_job" ActiveJob::Base.queue_adapter = :test @@ -13,12 +13,12 @@ class User < ActiveRecord::Base has_many_attached :highlights end -class ActiveVault::AttachmentsTest < ActiveSupport::TestCase +class ActiveStorage::AttachmentsTest < ActiveSupport::TestCase include ActiveJob::TestHelper setup { @user = User.create!(name: "DHH") } - teardown { ActiveVault::Blob.all.each(&:purge) } + teardown { ActiveStorage::Blob.all.each(&:purge) } test "attach existing blob" do @user.avatar.attach create_blob(filename: "funky.jpg") @@ -36,7 +36,7 @@ class ActiveVault::AttachmentsTest < ActiveSupport::TestCase @user.avatar.purge assert_not @user.avatar.attached? - assert_not ActiveVault::Blob.site.exist?(avatar_key) + assert_not ActiveStorage::Blob.site.exist?(avatar_key) end test "purge attached blob later when the record is destroyed" do @@ -46,8 +46,8 @@ class ActiveVault::AttachmentsTest < ActiveSupport::TestCase perform_enqueued_jobs do @user.destroy - assert_nil ActiveVault::Blob.find_by(key: avatar_key) - assert_not ActiveVault::Blob.site.exist?(avatar_key) + assert_nil ActiveStorage::Blob.find_by(key: avatar_key) + assert_not ActiveStorage::Blob.site.exist?(avatar_key) end end @@ -74,8 +74,8 @@ class ActiveVault::AttachmentsTest < ActiveSupport::TestCase @user.highlights.purge assert_not @user.highlights.attached? - assert_not ActiveVault::Blob.site.exist?(highlight_keys.first) - assert_not ActiveVault::Blob.site.exist?(highlight_keys.second) + assert_not ActiveStorage::Blob.site.exist?(highlight_keys.first) + assert_not ActiveStorage::Blob.site.exist?(highlight_keys.second) end test "purge attached blobs later when the record is destroyed" do @@ -85,11 +85,11 @@ class ActiveVault::AttachmentsTest < ActiveSupport::TestCase perform_enqueued_jobs do @user.destroy - assert_nil ActiveVault::Blob.find_by(key: highlight_keys.first) - assert_not ActiveVault::Blob.site.exist?(highlight_keys.first) + assert_nil ActiveStorage::Blob.find_by(key: highlight_keys.first) + assert_not ActiveStorage::Blob.site.exist?(highlight_keys.first) - assert_nil ActiveVault::Blob.find_by(key: highlight_keys.second) - assert_not ActiveVault::Blob.site.exist?(highlight_keys.second) + assert_nil ActiveStorage::Blob.find_by(key: highlight_keys.second) + assert_not ActiveStorage::Blob.site.exist?(highlight_keys.second) end end end diff --git a/test/blob_test.rb b/test/blob_test.rb index c7b4aeed39..880c656ecc 100644 --- a/test/blob_test.rb +++ b/test/blob_test.rb @@ -1,8 +1,8 @@ require "test_helper" require "database/setup" -require "active_vault/blob" +require "active_storage/blob" -class ActiveVault::BlobTest < ActiveSupport::TestCase +class ActiveStorage::BlobTest < ActiveSupport::TestCase test "create after upload sets byte size and checksum" do data = "Hello world!" blob = create_blob data: data @@ -23,6 +23,6 @@ class ActiveVault::BlobTest < ActiveSupport::TestCase private def expected_url_for(blob, disposition: :inline) - "/rails/blobs/#{ActiveVault::VerifiedKeyWithExpiration.encode(blob.key, expires_in: 5.minutes)}?disposition=#{disposition}" + "/rails/blobs/#{ActiveStorage::VerifiedKeyWithExpiration.encode(blob.key, expires_in: 5.minutes)}?disposition=#{disposition}" end end diff --git a/test/database/create_users_migration.rb b/test/database/create_users_migration.rb index 38dcdc129b..15be1938a9 100644 --- a/test/database/create_users_migration.rb +++ b/test/database/create_users_migration.rb @@ -1,4 +1,4 @@ -class ActiveVault::CreateUsers < ActiveRecord::Migration[5.1] +class ActiveStorage::CreateUsers < ActiveRecord::Migration[5.1] def change create_table :users do |t| t.string :name diff --git a/test/database/setup.rb b/test/database/setup.rb index 7373d72237..828edd86dd 100644 --- a/test/database/setup.rb +++ b/test/database/setup.rb @@ -1,6 +1,6 @@ -require "active_vault/migration" +require "active_storage/migration" require_relative "create_users_migration" ActiveRecord::Base.establish_connection(adapter: 'sqlite3', database: ':memory:') -ActiveVault::CreateTables.migrate(:up) -ActiveVault::CreateUsers.migrate(:up) +ActiveStorage::CreateTables.migrate(:up) +ActiveStorage::CreateUsers.migrate(:up) diff --git a/test/disk_controller_test.rb b/test/disk_controller_test.rb index eaf0b497ac..3d7f4ba6bd 100644 --- a/test/disk_controller_test.rb +++ b/test/disk_controller_test.rb @@ -4,30 +4,30 @@ require "database/setup" require "action_controller" require "action_controller/test_case" -require "active_vault/disk_controller" -require "active_vault/verified_key_with_expiration" +require "active_storage/disk_controller" +require "active_storage/verified_key_with_expiration" -class ActiveVault::DiskControllerTest < ActionController::TestCase +class ActiveStorage::DiskControllerTest < ActionController::TestCase Routes = ActionDispatch::Routing::RouteSet.new.tap do |routes| routes.draw do - get "/rails/blobs/:encoded_key" => "active_vault/disk#show", as: :rails_disk_blob + get "/rails/blobs/:encoded_key" => "active_storage/disk#show", as: :rails_disk_blob end end setup do @blob = create_blob @routes = Routes - @controller = ActiveVault::DiskController.new + @controller = ActiveStorage::DiskController.new end test "showing blob inline" do - get :show, params: { encoded_key: ActiveVault::VerifiedKeyWithExpiration.encode(@blob.key, expires_in: 5.minutes) } + get :show, params: { encoded_key: ActiveStorage::VerifiedKeyWithExpiration.encode(@blob.key, expires_in: 5.minutes) } assert_equal "inline; filename=\"#{@blob.filename}\"", @response.headers["Content-Disposition"] assert_equal "text/plain", @response.headers["Content-Type"] end test "sending blob as attachment" do - get :show, params: { encoded_key: ActiveVault::VerifiedKeyWithExpiration.encode(@blob.key, expires_in: 5.minutes), disposition: :attachment } + get :show, params: { encoded_key: ActiveStorage::VerifiedKeyWithExpiration.encode(@blob.key, expires_in: 5.minutes), disposition: :attachment } assert_equal "attachment; filename=\"#{@blob.filename}\"", @response.headers["Content-Disposition"] assert_equal "text/plain", @response.headers["Content-Type"] end diff --git a/test/filename_test.rb b/test/filename_test.rb index 5cb67016c0..448ba7f766 100644 --- a/test/filename_test.rb +++ b/test/filename_test.rb @@ -1,9 +1,9 @@ require "test_helper" -class ActiveVault::FilenameTest < ActiveSupport::TestCase +class ActiveStorage::FilenameTest < ActiveSupport::TestCase test "sanitize" do "%$|:;/\t\r\n\\".each_char do |character| - filename = ActiveVault::Filename.new("foo#{character}bar.pdf") + filename = ActiveStorage::Filename.new("foo#{character}bar.pdf") assert_equal 'foo-bar.pdf', filename.sanitized assert_equal 'foo-bar.pdf', filename.to_s end @@ -16,21 +16,21 @@ class ActiveVault::FilenameTest < ActiveSupport::TestCase "\xCF" => "�", "\x00" => "", }.each do |actual, expected| - assert_equal expected, ActiveVault::Filename.new(actual).sanitized + assert_equal expected, ActiveStorage::Filename.new(actual).sanitized end end test "strips RTL override chars used to spoof unsafe executables as docs" do # Would be displayed in Windows as "evilexe.pdf" due to the right-to-left # (RTL) override char! - assert_equal 'evil-fdp.exe', ActiveVault::Filename.new("evil\u{202E}fdp.exe").sanitized + assert_equal 'evil-fdp.exe', ActiveStorage::Filename.new("evil\u{202E}fdp.exe").sanitized end test "compare case-insensitively" do - assert_operator ActiveVault::Filename.new('foobar.pdf'), :==, ActiveVault::Filename.new('FooBar.PDF') + assert_operator ActiveStorage::Filename.new('foobar.pdf'), :==, ActiveStorage::Filename.new('FooBar.PDF') end test "compare sanitized" do - assert_operator ActiveVault::Filename.new('foo-bar.pdf'), :==, ActiveVault::Filename.new("foo\tbar.pdf") + assert_operator ActiveStorage::Filename.new('foo-bar.pdf'), :==, ActiveStorage::Filename.new("foo\tbar.pdf") end end diff --git a/test/site/disk_site_test.rb b/test/site/disk_site_test.rb index e9ebdcb0be..a04414ea68 100644 --- a/test/site/disk_site_test.rb +++ b/test/site/disk_site_test.rb @@ -1,8 +1,8 @@ require "tmpdir" require "site/shared_site_tests" -class ActiveVault::Site::DiskSiteTest < ActiveSupport::TestCase - SITE = ActiveVault::Site.configure(:Disk, root: File.join(Dir.tmpdir, "active_vault")) +class ActiveStorage::Site::DiskSiteTest < ActiveSupport::TestCase + SITE = ActiveStorage::Site.configure(:Disk, root: File.join(Dir.tmpdir, "active_storage")) - include ActiveVault::Site::SharedSiteTests + include ActiveStorage::Site::SharedSiteTests end diff --git a/test/site/gcs_site_test.rb b/test/site/gcs_site_test.rb index b3712a2116..98b1a3d767 100644 --- a/test/site/gcs_site_test.rb +++ b/test/site/gcs_site_test.rb @@ -1,10 +1,10 @@ require "site/shared_site_tests" if SITE_CONFIGURATIONS[:gcs] - class ActiveVault::Site::GCSSiteTest < ActiveSupport::TestCase - SITE = ActiveVault::Site.configure(:GCS, SITE_CONFIGURATIONS[:gcs]) + class ActiveStorage::Site::GCSSiteTest < ActiveSupport::TestCase + SITE = ActiveStorage::Site.configure(:GCS, SITE_CONFIGURATIONS[:gcs]) - include ActiveVault::Site::SharedSiteTests + include ActiveStorage::Site::SharedSiteTests test "signed URL generation" do travel_to Time.now do diff --git a/test/site/mirror_site_test.rb b/test/site/mirror_site_test.rb index bdb0b4c357..7ced377cde 100644 --- a/test/site/mirror_site_test.rb +++ b/test/site/mirror_site_test.rb @@ -1,15 +1,15 @@ require "tmpdir" require "site/shared_site_tests" -class ActiveVault::Site::MirrorSiteTest < ActiveSupport::TestCase - PRIMARY_DISK_SITE = ActiveVault::Site.configure(:Disk, root: File.join(Dir.tmpdir, "active_vault")) - SECONDARY_DISK_SITE = ActiveVault::Site.configure(:Disk, root: File.join(Dir.tmpdir, "active_vault_mirror")) +class ActiveStorage::Site::MirrorSiteTest < ActiveSupport::TestCase + PRIMARY_DISK_SITE = ActiveStorage::Site.configure(:Disk, root: File.join(Dir.tmpdir, "active_storage")) + SECONDARY_DISK_SITE = ActiveStorage::Site.configure(:Disk, root: File.join(Dir.tmpdir, "active_storage_mirror")) - SITE = ActiveVault::Site.configure :Mirror, sites: [ PRIMARY_DISK_SITE, SECONDARY_DISK_SITE ] + SITE = ActiveStorage::Site.configure :Mirror, sites: [ PRIMARY_DISK_SITE, SECONDARY_DISK_SITE ] - include ActiveVault::Site::SharedSiteTests + include ActiveStorage::Site::SharedSiteTests - test "uploading to all sites" do + test "uploading was done to all sites" do begin key = SecureRandom.base58(24) data = "Something else entirely!" @@ -27,11 +27,4 @@ class ActiveVault::Site::MirrorSiteTest < ActiveSupport::TestCase assert PRIMARY_DISK_SITE.exist?(FIXTURE_KEY) assert SECONDARY_DISK_SITE.exist?(FIXTURE_KEY) end - - test "URL generation for primary site" do - travel_to Time.now do - assert_equal PRIMARY_DISK_SITE.url(FIXTURE_KEY, expires_in: 5.minutes, disposition: :inline, filename: "test.txt"), - SITE.url(FIXTURE_KEY, expires_in: 5.minutes, disposition: :inline, filename: "test.txt") - end - end end diff --git a/test/site/s3_site_test.rb b/test/site/s3_site_test.rb index 6daeaac2ea..a9cb6ca618 100644 --- a/test/site/s3_site_test.rb +++ b/test/site/s3_site_test.rb @@ -1,10 +1,10 @@ require "site/shared_site_tests" if SITE_CONFIGURATIONS[:s3] - class ActiveVault::Site::S3SiteTest < ActiveSupport::TestCase - SITE = ActiveVault::Site.configure(:S3, SITE_CONFIGURATIONS[:s3]) + class ActiveStorage::Site::S3SiteTest < ActiveSupport::TestCase + SITE = ActiveStorage::Site.configure(:S3, SITE_CONFIGURATIONS[:s3]) - include ActiveVault::Site::SharedSiteTests + include ActiveStorage::Site::SharedSiteTests end else puts "Skipping S3 Site tests because no S3 configuration was supplied" diff --git a/test/site/shared_site_tests.rb b/test/site/shared_site_tests.rb index 56f1a13742..687c35e941 100644 --- a/test/site/shared_site_tests.rb +++ b/test/site/shared_site_tests.rb @@ -8,7 +8,7 @@ rescue Errno::ENOENT puts "Missing site configuration file in test/sites/configurations.yml" end -module ActiveVault::Site::SharedSiteTests +module ActiveStorage::Site::SharedSiteTests extend ActiveSupport::Concern FIXTURE_KEY = SecureRandom.base58(24) diff --git a/test/test_helper.rb b/test/test_helper.rb index b18613c365..f354a995e4 100644 --- a/test/test_helper.rb +++ b/test/test_helper.rb @@ -4,25 +4,25 @@ require "active_support/test_case" require "active_support/testing/autorun" require "byebug" -require "active_vault" +require "active_storage" -require "active_vault/site" -ActiveVault::Blob.site = ActiveVault::Site.configure(:Disk, root: File.join(Dir.tmpdir, "active_vault")) +require "active_storage/site" +ActiveStorage::Blob.site = ActiveStorage::Site.configure(:Disk, root: File.join(Dir.tmpdir, "active_storage")) -require "active_vault/verified_key_with_expiration" -ActiveVault::VerifiedKeyWithExpiration.verifier = ActiveSupport::MessageVerifier.new("Testing") +require "active_storage/verified_key_with_expiration" +ActiveStorage::VerifiedKeyWithExpiration.verifier = ActiveSupport::MessageVerifier.new("Testing") class ActiveSupport::TestCase private def create_blob(data: "Hello world!", filename: "hello.txt", content_type: "text/plain") - ActiveVault::Blob.create_after_upload! io: StringIO.new(data), filename: filename, content_type: content_type + ActiveStorage::Blob.create_after_upload! io: StringIO.new(data), filename: filename, content_type: content_type end end -require "active_vault/attached" -ActiveRecord::Base.send :extend, ActiveVault::Attached::Macros +require "active_storage/attached" +ActiveRecord::Base.send :extend, ActiveStorage::Attached::Macros require "global_id" -GlobalID.app = "ActiveVaultExampleApp" +GlobalID.app = "ActiveStorageExampleApp" ActiveRecord::Base.send :include, GlobalID::Identification diff --git a/test/verified_key_with_expiration_test.rb b/test/verified_key_with_expiration_test.rb index 073bb047f6..ee4dc7e02e 100644 --- a/test/verified_key_with_expiration_test.rb +++ b/test/verified_key_with_expiration_test.rb @@ -1,19 +1,19 @@ require "test_helper" require "active_support/core_ext/securerandom" -class ActiveVault::VerifiedKeyWithExpirationTest < ActiveSupport::TestCase +class ActiveStorage::VerifiedKeyWithExpirationTest < ActiveSupport::TestCase FIXTURE_KEY = SecureRandom.base58(24) test "without expiration" do - encoded_key = ActiveVault::VerifiedKeyWithExpiration.encode(FIXTURE_KEY) - assert_equal FIXTURE_KEY, ActiveVault::VerifiedKeyWithExpiration.decode(encoded_key) + encoded_key = ActiveStorage::VerifiedKeyWithExpiration.encode(FIXTURE_KEY) + assert_equal FIXTURE_KEY, ActiveStorage::VerifiedKeyWithExpiration.decode(encoded_key) end test "with expiration" do - encoded_key = ActiveVault::VerifiedKeyWithExpiration.encode(FIXTURE_KEY, expires_in: 1.minute) - assert_equal FIXTURE_KEY, ActiveVault::VerifiedKeyWithExpiration.decode(encoded_key) + encoded_key = ActiveStorage::VerifiedKeyWithExpiration.encode(FIXTURE_KEY, expires_in: 1.minute) + assert_equal FIXTURE_KEY, ActiveStorage::VerifiedKeyWithExpiration.decode(encoded_key) travel 2.minutes - assert_nil ActiveVault::VerifiedKeyWithExpiration.decode(encoded_key) + assert_nil ActiveStorage::VerifiedKeyWithExpiration.decode(encoded_key) end end -- cgit v1.2.3 From b3a9f3556dedb80cfa6336e6241d933baeb4f906 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 6 Jul 2017 11:34:21 +0200 Subject: Update README with new name --- README.md | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/README.md b/README.md index 8803cd9f3b..73602db219 100644 --- a/README.md +++ b/README.md @@ -1,6 +1,6 @@ -# Active Vault +# Active Storage -Active Vault makes it simple to upload and reference files in cloud sites, like Amazon S3 or Google Cloud Storage, +Active Storage makes it simple to upload and reference files in cloud sites, like Amazon S3 or Google Cloud Storage, and attach those files to Active Records. It also provides a disk site for testing or local deployments, but the focus is on cloud storage. @@ -74,4 +74,4 @@ Add `require "active_storage"` to config/application.rb and create a `config/ini ## License -Active Vault is released under the [MIT License](https://opensource.org/licenses/MIT). +Active Storage is released under the [MIT License](https://opensource.org/licenses/MIT). -- cgit v1.2.3 From 35d5bddabcd8f0eccc7de3ddf60431ea196508a1 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 6 Jul 2017 12:22:44 +0200 Subject: Rename from Site to Service now that we're called Active Storage --- README.md | 10 ++-- lib/active_storage.rb | 2 +- lib/active_storage/blob.rb | 16 +++---- lib/active_storage/config/sites.yml | 12 ++--- lib/active_storage/service.rb | 41 ++++++++++++++++ lib/active_storage/service/disk_service.rb | 71 ++++++++++++++++++++++++++++ lib/active_storage/service/gcs_service.rb | 53 +++++++++++++++++++++ lib/active_storage/service/mirror_service.rb | 51 ++++++++++++++++++++ lib/active_storage/service/s3_service.rb | 63 ++++++++++++++++++++++++ lib/active_storage/site.rb | 41 ---------------- lib/active_storage/site/disk_site.rb | 71 ---------------------------- lib/active_storage/site/gcs_site.rb | 53 --------------------- lib/active_storage/site/mirror_site.rb | 51 -------------------- lib/active_storage/site/s3_site.rb | 63 ------------------------ test/attachments_test.rb | 12 ++--- test/service/.gitignore | 1 + test/service/configurations-example.yml | 11 +++++ test/service/disk_service_test.rb | 8 ++++ test/service/gcs_service_test.rb | 20 ++++++++ test/service/mirror_service_test.rb | 30 ++++++++++++ test/service/s3_service_test.rb | 11 +++++ test/service/shared_service_tests.rb | 63 ++++++++++++++++++++++++ test/site/.gitignore | 1 - test/site/configurations-example.yml | 11 ----- test/site/disk_site_test.rb | 8 ---- test/site/gcs_site_test.rb | 20 -------- test/site/mirror_site_test.rb | 30 ------------ test/site/s3_site_test.rb | 11 ----- test/site/shared_site_tests.rb | 63 ------------------------ test/test_helper.rb | 4 +- 30 files changed, 451 insertions(+), 451 deletions(-) create mode 100644 lib/active_storage/service.rb create mode 100644 lib/active_storage/service/disk_service.rb create mode 100644 lib/active_storage/service/gcs_service.rb create mode 100644 lib/active_storage/service/mirror_service.rb create mode 100644 lib/active_storage/service/s3_service.rb delete mode 100644 lib/active_storage/site.rb delete mode 100644 lib/active_storage/site/disk_site.rb delete mode 100644 lib/active_storage/site/gcs_site.rb delete mode 100644 lib/active_storage/site/mirror_site.rb delete mode 100644 lib/active_storage/site/s3_site.rb create mode 100644 test/service/.gitignore create mode 100644 test/service/configurations-example.yml create mode 100644 test/service/disk_service_test.rb create mode 100644 test/service/gcs_service_test.rb create mode 100644 test/service/mirror_service_test.rb create mode 100644 test/service/s3_service_test.rb create mode 100644 test/service/shared_service_tests.rb delete mode 100644 test/site/.gitignore delete mode 100644 test/site/configurations-example.yml delete mode 100644 test/site/disk_site_test.rb delete mode 100644 test/site/gcs_site_test.rb delete mode 100644 test/site/mirror_site_test.rb delete mode 100644 test/site/s3_site_test.rb delete mode 100644 test/site/shared_site_tests.rb diff --git a/README.md b/README.md index 73602db219..b768520756 100644 --- a/README.md +++ b/README.md @@ -1,7 +1,7 @@ # Active Storage -Active Storage makes it simple to upload and reference files in cloud sites, like Amazon S3 or Google Cloud Storage, -and attach those files to Active Records. It also provides a disk site for testing or local deployments, but the +Active Storage makes it simple to upload and reference files in cloud services, like Amazon S3 or Google Cloud Storage, +and attach those files to Active Records. It also provides a disk service for testing or local deployments, but the focus is on cloud storage. ## Example @@ -55,7 +55,7 @@ end ## Configuration -Add `require "active_storage"` to config/application.rb and create a `config/initializers/active_storage_sites.rb` with the following: +Add `require "active_storage"` to config/application.rb and create a `config/initializers/active_storage_services.rb` with the following: ```ruby @@ -65,10 +65,10 @@ Add `require "active_storage"` to config/application.rb and create a `config/ini - Strip Download of its resposibilities and delete class - Proper logging -- Convert MirrorSite to use threading +- Convert MirrorService to use threading - Read metadata via Marcel? - Copy over migration to app via rake task -- Add Migrator to copy/move between sites +- Add Migrator to copy/move between services - Explore direct uploads to cloud - Extract VerifiedKeyWithExpiration into Rails as a feature of MessageVerifier diff --git a/lib/active_storage.rb b/lib/active_storage.rb index e87eb8a506..f72fe0d017 100644 --- a/lib/active_storage.rb +++ b/lib/active_storage.rb @@ -5,5 +5,5 @@ module ActiveStorage extend ActiveSupport::Autoload autoload :Blob - autoload :Site + autoload :Service end diff --git a/lib/active_storage/blob.rb b/lib/active_storage/blob.rb index edf57b5c78..4ce344e2a1 100644 --- a/lib/active_storage/blob.rb +++ b/lib/active_storage/blob.rb @@ -1,4 +1,4 @@ -require "active_storage/site" +require "active_storage/service" require "active_storage/filename" require "active_storage/purge_job" @@ -9,7 +9,7 @@ class ActiveStorage::Blob < ActiveRecord::Base has_secure_token :key store :metadata, coder: JSON - class_attribute :site + class_attribute :service class << self def build_after_upload(io:, filename:, content_type: nil, metadata: nil) @@ -37,24 +37,24 @@ class ActiveStorage::Blob < ActiveRecord::Base end def url(expires_in: 5.minutes, disposition: :inline) - site.url key, expires_in: expires_in, disposition: disposition, filename: filename + service.url key, expires_in: expires_in, disposition: disposition, filename: filename end def upload(io) - site.upload(key, io) + service.upload(key, io) - self.checksum = site.checksum(key) - self.byte_size = site.byte_size(key) + self.checksum = service.checksum(key) + self.byte_size = service.byte_size(key) end def download - site.download key + service.download key end def delete - site.delete key + service.delete key end def purge diff --git a/lib/active_storage/config/sites.yml b/lib/active_storage/config/sites.yml index 43bc77fbf9..317ef2b9b7 100644 --- a/lib/active_storage/config/sites.yml +++ b/lib/active_storage/config/sites.yml @@ -1,25 +1,25 @@ # Configuration should be something like this: # # config/environments/development.rb -# config.active_storage.site = :local +# config.active_storage.service = :local # # config/environments/production.rb -# config.active_storage.site = :amazon +# config.active_storage.service = :amazon local: - site: Disk + service: Disk root: <%%= File.join(Dir.tmpdir, "active_storage") %> amazon: - site: S3 + service: S3 access_key_id: <%%= Rails.application.secrets.aws[:access_key_id] %> secret_access_key: <%%= Rails.application.secrets.aws[:secret_access_key] %> region: us-east-1 bucket: <%= Rails.application.class.name.remove(/::Application$/).underscore %> google: - site: GCS + service: GCS mirror: - site: Mirror + service: Mirror primary: amazon secondaries: google diff --git a/lib/active_storage/service.rb b/lib/active_storage/service.rb new file mode 100644 index 0000000000..038b6ccb53 --- /dev/null +++ b/lib/active_storage/service.rb @@ -0,0 +1,41 @@ +# Abstract class serving as an interface for concrete services. +class ActiveStorage::Service + def self.configure(service, **options) + begin + require "active_storage/service/#{service.to_s.downcase}_service" + ActiveStorage::Service.const_get(:"#{service}Service").new(**options) + rescue LoadError => e + puts "Couldn't configure service: #{service} (#{e.message})" + end + end + + + def upload(key, io) + raise NotImplementedError + end + + def download(key) + raise NotImplementedError + end + + def delete(key) + raise NotImplementedError + end + + def exist?(key) + raise NotImplementedError + end + + + def url(key, expires_in:, disposition:, filename:) + raise NotImplementedError + end + + def bytesize(key) + raise NotImplementedError + end + + def checksum(key) + raise NotImplementedError + end +end diff --git a/lib/active_storage/service/disk_service.rb b/lib/active_storage/service/disk_service.rb new file mode 100644 index 0000000000..6977b5b82e --- /dev/null +++ b/lib/active_storage/service/disk_service.rb @@ -0,0 +1,71 @@ +require "fileutils" +require "pathname" + +class ActiveStorage::Service::DiskService < ActiveStorage::Service + attr_reader :root + + def initialize(root:) + @root = root + end + + def upload(key, io) + File.open(make_path_for(key), "wb") do |file| + while chunk = io.read(65536) + file.write(chunk) + end + end + end + + def download(key) + if block_given? + File.open(path_for(key)) do |file| + while data = file.read(65536) + yield data + end + end + else + File.open path_for(key), &:read + end + end + + def delete(key) + File.delete path_for(key) rescue Errno::ENOENT # Ignore files already deleted + end + + def exist?(key) + File.exist? path_for(key) + end + + + def url(key, expires_in:, disposition:, filename:) + verified_key_with_expiration = ActiveStorage::VerifiedKeyWithExpiration.encode(key, expires_in: expires_in) + + if defined?(Rails) && defined?(Rails.application) + Rails.application.routes.url_helpers.rails_disk_blob_path(verified_key_with_expiration, disposition: disposition) + else + "/rails/blobs/#{verified_key_with_expiration}?disposition=#{disposition}" + end + end + + def byte_size(key) + File.size path_for(key) + end + + def checksum(key) + Digest::MD5.file(path_for(key)).hexdigest + end + + + private + def path_for(key) + File.join root, folder_for(key), key + end + + def folder_for(key) + [ key[0..1], key[2..3] ].join("/") + end + + def make_path_for(key) + path_for(key).tap { |path| FileUtils.mkdir_p File.dirname(path) } + end +end diff --git a/lib/active_storage/service/gcs_service.rb b/lib/active_storage/service/gcs_service.rb new file mode 100644 index 0000000000..18ec1de133 --- /dev/null +++ b/lib/active_storage/service/gcs_service.rb @@ -0,0 +1,53 @@ +require "google/cloud/storage" +require "active_support/core_ext/object/to_query" + +class ActiveStorage::Service::GCSService < ActiveStorage::Service + attr_reader :client, :bucket + + def initialize(project:, keyfile:, bucket:) + @client = Google::Cloud::Storage.new(project: project, keyfile: keyfile) + @bucket = @client.bucket(bucket) + end + + def upload(key, io) + bucket.create_file(io, key) + end + + def download(key) + io = file_for(key).download + io.rewind + io.read + end + + def delete(key) + file_for(key).try(:delete) + end + + def exist?(key) + file_for(key).present? + end + + + def url(key, expires_in:, disposition:, filename:) + file_for(key).signed_url(expires: expires_in) + "&" + + { "response-content-disposition" => "#{disposition}; filename=\"#{filename}\"" }.to_query + end + + def byte_size(key) + file_for(key).size + end + + def checksum(key) + convert_to_hex base64: file_for(key).md5 + end + + + private + def file_for(key) + bucket.file(key) + end + + def convert_to_hex(base64:) + base64.unpack("m0").first.unpack("H*").first + end +end diff --git a/lib/active_storage/service/mirror_service.rb b/lib/active_storage/service/mirror_service.rb new file mode 100644 index 0000000000..2a3518e59e --- /dev/null +++ b/lib/active_storage/service/mirror_service.rb @@ -0,0 +1,51 @@ +class ActiveStorage::Service::MirrorService < ActiveStorage::Service + attr_reader :services + + def initialize(services:) + @services = services + end + + def upload(key, io) + services.collect do |service| + service.upload key, io + io.rewind + end + end + + def download(key) + services.detect { |service| service.exist?(key) }.download(key) + end + + def delete(key) + perform_across_services :delete, key + end + + def exist?(key) + perform_across_services(:exist?, key).any? + end + + + def url(key, **options) + primary_service.url(key, **options) + end + + def byte_size(key) + primary_service.byte_size(key) + end + + def checksum(key) + primary_service.checksum(key) + end + + private + def primary_service + services.first + end + + def perform_across_services(method, *args) + # FIXME: Convert to be threaded + services.collect do |service| + service.public_send method, *args + end + end +end diff --git a/lib/active_storage/service/s3_service.rb b/lib/active_storage/service/s3_service.rb new file mode 100644 index 0000000000..811321a172 --- /dev/null +++ b/lib/active_storage/service/s3_service.rb @@ -0,0 +1,63 @@ +require "aws-sdk" + +class ActiveStorage::Service::S3Service < ActiveStorage::Service + attr_reader :client, :bucket + + def initialize(access_key_id:, secret_access_key:, region:, bucket:) + @client = Aws::S3::Resource.new(access_key_id: access_key_id, secret_access_key: secret_access_key, region: region) + @bucket = @client.bucket(bucket) + end + + def upload(key, io) + object_for(key).put(body: io) + end + + def download(key) + if block_given? + stream(key, &block) + else + object_for(key).get.body.read + end + end + + def delete(key) + object_for(key).delete + end + + def exist?(key) + object_for(key).exists? + end + + + def url(key, expires_in:, disposition:, filename:) + object_for(key).presigned_url :get, expires_in: expires_in, + response_content_disposition: "#{disposition}; filename=\"#{filename}\"" + end + + def byte_size(key) + object_for(key).size + end + + def checksum(key) + object_for(key).etag.remove(/"/) + end + + + private + def object_for(key) + bucket.object(key) + end + + # Reads the object for the given key in chunks, yielding each to the block. + def stream(key, options = {}, &block) + object = object_for(key) + + chunk_size = 5242880 # 5 megabytes + offset = 0 + + while offset < object.content_length + yield object.read(options.merge(:range => "bytes=#{offset}-#{offset + chunk_size - 1}")) + offset += chunk_size + end + end +end diff --git a/lib/active_storage/site.rb b/lib/active_storage/site.rb deleted file mode 100644 index b3b0221c63..0000000000 --- a/lib/active_storage/site.rb +++ /dev/null @@ -1,41 +0,0 @@ -# Abstract class serving as an interface for concrete sites. -class ActiveStorage::Site - def self.configure(site, **options) - begin - require "active_storage/site/#{site.to_s.downcase}_site" - ActiveStorage::Site.const_get(:"#{site}Site").new(**options) - rescue LoadError => e - puts "Couldn't configure site: #{site} (#{e.message})" - end - end - - - def upload(key, io) - raise NotImplementedError - end - - def download(key) - raise NotImplementedError - end - - def delete(key) - raise NotImplementedError - end - - def exist?(key) - raise NotImplementedError - end - - - def url(key, expires_in:, disposition:, filename:) - raise NotImplementedError - end - - def bytesize(key) - raise NotImplementedError - end - - def checksum(key) - raise NotImplementedError - end -end diff --git a/lib/active_storage/site/disk_site.rb b/lib/active_storage/site/disk_site.rb deleted file mode 100644 index 2ff0b22fae..0000000000 --- a/lib/active_storage/site/disk_site.rb +++ /dev/null @@ -1,71 +0,0 @@ -require "fileutils" -require "pathname" - -class ActiveStorage::Site::DiskSite < ActiveStorage::Site - attr_reader :root - - def initialize(root:) - @root = root - end - - def upload(key, io) - File.open(make_path_for(key), "wb") do |file| - while chunk = io.read(65536) - file.write(chunk) - end - end - end - - def download(key) - if block_given? - File.open(path_for(key)) do |file| - while data = file.read(65536) - yield data - end - end - else - File.open path_for(key), &:read - end - end - - def delete(key) - File.delete path_for(key) rescue Errno::ENOENT # Ignore files already deleted - end - - def exist?(key) - File.exist? path_for(key) - end - - - def url(key, expires_in:, disposition:, filename:) - verified_key_with_expiration = ActiveStorage::VerifiedKeyWithExpiration.encode(key, expires_in: expires_in) - - if defined?(Rails) && defined?(Rails.application) - Rails.application.routes.url_helpers.rails_disk_blob_path(verified_key_with_expiration, disposition: disposition) - else - "/rails/blobs/#{verified_key_with_expiration}?disposition=#{disposition}" - end - end - - def byte_size(key) - File.size path_for(key) - end - - def checksum(key) - Digest::MD5.file(path_for(key)).hexdigest - end - - - private - def path_for(key) - File.join root, folder_for(key), key - end - - def folder_for(key) - [ key[0..1], key[2..3] ].join("/") - end - - def make_path_for(key) - path_for(key).tap { |path| FileUtils.mkdir_p File.dirname(path) } - end -end diff --git a/lib/active_storage/site/gcs_site.rb b/lib/active_storage/site/gcs_site.rb deleted file mode 100644 index bf681ca6a2..0000000000 --- a/lib/active_storage/site/gcs_site.rb +++ /dev/null @@ -1,53 +0,0 @@ -require "google/cloud/storage" -require "active_support/core_ext/object/to_query" - -class ActiveStorage::Site::GCSSite < ActiveStorage::Site - attr_reader :client, :bucket - - def initialize(project:, keyfile:, bucket:) - @client = Google::Cloud::Storage.new(project: project, keyfile: keyfile) - @bucket = @client.bucket(bucket) - end - - def upload(key, io) - bucket.create_file(io, key) - end - - def download(key) - io = file_for(key).download - io.rewind - io.read - end - - def delete(key) - file_for(key).try(:delete) - end - - def exist?(key) - file_for(key).present? - end - - - def url(key, expires_in:, disposition:, filename:) - file_for(key).signed_url(expires: expires_in) + "&" + - { "response-content-disposition" => "#{disposition}; filename=\"#{filename}\"" }.to_query - end - - def byte_size(key) - file_for(key).size - end - - def checksum(key) - convert_to_hex base64: file_for(key).md5 - end - - - private - def file_for(key) - bucket.file(key) - end - - def convert_to_hex(base64:) - base64.unpack("m0").first.unpack("H*").first - end -end diff --git a/lib/active_storage/site/mirror_site.rb b/lib/active_storage/site/mirror_site.rb deleted file mode 100644 index ba3ef0ef0e..0000000000 --- a/lib/active_storage/site/mirror_site.rb +++ /dev/null @@ -1,51 +0,0 @@ -class ActiveStorage::Site::MirrorSite < ActiveStorage::Site - attr_reader :sites - - def initialize(sites:) - @sites = sites - end - - def upload(key, io) - sites.collect do |site| - site.upload key, io - io.rewind - end - end - - def download(key) - sites.detect { |site| site.exist?(key) }.download(key) - end - - def delete(key) - perform_across_sites :delete, key - end - - def exist?(key) - perform_across_sites(:exist?, key).any? - end - - - def url(key, **options) - primary_site.url(key, **options) - end - - def byte_size(key) - primary_site.byte_size(key) - end - - def checksum(key) - primary_site.checksum(key) - end - - private - def primary_site - sites.first - end - - def perform_across_sites(method, *args) - # FIXME: Convert to be threaded - sites.collect do |site| - site.public_send method, *args - end - end -end diff --git a/lib/active_storage/site/s3_site.rb b/lib/active_storage/site/s3_site.rb deleted file mode 100644 index 65dad37cfe..0000000000 --- a/lib/active_storage/site/s3_site.rb +++ /dev/null @@ -1,63 +0,0 @@ -require "aws-sdk" - -class ActiveStorage::Site::S3Site < ActiveStorage::Site - attr_reader :client, :bucket - - def initialize(access_key_id:, secret_access_key:, region:, bucket:) - @client = Aws::S3::Resource.new(access_key_id: access_key_id, secret_access_key: secret_access_key, region: region) - @bucket = @client.bucket(bucket) - end - - def upload(key, io) - object_for(key).put(body: io) - end - - def download(key) - if block_given? - stream(key, &block) - else - object_for(key).get.body.read - end - end - - def delete(key) - object_for(key).delete - end - - def exist?(key) - object_for(key).exists? - end - - - def url(key, expires_in:, disposition:, filename:) - object_for(key).presigned_url :get, expires_in: expires_in, - response_content_disposition: "#{disposition}; filename=\"#{filename}\"" - end - - def byte_size(key) - object_for(key).size - end - - def checksum(key) - object_for(key).etag.remove(/"/) - end - - - private - def object_for(key) - bucket.object(key) - end - - # Reads the object for the given key in chunks, yielding each to the block. - def stream(key, options = {}, &block) - object = object_for(key) - - chunk_size = 5242880 # 5 megabytes - offset = 0 - - while offset < object.content_length - yield object.read(options.merge(:range => "bytes=#{offset}-#{offset + chunk_size - 1}")) - offset += chunk_size - end - end -end diff --git a/test/attachments_test.rb b/test/attachments_test.rb index 6e25002bb1..33bbff716d 100644 --- a/test/attachments_test.rb +++ b/test/attachments_test.rb @@ -36,7 +36,7 @@ class ActiveStorage::AttachmentsTest < ActiveSupport::TestCase @user.avatar.purge assert_not @user.avatar.attached? - assert_not ActiveStorage::Blob.site.exist?(avatar_key) + assert_not ActiveStorage::Blob.service.exist?(avatar_key) end test "purge attached blob later when the record is destroyed" do @@ -47,7 +47,7 @@ class ActiveStorage::AttachmentsTest < ActiveSupport::TestCase @user.destroy assert_nil ActiveStorage::Blob.find_by(key: avatar_key) - assert_not ActiveStorage::Blob.site.exist?(avatar_key) + assert_not ActiveStorage::Blob.service.exist?(avatar_key) end end @@ -74,8 +74,8 @@ class ActiveStorage::AttachmentsTest < ActiveSupport::TestCase @user.highlights.purge assert_not @user.highlights.attached? - assert_not ActiveStorage::Blob.site.exist?(highlight_keys.first) - assert_not ActiveStorage::Blob.site.exist?(highlight_keys.second) + assert_not ActiveStorage::Blob.service.exist?(highlight_keys.first) + assert_not ActiveStorage::Blob.service.exist?(highlight_keys.second) end test "purge attached blobs later when the record is destroyed" do @@ -86,10 +86,10 @@ class ActiveStorage::AttachmentsTest < ActiveSupport::TestCase @user.destroy assert_nil ActiveStorage::Blob.find_by(key: highlight_keys.first) - assert_not ActiveStorage::Blob.site.exist?(highlight_keys.first) + assert_not ActiveStorage::Blob.service.exist?(highlight_keys.first) assert_nil ActiveStorage::Blob.find_by(key: highlight_keys.second) - assert_not ActiveStorage::Blob.site.exist?(highlight_keys.second) + assert_not ActiveStorage::Blob.service.exist?(highlight_keys.second) end end end diff --git a/test/service/.gitignore b/test/service/.gitignore new file mode 100644 index 0000000000..c102131f3d --- /dev/null +++ b/test/service/.gitignore @@ -0,0 +1 @@ +configurations.yml diff --git a/test/service/configurations-example.yml b/test/service/configurations-example.yml new file mode 100644 index 0000000000..031197342a --- /dev/null +++ b/test/service/configurations-example.yml @@ -0,0 +1,11 @@ +# Copy this file to configurations.yml and edit the credentials to match your IAM test account and bucket +s3: + access_key_id: + secret_access_key: + region: + bucket: + +gcs: + project: + keyfile: + bucket: diff --git a/test/service/disk_service_test.rb b/test/service/disk_service_test.rb new file mode 100644 index 0000000000..5dd7cff303 --- /dev/null +++ b/test/service/disk_service_test.rb @@ -0,0 +1,8 @@ +require "tmpdir" +require "service/shared_service_tests" + +class ActiveStorage::Service::DiskServiceTest < ActiveSupport::TestCase + SERVICE = ActiveStorage::Service.configure(:Disk, root: File.join(Dir.tmpdir, "active_storage")) + + include ActiveStorage::Service::SharedServiceTests +end diff --git a/test/service/gcs_service_test.rb b/test/service/gcs_service_test.rb new file mode 100644 index 0000000000..42f9cd3061 --- /dev/null +++ b/test/service/gcs_service_test.rb @@ -0,0 +1,20 @@ +require "service/shared_service_tests" + +if SERVICE_CONFIGURATIONS[:gcs] + class ActiveStorage::Service::GCSServiceTest < ActiveSupport::TestCase + SERVICE = ActiveStorage::Service.configure(:GCS, SERVICE_CONFIGURATIONS[:gcs]) + + include ActiveStorage::Service::SharedServiceTests + + test "signed URL generation" do + travel_to Time.now do + url = SERVICE.bucket.signed_url(FIXTURE_KEY, expires: 120) + + "&response-content-disposition=inline%3B+filename%3D%22test.txt%22" + + assert_equal url, @service.url(FIXTURE_KEY, expires_in: 2.minutes, disposition: :inline, filename: "test.txt") + end + end + end +else + puts "Skipping GCS Service tests because no GCS configuration was supplied" +end diff --git a/test/service/mirror_service_test.rb b/test/service/mirror_service_test.rb new file mode 100644 index 0000000000..3b22c4f049 --- /dev/null +++ b/test/service/mirror_service_test.rb @@ -0,0 +1,30 @@ +require "tmpdir" +require "service/shared_service_tests" + +class ActiveStorage::Service::MirrorServiceTest < ActiveSupport::TestCase + PRIMARY_DISK_SERVICE = ActiveStorage::Service.configure(:Disk, root: File.join(Dir.tmpdir, "active_storage")) + SECONDARY_DISK_SERVICE = ActiveStorage::Service.configure(:Disk, root: File.join(Dir.tmpdir, "active_storage_mirror")) + + SERVICE = ActiveStorage::Service.configure :Mirror, services: [ PRIMARY_DISK_SERVICE, SECONDARY_DISK_SERVICE ] + + include ActiveStorage::Service::SharedServiceTests + + test "uploading was done to all services" do + begin + key = SecureRandom.base58(24) + data = "Something else entirely!" + io = StringIO.new(data) + @service.upload(key, io) + + assert_equal data, PRIMARY_DISK_SERVICE.download(key) + assert_equal data, SECONDARY_DISK_SERVICE.download(key) + ensure + @service.delete key + end + end + + test "existing in all services" do + assert PRIMARY_DISK_SERVICE.exist?(FIXTURE_KEY) + assert SECONDARY_DISK_SERVICE.exist?(FIXTURE_KEY) + end +end diff --git a/test/service/s3_service_test.rb b/test/service/s3_service_test.rb new file mode 100644 index 0000000000..604dfd6c60 --- /dev/null +++ b/test/service/s3_service_test.rb @@ -0,0 +1,11 @@ +require "service/shared_service_tests" + +if SERVICE_CONFIGURATIONS[:s3] + class ActiveStorage::Service::S3ServiceTest < ActiveSupport::TestCase + SERVICE = ActiveStorage::Service.configure(:S3, SERVICE_CONFIGURATIONS[:s3]) + + include ActiveStorage::Service::SharedServiceTests + end +else + puts "Skipping S3 Service tests because no S3 configuration was supplied" +end diff --git a/test/service/shared_service_tests.rb b/test/service/shared_service_tests.rb new file mode 100644 index 0000000000..16672ab49b --- /dev/null +++ b/test/service/shared_service_tests.rb @@ -0,0 +1,63 @@ +require "test_helper" +require "active_support/core_ext/securerandom" +require "yaml" + +SERVICE_CONFIGURATIONS = begin + YAML.load_file(File.expand_path("../configurations.yml", __FILE__)).deep_symbolize_keys +rescue Errno::ENOENT + puts "Missing service configuration file in test/services/configurations.yml" +end + +module ActiveStorage::Service::SharedServiceTests + extend ActiveSupport::Concern + + FIXTURE_KEY = SecureRandom.base58(24) + FIXTURE_FILE = StringIO.new("Hello world!") + + included do + setup do + @service = self.class.const_get(:SERVICE) + @service.upload FIXTURE_KEY, FIXTURE_FILE + FIXTURE_FILE.rewind + end + + teardown do + @service.delete FIXTURE_KEY + FIXTURE_FILE.rewind + end + + test "uploading" do + begin + key = SecureRandom.base58(24) + data = "Something else entirely!" + @service.upload(key, StringIO.new(data)) + + assert_equal data, @service.download(key) + ensure + @service.delete key + end + end + + test "downloading" do + assert_equal FIXTURE_FILE.read, @service.download(FIXTURE_KEY) + end + + test "existing" do + assert @service.exist?(FIXTURE_KEY) + assert_not @service.exist?(FIXTURE_KEY + "nonsense") + end + + test "deleting" do + @service.delete FIXTURE_KEY + assert_not @service.exist?(FIXTURE_KEY) + end + + test "sizing" do + assert_equal FIXTURE_FILE.size, @service.byte_size(FIXTURE_KEY) + end + + test "checksumming" do + assert_equal Digest::MD5.hexdigest(FIXTURE_FILE.read), @service.checksum(FIXTURE_KEY) + end + end +end diff --git a/test/site/.gitignore b/test/site/.gitignore deleted file mode 100644 index c102131f3d..0000000000 --- a/test/site/.gitignore +++ /dev/null @@ -1 +0,0 @@ -configurations.yml diff --git a/test/site/configurations-example.yml b/test/site/configurations-example.yml deleted file mode 100644 index 031197342a..0000000000 --- a/test/site/configurations-example.yml +++ /dev/null @@ -1,11 +0,0 @@ -# Copy this file to configurations.yml and edit the credentials to match your IAM test account and bucket -s3: - access_key_id: - secret_access_key: - region: - bucket: - -gcs: - project: - keyfile: - bucket: diff --git a/test/site/disk_site_test.rb b/test/site/disk_site_test.rb deleted file mode 100644 index a04414ea68..0000000000 --- a/test/site/disk_site_test.rb +++ /dev/null @@ -1,8 +0,0 @@ -require "tmpdir" -require "site/shared_site_tests" - -class ActiveStorage::Site::DiskSiteTest < ActiveSupport::TestCase - SITE = ActiveStorage::Site.configure(:Disk, root: File.join(Dir.tmpdir, "active_storage")) - - include ActiveStorage::Site::SharedSiteTests -end diff --git a/test/site/gcs_site_test.rb b/test/site/gcs_site_test.rb deleted file mode 100644 index 98b1a3d767..0000000000 --- a/test/site/gcs_site_test.rb +++ /dev/null @@ -1,20 +0,0 @@ -require "site/shared_site_tests" - -if SITE_CONFIGURATIONS[:gcs] - class ActiveStorage::Site::GCSSiteTest < ActiveSupport::TestCase - SITE = ActiveStorage::Site.configure(:GCS, SITE_CONFIGURATIONS[:gcs]) - - include ActiveStorage::Site::SharedSiteTests - - test "signed URL generation" do - travel_to Time.now do - url = SITE.bucket.signed_url(FIXTURE_KEY, expires: 120) + - "&response-content-disposition=inline%3B+filename%3D%22test.txt%22" - - assert_equal url, @site.url(FIXTURE_KEY, expires_in: 2.minutes, disposition: :inline, filename: "test.txt") - end - end - end -else - puts "Skipping GCS Site tests because no GCS configuration was supplied" -end diff --git a/test/site/mirror_site_test.rb b/test/site/mirror_site_test.rb deleted file mode 100644 index 7ced377cde..0000000000 --- a/test/site/mirror_site_test.rb +++ /dev/null @@ -1,30 +0,0 @@ -require "tmpdir" -require "site/shared_site_tests" - -class ActiveStorage::Site::MirrorSiteTest < ActiveSupport::TestCase - PRIMARY_DISK_SITE = ActiveStorage::Site.configure(:Disk, root: File.join(Dir.tmpdir, "active_storage")) - SECONDARY_DISK_SITE = ActiveStorage::Site.configure(:Disk, root: File.join(Dir.tmpdir, "active_storage_mirror")) - - SITE = ActiveStorage::Site.configure :Mirror, sites: [ PRIMARY_DISK_SITE, SECONDARY_DISK_SITE ] - - include ActiveStorage::Site::SharedSiteTests - - test "uploading was done to all sites" do - begin - key = SecureRandom.base58(24) - data = "Something else entirely!" - io = StringIO.new(data) - @site.upload(key, io) - - assert_equal data, PRIMARY_DISK_SITE.download(key) - assert_equal data, SECONDARY_DISK_SITE.download(key) - ensure - @site.delete key - end - end - - test "existing in all sites" do - assert PRIMARY_DISK_SITE.exist?(FIXTURE_KEY) - assert SECONDARY_DISK_SITE.exist?(FIXTURE_KEY) - end -end diff --git a/test/site/s3_site_test.rb b/test/site/s3_site_test.rb deleted file mode 100644 index a9cb6ca618..0000000000 --- a/test/site/s3_site_test.rb +++ /dev/null @@ -1,11 +0,0 @@ -require "site/shared_site_tests" - -if SITE_CONFIGURATIONS[:s3] - class ActiveStorage::Site::S3SiteTest < ActiveSupport::TestCase - SITE = ActiveStorage::Site.configure(:S3, SITE_CONFIGURATIONS[:s3]) - - include ActiveStorage::Site::SharedSiteTests - end -else - puts "Skipping S3 Site tests because no S3 configuration was supplied" -end diff --git a/test/site/shared_site_tests.rb b/test/site/shared_site_tests.rb deleted file mode 100644 index 687c35e941..0000000000 --- a/test/site/shared_site_tests.rb +++ /dev/null @@ -1,63 +0,0 @@ -require "test_helper" -require "active_support/core_ext/securerandom" -require "yaml" - -SITE_CONFIGURATIONS = begin - YAML.load_file(File.expand_path("../configurations.yml", __FILE__)).deep_symbolize_keys -rescue Errno::ENOENT - puts "Missing site configuration file in test/sites/configurations.yml" -end - -module ActiveStorage::Site::SharedSiteTests - extend ActiveSupport::Concern - - FIXTURE_KEY = SecureRandom.base58(24) - FIXTURE_FILE = StringIO.new("Hello world!") - - included do - setup do - @site = self.class.const_get(:SITE) - @site.upload FIXTURE_KEY, FIXTURE_FILE - FIXTURE_FILE.rewind - end - - teardown do - @site.delete FIXTURE_KEY - FIXTURE_FILE.rewind - end - - test "uploading" do - begin - key = SecureRandom.base58(24) - data = "Something else entirely!" - @site.upload(key, StringIO.new(data)) - - assert_equal data, @site.download(key) - ensure - @site.delete key - end - end - - test "downloading" do - assert_equal FIXTURE_FILE.read, @site.download(FIXTURE_KEY) - end - - test "existing" do - assert @site.exist?(FIXTURE_KEY) - assert_not @site.exist?(FIXTURE_KEY + "nonsense") - end - - test "deleting" do - @site.delete FIXTURE_KEY - assert_not @site.exist?(FIXTURE_KEY) - end - - test "sizing" do - assert_equal FIXTURE_FILE.size, @site.byte_size(FIXTURE_KEY) - end - - test "checksumming" do - assert_equal Digest::MD5.hexdigest(FIXTURE_FILE.read), @site.checksum(FIXTURE_KEY) - end - end -end diff --git a/test/test_helper.rb b/test/test_helper.rb index f354a995e4..dcabe33c18 100644 --- a/test/test_helper.rb +++ b/test/test_helper.rb @@ -6,8 +6,8 @@ require "byebug" require "active_storage" -require "active_storage/site" -ActiveStorage::Blob.site = ActiveStorage::Site.configure(:Disk, root: File.join(Dir.tmpdir, "active_storage")) +require "active_storage/service" +ActiveStorage::Blob.service = ActiveStorage::Service.configure(:Disk, root: File.join(Dir.tmpdir, "active_storage")) require "active_storage/verified_key_with_expiration" ActiveStorage::VerifiedKeyWithExpiration.verifier = ActiveSupport::MessageVerifier.new("Testing") -- cgit v1.2.3 From a8e849bb0d621f300fb5239699749e7b88e3cf03 Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Thu, 6 Jul 2017 07:30:21 -0400 Subject: Mirror: only hit all sites for upload and delete The mirror service exists for the purpose of migration, where all blobs exist in the primary subservice and a subset of blobs exist in the secondary subservice. Since the primary subservice is the source of truth until a migration is completed, operations like existence checks need not be performed against the secondary subservices. --- lib/active_storage/service/mirror_service.rb | 25 ++++--------------------- 1 file changed, 4 insertions(+), 21 deletions(-) diff --git a/lib/active_storage/service/mirror_service.rb b/lib/active_storage/service/mirror_service.rb index 2a3518e59e..0d37ad96a3 100644 --- a/lib/active_storage/service/mirror_service.rb +++ b/lib/active_storage/service/mirror_service.rb @@ -1,6 +1,10 @@ +require "active_support/core_ext/module/delegation" + class ActiveStorage::Service::MirrorService < ActiveStorage::Service attr_reader :services + delegate :download, :exist?, :url, :byte_size, :checksum, to: :primary_service + def initialize(services:) @services = services end @@ -12,31 +16,10 @@ class ActiveStorage::Service::MirrorService < ActiveStorage::Service end end - def download(key) - services.detect { |service| service.exist?(key) }.download(key) - end - def delete(key) perform_across_services :delete, key end - def exist?(key) - perform_across_services(:exist?, key).any? - end - - - def url(key, **options) - primary_service.url(key, **options) - end - - def byte_size(key) - primary_service.byte_size(key) - end - - def checksum(key) - primary_service.checksum(key) - end - private def primary_service services.first -- cgit v1.2.3 From 7341d9100985b59d14afb804c71826d6617bba7e Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Thu, 6 Jul 2017 07:53:26 -0400 Subject: Flesh out mirror tests --- test/service/mirror_service_test.rb | 33 ++++++++++++++++++++++++++------- 1 file changed, 26 insertions(+), 7 deletions(-) diff --git a/test/service/mirror_service_test.rb b/test/service/mirror_service_test.rb index 3b22c4f049..95fe369a4c 100644 --- a/test/service/mirror_service_test.rb +++ b/test/service/mirror_service_test.rb @@ -9,12 +9,10 @@ class ActiveStorage::Service::MirrorServiceTest < ActiveSupport::TestCase include ActiveStorage::Service::SharedServiceTests - test "uploading was done to all services" do + test "uploading to all services" do begin - key = SecureRandom.base58(24) data = "Something else entirely!" - io = StringIO.new(data) - @service.upload(key, io) + key = upload(data, to: @service) assert_equal data, PRIMARY_DISK_SERVICE.download(key) assert_equal data, SECONDARY_DISK_SERVICE.download(key) @@ -23,8 +21,29 @@ class ActiveStorage::Service::MirrorServiceTest < ActiveSupport::TestCase end end - test "existing in all services" do - assert PRIMARY_DISK_SERVICE.exist?(FIXTURE_KEY) - assert SECONDARY_DISK_SERVICE.exist?(FIXTURE_KEY) + test "downloading from primary service" do + data = "Something else entirely!" + key = upload(data, to: PRIMARY_DISK_SERVICE) + + assert_equal data, @service.download(key) + end + + test "deleting from all services" do + @service.delete FIXTURE_KEY + assert_not PRIMARY_DISK_SERVICE.exist?(FIXTURE_KEY) + assert_not SECONDARY_DISK_SERVICE.exist?(FIXTURE_KEY) + end + + test "URL generation in primary service" do + travel_to Time.now do + assert_equal PRIMARY_DISK_SERVICE.url(FIXTURE_KEY, expires_in: 2.minutes, disposition: :inline, filename: "test.txt"), + @service.url(FIXTURE_KEY, expires_in: 2.minutes, disposition: :inline, filename: "test.txt") + end + end + + def upload(data, to:) + SecureRandom.base58(24).tap do |key| + @service.upload key, StringIO.new(data) + end end end -- cgit v1.2.3 From 6129a63764a0ac3c81d7876db5d9a55d1c5c963c Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 6 Jul 2017 13:58:43 +0200 Subject: Add task to install the migration needed --- README.md | 1 - lib/active_storage/railtie.rb | 2 +- lib/tasks/activestorage.rake | 12 ++++++++++++ 3 files changed, 13 insertions(+), 2 deletions(-) create mode 100644 lib/tasks/activestorage.rake diff --git a/README.md b/README.md index b768520756..1f0f30098d 100644 --- a/README.md +++ b/README.md @@ -67,7 +67,6 @@ Add `require "active_storage"` to config/application.rb and create a `config/ini - Proper logging - Convert MirrorService to use threading - Read metadata via Marcel? -- Copy over migration to app via rake task - Add Migrator to copy/move between services - Explore direct uploads to cloud - Extract VerifiedKeyWithExpiration into Rails as a feature of MessageVerifier diff --git a/lib/active_storage/railtie.rb b/lib/active_storage/railtie.rb index bf38d5aff5..15ab8aa096 100644 --- a/lib/active_storage/railtie.rb +++ b/lib/active_storage/railtie.rb @@ -1,7 +1,7 @@ require "rails/railtie" module ActiveStorage - class Railtie < Rails::Railtie # :nodoc: + class Engine < Rails::Engine # :nodoc: config.active_storage = ActiveSupport::OrderedOptions.new config.eager_load_namespaces << ActiveStorage diff --git a/lib/tasks/activestorage.rake b/lib/tasks/activestorage.rake new file mode 100644 index 0000000000..ff44958151 --- /dev/null +++ b/lib/tasks/activestorage.rake @@ -0,0 +1,12 @@ +require "fileutils" + +namespace :activestorage do + desc "Copy over the migration needed to the application" + task :migration do + FileUtils.cp \ + File.expand_path("../../active_storage/migration.rb", __FILE__), + Rails.root.join("db/migrate/#{Time.now.utc.strftime("%Y%m%d%H%M%S")}_active_storage_create_tables.rb") + + puts "Now run rails db:migrate to create the tables for Active Storage" + end +end -- cgit v1.2.3 From 87ad273659ef261f51dafee4ca1cc097b9ffd1bd Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 6 Jul 2017 15:02:09 +0200 Subject: Extract configuration into config/storage_configuration.yml --- README.md | 11 +++++------ lib/active_storage/config/sites.yml | 25 ------------------------- lib/active_storage/railtie.rb | 29 +++++++++++++++++++++++++++++ lib/active_storage/storage_services.yml | 27 +++++++++++++++++++++++++++ lib/tasks/activestorage.rake | 15 +++++++++++---- 5 files changed, 72 insertions(+), 35 deletions(-) delete mode 100644 lib/active_storage/config/sites.yml create mode 100644 lib/active_storage/storage_services.yml diff --git a/README.md b/README.md index 1f0f30098d..b771629cd0 100644 --- a/README.md +++ b/README.md @@ -53,13 +53,12 @@ class MessagesController < ApplicationController end ``` -## Configuration +## Installation -Add `require "active_storage"` to config/application.rb and create a `config/initializers/active_storage_services.rb` with the following: - -```ruby - -``` +1. Add `require "active_storage"` to config/application.rb. +2. Run rails activestorage:install to create needed directories, migrations, and configuration. +3. Configure the storage service in config/environments/* with `config.active_storage.service = :local` + that references the services configured in config/storage_services.yml. ## Todos diff --git a/lib/active_storage/config/sites.yml b/lib/active_storage/config/sites.yml deleted file mode 100644 index 317ef2b9b7..0000000000 --- a/lib/active_storage/config/sites.yml +++ /dev/null @@ -1,25 +0,0 @@ -# Configuration should be something like this: -# -# config/environments/development.rb -# config.active_storage.service = :local -# -# config/environments/production.rb -# config.active_storage.service = :amazon -local: - service: Disk - root: <%%= File.join(Dir.tmpdir, "active_storage") %> - -amazon: - service: S3 - access_key_id: <%%= Rails.application.secrets.aws[:access_key_id] %> - secret_access_key: <%%= Rails.application.secrets.aws[:secret_access_key] %> - region: us-east-1 - bucket: <%= Rails.application.class.name.remove(/::Application$/).underscore %> - -google: - service: GCS - -mirror: - service: Mirror - primary: amazon - secondaries: google diff --git a/lib/active_storage/railtie.rb b/lib/active_storage/railtie.rb index 15ab8aa096..76894c2e16 100644 --- a/lib/active_storage/railtie.rb +++ b/lib/active_storage/railtie.rb @@ -23,5 +23,34 @@ module ActiveStorage extend ActiveStorage::Attached::Macros end end + + config.after_initialize do |app| + config_choice = app.config.active_storage.service + config_file = Pathname.new(Rails.root.join("config/storage_services.yml")) + + if config_choice + raise("Couldn't find Active Storage configuration in #{config_file}") unless config_file.exist? + + begin + require "yaml" + require "erb" + configs = YAML.load(ERB.new(config_file.read).result) || {} + + if service_configuration = configs[config_choice.to_s].symbolize_keys + service_name = service_configuration.delete(:service) + + ActiveStorage::Blob.service = ActiveStorage::Service.configure(service_name, service_configuration) + else + raise "Couldn't configure Active Storage as #{config_choice} was not found in #{config_file}" + end + rescue Psych::SyntaxError => e + raise "YAML syntax error occurred while parsing #{config_file}. " \ + "Please note that YAML must be consistently indented using spaces. Tabs are not allowed. " \ + "Error: #{e.message}" + rescue => e + raise e, "Cannot load `Rails.config.active_storage.service`:\n#{e.message}", e.backtrace + end + end + end end end diff --git a/lib/active_storage/storage_services.yml b/lib/active_storage/storage_services.yml new file mode 100644 index 0000000000..d3f001a27b --- /dev/null +++ b/lib/active_storage/storage_services.yml @@ -0,0 +1,27 @@ +test: + service: Disk + root: <%= Rails.root.join("tmp/storage") %> + +local: + service: Disk + root: <%= Rails.root.join("storage") %> + +# Use rails secrets:edit to set the AWS secrets (as shared:aws:access_key_id|secret_access_key) +amazon: + service: S3 + access_key_id: <%= Rails.application.secrets.aws[:access_key_id] %> + secret_access_key: <%= Rails.application.secrets.aws[:secret_access_key] %> + region: us-east-1 + bucket: your_own_bucket + +# Remember not to checkin your GCS keyfile to a repository +google: + service: GCS + project: your_project + keyfile: <%= Rails.root.join("path/to/gcs.keyfile") %> + bucket: your_own_bucket + +mirror: + service: Mirror + primary: local + secondaries: [ amazon, google ] diff --git a/lib/tasks/activestorage.rake b/lib/tasks/activestorage.rake index ff44958151..09aefef0d8 100644 --- a/lib/tasks/activestorage.rake +++ b/lib/tasks/activestorage.rake @@ -2,10 +2,17 @@ require "fileutils" namespace :activestorage do desc "Copy over the migration needed to the application" - task :migration do - FileUtils.cp \ - File.expand_path("../../active_storage/migration.rb", __FILE__), - Rails.root.join("db/migrate/#{Time.now.utc.strftime("%Y%m%d%H%M%S")}_active_storage_create_tables.rb") + task :install do + FileUtils.mkdir_p Rails.root.join("storage") + FileUtils.mkdir_p Rails.root.join("tmp/storage") + puts "Made storage and tmp/storage directories for development and testing" + + FileUtils.cp File.expand_path("../../active_storage/storage_services.yml", __FILE__), Rails.root.join("config") + puts "Copied default configuration to config/storage_services.yml" + + migration_file_path = "db/migrate/#{Time.now.utc.strftime("%Y%m%d%H%M%S")}_active_storage_create_tables.rb" + FileUtils.cp File.expand_path("../../active_storage/migration.rb", __FILE__), Rails.root.join(migration_file_path) + puts "Copied migration to #{migration_file_path}" puts "Now run rails db:migrate to create the tables for Active Storage" end -- cgit v1.2.3 From ef91f61fe53d6985d4aea891305e64d6340db5cb Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 6 Jul 2017 15:12:53 +0200 Subject: We are using the try operator --- activestorage.gemspec | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/activestorage.gemspec b/activestorage.gemspec index 4670bd1502..afaad2af6d 100644 --- a/activestorage.gemspec +++ b/activestorage.gemspec @@ -7,7 +7,7 @@ Gem::Specification.new do |s| s.homepage = "https://github.com/rails/activestorage" s.license = "MIT" - s.required_ruby_version = ">= 1.9.3" + s.required_ruby_version = ">= 2.3.0" s.add_dependency "activesupport", ">= 5.1" s.add_dependency "activerecord", ">= 5.1" -- cgit v1.2.3 From 740960bc9f8d5b519995c110cc45559f9fb1203b Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 6 Jul 2017 15:13:57 +0200 Subject: Clearer focus on cloud --- activestorage.gemspec | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/activestorage.gemspec b/activestorage.gemspec index afaad2af6d..ce366d60c2 100644 --- a/activestorage.gemspec +++ b/activestorage.gemspec @@ -3,7 +3,7 @@ Gem::Specification.new do |s| s.version = "0.1" s.authors = "David Heinemeier Hansson" s.email = "david@basecamp.com" - s.summary = "Store files in Rails applications" + s.summary = "Attach cloud and local files in Rails applications" s.homepage = "https://github.com/rails/activestorage" s.license = "MIT" -- cgit v1.2.3 From f3aba78ce8436fd09c5bade09092339a21880f7f Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 6 Jul 2017 15:22:40 +0200 Subject: Convert magic number to constant --- lib/active_storage/service/disk_service.rb | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/lib/active_storage/service/disk_service.rb b/lib/active_storage/service/disk_service.rb index 6977b5b82e..dc7491310b 100644 --- a/lib/active_storage/service/disk_service.rb +++ b/lib/active_storage/service/disk_service.rb @@ -2,6 +2,8 @@ require "fileutils" require "pathname" class ActiveStorage::Service::DiskService < ActiveStorage::Service + CHUNK_SIZE = 65536 + attr_reader :root def initialize(root:) @@ -10,7 +12,7 @@ class ActiveStorage::Service::DiskService < ActiveStorage::Service def upload(key, io) File.open(make_path_for(key), "wb") do |file| - while chunk = io.read(65536) + while chunk = io.read(CHUNK_SIZE) file.write(chunk) end end @@ -19,7 +21,7 @@ class ActiveStorage::Service::DiskService < ActiveStorage::Service def download(key) if block_given? File.open(path_for(key)) do |file| - while data = file.read(65536) + while data = file.read(CHUNK_SIZE) yield data end end -- cgit v1.2.3 From 89e8b8654621dae37266e4fa6b38627122f66a56 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 6 Jul 2017 15:31:37 +0200 Subject: We have the technology! --- lib/active_storage/service/s3_service.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/active_storage/service/s3_service.rb b/lib/active_storage/service/s3_service.rb index 811321a172..c94f5ddc63 100644 --- a/lib/active_storage/service/s3_service.rb +++ b/lib/active_storage/service/s3_service.rb @@ -52,7 +52,7 @@ class ActiveStorage::Service::S3Service < ActiveStorage::Service def stream(key, options = {}, &block) object = object_for(key) - chunk_size = 5242880 # 5 megabytes + chunk_size = 5.megabytes offset = 0 while offset < object.content_length -- cgit v1.2.3 From 0ed18d9671ea7189e737be3d9f7b9f915c31c390 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 6 Jul 2017 15:35:48 +0200 Subject: This is even more explaining and upload/download don't have some inherent need to synchronize chunk sizes anyway --- lib/active_storage/service/disk_service.rb | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/lib/active_storage/service/disk_service.rb b/lib/active_storage/service/disk_service.rb index dc7491310b..7981226a1e 100644 --- a/lib/active_storage/service/disk_service.rb +++ b/lib/active_storage/service/disk_service.rb @@ -2,8 +2,6 @@ require "fileutils" require "pathname" class ActiveStorage::Service::DiskService < ActiveStorage::Service - CHUNK_SIZE = 65536 - attr_reader :root def initialize(root:) @@ -12,7 +10,7 @@ class ActiveStorage::Service::DiskService < ActiveStorage::Service def upload(key, io) File.open(make_path_for(key), "wb") do |file| - while chunk = io.read(CHUNK_SIZE) + while chunk = io.read(64.kilobytes) file.write(chunk) end end @@ -21,7 +19,7 @@ class ActiveStorage::Service::DiskService < ActiveStorage::Service def download(key) if block_given? File.open(path_for(key)) do |file| - while data = file.read(CHUNK_SIZE) + while data = file.read(64.kilobytes) yield data end end -- cgit v1.2.3 From 6de714a0ea755caafe5758e232582573ac9966a4 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 6 Jul 2017 15:35:58 +0200 Subject: Remember to add streaming --- lib/active_storage/service/gcs_service.rb | 1 + 1 file changed, 1 insertion(+) diff --git a/lib/active_storage/service/gcs_service.rb b/lib/active_storage/service/gcs_service.rb index 18ec1de133..c2f520d996 100644 --- a/lib/active_storage/service/gcs_service.rb +++ b/lib/active_storage/service/gcs_service.rb @@ -13,6 +13,7 @@ class ActiveStorage::Service::GCSService < ActiveStorage::Service bucket.create_file(io, key) end + # FIXME: Add streaming when given a block def download(key) io = file_for(key).download io.rewind -- cgit v1.2.3 From 152c4b07248d4aed4b734721bd634e546a89ef19 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 6 Jul 2017 15:38:01 +0200 Subject: Compute checksum and byte_size client side Then we can add integrity checks on uploads to prevent errors in transport. --- lib/active_storage/blob.rb | 18 +++++++++++++++--- lib/active_storage/service/disk_service.rb | 10 ---------- lib/active_storage/service/gcs_service.rb | 14 -------------- lib/active_storage/service/s3_service.rb | 10 ---------- test/service/shared_service_tests.rb | 8 -------- 5 files changed, 15 insertions(+), 45 deletions(-) diff --git a/lib/active_storage/blob.rb b/lib/active_storage/blob.rb index 4ce344e2a1..b10dc2c771 100644 --- a/lib/active_storage/blob.rb +++ b/lib/active_storage/blob.rb @@ -42,10 +42,10 @@ class ActiveStorage::Blob < ActiveRecord::Base def upload(io) - service.upload(key, io) + self.checksum = compute_checksum_in_chunks(io) + self.byte_size = io.size - self.checksum = service.checksum(key) - self.byte_size = service.byte_size(key) + service.upload(key, io) end def download @@ -65,4 +65,16 @@ class ActiveStorage::Blob < ActiveRecord::Base def purge_later ActiveStorage::PurgeJob.perform_later(self) end + + + private + def compute_checksum_in_chunks(io) + Digest::MD5.new.tap do |checksum| + while chunk = io.read(5.megabytes) + checksum << chunk + end + + io.rewind + end.base64digest + end end diff --git a/lib/active_storage/service/disk_service.rb b/lib/active_storage/service/disk_service.rb index 7981226a1e..98e0f5eb7f 100644 --- a/lib/active_storage/service/disk_service.rb +++ b/lib/active_storage/service/disk_service.rb @@ -36,7 +36,6 @@ class ActiveStorage::Service::DiskService < ActiveStorage::Service File.exist? path_for(key) end - def url(key, expires_in:, disposition:, filename:) verified_key_with_expiration = ActiveStorage::VerifiedKeyWithExpiration.encode(key, expires_in: expires_in) @@ -47,15 +46,6 @@ class ActiveStorage::Service::DiskService < ActiveStorage::Service end end - def byte_size(key) - File.size path_for(key) - end - - def checksum(key) - Digest::MD5.file(path_for(key)).hexdigest - end - - private def path_for(key) File.join root, folder_for(key), key diff --git a/lib/active_storage/service/gcs_service.rb b/lib/active_storage/service/gcs_service.rb index c2f520d996..c725afb35c 100644 --- a/lib/active_storage/service/gcs_service.rb +++ b/lib/active_storage/service/gcs_service.rb @@ -28,27 +28,13 @@ class ActiveStorage::Service::GCSService < ActiveStorage::Service file_for(key).present? end - def url(key, expires_in:, disposition:, filename:) file_for(key).signed_url(expires: expires_in) + "&" + { "response-content-disposition" => "#{disposition}; filename=\"#{filename}\"" }.to_query end - def byte_size(key) - file_for(key).size - end - - def checksum(key) - convert_to_hex base64: file_for(key).md5 - end - - private def file_for(key) bucket.file(key) end - - def convert_to_hex(base64:) - base64.unpack("m0").first.unpack("H*").first - end end diff --git a/lib/active_storage/service/s3_service.rb b/lib/active_storage/service/s3_service.rb index c94f5ddc63..cb08893c0e 100644 --- a/lib/active_storage/service/s3_service.rb +++ b/lib/active_storage/service/s3_service.rb @@ -28,21 +28,11 @@ class ActiveStorage::Service::S3Service < ActiveStorage::Service object_for(key).exists? end - def url(key, expires_in:, disposition:, filename:) object_for(key).presigned_url :get, expires_in: expires_in, response_content_disposition: "#{disposition}; filename=\"#{filename}\"" end - def byte_size(key) - object_for(key).size - end - - def checksum(key) - object_for(key).etag.remove(/"/) - end - - private def object_for(key) bucket.object(key) diff --git a/test/service/shared_service_tests.rb b/test/service/shared_service_tests.rb index 16672ab49b..3676272e27 100644 --- a/test/service/shared_service_tests.rb +++ b/test/service/shared_service_tests.rb @@ -51,13 +51,5 @@ module ActiveStorage::Service::SharedServiceTests @service.delete FIXTURE_KEY assert_not @service.exist?(FIXTURE_KEY) end - - test "sizing" do - assert_equal FIXTURE_FILE.size, @service.byte_size(FIXTURE_KEY) - end - - test "checksumming" do - assert_equal Digest::MD5.hexdigest(FIXTURE_FILE.read), @service.checksum(FIXTURE_KEY) - end end end -- cgit v1.2.3 From 343a4b73084d563d21c86a4b03348e562ea6fe9d Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 6 Jul 2017 15:39:10 +0200 Subject: There are two --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index b771629cd0..e4feab3984 100644 --- a/README.md +++ b/README.md @@ -4,7 +4,7 @@ Active Storage makes it simple to upload and reference files in cloud services, and attach those files to Active Records. It also provides a disk service for testing or local deployments, but the focus is on cloud storage. -## Example +## Examples One attachment: -- cgit v1.2.3 From 8d17bb4bb01600711d144a643d608c2fba95b9b3 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 6 Jul 2017 15:41:22 +0200 Subject: Need the byte helpers --- lib/active_storage/service/disk_service.rb | 1 + lib/active_storage/service/s3_service.rb | 1 + 2 files changed, 2 insertions(+) diff --git a/lib/active_storage/service/disk_service.rb b/lib/active_storage/service/disk_service.rb index 98e0f5eb7f..668a837663 100644 --- a/lib/active_storage/service/disk_service.rb +++ b/lib/active_storage/service/disk_service.rb @@ -1,5 +1,6 @@ require "fileutils" require "pathname" +require "active_support/core_ext/numeric/bytes" class ActiveStorage::Service::DiskService < ActiveStorage::Service attr_reader :root diff --git a/lib/active_storage/service/s3_service.rb b/lib/active_storage/service/s3_service.rb index cb08893c0e..746a636912 100644 --- a/lib/active_storage/service/s3_service.rb +++ b/lib/active_storage/service/s3_service.rb @@ -1,4 +1,5 @@ require "aws-sdk" +require "active_support/core_ext/numeric/bytes" class ActiveStorage::Service::S3Service < ActiveStorage::Service attr_reader :client, :bucket -- cgit v1.2.3 From ecd07cd905ed3f746c71f496b177e94f8ac2e79d Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 6 Jul 2017 15:41:42 +0200 Subject: It's base64 now since the clouds expect that Gotta please them clouds. SPEAK THE CLOUD. --- test/blob_test.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/test/blob_test.rb b/test/blob_test.rb index 880c656ecc..b06a1af145 100644 --- a/test/blob_test.rb +++ b/test/blob_test.rb @@ -9,7 +9,7 @@ class ActiveStorage::BlobTest < ActiveSupport::TestCase assert_equal data, blob.download assert_equal data.length, blob.byte_size - assert_equal Digest::MD5.hexdigest(data), blob.checksum + assert_equal Digest::MD5.base64digest(data), blob.checksum end test "urls expiring in 5 minutes" do -- cgit v1.2.3 From 4191d1e675a902e75e224ac8ba5efe7b4db2c308 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 6 Jul 2017 15:42:09 +0200 Subject: Dropped from the interface --- lib/active_storage/service.rb | 9 --------- 1 file changed, 9 deletions(-) diff --git a/lib/active_storage/service.rb b/lib/active_storage/service.rb index 038b6ccb53..0d0ebf6010 100644 --- a/lib/active_storage/service.rb +++ b/lib/active_storage/service.rb @@ -26,16 +26,7 @@ class ActiveStorage::Service raise NotImplementedError end - def url(key, expires_in:, disposition:, filename:) raise NotImplementedError end - - def bytesize(key) - raise NotImplementedError - end - - def checksum(key) - raise NotImplementedError - end end -- cgit v1.2.3 From ef07687262716984db51c173a0378d1eb0664289 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 6 Jul 2017 15:43:14 +0200 Subject: Escape commands and paths --- README.md | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/README.md b/README.md index e4feab3984..a3ae62f377 100644 --- a/README.md +++ b/README.md @@ -56,9 +56,9 @@ end ## Installation 1. Add `require "active_storage"` to config/application.rb. -2. Run rails activestorage:install to create needed directories, migrations, and configuration. -3. Configure the storage service in config/environments/* with `config.active_storage.service = :local` - that references the services configured in config/storage_services.yml. +2. Run `rails activestorage:install` to create needed directories, migrations, and configuration. +3. Configure the storage service in `config/environments/*` with `config.active_storage.service = :local` + that references the services configured in `config/storage_services.yml`. ## Todos -- cgit v1.2.3 From 894e1e3183b78d62d873454312882df53a29f850 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 6 Jul 2017 16:01:11 +0200 Subject: Check integrity after uploads --- lib/active_storage/blob.rb | 2 +- lib/active_storage/service.rb | 4 +++- lib/active_storage/service/disk_service.rb | 10 +++++++++- lib/active_storage/service/gcs_service.rb | 3 ++- lib/active_storage/service/mirror_service.rb | 4 ++-- lib/active_storage/service/s3_service.rb | 3 ++- test/service/shared_service_tests.rb | 17 +++++++++++++++-- 7 files changed, 34 insertions(+), 9 deletions(-) diff --git a/lib/active_storage/blob.rb b/lib/active_storage/blob.rb index b10dc2c771..26c116712b 100644 --- a/lib/active_storage/blob.rb +++ b/lib/active_storage/blob.rb @@ -45,7 +45,7 @@ class ActiveStorage::Blob < ActiveRecord::Base self.checksum = compute_checksum_in_chunks(io) self.byte_size = io.size - service.upload(key, io) + service.upload(key, io, checksum: checksum) end def download diff --git a/lib/active_storage/service.rb b/lib/active_storage/service.rb index 0d0ebf6010..9aab654d80 100644 --- a/lib/active_storage/service.rb +++ b/lib/active_storage/service.rb @@ -1,5 +1,7 @@ # Abstract class serving as an interface for concrete services. class ActiveStorage::Service + class ActiveStorage::IntegrityError < StandardError; end + def self.configure(service, **options) begin require "active_storage/service/#{service.to_s.downcase}_service" @@ -10,7 +12,7 @@ class ActiveStorage::Service end - def upload(key, io) + def upload(key, io, checksum: nil) raise NotImplementedError end diff --git a/lib/active_storage/service/disk_service.rb b/lib/active_storage/service/disk_service.rb index 668a837663..6164caf86c 100644 --- a/lib/active_storage/service/disk_service.rb +++ b/lib/active_storage/service/disk_service.rb @@ -9,12 +9,14 @@ class ActiveStorage::Service::DiskService < ActiveStorage::Service @root = root end - def upload(key, io) + def upload(key, io, checksum: nil) File.open(make_path_for(key), "wb") do |file| while chunk = io.read(64.kilobytes) file.write(chunk) end end + + ensure_integrity_of(key, checksum) if checksum end def download(key) @@ -59,4 +61,10 @@ class ActiveStorage::Service::DiskService < ActiveStorage::Service def make_path_for(key) path_for(key).tap { |path| FileUtils.mkdir_p File.dirname(path) } end + + def ensure_integrity_of(key, checksum) + unless Digest::MD5.file(path_for(key)).base64digest == checksum + raise ActiveStorage::IntegrityError + end + end end diff --git a/lib/active_storage/service/gcs_service.rb b/lib/active_storage/service/gcs_service.rb index c725afb35c..a558791d89 100644 --- a/lib/active_storage/service/gcs_service.rb +++ b/lib/active_storage/service/gcs_service.rb @@ -9,7 +9,8 @@ class ActiveStorage::Service::GCSService < ActiveStorage::Service @bucket = @client.bucket(bucket) end - def upload(key, io) + def upload(key, io, checksum: nil) + # FIXME: Ensure integrity by sending the checksum for service side verification bucket.create_file(io, key) end diff --git a/lib/active_storage/service/mirror_service.rb b/lib/active_storage/service/mirror_service.rb index 0d37ad96a3..59ad3fc472 100644 --- a/lib/active_storage/service/mirror_service.rb +++ b/lib/active_storage/service/mirror_service.rb @@ -9,9 +9,9 @@ class ActiveStorage::Service::MirrorService < ActiveStorage::Service @services = services end - def upload(key, io) + def upload(key, io, checksum: nil) services.collect do |service| - service.upload key, io + service.upload key, io, checksum: checksum io.rewind end end diff --git a/lib/active_storage/service/s3_service.rb b/lib/active_storage/service/s3_service.rb index 746a636912..fd8ef6e9a6 100644 --- a/lib/active_storage/service/s3_service.rb +++ b/lib/active_storage/service/s3_service.rb @@ -9,7 +9,8 @@ class ActiveStorage::Service::S3Service < ActiveStorage::Service @bucket = @client.bucket(bucket) end - def upload(key, io) + def upload(key, io, checksum: nil) + # FIXME: Ensure integrity by sending the checksum for service side verification object_for(key).put(body: io) end diff --git a/test/service/shared_service_tests.rb b/test/service/shared_service_tests.rb index 3676272e27..b4c888e77c 100644 --- a/test/service/shared_service_tests.rb +++ b/test/service/shared_service_tests.rb @@ -26,11 +26,11 @@ module ActiveStorage::Service::SharedServiceTests FIXTURE_FILE.rewind end - test "uploading" do + test "uploading with integrity" do begin key = SecureRandom.base58(24) data = "Something else entirely!" - @service.upload(key, StringIO.new(data)) + @service.upload(key, StringIO.new(data), checksum: Digest::MD5.base64digest(data)) assert_equal data, @service.download(key) ensure @@ -38,6 +38,19 @@ module ActiveStorage::Service::SharedServiceTests end end + test "upload without integrity" do + begin + key = SecureRandom.base58(24) + data = "Something else entirely!" + + assert_raises(ActiveStorage::IntegrityError) do + @service.upload(key, StringIO.new(data), checksum: "BAD_CHECKSUM") + end + ensure + @service.delete key + end + end + test "downloading" do assert_equal FIXTURE_FILE.read, @service.download(FIXTURE_KEY) end -- cgit v1.2.3 From cd4c2a4d8ef96a63bf38f5aba1727eca5d8ac7e5 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 6 Jul 2017 16:01:18 +0200 Subject: Helper methods are private --- test/service/mirror_service_test.rb | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/test/service/mirror_service_test.rb b/test/service/mirror_service_test.rb index 95fe369a4c..45535c754e 100644 --- a/test/service/mirror_service_test.rb +++ b/test/service/mirror_service_test.rb @@ -41,9 +41,10 @@ class ActiveStorage::Service::MirrorServiceTest < ActiveSupport::TestCase end end - def upload(data, to:) - SecureRandom.base58(24).tap do |key| - @service.upload key, StringIO.new(data) + private + def upload(data, to:) + SecureRandom.base58(24).tap do |key| + @service.upload key, StringIO.new(data), checksum: Digest::MD5.base64digest(data) + end end - end end -- cgit v1.2.3 From 37f7cf8daf0faaf90e6b5548244e6038097097b3 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 6 Jul 2017 16:04:08 +0200 Subject: Documentation, yo! --- README.md | 1 + 1 file changed, 1 insertion(+) diff --git a/README.md b/README.md index a3ae62f377..bb14d9df0f 100644 --- a/README.md +++ b/README.md @@ -62,6 +62,7 @@ end ## Todos +- Document all the classes - Strip Download of its resposibilities and delete class - Proper logging - Convert MirrorService to use threading -- cgit v1.2.3 From 7bd2b3aaa2ec1133025473c78437482ff94c6ea9 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Adrian=20Paca=C5=82a?= Date: Thu, 6 Jul 2017 15:23:00 +0100 Subject: Use correct syntax in erb block --- README.md | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/README.md b/README.md index bb14d9df0f..ab01df471e 100644 --- a/README.md +++ b/README.md @@ -35,15 +35,19 @@ Many attachments: class Message < ApplicationRecord has_many_attached :images end +``` +```erb <%= form_with model: @message do |form| %> <%= form.text_field :title, placeholder: "Title" %>
<%= form.text_area :content %>

- + <%= form.file_field :images, multiple: true %>
<%= form.submit %> <% end %> +``` +```ruby class MessagesController < ApplicationController def create message = Message.create! params.require(:message).permit(:title, :content) -- cgit v1.2.3 From 8fb2e96724f8b4dc2da15312f5769578cb0f3372 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 6 Jul 2017 17:25:40 +0200 Subject: Describe some of the design differences in AS --- README.md | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/README.md b/README.md index ab01df471e..ecfc2ed170 100644 --- a/README.md +++ b/README.md @@ -4,6 +4,12 @@ Active Storage makes it simple to upload and reference files in cloud services, and attach those files to Active Records. It also provides a disk service for testing or local deployments, but the focus is on cloud storage. +## Compared to other storage solutions + +A key difference to how Active Storage works compared to other attachment solutions in Rails is through the use of built-in `Blob` and `Attachment` models (backed by Active Record). This means existing application models do not need to be modified with additional columns to associate with files. Active Storage uses GlobalID to provide polymorphic associations via the join model of `Attachment`, which then connects to the actual `Blob`. + +These `Blob` models are intended to be immutable in spirit. One file, one blob. You can associate the same blob with multiple application models as well. And if you want to do transformations of a given `Blob`, the idea is that you'll simply create a new one, rather than attempt to mutate the existing (though of course you can delete that later if you don't need it). + ## Examples One attachment: -- cgit v1.2.3 From fbeec41e56e3767baf0810f7a0bed46e050a8044 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 6 Jul 2017 17:26:53 +0200 Subject: Link up main models --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index ecfc2ed170..7dde8b6926 100644 --- a/README.md +++ b/README.md @@ -6,7 +6,7 @@ focus is on cloud storage. ## Compared to other storage solutions -A key difference to how Active Storage works compared to other attachment solutions in Rails is through the use of built-in `Blob` and `Attachment` models (backed by Active Record). This means existing application models do not need to be modified with additional columns to associate with files. Active Storage uses GlobalID to provide polymorphic associations via the join model of `Attachment`, which then connects to the actual `Blob`. +A key difference to how Active Storage works compared to other attachment solutions in Rails is through the use of built-in [Blob](https://github.com/rails/activestorage/blob/master/lib/active_storage/blob.rb) and [Attachment](https://github.com/rails/activestorage/blob/master/lib/active_storage/attachment.rb) models (backed by Active Record). This means existing application models do not need to be modified with additional columns to associate with files. Active Storage uses GlobalID to provide polymorphic associations via the join model of `Attachment`, which then connects to the actual `Blob`. These `Blob` models are intended to be immutable in spirit. One file, one blob. You can associate the same blob with multiple application models as well. And if you want to do transformations of a given `Blob`, the idea is that you'll simply create a new one, rather than attempt to mutate the existing (though of course you can delete that later if you don't need it). -- cgit v1.2.3 From ef3cdc82dae29c2d0bcc3a0832e0476015266ed6 Mon Sep 17 00:00:00 2001 From: Ra'Shaun Stovall Date: Thu, 6 Jul 2017 12:13:40 -0400 Subject: Fix hash usage consistency. Unless this was intentional, being consistent with: https://github.com/rails/activestorage/blob/master/lib/active_storage/service/s3_service.rb#L8 Just showin' a lil' <3 while perusing the repo @dhh --- lib/active_storage/service/s3_service.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/active_storage/service/s3_service.rb b/lib/active_storage/service/s3_service.rb index fd8ef6e9a6..b4d0ed4bee 100644 --- a/lib/active_storage/service/s3_service.rb +++ b/lib/active_storage/service/s3_service.rb @@ -48,7 +48,7 @@ class ActiveStorage::Service::S3Service < ActiveStorage::Service offset = 0 while offset < object.content_length - yield object.read(options.merge(:range => "bytes=#{offset}-#{offset + chunk_size - 1}")) + yield object.read(options.merge(range: "bytes=#{offset}-#{offset + chunk_size - 1}")) offset += chunk_size end end -- cgit v1.2.3 From d065a6861664ee92f1fd7a9ffbef5427df2463c1 Mon Sep 17 00:00:00 2001 From: Stanislav Gospodinov Date: Thu, 6 Jul 2017 19:14:10 +0100 Subject: Adding server side integrity check for GCS Service --- lib/active_storage/service/gcs_service.rb | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/lib/active_storage/service/gcs_service.rb b/lib/active_storage/service/gcs_service.rb index a558791d89..532da08df3 100644 --- a/lib/active_storage/service/gcs_service.rb +++ b/lib/active_storage/service/gcs_service.rb @@ -10,8 +10,11 @@ class ActiveStorage::Service::GCSService < ActiveStorage::Service end def upload(key, io, checksum: nil) - # FIXME: Ensure integrity by sending the checksum for service side verification - bucket.create_file(io, key) + begin + bucket.create_file(io, key, md5: checksum) + rescue Google::Cloud::InvalidArgumentError + raise ActiveStorage::IntegrityError + end end # FIXME: Add streaming when given a block -- cgit v1.2.3 From 1a5219ce87ea6b5d534dd70c0d121c8fa8d2c1f0 Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Thu, 6 Jul 2017 14:25:14 -0400 Subject: Style --- lib/active_storage/service/gcs_service.rb | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/lib/active_storage/service/gcs_service.rb b/lib/active_storage/service/gcs_service.rb index 532da08df3..9ac33d68f3 100644 --- a/lib/active_storage/service/gcs_service.rb +++ b/lib/active_storage/service/gcs_service.rb @@ -10,11 +10,9 @@ class ActiveStorage::Service::GCSService < ActiveStorage::Service end def upload(key, io, checksum: nil) - begin - bucket.create_file(io, key, md5: checksum) - rescue Google::Cloud::InvalidArgumentError - raise ActiveStorage::IntegrityError - end + bucket.create_file(io, key, md5: checksum) + rescue Google::Cloud::InvalidArgumentError + raise ActiveStorage::IntegrityError end # FIXME: Add streaming when given a block -- cgit v1.2.3 From f8539164c046e162531728b15f764fa8248704f1 Mon Sep 17 00:00:00 2001 From: John Williams Date: Thu, 6 Jul 2017 14:00:57 -0500 Subject: Send checksum to S3 to verify file integrity --- lib/active_storage/service/s3_service.rb | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/lib/active_storage/service/s3_service.rb b/lib/active_storage/service/s3_service.rb index b4d0ed4bee..413789e2b5 100644 --- a/lib/active_storage/service/s3_service.rb +++ b/lib/active_storage/service/s3_service.rb @@ -10,8 +10,7 @@ class ActiveStorage::Service::S3Service < ActiveStorage::Service end def upload(key, io, checksum: nil) - # FIXME: Ensure integrity by sending the checksum for service side verification - object_for(key).put(body: io) + object_for(key).put(body: io, content_md5: checksum) end def download(key) -- cgit v1.2.3 From a2e864fa13c7d3d56a95a2f46d525597f989f938 Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Thu, 6 Jul 2017 15:31:31 -0400 Subject: Fix test * S3 fails fast if the Content-MD5 header on an upload request is an invalid checksum. Send a valid but incorrect checksum. * Rescue the service-specific exception and raise the generic one. --- lib/active_storage/service/s3_service.rb | 2 ++ test/service/shared_service_tests.rb | 4 ++-- 2 files changed, 4 insertions(+), 2 deletions(-) diff --git a/lib/active_storage/service/s3_service.rb b/lib/active_storage/service/s3_service.rb index 413789e2b5..963a41af17 100644 --- a/lib/active_storage/service/s3_service.rb +++ b/lib/active_storage/service/s3_service.rb @@ -11,6 +11,8 @@ class ActiveStorage::Service::S3Service < ActiveStorage::Service def upload(key, io, checksum: nil) object_for(key).put(body: io, content_md5: checksum) + rescue Aws::S3::Errors::BadDigest + raise ActiveStorage::IntegrityError end def download(key) diff --git a/test/service/shared_service_tests.rb b/test/service/shared_service_tests.rb index b4c888e77c..dfa0d61656 100644 --- a/test/service/shared_service_tests.rb +++ b/test/service/shared_service_tests.rb @@ -3,7 +3,7 @@ require "active_support/core_ext/securerandom" require "yaml" SERVICE_CONFIGURATIONS = begin - YAML.load_file(File.expand_path("../configurations.yml", __FILE__)).deep_symbolize_keys + YAML.load_file(File.expand_path("../configurations.yml", __FILE__)).deep_symbolize_keys rescue Errno::ENOENT puts "Missing service configuration file in test/services/configurations.yml" end @@ -44,7 +44,7 @@ module ActiveStorage::Service::SharedServiceTests data = "Something else entirely!" assert_raises(ActiveStorage::IntegrityError) do - @service.upload(key, StringIO.new(data), checksum: "BAD_CHECKSUM") + @service.upload(key, StringIO.new(data), checksum: Digest::MD5.base64digest("bad data")) end ensure @service.delete key -- cgit v1.2.3 From 3e5206f8d138492f7f2d94a279f5c42bda7d5ddb Mon Sep 17 00:00:00 2001 From: John Williams Date: Thu, 6 Jul 2017 14:53:23 -0500 Subject: Correct config path in error message --- test/service/shared_service_tests.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/test/service/shared_service_tests.rb b/test/service/shared_service_tests.rb index dfa0d61656..377670f4a0 100644 --- a/test/service/shared_service_tests.rb +++ b/test/service/shared_service_tests.rb @@ -5,7 +5,7 @@ require "yaml" SERVICE_CONFIGURATIONS = begin YAML.load_file(File.expand_path("../configurations.yml", __FILE__)).deep_symbolize_keys rescue Errno::ENOENT - puts "Missing service configuration file in test/services/configurations.yml" + puts "Missing service configuration file in test/service/configurations.yml" end module ActiveStorage::Service::SharedServiceTests -- cgit v1.2.3 From 04e6728dd50cbe80a8f0039e9718dc96bc46e701 Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Thu, 6 Jul 2017 17:00:21 -0400 Subject: Remove unnecessary method delegations --- lib/active_storage/service/mirror_service.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/active_storage/service/mirror_service.rb b/lib/active_storage/service/mirror_service.rb index 59ad3fc472..1ec0930e6c 100644 --- a/lib/active_storage/service/mirror_service.rb +++ b/lib/active_storage/service/mirror_service.rb @@ -3,7 +3,7 @@ require "active_support/core_ext/module/delegation" class ActiveStorage::Service::MirrorService < ActiveStorage::Service attr_reader :services - delegate :download, :exist?, :url, :byte_size, :checksum, to: :primary_service + delegate :download, :exist?, :url, to: :primary_service def initialize(services:) @services = services -- cgit v1.2.3 From fb88ff78b312edacc83db783ffa48cec15fd0764 Mon Sep 17 00:00:00 2001 From: Robin Dupret Date: Thu, 6 Jul 2017 21:53:51 +0200 Subject: Fix the migration class name Due to Active Support auto loading feature, the migration class shouldn't be name-spaced under the `ActiveStorage` constant, otherwise, running the migrations would throw an error. --- lib/active_storage/migration.rb | 2 +- test/database/create_users_migration.rb | 2 +- test/database/setup.rb | 4 ++-- 3 files changed, 4 insertions(+), 4 deletions(-) diff --git a/lib/active_storage/migration.rb b/lib/active_storage/migration.rb index c0400abe3b..fe08e80127 100644 --- a/lib/active_storage/migration.rb +++ b/lib/active_storage/migration.rb @@ -1,4 +1,4 @@ -class ActiveStorage::CreateTables < ActiveRecord::Migration[5.1] +class ActiveStorageCreateTables < ActiveRecord::Migration[5.1] def change create_table :active_storage_blobs do |t| t.string :key diff --git a/test/database/create_users_migration.rb b/test/database/create_users_migration.rb index 15be1938a9..a0b72a90ee 100644 --- a/test/database/create_users_migration.rb +++ b/test/database/create_users_migration.rb @@ -1,4 +1,4 @@ -class ActiveStorage::CreateUsers < ActiveRecord::Migration[5.1] +class ActiveStorageCreateUsers < ActiveRecord::Migration[5.1] def change create_table :users do |t| t.string :name diff --git a/test/database/setup.rb b/test/database/setup.rb index 828edd86dd..5921412b0c 100644 --- a/test/database/setup.rb +++ b/test/database/setup.rb @@ -2,5 +2,5 @@ require "active_storage/migration" require_relative "create_users_migration" ActiveRecord::Base.establish_connection(adapter: 'sqlite3', database: ':memory:') -ActiveStorage::CreateTables.migrate(:up) -ActiveStorage::CreateUsers.migrate(:up) +ActiveStorageCreateTables.migrate(:up) +ActiveStorageCreateUsers.migrate(:up) -- cgit v1.2.3 From ddcd6df27ff8fc984789923227dd1d27e92e45b7 Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Thu, 6 Jul 2017 17:27:08 -0400 Subject: Use safe navigation --- lib/active_storage/service/gcs_service.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/active_storage/service/gcs_service.rb b/lib/active_storage/service/gcs_service.rb index 9ac33d68f3..e09fa484ff 100644 --- a/lib/active_storage/service/gcs_service.rb +++ b/lib/active_storage/service/gcs_service.rb @@ -23,7 +23,7 @@ class ActiveStorage::Service::GCSService < ActiveStorage::Service end def delete(key) - file_for(key).try(:delete) + file_for(key)&.delete end def exist?(key) -- cgit v1.2.3 From b7b933abccb7c014b00834b71ac43bccd056eb36 Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Thu, 6 Jul 2017 17:27:27 -0400 Subject: Test deleting a nonexistent key --- test/service/shared_service_tests.rb | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/test/service/shared_service_tests.rb b/test/service/shared_service_tests.rb index 377670f4a0..b7d619843b 100644 --- a/test/service/shared_service_tests.rb +++ b/test/service/shared_service_tests.rb @@ -64,5 +64,11 @@ module ActiveStorage::Service::SharedServiceTests @service.delete FIXTURE_KEY assert_not @service.exist?(FIXTURE_KEY) end + + test "deleting nonexistent key" do + assert_nothing_raised do + @service.delete SecureRandom.base58(24) + end + end end end -- cgit v1.2.3 From d3527bbdafbc2769320f30568011dd926a5eb1f5 Mon Sep 17 00:00:00 2001 From: Bradly Feeley Date: Thu, 6 Jul 2017 17:18:46 -0700 Subject: Fixing typo in Readme --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 7dde8b6926..06af5a5417 100644 --- a/README.md +++ b/README.md @@ -73,7 +73,7 @@ end ## Todos - Document all the classes -- Strip Download of its resposibilities and delete class +- Strip Download of its responsibilities and delete class - Proper logging - Convert MirrorService to use threading - Read metadata via Marcel? -- cgit v1.2.3 From 07a62e63bd4effb819fd641155578b07eb5557ed Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Thu, 6 Jul 2017 23:45:51 -0400 Subject: Create db/migrate if it doesn't exist --- lib/tasks/activestorage.rake | 1 + 1 file changed, 1 insertion(+) diff --git a/lib/tasks/activestorage.rake b/lib/tasks/activestorage.rake index 09aefef0d8..17dab0854a 100644 --- a/lib/tasks/activestorage.rake +++ b/lib/tasks/activestorage.rake @@ -11,6 +11,7 @@ namespace :activestorage do puts "Copied default configuration to config/storage_services.yml" migration_file_path = "db/migrate/#{Time.now.utc.strftime("%Y%m%d%H%M%S")}_active_storage_create_tables.rb" + FileUtils.mkdir_p Rails.root.join("db/migrate") FileUtils.cp File.expand_path("../../active_storage/migration.rb", __FILE__), Rails.root.join(migration_file_path) puts "Copied migration to #{migration_file_path}" -- cgit v1.2.3 From c9846fc0e8d4faf4f4686c5bfe548431cdae837c Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Fri, 7 Jul 2017 06:17:56 -0400 Subject: Bundle google-cloud-storage instead of the full Google SDK --- Gemfile | 2 +- Gemfile.lock | 91 +----------------------------------------------------------- 2 files changed, 2 insertions(+), 91 deletions(-) diff --git a/Gemfile b/Gemfile index 60b2596c53..1797d20194 100644 --- a/Gemfile +++ b/Gemfile @@ -8,4 +8,4 @@ gem 'byebug' gem 'sqlite3' gem 'aws-sdk', require: false -gem 'google-cloud', require: false +gem 'google-cloud-storage', require: false diff --git a/Gemfile.lock b/Gemfile.lock index afef3518aa..c4f3d9fd89 100644 --- a/Gemfile.lock +++ b/Gemfile.lock @@ -66,94 +66,15 @@ GEM mime-types (~> 3.0) representable (~> 3.0) retriable (>= 2.0, < 4.0) - google-cloud (0.34.0) - google-cloud-bigquery (~> 0.27.0) - google-cloud-datastore (~> 1.0) - google-cloud-dns (~> 0.25.0) - google-cloud-error_reporting (~> 0.25.0) - google-cloud-language (~> 0.26.0) - google-cloud-logging (~> 1.0) - google-cloud-monitoring (~> 0.24.0) - google-cloud-pubsub (~> 0.25.0) - google-cloud-resource_manager (~> 0.26.0) - google-cloud-spanner (~> 0.21.0) - google-cloud-speech (~> 0.24.0) - google-cloud-storage (~> 1.2) - google-cloud-trace (~> 0.25.0) - google-cloud-translate (~> 1.0) - google-cloud-video_intelligence (~> 0.20.0) - google-cloud-vision (~> 0.24.0) - google-cloud-bigquery (0.27.0) - google-api-client (~> 0.13.0) - google-cloud-core (~> 1.0) google-cloud-core (1.0.0) google-cloud-env (~> 1.0) googleauth (~> 0.5.1) - google-cloud-datastore (1.0.1) - google-cloud-core (~> 1.0) - google-gax (~> 0.8.0) - google-protobuf (~> 3.2.0) - google-cloud-dns (0.25.0) - google-api-client (~> 0.13.0) - google-cloud-core (~> 1.0) - zonefile (~> 1.04) google-cloud-env (1.0.0) faraday (~> 0.11) - google-cloud-error_reporting (0.25.0) - google-cloud-core (~> 1.0) - google-gax (~> 0.8.0) - stackdriver-core (~> 1.1) - google-cloud-language (0.26.2) - google-cloud-core (~> 1.0) - google-gax (~> 0.8.2) - google-cloud-logging (1.1.0) - google-cloud-core (~> 1.0) - google-gax (~> 0.8.0) - stackdriver-core (~> 1.1) - google-cloud-monitoring (0.24.0) - google-gax (~> 0.8.0) - google-cloud-pubsub (0.25.0) - google-cloud-core (~> 1.0) - google-gax (~> 0.8.0) - grpc-google-iam-v1 (~> 0.6.8) - google-cloud-resource_manager (0.26.0) - google-api-client (~> 0.13.0) - google-cloud-core (~> 1.0) - google-cloud-spanner (0.21.0) - concurrent-ruby (~> 1.0) - google-cloud-core (~> 1.0) - google-gax (~> 0.8.1) - grpc (~> 1.1) - grpc-google-iam-v1 (~> 0.6.8) - google-cloud-speech (0.24.0) - google-cloud-core (~> 1.0) - google-gax (~> 0.8.2) google-cloud-storage (1.2.0) digest-crc (~> 0.4) google-api-client (~> 0.13.0) google-cloud-core (~> 1.0) - google-cloud-trace (0.25.0) - google-cloud-core (~> 1.0) - google-gax (~> 0.8.0) - stackdriver-core (~> 1.1) - google-cloud-translate (1.0.0) - google-cloud-core (~> 1.0) - googleauth (~> 0.5.1) - google-cloud-video_intelligence (0.20.0) - google-gax (~> 0.8.0) - google-cloud-vision (0.24.0) - google-cloud-core (~> 1.0) - google-gax (~> 0.8.0) - google-gax (0.8.4) - google-protobuf (~> 3.2) - googleapis-common-protos (~> 1.3.5) - googleauth (~> 0.5.1) - grpc (~> 1.0) - rly (~> 0.2.3) - google-protobuf (3.2.0.2) - googleapis-common-protos (1.3.5) - google-protobuf (~> 3.2) - grpc (~> 1.0) googleauth (0.5.1) faraday (~> 0.9) jwt (~> 1.4) @@ -162,13 +83,6 @@ GEM multi_json (~> 1.11) os (~> 0.9) signet (~> 0.7) - grpc (1.4.1) - google-protobuf (~> 3.1) - googleauth (~> 0.5.1) - grpc-google-iam-v1 (0.6.8) - googleapis-common-protos (~> 1.3.1) - googleauth (~> 0.5.1) - grpc (~> 1.0) httpclient (2.8.3) i18n (0.8.4) jmespath (1.3.1) @@ -205,19 +119,16 @@ GEM declarative-option (< 0.2.0) uber (< 0.2.0) retriable (3.0.2) - rly (0.2.3) signet (0.7.3) addressable (~> 2.3) faraday (~> 0.9) jwt (~> 1.5) multi_json (~> 1.10) sqlite3 (1.3.13) - stackdriver-core (1.1.0) thread_safe (0.3.6) tzinfo (1.2.3) thread_safe (~> 0.1) uber (0.1.0) - zonefile (1.06) PLATFORMS ruby @@ -227,7 +138,7 @@ DEPENDENCIES aws-sdk bundler (~> 1.15) byebug - google-cloud + google-cloud-storage rake sqlite3 -- cgit v1.2.3 From 0e54b8be0546a4b575f4fe585f4da053cecf3c3d Mon Sep 17 00:00:00 2001 From: Marat Galiev Date: Fri, 7 Jul 2017 14:45:50 +0300 Subject: Update README.md For the first look It's obvious, but makes sense I think, and raises undefined method `active_storage' on migration run for example. --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 06af5a5417..08bd0844c2 100644 --- a/README.md +++ b/README.md @@ -65,7 +65,7 @@ end ## Installation -1. Add `require "active_storage"` to config/application.rb. +1. Add `require "active_storage"` to config/application.rb, after `require "rails/all"` line. 2. Run `rails activestorage:install` to create needed directories, migrations, and configuration. 3. Configure the storage service in `config/environments/*` with `config.active_storage.service = :local` that references the services configured in `config/storage_services.yml`. -- cgit v1.2.3 From 44aab4d65931175628b1aa6b1fe3e4152b64e6a9 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Fri, 7 Jul 2017 17:13:02 +0200 Subject: It is an engine (because of tasks) not a railtie --- lib/active_storage.rb | 2 +- lib/active_storage/engine.rb | 56 +++++++++++++++++++++++++++++++++++++++++++ lib/active_storage/railtie.rb | 56 ------------------------------------------- 3 files changed, 57 insertions(+), 57 deletions(-) create mode 100644 lib/active_storage/engine.rb delete mode 100644 lib/active_storage/railtie.rb diff --git a/lib/active_storage.rb b/lib/active_storage.rb index f72fe0d017..8b867f0145 100644 --- a/lib/active_storage.rb +++ b/lib/active_storage.rb @@ -1,5 +1,5 @@ require "active_record" -require "active_storage/railtie" if defined?(Rails) +require "active_storage/engine" if defined?(Rails) module ActiveStorage extend ActiveSupport::Autoload diff --git a/lib/active_storage/engine.rb b/lib/active_storage/engine.rb new file mode 100644 index 0000000000..3512be0468 --- /dev/null +++ b/lib/active_storage/engine.rb @@ -0,0 +1,56 @@ +require "rails/engine" + +module ActiveStorage + class Engine < Rails::Engine # :nodoc: + config.active_storage = ActiveSupport::OrderedOptions.new + + config.eager_load_namespaces << ActiveStorage + + initializer "active_storage.routes" do + require "active_storage/disk_controller" + + config.after_initialize do |app| + app.routes.prepend do + get "/rails/blobs/:encoded_key" => "active_storage/disk#show", as: :rails_disk_blob + end + end + end + + initializer "active_storage.attached" do + require "active_storage/attached" + + ActiveSupport.on_load(:active_record) do + extend ActiveStorage::Attached::Macros + end + end + + config.after_initialize do |app| + config_choice = app.config.active_storage.service + config_file = Pathname.new(Rails.root.join("config/storage_services.yml")) + + if config_choice + raise("Couldn't find Active Storage configuration in #{config_file}") unless config_file.exist? + + begin + require "yaml" + require "erb" + configs = YAML.load(ERB.new(config_file.read).result) || {} + + if service_configuration = configs[config_choice.to_s].symbolize_keys + service_name = service_configuration.delete(:service) + + ActiveStorage::Blob.service = ActiveStorage::Service.configure(service_name, service_configuration) + else + raise "Couldn't configure Active Storage as #{config_choice} was not found in #{config_file}" + end + rescue Psych::SyntaxError => e + raise "YAML syntax error occurred while parsing #{config_file}. " \ + "Please note that YAML must be consistently indented using spaces. Tabs are not allowed. " \ + "Error: #{e.message}" + rescue => e + raise e, "Cannot load `Rails.config.active_storage.service`:\n#{e.message}", e.backtrace + end + end + end + end +end diff --git a/lib/active_storage/railtie.rb b/lib/active_storage/railtie.rb deleted file mode 100644 index 76894c2e16..0000000000 --- a/lib/active_storage/railtie.rb +++ /dev/null @@ -1,56 +0,0 @@ -require "rails/railtie" - -module ActiveStorage - class Engine < Rails::Engine # :nodoc: - config.active_storage = ActiveSupport::OrderedOptions.new - - config.eager_load_namespaces << ActiveStorage - - initializer "active_storage.routes" do - require "active_storage/disk_controller" - - config.after_initialize do |app| - app.routes.prepend do - get "/rails/blobs/:encoded_key" => "active_storage/disk#show", as: :rails_disk_blob - end - end - end - - initializer "active_storage.attached" do - require "active_storage/attached" - - ActiveSupport.on_load(:active_record) do - extend ActiveStorage::Attached::Macros - end - end - - config.after_initialize do |app| - config_choice = app.config.active_storage.service - config_file = Pathname.new(Rails.root.join("config/storage_services.yml")) - - if config_choice - raise("Couldn't find Active Storage configuration in #{config_file}") unless config_file.exist? - - begin - require "yaml" - require "erb" - configs = YAML.load(ERB.new(config_file.read).result) || {} - - if service_configuration = configs[config_choice.to_s].symbolize_keys - service_name = service_configuration.delete(:service) - - ActiveStorage::Blob.service = ActiveStorage::Service.configure(service_name, service_configuration) - else - raise "Couldn't configure Active Storage as #{config_choice} was not found in #{config_file}" - end - rescue Psych::SyntaxError => e - raise "YAML syntax error occurred while parsing #{config_file}. " \ - "Please note that YAML must be consistently indented using spaces. Tabs are not allowed. " \ - "Error: #{e.message}" - rescue => e - raise e, "Cannot load `Rails.config.active_storage.service`:\n#{e.message}", e.backtrace - end - end - end - end -end -- cgit v1.2.3 From 27f87b68b26e4ac68fa9bf05e6003c61cdca854d Mon Sep 17 00:00:00 2001 From: Robin Dupret Date: Fri, 7 Jul 2017 14:20:38 +0200 Subject: Add some documentation --- lib/active_storage/attached/macros.rb | 26 ++++++++++++++++++++++++-- lib/active_storage/attached/many.rb | 17 +++++++++++++++++ lib/active_storage/attached/one.rb | 17 +++++++++++++++++ lib/active_storage/disk_controller.rb | 12 +++++++++++- lib/active_storage/migration.rb | 2 +- lib/active_storage/service.rb | 31 ++++++++++++++++++++++++++++++- 6 files changed, 100 insertions(+), 5 deletions(-) diff --git a/lib/active_storage/attached/macros.rb b/lib/active_storage/attached/macros.rb index 96493d1215..1e0f9a6b7e 100644 --- a/lib/active_storage/attached/macros.rb +++ b/lib/active_storage/attached/macros.rb @@ -1,7 +1,18 @@ module ActiveStorage::Attached::Macros + # Specifies the relation between a single attachment and the model. + # + # class User < ActiveRecord::Base + # has_one_attached :avatar + # end + # + # There is no column defined on the model side, Active Storage takes + # care of the mapping between your records and the attachment. + # + # If the +:dependent+ option isn't set, the attachment will be purged + # (i.e. destroyed) whenever the record is destroyed. def has_one_attached(name, dependent: :purge_later) define_method(name) do - instance_variable_get("@active_storage_attached_#{name}") || + instance_variable_get("@active_storage_attached_#{name}") || instance_variable_set("@active_storage_attached_#{name}", ActiveStorage::Attached::One.new(name, self)) end @@ -10,9 +21,20 @@ module ActiveStorage::Attached::Macros end end + # Specifies the relation between multiple attachments and the model. + # + # class Gallery < ActiveRecord::Base + # has_many_attached :photos + # end + # + # There are no columns defined on the model side, Active Storage takes + # care of the mapping between your records and the attachments. + # + # If the +:dependent+ option isn't set, all the attachments will be purged + # (i.e. destroyed) whenever the record is destroyed. def has_many_attached(name, dependent: :purge_later) define_method(name) do - instance_variable_get("@active_storage_attached_#{name}") || + instance_variable_get("@active_storage_attached_#{name}") || instance_variable_set("@active_storage_attached_#{name}", ActiveStorage::Attached::Many.new(name, self)) end diff --git a/lib/active_storage/attached/many.rb b/lib/active_storage/attached/many.rb index f1535dfbc6..99d980196a 100644 --- a/lib/active_storage/attached/many.rb +++ b/lib/active_storage/attached/many.rb @@ -1,20 +1,36 @@ +# Representation of multiple attachments to a model. class ActiveStorage::Attached::Many < ActiveStorage::Attached delegate_missing_to :attachments + # Returns all the associated attachment records. + # + # You don't have to call this method to access the attachments' methods as + # they are all available at the model level. def attachments @attachments ||= ActiveStorage::Attachment.where(record_gid: record.to_gid.to_s, name: name) end + # Associates one or several attachments with the current record, saving + # them to the database. def attach(*attachables) @attachments = attachments | Array(attachables).flatten.collect do |attachable| ActiveStorage::Attachment.create!(record_gid: record.to_gid.to_s, name: name, blob: create_blob_from(attachable)) end end + # Checks the presence of attachments. + # + # class Gallery < ActiveRecord::Base + # has_many_attached :photos + # end + # + # Gallery.new.photos.attached? # => false def attached? attachments.any? end + # Directly purges each associated attachment (i.e. destroys the blobs and + # attachments and deletes the files on the service). def purge if attached? attachments.each(&:purge) @@ -22,6 +38,7 @@ class ActiveStorage::Attached::Many < ActiveStorage::Attached end end + # Purges each associated attachment through the queuing system. def purge_later if attached? attachments.each(&:purge_later) diff --git a/lib/active_storage/attached/one.rb b/lib/active_storage/attached/one.rb index d08d265992..80e4cb6234 100644 --- a/lib/active_storage/attached/one.rb +++ b/lib/active_storage/attached/one.rb @@ -1,18 +1,34 @@ +# Representation of a single attachment to a model. class ActiveStorage::Attached::One < ActiveStorage::Attached delegate_missing_to :attachment + # Returns the associated attachment record. + # + # You don't have to call this method to access the attachment's methods as + # they are all available at the model level. def attachment @attachment ||= ActiveStorage::Attachment.find_by(record_gid: record.to_gid.to_s, name: name) end + # Associates a given attachment with the current record, saving it to the + # database. def attach(attachable) @attachment = ActiveStorage::Attachment.create!(record_gid: record.to_gid.to_s, name: name, blob: create_blob_from(attachable)) end + # Checks the presence of the attachment. + # + # class User < ActiveRecord::Base + # has_one_attached :avatar + # end + # + # User.new.avatar.attached? # => false def attached? attachment.present? end + # Directly purges the attachment (i.e. destroys the blob and + # attachment and deletes the file on the service). def purge if attached? attachment.purge @@ -20,6 +36,7 @@ class ActiveStorage::Attached::One < ActiveStorage::Attached end end + # Purges the attachment through the queuing system. def purge_later if attached? attachment.purge_later diff --git a/lib/active_storage/disk_controller.rb b/lib/active_storage/disk_controller.rb index 3eba86c213..9d5b52d66f 100644 --- a/lib/active_storage/disk_controller.rb +++ b/lib/active_storage/disk_controller.rb @@ -4,11 +4,21 @@ require "active_storage/verified_key_with_expiration" require "active_support/core_ext/object/inclusion" +# This controller is a wrapper around local file downloading. It allows you to +# make abstraction of the URL generation logic and to serve files with expiry +# if you are using the +Disk+ service. +# +# By default, mounting the Active Storage engine inside your application will +# define a +/rails/blobs/:encoded_key+ route that will reference this controller's +# +show+ action and will be used to serve local files. +# +# A URL for an attachment can be generated through its +#url+ method, that +# will use the aforementioned route. class ActiveStorage::DiskController < ActionController::Base def show if key = decode_verified_key blob = ActiveStorage::Blob.find_by!(key: key) - + if stale?(etag: blob.checksum) send_data blob.download, filename: blob.filename, type: blob.content_type, disposition: disposition_param end diff --git a/lib/active_storage/migration.rb b/lib/active_storage/migration.rb index fe08e80127..dce666edc1 100644 --- a/lib/active_storage/migration.rb +++ b/lib/active_storage/migration.rb @@ -1,4 +1,4 @@ -class ActiveStorageCreateTables < ActiveRecord::Migration[5.1] +class ActiveStorageCreateTables < ActiveRecord::Migration[5.1] # :nodoc: def change create_table :active_storage_blobs do |t| t.string :key diff --git a/lib/active_storage/service.rb b/lib/active_storage/service.rb index 9aab654d80..f15958fda9 100644 --- a/lib/active_storage/service.rb +++ b/lib/active_storage/service.rb @@ -1,4 +1,34 @@ # Abstract class serving as an interface for concrete services. +# +# The available services are: +# +# * +Disk+, to manage attachments saved directly on the hard drive. +# * +GCS+, to manage attachments through Google Cloud Storage. +# * +S3+, to manage attachments through Amazon S3. +# * +Mirror+, to be able to use several services to manage attachments. +# +# Inside a Rails application, you can set-up your services through the +# generated config/storage_services.yml file and reference one +# of the aforementioned constant under the +service+ key. For example: +# +# local: +# service: Disk +# root: <%= Rails.root.join("storage") %> +# +# You can checkout the service's constructor to know which keys are required. +# +# Then, in your application's configuration, you can specify the service to +# use like this: +# +# config.active_storage.service = :local +# +# If you are using Active Storage outside of a Ruby on Rails application, you +# can configure the service to use like this: +# +# ActiveStorage::Blob.service = ActiveStorage::Service.configure( +# :Disk, +# root: Pathname("/foo/bar/storage") +# ) class ActiveStorage::Service class ActiveStorage::IntegrityError < StandardError; end @@ -11,7 +41,6 @@ class ActiveStorage::Service end end - def upload(key, io, checksum: nil) raise NotImplementedError end -- cgit v1.2.3 From 29d65e90802bd93e8d36d4c67569bed0b013cb99 Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Fri, 7 Jul 2017 19:16:41 -0400 Subject: Change type of created_at columns from time to datetime We intend to store a date and time, not merely a time. --- lib/active_storage/migration.rb | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/lib/active_storage/migration.rb b/lib/active_storage/migration.rb index fe08e80127..433dd5026f 100644 --- a/lib/active_storage/migration.rb +++ b/lib/active_storage/migration.rb @@ -1,13 +1,13 @@ class ActiveStorageCreateTables < ActiveRecord::Migration[5.1] def change create_table :active_storage_blobs do |t| - t.string :key - t.string :filename - t.string :content_type - t.text :metadata - t.integer :byte_size - t.string :checksum - t.time :created_at + t.string :key + t.string :filename + t.string :content_type + t.text :metadata + t.integer :byte_size + t.string :checksum + t.datetime :created_at t.index [ :key ], unique: true end @@ -17,7 +17,7 @@ class ActiveStorageCreateTables < ActiveRecord::Migration[5.1] t.string :record_gid t.integer :blob_id - t.time :created_at + t.datetime :created_at t.index :record_gid t.index :blob_id -- cgit v1.2.3 From 800e957abdd68fcfc7ee424711dc3f32e81c77b8 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 8 Jul 2017 18:51:55 +0200 Subject: Add a brief roadmap section --- README.md | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/README.md b/README.md index 08bd0844c2..74a9581e6b 100644 --- a/README.md +++ b/README.md @@ -78,9 +78,13 @@ end - Convert MirrorService to use threading - Read metadata via Marcel? - Add Migrator to copy/move between services -- Explore direct uploads to cloud +- [Explore direct uploads to cloud](https://github.com/rails/activestorage/pull/19) - Extract VerifiedKeyWithExpiration into Rails as a feature of MessageVerifier +## Roadmap + +This separate repository is a staging ground for eventual inclusion in rails/rails prior to the Rails 5.2 release. It is not intended to be a long-term stand-alone repository. Compatibility with prior versions of Rails is not a development priority either. + ## License Active Storage is released under the [MIT License](https://opensource.org/licenses/MIT). -- cgit v1.2.3 From 255b1a149c8be93ede25404c53933bde3acc2dc2 Mon Sep 17 00:00:00 2001 From: Jeremy Daer Date: Sat, 8 Jul 2017 15:08:59 -0700 Subject: Tests: skip GCS/AWS service tests if unconfigured --- test/service/shared_service_tests.rb | 1 + 1 file changed, 1 insertion(+) diff --git a/test/service/shared_service_tests.rb b/test/service/shared_service_tests.rb index b7d619843b..99bc252eea 100644 --- a/test/service/shared_service_tests.rb +++ b/test/service/shared_service_tests.rb @@ -6,6 +6,7 @@ SERVICE_CONFIGURATIONS = begin YAML.load_file(File.expand_path("../configurations.yml", __FILE__)).deep_symbolize_keys rescue Errno::ENOENT puts "Missing service configuration file in test/service/configurations.yml" + {} end module ActiveStorage::Service::SharedServiceTests -- cgit v1.2.3 From 92a4f5b3f42c92ec272eb28adebea83faa012afb Mon Sep 17 00:00:00 2001 From: Jeremy Daer Date: Sat, 8 Jul 2017 15:11:27 -0700 Subject: Disk service: use binary IO throughout, not UTF-8 --- lib/active_storage/service/disk_service.rb | 12 ++++-------- test/service/shared_service_tests.rb | 10 ++++------ 2 files changed, 8 insertions(+), 14 deletions(-) diff --git a/lib/active_storage/service/disk_service.rb b/lib/active_storage/service/disk_service.rb index 6164caf86c..d1e82525d8 100644 --- a/lib/active_storage/service/disk_service.rb +++ b/lib/active_storage/service/disk_service.rb @@ -1,5 +1,6 @@ require "fileutils" require "pathname" +require "digest/md5" require "active_support/core_ext/numeric/bytes" class ActiveStorage::Service::DiskService < ActiveStorage::Service @@ -10,24 +11,19 @@ class ActiveStorage::Service::DiskService < ActiveStorage::Service end def upload(key, io, checksum: nil) - File.open(make_path_for(key), "wb") do |file| - while chunk = io.read(64.kilobytes) - file.write(chunk) - end - end - + IO.copy_stream(io, make_path_for(key)) ensure_integrity_of(key, checksum) if checksum end def download(key) if block_given? File.open(path_for(key)) do |file| - while data = file.read(64.kilobytes) + while data = file.binread(64.kilobytes) yield data end end else - File.open path_for(key), &:read + File.binread path_for(key) end end diff --git a/test/service/shared_service_tests.rb b/test/service/shared_service_tests.rb index 99bc252eea..e799c24c35 100644 --- a/test/service/shared_service_tests.rb +++ b/test/service/shared_service_tests.rb @@ -13,18 +13,16 @@ module ActiveStorage::Service::SharedServiceTests extend ActiveSupport::Concern FIXTURE_KEY = SecureRandom.base58(24) - FIXTURE_FILE = StringIO.new("Hello world!") + FIXTURE_DATA = "\211PNG\r\n\032\n\000\000\000\rIHDR\000\000\000\020\000\000\000\020\001\003\000\000\000%=m\"\000\000\000\006PLTE\000\000\000\377\377\377\245\331\237\335\000\000\0003IDATx\234c\370\377\237\341\377_\206\377\237\031\016\2603\334?\314p\1772\303\315\315\f7\215\031\356\024\203\320\275\317\f\367\201R\314\f\017\300\350\377\177\000Q\206\027(\316]\233P\000\000\000\000IEND\256B`\202".force_encoding(Encoding::BINARY) included do setup do @service = self.class.const_get(:SERVICE) - @service.upload FIXTURE_KEY, FIXTURE_FILE - FIXTURE_FILE.rewind + @service.upload FIXTURE_KEY, StringIO.new(FIXTURE_DATA) end teardown do @service.delete FIXTURE_KEY - FIXTURE_FILE.rewind end test "uploading with integrity" do @@ -53,7 +51,7 @@ module ActiveStorage::Service::SharedServiceTests end test "downloading" do - assert_equal FIXTURE_FILE.read, @service.download(FIXTURE_KEY) + assert_equal FIXTURE_DATA, @service.download(FIXTURE_KEY) end test "existing" do @@ -65,7 +63,7 @@ module ActiveStorage::Service::SharedServiceTests @service.delete FIXTURE_KEY assert_not @service.exist?(FIXTURE_KEY) end - + test "deleting nonexistent key" do assert_nothing_raised do @service.delete SecureRandom.base58(24) -- cgit v1.2.3 From 03120ecb50016fc210945d0824c11d9308b28372 Mon Sep 17 00:00:00 2001 From: Jeremy Daer Date: Sat, 8 Jul 2017 15:13:02 -0700 Subject: Disk storage: ensure URLs end with the blob filename since some user agents don't respect Content-Disposition filename --- lib/active_storage/disk_controller.rb | 4 ++-- lib/active_storage/engine.rb | 2 +- lib/active_storage/service/disk_service.rb | 4 ++-- test/blob_test.rb | 2 +- test/disk_controller_test.rb | 6 +++--- 5 files changed, 9 insertions(+), 9 deletions(-) diff --git a/lib/active_storage/disk_controller.rb b/lib/active_storage/disk_controller.rb index 9d5b52d66f..7149cc17a6 100644 --- a/lib/active_storage/disk_controller.rb +++ b/lib/active_storage/disk_controller.rb @@ -9,8 +9,8 @@ require "active_support/core_ext/object/inclusion" # if you are using the +Disk+ service. # # By default, mounting the Active Storage engine inside your application will -# define a +/rails/blobs/:encoded_key+ route that will reference this controller's -# +show+ action and will be used to serve local files. +# define a +/rails/blobs/:encoded_key/*filename+ route that will reference this +# controller's +show+ action and will be used to serve local files. # # A URL for an attachment can be generated through its +#url+ method, that # will use the aforementioned route. diff --git a/lib/active_storage/engine.rb b/lib/active_storage/engine.rb index 3512be0468..d35d3c16db 100644 --- a/lib/active_storage/engine.rb +++ b/lib/active_storage/engine.rb @@ -11,7 +11,7 @@ module ActiveStorage config.after_initialize do |app| app.routes.prepend do - get "/rails/blobs/:encoded_key" => "active_storage/disk#show", as: :rails_disk_blob + get "/rails/blobs/:encoded_key/*filename" => "active_storage/disk#show", as: :rails_disk_blob end end end diff --git a/lib/active_storage/service/disk_service.rb b/lib/active_storage/service/disk_service.rb index 6164caf86c..5576b3b125 100644 --- a/lib/active_storage/service/disk_service.rb +++ b/lib/active_storage/service/disk_service.rb @@ -43,9 +43,9 @@ class ActiveStorage::Service::DiskService < ActiveStorage::Service verified_key_with_expiration = ActiveStorage::VerifiedKeyWithExpiration.encode(key, expires_in: expires_in) if defined?(Rails) && defined?(Rails.application) - Rails.application.routes.url_helpers.rails_disk_blob_path(verified_key_with_expiration, disposition: disposition) + Rails.application.routes.url_helpers.rails_disk_blob_path(verified_key_with_expiration, disposition: disposition, filename: filename) else - "/rails/blobs/#{verified_key_with_expiration}?disposition=#{disposition}" + "/rails/blobs/#{verified_key_with_expiration}/#{filename}?disposition=#{disposition}" end end diff --git a/test/blob_test.rb b/test/blob_test.rb index b06a1af145..ac9ca37487 100644 --- a/test/blob_test.rb +++ b/test/blob_test.rb @@ -23,6 +23,6 @@ class ActiveStorage::BlobTest < ActiveSupport::TestCase private def expected_url_for(blob, disposition: :inline) - "/rails/blobs/#{ActiveStorage::VerifiedKeyWithExpiration.encode(blob.key, expires_in: 5.minutes)}?disposition=#{disposition}" + "/rails/blobs/#{ActiveStorage::VerifiedKeyWithExpiration.encode(blob.key, expires_in: 5.minutes)}/#{blob.filename}?disposition=#{disposition}" end end diff --git a/test/disk_controller_test.rb b/test/disk_controller_test.rb index 3d7f4ba6bd..119ee5828f 100644 --- a/test/disk_controller_test.rb +++ b/test/disk_controller_test.rb @@ -10,7 +10,7 @@ require "active_storage/verified_key_with_expiration" class ActiveStorage::DiskControllerTest < ActionController::TestCase Routes = ActionDispatch::Routing::RouteSet.new.tap do |routes| routes.draw do - get "/rails/blobs/:encoded_key" => "active_storage/disk#show", as: :rails_disk_blob + get "/rails/blobs/:encoded_key/*filename" => "active_storage/disk#show", as: :rails_disk_blob end end @@ -21,13 +21,13 @@ class ActiveStorage::DiskControllerTest < ActionController::TestCase end test "showing blob inline" do - get :show, params: { encoded_key: ActiveStorage::VerifiedKeyWithExpiration.encode(@blob.key, expires_in: 5.minutes) } + get :show, params: { filename: @blob.filename, encoded_key: ActiveStorage::VerifiedKeyWithExpiration.encode(@blob.key, expires_in: 5.minutes) } assert_equal "inline; filename=\"#{@blob.filename}\"", @response.headers["Content-Disposition"] assert_equal "text/plain", @response.headers["Content-Type"] end test "sending blob as attachment" do - get :show, params: { encoded_key: ActiveStorage::VerifiedKeyWithExpiration.encode(@blob.key, expires_in: 5.minutes), disposition: :attachment } + get :show, params: { filename: @blob.filename, encoded_key: ActiveStorage::VerifiedKeyWithExpiration.encode(@blob.key, expires_in: 5.minutes), disposition: :attachment } assert_equal "attachment; filename=\"#{@blob.filename}\"", @response.headers["Content-Disposition"] assert_equal "text/plain", @response.headers["Content-Type"] end -- cgit v1.2.3 From 6116313da4996ef99dcb45e2b9ac90ef073caabc Mon Sep 17 00:00:00 2001 From: Jeremy Daer Date: Sat, 8 Jul 2017 15:41:14 -0700 Subject: Mirror: explicit primary service and list of mirrors Pass separate primary service and list of mirrors rather than treating the first of the services list as the primary. Nice fit for keyword args, and something we've long wanted in the equivalent Basecamp file repository. Upload returns the results of the underlying service uploads rather than the io.rewind result. Rewind before uploading rather than afterward, and demonstrate that behavior with a test. Test that more than one mirror works. --- lib/active_storage/service/mirror_service.rb | 19 +++++++++---------- test/service/mirror_service_test.rb | 18 +++++++++++++----- 2 files changed, 22 insertions(+), 15 deletions(-) diff --git a/lib/active_storage/service/mirror_service.rb b/lib/active_storage/service/mirror_service.rb index 1ec0930e6c..7ec166aace 100644 --- a/lib/active_storage/service/mirror_service.rb +++ b/lib/active_storage/service/mirror_service.rb @@ -1,18 +1,17 @@ require "active_support/core_ext/module/delegation" class ActiveStorage::Service::MirrorService < ActiveStorage::Service - attr_reader :services + attr_reader :primary, :mirrors - delegate :download, :exist?, :url, to: :primary_service + delegate :download, :exist?, :url, to: :primary - def initialize(services:) - @services = services + def initialize(primary:, mirrors:) + @primary, @mirrors = primary, mirrors end def upload(key, io, checksum: nil) - services.collect do |service| - service.upload key, io, checksum: checksum - io.rewind + each_service.collect do |service| + service.upload key, io.tap(&:rewind), checksum: checksum end end @@ -21,13 +20,13 @@ class ActiveStorage::Service::MirrorService < ActiveStorage::Service end private - def primary_service - services.first + def each_service(&block) + [ primary, *mirrors ].each(&block) end def perform_across_services(method, *args) # FIXME: Convert to be threaded - services.collect do |service| + each_service.collect do |service| service.public_send method, *args end end diff --git a/test/service/mirror_service_test.rb b/test/service/mirror_service_test.rb index 45535c754e..10af41c0a8 100644 --- a/test/service/mirror_service_test.rb +++ b/test/service/mirror_service_test.rb @@ -3,9 +3,11 @@ require "service/shared_service_tests" class ActiveStorage::Service::MirrorServiceTest < ActiveSupport::TestCase PRIMARY_DISK_SERVICE = ActiveStorage::Service.configure(:Disk, root: File.join(Dir.tmpdir, "active_storage")) - SECONDARY_DISK_SERVICE = ActiveStorage::Service.configure(:Disk, root: File.join(Dir.tmpdir, "active_storage_mirror")) + MIRROR_SERVICES = (1..3).map do |i| + ActiveStorage::Service.configure(:Disk, root: File.join(Dir.tmpdir, "active_storage_mirror_#{i}")) + end - SERVICE = ActiveStorage::Service.configure :Mirror, services: [ PRIMARY_DISK_SERVICE, SECONDARY_DISK_SERVICE ] + SERVICE = ActiveStorage::Service.configure :Mirror, primary: PRIMARY_DISK_SERVICE, mirrors: MIRROR_SERVICES include ActiveStorage::Service::SharedServiceTests @@ -15,7 +17,9 @@ class ActiveStorage::Service::MirrorServiceTest < ActiveSupport::TestCase key = upload(data, to: @service) assert_equal data, PRIMARY_DISK_SERVICE.download(key) - assert_equal data, SECONDARY_DISK_SERVICE.download(key) + MIRROR_SERVICES.each do |mirror| + assert_equal data, mirror.download(key) + end ensure @service.delete key end @@ -31,7 +35,9 @@ class ActiveStorage::Service::MirrorServiceTest < ActiveSupport::TestCase test "deleting from all services" do @service.delete FIXTURE_KEY assert_not PRIMARY_DISK_SERVICE.exist?(FIXTURE_KEY) - assert_not SECONDARY_DISK_SERVICE.exist?(FIXTURE_KEY) + MIRROR_SERVICES.each do |mirror| + assert_not mirror.exist?(FIXTURE_KEY) + end end test "URL generation in primary service" do @@ -44,7 +50,9 @@ class ActiveStorage::Service::MirrorServiceTest < ActiveSupport::TestCase private def upload(data, to:) SecureRandom.base58(24).tap do |key| - @service.upload key, StringIO.new(data), checksum: Digest::MD5.base64digest(data) + io = StringIO.new(data).tap(&:read) + @service.upload key, io, checksum: Digest::MD5.base64digest(data) + assert io.eof? end end end -- cgit v1.2.3 From e5503399c0bb992ec1fd47b4bc371b8aef679e37 Mon Sep 17 00:00:00 2001 From: Jeremy Daer Date: Sat, 8 Jul 2017 16:55:50 -0700 Subject: Configure services that reference other services * Move service configuration from the Engine to Service * Delegate configuration mechanics to internal Service::Configurator * Delegate service building to the concrete Service classes, allowing them to configure composed services. * Implement for the Mirror service. --- lib/active_storage/engine.rb | 37 +++++++++++++--------------- lib/active_storage/service.rb | 16 ++++++------ lib/active_storage/service/configurator.rb | 31 +++++++++++++++++++++++ lib/active_storage/service/mirror_service.rb | 11 +++++++++ lib/active_storage/storage_services.yml | 2 +- test/service/disk_service_test.rb | 2 +- test/service/gcs_service_test.rb | 2 +- test/service/mirror_service_test.rb | 27 +++++++++++--------- test/service/s3_service_test.rb | 2 +- test/test_helper.rb | 2 +- 10 files changed, 89 insertions(+), 43 deletions(-) create mode 100644 lib/active_storage/service/configurator.rb diff --git a/lib/active_storage/engine.rb b/lib/active_storage/engine.rb index d35d3c16db..d066a689eb 100644 --- a/lib/active_storage/engine.rb +++ b/lib/active_storage/engine.rb @@ -25,31 +25,28 @@ module ActiveStorage end config.after_initialize do |app| - config_choice = app.config.active_storage.service - config_file = Pathname.new(Rails.root.join("config/storage_services.yml")) - - if config_choice + if config_choice = app.config.active_storage.service + config_file = Pathname.new(Rails.root.join("config/storage_services.yml")) raise("Couldn't find Active Storage configuration in #{config_file}") unless config_file.exist? - begin - require "yaml" - require "erb" - configs = YAML.load(ERB.new(config_file.read).result) || {} + require "yaml" + require "erb" - if service_configuration = configs[config_choice.to_s].symbolize_keys - service_name = service_configuration.delete(:service) + configs = + begin + YAML.load(ERB.new(config_file.read).result) || {} + rescue Psych::SyntaxError => e + raise "YAML syntax error occurred while parsing #{config_file}. " \ + "Please note that YAML must be consistently indented using spaces. Tabs are not allowed. " \ + "Error: #{e.message}" + end - ActiveStorage::Blob.service = ActiveStorage::Service.configure(service_name, service_configuration) - else - raise "Couldn't configure Active Storage as #{config_choice} was not found in #{config_file}" + ActiveStorage::Blob.service = + begin + ActiveStorage::Service.configure config_choice, configs + rescue => e + raise e, "Cannot load `Rails.config.active_storage.service`:\n#{e.message}", e.backtrace end - rescue Psych::SyntaxError => e - raise "YAML syntax error occurred while parsing #{config_file}. " \ - "Please note that YAML must be consistently indented using spaces. Tabs are not allowed. " \ - "Error: #{e.message}" - rescue => e - raise e, "Cannot load `Rails.config.active_storage.service`:\n#{e.message}", e.backtrace - end end end end diff --git a/lib/active_storage/service.rb b/lib/active_storage/service.rb index f15958fda9..1a6a55739f 100644 --- a/lib/active_storage/service.rb +++ b/lib/active_storage/service.rb @@ -32,13 +32,15 @@ class ActiveStorage::Service class ActiveStorage::IntegrityError < StandardError; end - def self.configure(service, **options) - begin - require "active_storage/service/#{service.to_s.downcase}_service" - ActiveStorage::Service.const_get(:"#{service}Service").new(**options) - rescue LoadError => e - puts "Couldn't configure service: #{service} (#{e.message})" - end + def self.configure(service_name, configurations) + require 'active_storage/service/configurator' + Configurator.new(service_name, configurations).build + end + + # Override in subclasses that stitch together multiple services and hence + # need to do additional lookups from configurations. See MirrorService. + def self.build(config, configurations) #:nodoc: + new(config) end def upload(key, io, checksum: nil) diff --git a/lib/active_storage/service/configurator.rb b/lib/active_storage/service/configurator.rb new file mode 100644 index 0000000000..5054e07ec7 --- /dev/null +++ b/lib/active_storage/service/configurator.rb @@ -0,0 +1,31 @@ +class ActiveStorage::Service::Configurator #:nodoc: + def initialize(service_name, configurations) + @service_name, @configurations = service_name.to_sym, configurations.symbolize_keys + end + + def build + service_class.build(service_config.except(:service), @configurations) + end + + private + def service_class + resolve service_class_name + end + + def service_class_name + service_config.fetch :service do + raise "Missing Active Storage `service: …` configuration for #{service_config.inspect}" + end + end + + def service_config + @configurations.fetch @service_name do + raise "Missing configuration for the #{@service_name.inspect} Active Storage service. Configurations available for #{@configurations.keys.inspect}" + end + end + + def resolve(service_class_name) + require "active_storage/service/#{service_class_name.to_s.downcase}_service" + ActiveStorage::Service.const_get(:"#{service_class_name}Service") + end +end diff --git a/lib/active_storage/service/mirror_service.rb b/lib/active_storage/service/mirror_service.rb index 7ec166aace..eec1f2af65 100644 --- a/lib/active_storage/service/mirror_service.rb +++ b/lib/active_storage/service/mirror_service.rb @@ -5,6 +5,17 @@ class ActiveStorage::Service::MirrorService < ActiveStorage::Service delegate :download, :exist?, :url, to: :primary + # Stitch together from named configuration. + def self.build(mirror_config, all_configurations) #:nodoc: + primary = ActiveStorage::Service.configure(mirror_config.fetch(:primary), all_configurations) + + mirrors = mirror_config.fetch(:mirrors).collect do |service_name| + ActiveStorage::Service.configure(service_name.to_sym, all_configurations) + end + + new primary: primary, mirrors: mirrors + end + def initialize(primary:, mirrors:) @primary, @mirrors = primary, mirrors end diff --git a/lib/active_storage/storage_services.yml b/lib/active_storage/storage_services.yml index d3f001a27b..a93304d88f 100644 --- a/lib/active_storage/storage_services.yml +++ b/lib/active_storage/storage_services.yml @@ -24,4 +24,4 @@ google: mirror: service: Mirror primary: local - secondaries: [ amazon, google ] + mirrors: [ amazon, google ] diff --git a/test/service/disk_service_test.rb b/test/service/disk_service_test.rb index 5dd7cff303..bd2e68277e 100644 --- a/test/service/disk_service_test.rb +++ b/test/service/disk_service_test.rb @@ -2,7 +2,7 @@ require "tmpdir" require "service/shared_service_tests" class ActiveStorage::Service::DiskServiceTest < ActiveSupport::TestCase - SERVICE = ActiveStorage::Service.configure(:Disk, root: File.join(Dir.tmpdir, "active_storage")) + SERVICE = ActiveStorage::Service.configure(:test, test: { service: "Disk", root: File.join(Dir.tmpdir, "active_storage") }) include ActiveStorage::Service::SharedServiceTests end diff --git a/test/service/gcs_service_test.rb b/test/service/gcs_service_test.rb index 42f9cd3061..7d4700498b 100644 --- a/test/service/gcs_service_test.rb +++ b/test/service/gcs_service_test.rb @@ -2,7 +2,7 @@ require "service/shared_service_tests" if SERVICE_CONFIGURATIONS[:gcs] class ActiveStorage::Service::GCSServiceTest < ActiveSupport::TestCase - SERVICE = ActiveStorage::Service.configure(:GCS, SERVICE_CONFIGURATIONS[:gcs]) + SERVICE = ActiveStorage::Service.configure(:gcs, SERVICE_CONFIGURATIONS) include ActiveStorage::Service::SharedServiceTests diff --git a/test/service/mirror_service_test.rb b/test/service/mirror_service_test.rb index 10af41c0a8..6fee3cadd2 100644 --- a/test/service/mirror_service_test.rb +++ b/test/service/mirror_service_test.rb @@ -2,12 +2,17 @@ require "tmpdir" require "service/shared_service_tests" class ActiveStorage::Service::MirrorServiceTest < ActiveSupport::TestCase - PRIMARY_DISK_SERVICE = ActiveStorage::Service.configure(:Disk, root: File.join(Dir.tmpdir, "active_storage")) - MIRROR_SERVICES = (1..3).map do |i| - ActiveStorage::Service.configure(:Disk, root: File.join(Dir.tmpdir, "active_storage_mirror_#{i}")) - end + mirror_config = (1..3).map do |i| + [ "mirror_#{i}", + service: "Disk", + root: File.join(Dir.tmpdir, "active_storage_mirror_#{i}") ] + end.to_h + + config = mirror_config.merge \ + mirror: { service: "Mirror", primary: 'primary', mirrors: mirror_config.keys }, + primary: { service: "Disk", root: File.join(Dir.tmpdir, "active_storage") } - SERVICE = ActiveStorage::Service.configure :Mirror, primary: PRIMARY_DISK_SERVICE, mirrors: MIRROR_SERVICES + SERVICE = ActiveStorage::Service.configure :mirror, config include ActiveStorage::Service::SharedServiceTests @@ -16,8 +21,8 @@ class ActiveStorage::Service::MirrorServiceTest < ActiveSupport::TestCase data = "Something else entirely!" key = upload(data, to: @service) - assert_equal data, PRIMARY_DISK_SERVICE.download(key) - MIRROR_SERVICES.each do |mirror| + assert_equal data, SERVICE.primary.download(key) + SERVICE.mirrors.each do |mirror| assert_equal data, mirror.download(key) end ensure @@ -27,22 +32,22 @@ class ActiveStorage::Service::MirrorServiceTest < ActiveSupport::TestCase test "downloading from primary service" do data = "Something else entirely!" - key = upload(data, to: PRIMARY_DISK_SERVICE) + key = upload(data, to: SERVICE.primary) assert_equal data, @service.download(key) end test "deleting from all services" do @service.delete FIXTURE_KEY - assert_not PRIMARY_DISK_SERVICE.exist?(FIXTURE_KEY) - MIRROR_SERVICES.each do |mirror| + assert_not SERVICE.primary.exist?(FIXTURE_KEY) + SERVICE.mirrors.each do |mirror| assert_not mirror.exist?(FIXTURE_KEY) end end test "URL generation in primary service" do travel_to Time.now do - assert_equal PRIMARY_DISK_SERVICE.url(FIXTURE_KEY, expires_in: 2.minutes, disposition: :inline, filename: "test.txt"), + assert_equal SERVICE.primary.url(FIXTURE_KEY, expires_in: 2.minutes, disposition: :inline, filename: "test.txt"), @service.url(FIXTURE_KEY, expires_in: 2.minutes, disposition: :inline, filename: "test.txt") end end diff --git a/test/service/s3_service_test.rb b/test/service/s3_service_test.rb index 604dfd6c60..e8cc4cb5f4 100644 --- a/test/service/s3_service_test.rb +++ b/test/service/s3_service_test.rb @@ -2,7 +2,7 @@ require "service/shared_service_tests" if SERVICE_CONFIGURATIONS[:s3] class ActiveStorage::Service::S3ServiceTest < ActiveSupport::TestCase - SERVICE = ActiveStorage::Service.configure(:S3, SERVICE_CONFIGURATIONS[:s3]) + SERVICE = ActiveStorage::Service.configure(:s3, SERVICE_CONFIGURATIONS) include ActiveStorage::Service::SharedServiceTests end diff --git a/test/test_helper.rb b/test/test_helper.rb index dcabe33c18..b374a777dd 100644 --- a/test/test_helper.rb +++ b/test/test_helper.rb @@ -7,7 +7,7 @@ require "byebug" require "active_storage" require "active_storage/service" -ActiveStorage::Blob.service = ActiveStorage::Service.configure(:Disk, root: File.join(Dir.tmpdir, "active_storage")) +ActiveStorage::Blob.service = ActiveStorage::Service.configure(:test, test: { service: 'Disk', root: File.join(Dir.tmpdir, "active_storage") }) require "active_storage/verified_key_with_expiration" ActiveStorage::VerifiedKeyWithExpiration.verifier = ActiveSupport::MessageVerifier.new("Testing") -- cgit v1.2.3 From f7f864c6f422774f42b009c0ab790a51ca1a0f3b Mon Sep 17 00:00:00 2001 From: Jeremy Daer Date: Sat, 8 Jul 2017 17:42:02 -0700 Subject: =?UTF-8?q?Travis=20CI=20=F0=9F=92=A1?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .travis.yml | 15 +++++++++++++++ 1 file changed, 15 insertions(+) create mode 100644 .travis.yml diff --git a/.travis.yml b/.travis.yml new file mode 100644 index 0000000000..324890e2fb --- /dev/null +++ b/.travis.yml @@ -0,0 +1,15 @@ +language: ruby +sudo: false +bundler: true + +script: bundle exec rake + +rvm: + - 2.3 + - 2.4 + - ruby-head + +matrix: + allow_failures: + - rvm: ruby-head + fast_finish: true -- cgit v1.2.3 From 1a17cfb9d9719c8458fb1259371c173627b96d8f Mon Sep 17 00:00:00 2001 From: Jeremy Daer Date: Sun, 9 Jul 2017 03:19:55 -0700 Subject: Service: clarify Service.build arguments First arg is config for the service we're instantiating. Second arg is service configurations so we can look up and configure other services by name. --- lib/active_storage/service.rb | 4 ++-- lib/active_storage/service/mirror_service.rb | 6 +++--- 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/lib/active_storage/service.rb b/lib/active_storage/service.rb index 1a6a55739f..6978ce6429 100644 --- a/lib/active_storage/service.rb +++ b/lib/active_storage/service.rb @@ -39,8 +39,8 @@ class ActiveStorage::Service # Override in subclasses that stitch together multiple services and hence # need to do additional lookups from configurations. See MirrorService. - def self.build(config, configurations) #:nodoc: - new(config) + def self.build(service_config, all_configurations) #:nodoc: + new(service_config) end def upload(key, io, checksum: nil) diff --git a/lib/active_storage/service/mirror_service.rb b/lib/active_storage/service/mirror_service.rb index eec1f2af65..8a51a75684 100644 --- a/lib/active_storage/service/mirror_service.rb +++ b/lib/active_storage/service/mirror_service.rb @@ -6,10 +6,10 @@ class ActiveStorage::Service::MirrorService < ActiveStorage::Service delegate :download, :exist?, :url, to: :primary # Stitch together from named configuration. - def self.build(mirror_config, all_configurations) #:nodoc: - primary = ActiveStorage::Service.configure(mirror_config.fetch(:primary), all_configurations) + def self.build(service_config, all_configurations) #:nodoc: + primary = ActiveStorage::Service.configure(service_config.fetch(:primary), all_configurations) - mirrors = mirror_config.fetch(:mirrors).collect do |service_name| + mirrors = service_config.fetch(:mirrors).collect do |service_name| ActiveStorage::Service.configure(service_name.to_sym, all_configurations) end -- cgit v1.2.3 From 4d292fc0e75e35e177806b1ea821455fc0bc021c Mon Sep 17 00:00:00 2001 From: Jeremy Daer Date: Sun, 9 Jul 2017 04:23:21 -0700 Subject: Clarify how a service can build other composed services * Service.build takes the literal YAML config hash for the service and a reference to the Configurator that's doing the building. * Services that compose additional services can use the Configurator to look them up and build them by name. See MirrorService for an example. References #23 --- lib/active_storage/service.rb | 19 ++++++++++---- lib/active_storage/service/configurator.rb | 37 +++++++++++++--------------- lib/active_storage/service/mirror_service.rb | 14 ++++------- test/service/disk_service_test.rb | 2 +- test/test_helper.rb | 5 ++-- 5 files changed, 39 insertions(+), 38 deletions(-) diff --git a/lib/active_storage/service.rb b/lib/active_storage/service.rb index 6978ce6429..021c695a07 100644 --- a/lib/active_storage/service.rb +++ b/lib/active_storage/service.rb @@ -32,15 +32,24 @@ class ActiveStorage::Service class ActiveStorage::IntegrityError < StandardError; end + extend ActiveSupport::Autoload + autoload :Configurator + + # Configure an Active Storage service by name from a set of configurations, + # typically loaded from a YAML file. The Active Storage engine uses this + # to set the global Active Storage service when the app boots. def self.configure(service_name, configurations) - require 'active_storage/service/configurator' - Configurator.new(service_name, configurations).build + Configurator.build(service_name, configurations) end # Override in subclasses that stitch together multiple services and hence - # need to do additional lookups from configurations. See MirrorService. - def self.build(service_config, all_configurations) #:nodoc: - new(service_config) + # need to build additional services using the configurator. + # + # Passes the configurator and all of the service's config as keyword args. + # + # See MirrorService for an example. + def self.build(configurator:, service: nil, **service_config) #:nodoc: + new(**service_config) end def upload(key, io, checksum: nil) diff --git a/lib/active_storage/service/configurator.rb b/lib/active_storage/service/configurator.rb index 5054e07ec7..2159c80df9 100644 --- a/lib/active_storage/service/configurator.rb +++ b/lib/active_storage/service/configurator.rb @@ -1,31 +1,28 @@ class ActiveStorage::Service::Configurator #:nodoc: - def initialize(service_name, configurations) - @service_name, @configurations = service_name.to_sym, configurations.symbolize_keys - end + attr_reader :configurations - def build - service_class.build(service_config.except(:service), @configurations) + def self.build(service_name, configurations) + new(configurations).build(service_name) end - private - def service_class - resolve service_class_name - end + def initialize(configurations) + @configurations = configurations.symbolize_keys + end - def service_class_name - service_config.fetch :service do - raise "Missing Active Storage `service: …` configuration for #{service_config.inspect}" - end - end + def build(service_name) + config = config_for(service_name.to_sym) + resolve(config.fetch(:service)).build(**config, configurator: self) + end - def service_config - @configurations.fetch @service_name do - raise "Missing configuration for the #{@service_name.inspect} Active Storage service. Configurations available for #{@configurations.keys.inspect}" + private + def config_for(name) + configurations.fetch name do + raise "Missing configuration for the #{name.inspect} Active Storage service. Configurations available for #{configurations.keys.inspect}" end end - def resolve(service_class_name) - require "active_storage/service/#{service_class_name.to_s.downcase}_service" - ActiveStorage::Service.const_get(:"#{service_class_name}Service") + def resolve(class_name) + require "active_storage/service/#{class_name.to_s.downcase}_service" + ActiveStorage::Service.const_get(:"#{class_name}Service") end end diff --git a/lib/active_storage/service/mirror_service.rb b/lib/active_storage/service/mirror_service.rb index 8a51a75684..54465cad05 100644 --- a/lib/active_storage/service/mirror_service.rb +++ b/lib/active_storage/service/mirror_service.rb @@ -5,15 +5,11 @@ class ActiveStorage::Service::MirrorService < ActiveStorage::Service delegate :download, :exist?, :url, to: :primary - # Stitch together from named configuration. - def self.build(service_config, all_configurations) #:nodoc: - primary = ActiveStorage::Service.configure(service_config.fetch(:primary), all_configurations) - - mirrors = service_config.fetch(:mirrors).collect do |service_name| - ActiveStorage::Service.configure(service_name.to_sym, all_configurations) - end - - new primary: primary, mirrors: mirrors + # Stitch together from named services. + def self.build(primary:, mirrors:, configurator:, **options) #:nodoc: + new \ + primary: configurator.build(primary), + mirrors: mirrors.collect { |name| configurator.build name } end def initialize(primary:, mirrors:) diff --git a/test/service/disk_service_test.rb b/test/service/disk_service_test.rb index bd2e68277e..94df146024 100644 --- a/test/service/disk_service_test.rb +++ b/test/service/disk_service_test.rb @@ -2,7 +2,7 @@ require "tmpdir" require "service/shared_service_tests" class ActiveStorage::Service::DiskServiceTest < ActiveSupport::TestCase - SERVICE = ActiveStorage::Service.configure(:test, test: { service: "Disk", root: File.join(Dir.tmpdir, "active_storage") }) + SERVICE = ActiveStorage::Service::DiskService.new(root: File.join(Dir.tmpdir, "active_storage")) include ActiveStorage::Service::SharedServiceTests end diff --git a/test/test_helper.rb b/test/test_helper.rb index b374a777dd..e24c45f656 100644 --- a/test/test_helper.rb +++ b/test/test_helper.rb @@ -5,9 +5,8 @@ require "active_support/testing/autorun" require "byebug" require "active_storage" - -require "active_storage/service" -ActiveStorage::Blob.service = ActiveStorage::Service.configure(:test, test: { service: 'Disk', root: File.join(Dir.tmpdir, "active_storage") }) +require "active_storage/service/disk_service" +ActiveStorage::Blob.service = ActiveStorage::Service::DiskService.new(root: File.join(Dir.tmpdir, "active_storage")) require "active_storage/verified_key_with_expiration" ActiveStorage::VerifiedKeyWithExpiration.verifier = ActiveSupport::MessageVerifier.new("Testing") -- cgit v1.2.3 From f1489c22202858fe003968e93cc4dc435859483e Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sun, 9 Jul 2017 14:19:19 +0200 Subject: Match new configurator needs --- test/service/configurations-example.yml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/test/service/configurations-example.yml b/test/service/configurations-example.yml index 031197342a..fc6e9dc81e 100644 --- a/test/service/configurations-example.yml +++ b/test/service/configurations-example.yml @@ -1,11 +1,13 @@ # Copy this file to configurations.yml and edit the credentials to match your IAM test account and bucket s3: + service: S3 access_key_id: secret_access_key: region: bucket: gcs: + service: GCS project: keyfile: bucket: -- cgit v1.2.3 From 01109dc00357b758c5809708f510bcef6442350b Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sun, 9 Jul 2017 14:42:46 +0200 Subject: Use class methods scope now that we have multiple --- lib/active_storage/service.rb | 30 ++++++++++++++++-------------- 1 file changed, 16 insertions(+), 14 deletions(-) diff --git a/lib/active_storage/service.rb b/lib/active_storage/service.rb index 021c695a07..86f867c293 100644 --- a/lib/active_storage/service.rb +++ b/lib/active_storage/service.rb @@ -35,21 +35,23 @@ class ActiveStorage::Service extend ActiveSupport::Autoload autoload :Configurator - # Configure an Active Storage service by name from a set of configurations, - # typically loaded from a YAML file. The Active Storage engine uses this - # to set the global Active Storage service when the app boots. - def self.configure(service_name, configurations) - Configurator.build(service_name, configurations) - end + class << self + # Configure an Active Storage service by name from a set of configurations, + # typically loaded from a YAML file. The Active Storage engine uses this + # to set the global Active Storage service when the app boots. + def configure(service_name, configurations) + Configurator.build(service_name, configurations) + end - # Override in subclasses that stitch together multiple services and hence - # need to build additional services using the configurator. - # - # Passes the configurator and all of the service's config as keyword args. - # - # See MirrorService for an example. - def self.build(configurator:, service: nil, **service_config) #:nodoc: - new(**service_config) + # Override in subclasses that stitch together multiple services and hence + # need to build additional services using the configurator. + # + # Passes the configurator and all of the service's config as keyword args. + # + # See MirrorService for an example. + def build(configurator:, service: nil, **service_config) #:nodoc: + new(**service_config) + end end def upload(key, io, checksum: nil) -- cgit v1.2.3 From 8561d679e846c5c36ae76604d42f6d06933e1150 Mon Sep 17 00:00:00 2001 From: dixpac Date: Sun, 9 Jul 2017 14:53:36 +0200 Subject: Symbolize all keys inside configuration nested hash Since configuration is a nested hash we need to symbolize all keys of the hash. Othervise fetcing will fail on start --- lib/active_storage/service/configurator.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/active_storage/service/configurator.rb b/lib/active_storage/service/configurator.rb index 2159c80df9..00ae24d251 100644 --- a/lib/active_storage/service/configurator.rb +++ b/lib/active_storage/service/configurator.rb @@ -6,7 +6,7 @@ class ActiveStorage::Service::Configurator #:nodoc: end def initialize(configurations) - @configurations = configurations.symbolize_keys + @configurations = configurations.deep_symbolize_keys end def build(service_name) -- cgit v1.2.3 From a1a068061ad2e30424c73b530ad8f96f0454f25f Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sun, 9 Jul 2017 15:24:34 +0200 Subject: Ensure binary encoding for downloading --- lib/active_storage/service/s3_service.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/active_storage/service/s3_service.rb b/lib/active_storage/service/s3_service.rb index 963a41af17..09886ca863 100644 --- a/lib/active_storage/service/s3_service.rb +++ b/lib/active_storage/service/s3_service.rb @@ -19,7 +19,7 @@ class ActiveStorage::Service::S3Service < ActiveStorage::Service if block_given? stream(key, &block) else - object_for(key).get.body.read + object_for(key).get.body.read.force_encoding(Encoding::BINARY) end end -- cgit v1.2.3 From d361befedf5e864310d083e7804a8cf9b9409f3c Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sun, 9 Jul 2017 15:24:46 +0200 Subject: Example of keyfile specification --- test/service/configurations-example.yml | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-) diff --git a/test/service/configurations-example.yml b/test/service/configurations-example.yml index fc6e9dc81e..8bcc57f05a 100644 --- a/test/service/configurations-example.yml +++ b/test/service/configurations-example.yml @@ -8,6 +8,17 @@ s3: gcs: service: GCS + keyfile: { + type: "service_account", + project_id: "", + private_key_id: "", + private_key: "", + client_email: "", + client_id: "", + auth_uri: "https://accounts.google.com/o/oauth2/auth", + token_uri: "https://accounts.google.com/o/oauth2/token", + auth_provider_x509_cert_url: "https://www.googleapis.com/oauth2/v1/certs", + client_x509_cert_url: "" + } project: - keyfile: bucket: -- cgit v1.2.3 From 4bfe7af68f1e1a7d02ace760ac1a5c5a4462edb2 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sun, 9 Jul 2017 17:04:28 +0200 Subject: Instrument and log the services --- lib/active_storage/engine.rb | 8 +++++ lib/active_storage/log_subscriber.rb | 51 ++++++++++++++++++++++++++++++ lib/active_storage/service.rb | 16 ++++++++++ lib/active_storage/service/disk_service.rb | 49 ++++++++++++++++++++-------- lib/active_storage/service/gcs_service.rb | 38 ++++++++++++++++------ lib/active_storage/service/s3_service.rb | 38 ++++++++++++++++------ test/test_helper.rb | 1 + 7 files changed, 169 insertions(+), 32 deletions(-) create mode 100644 lib/active_storage/log_subscriber.rb diff --git a/lib/active_storage/engine.rb b/lib/active_storage/engine.rb index d066a689eb..adcf42ee58 100644 --- a/lib/active_storage/engine.rb +++ b/lib/active_storage/engine.rb @@ -6,6 +6,14 @@ module ActiveStorage config.eager_load_namespaces << ActiveStorage + initializer "active_storage.logger" do + require "active_storage/service" + + config.after_initialize do |app| + ActiveStorage::Service.logger = app.config.active_storage.logger || Rails.logger + end + end + initializer "active_storage.routes" do require "active_storage/disk_controller" diff --git a/lib/active_storage/log_subscriber.rb b/lib/active_storage/log_subscriber.rb new file mode 100644 index 0000000000..b3f130a572 --- /dev/null +++ b/lib/active_storage/log_subscriber.rb @@ -0,0 +1,51 @@ +require "active_support/log_subscriber" + +# Implements the ActiveSupport::LogSubscriber for logging notifications when +# email is delivered or received. +class ActiveStorage::LogSubscriber < ActiveSupport::LogSubscriber + def service_upload(event) + message = color("Uploaded file to key: #{key_in(event)}", GREEN) + message << color(" (checksum: #{event.payload[:checksum]})", GREEN) if event.payload[:checksum] + info event, message + end + + def service_download(event) + info event, color("Downloaded file from key: #{key_in(event)}", BLUE) + end + + def service_delete(event) + info event, color("Deleted file from key: #{key_in(event)}", RED) + end + + def service_exist(event) + debug event, color("Checked if file exist at key: #{key_in(event)} (#{event.payload[:exist] ? "yes" : "no"})", BLUE) + end + + def service_url(event) + debug event, color("Generated URL for file at key: #{key_in(event)} (#{event.payload[:url]})", BLUE) + end + + # Use the logger configured for ActiveStorage::Base.logger + def logger + ActiveStorage::Service.logger + end + + private + def info(event, colored_message) + super log_prefix_for_service(event) + colored_message + end + + def debug(event, colored_message) + super log_prefix_for_service(event) + colored_message + end + + def log_prefix_for_service(event) + color " #{event.payload[:service]} Storage (#{event.duration.round(1)}ms) ", CYAN + end + + def key_in(event) + event.payload[:key] + end +end + +ActiveStorage::LogSubscriber.attach_to :active_storage diff --git a/lib/active_storage/service.rb b/lib/active_storage/service.rb index 86f867c293..f50849b694 100644 --- a/lib/active_storage/service.rb +++ b/lib/active_storage/service.rb @@ -1,3 +1,5 @@ +require_relative "log_subscriber" + # Abstract class serving as an interface for concrete services. # # The available services are: @@ -35,6 +37,8 @@ class ActiveStorage::Service extend ActiveSupport::Autoload autoload :Configurator + class_attribute :logger + class << self # Configure an Active Storage service by name from a set of configurations, # typically loaded from a YAML file. The Active Storage engine uses this @@ -73,4 +77,16 @@ class ActiveStorage::Service def url(key, expires_in:, disposition:, filename:) raise NotImplementedError end + + private + def instrument(operation, key, payload = {}, &block) + ActiveSupport::Notifications.instrument( + "service_#{operation}.active_storage", + payload.merge(key: key, service: service_name), &block) + end + + def service_name + # ActiveStorage::Service::DiskService => Disk + self.class.name.split("::").third.remove("Service") + end end diff --git a/lib/active_storage/service/disk_service.rb b/lib/active_storage/service/disk_service.rb index f6c4fd8c4b..e2d9191189 100644 --- a/lib/active_storage/service/disk_service.rb +++ b/lib/active_storage/service/disk_service.rb @@ -11,37 +11,60 @@ class ActiveStorage::Service::DiskService < ActiveStorage::Service end def upload(key, io, checksum: nil) - IO.copy_stream(io, make_path_for(key)) - ensure_integrity_of(key, checksum) if checksum + instrument :upload, key, checksum: checksum do + IO.copy_stream(io, make_path_for(key)) + ensure_integrity_of(key, checksum) if checksum + end end def download(key) if block_given? - File.open(path_for(key)) do |file| - while data = file.binread(64.kilobytes) - yield data + instrument :streaming_download, key do + File.open(path_for(key)) do |file| + while data = file.binread(64.kilobytes) + yield data + end end end else - File.binread path_for(key) + instrument :download, key do + File.binread path_for(key) + end end end def delete(key) - File.delete path_for(key) rescue Errno::ENOENT # Ignore files already deleted + instrument :delete, key do + begin + File.delete path_for(key) + rescue Errno::ENOENT + # Ignore files already deleted + end + end end def exist?(key) - File.exist? path_for(key) + instrument :exist, key do |payload| + answer = File.exist? path_for(key) + payload[:exist] = answer + answer + end end def url(key, expires_in:, disposition:, filename:) - verified_key_with_expiration = ActiveStorage::VerifiedKeyWithExpiration.encode(key, expires_in: expires_in) + instrument :url, key do |payload| + verified_key_with_expiration = ActiveStorage::VerifiedKeyWithExpiration.encode(key, expires_in: expires_in) - if defined?(Rails) && defined?(Rails.application) - Rails.application.routes.url_helpers.rails_disk_blob_path(verified_key_with_expiration, disposition: disposition, filename: filename) - else - "/rails/blobs/#{verified_key_with_expiration}/#{filename}?disposition=#{disposition}" + generated_url = + if defined?(Rails) && defined?(Rails.application) + Rails.application.routes.url_helpers.rails_disk_blob_path(verified_key_with_expiration, disposition: disposition, filename: filename) + else + "/rails/blobs/#{verified_key_with_expiration}/#{filename}?disposition=#{disposition}" + end + + payload[:url] = generated_url + + generated_url end end diff --git a/lib/active_storage/service/gcs_service.rb b/lib/active_storage/service/gcs_service.rb index e09fa484ff..bca4ab5331 100644 --- a/lib/active_storage/service/gcs_service.rb +++ b/lib/active_storage/service/gcs_service.rb @@ -10,29 +10,47 @@ class ActiveStorage::Service::GCSService < ActiveStorage::Service end def upload(key, io, checksum: nil) - bucket.create_file(io, key, md5: checksum) - rescue Google::Cloud::InvalidArgumentError - raise ActiveStorage::IntegrityError + instrument :upload, key, checksum: checksum do + begin + bucket.create_file(io, key, md5: checksum) + rescue Google::Cloud::InvalidArgumentError + raise ActiveStorage::IntegrityError + end + end end # FIXME: Add streaming when given a block def download(key) - io = file_for(key).download - io.rewind - io.read + instrument :download, key do + io = file_for(key).download + io.rewind + io.read + end end def delete(key) - file_for(key)&.delete + instrument :delete, key do + file_for(key)&.delete + end end def exist?(key) - file_for(key).present? + instrument :exist, key do |payload| + answer = file_for(key).present? + payload[:exist] = answer + answer + end end def url(key, expires_in:, disposition:, filename:) - file_for(key).signed_url(expires: expires_in) + "&" + - { "response-content-disposition" => "#{disposition}; filename=\"#{filename}\"" }.to_query + instrument :url, key do |payload| + generated_url = file_for(key).signed_url(expires: expires_in) + "&" + + { "response-content-disposition" => "#{disposition}; filename=\"#{filename}\"" }.to_query + + payload[:url] = generated_url + + generated_url + end end private diff --git a/lib/active_storage/service/s3_service.rb b/lib/active_storage/service/s3_service.rb index 09886ca863..53890751ee 100644 --- a/lib/active_storage/service/s3_service.rb +++ b/lib/active_storage/service/s3_service.rb @@ -10,30 +10,50 @@ class ActiveStorage::Service::S3Service < ActiveStorage::Service end def upload(key, io, checksum: nil) - object_for(key).put(body: io, content_md5: checksum) - rescue Aws::S3::Errors::BadDigest - raise ActiveStorage::IntegrityError + instrument :upload, key, checksum: checksum do + begin + object_for(key).put(body: io, content_md5: checksum) + rescue Aws::S3::Errors::BadDigest + raise ActiveStorage::IntegrityError + end + end end def download(key) if block_given? - stream(key, &block) + instrument :streaming_download, key do + stream(key, &block) + end else - object_for(key).get.body.read.force_encoding(Encoding::BINARY) + instrument :download, key do + object_for(key).get.body.read.force_encoding(Encoding::BINARY) + end end end def delete(key) - object_for(key).delete + instrument :delete, key do + object_for(key).delete + end end def exist?(key) - object_for(key).exists? + instrument :exist, key do |payload| + answer = object_for(key).exists? + payload[:exist] = answer + answer + end end def url(key, expires_in:, disposition:, filename:) - object_for(key).presigned_url :get, expires_in: expires_in, - response_content_disposition: "#{disposition}; filename=\"#{filename}\"" + instrument :url, key do |payload| + generated_url = object_for(key).presigned_url :get, expires_in: expires_in, + response_content_disposition: "#{disposition}; filename=\"#{filename}\"" + + payload[:url] = generated_url + + generated_url + end end private diff --git a/test/test_helper.rb b/test/test_helper.rb index e24c45f656..b67296a659 100644 --- a/test/test_helper.rb +++ b/test/test_helper.rb @@ -7,6 +7,7 @@ require "byebug" require "active_storage" require "active_storage/service/disk_service" ActiveStorage::Blob.service = ActiveStorage::Service::DiskService.new(root: File.join(Dir.tmpdir, "active_storage")) +ActiveStorage::Service.logger = ActiveSupport::Logger.new(STDOUT) require "active_storage/verified_key_with_expiration" ActiveStorage::VerifiedKeyWithExpiration.verifier = ActiveSupport::MessageVerifier.new("Testing") -- cgit v1.2.3 From 5bb3f63b318932de0bc21b164d5eb2530a718c3d Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sun, 9 Jul 2017 17:04:37 +0200 Subject: Test URL generation for S3 and Disk --- test/service/disk_service_test.rb | 5 +++++ test/service/s3_service_test.rb | 5 +++++ 2 files changed, 10 insertions(+) diff --git a/test/service/disk_service_test.rb b/test/service/disk_service_test.rb index 94df146024..c5404f55e6 100644 --- a/test/service/disk_service_test.rb +++ b/test/service/disk_service_test.rb @@ -5,4 +5,9 @@ class ActiveStorage::Service::DiskServiceTest < ActiveSupport::TestCase SERVICE = ActiveStorage::Service::DiskService.new(root: File.join(Dir.tmpdir, "active_storage")) include ActiveStorage::Service::SharedServiceTests + + test "url generation" do + assert_match /rails\/blobs\/.*\/avatar\.png\?disposition=inline/, + @service.url(FIXTURE_KEY, expires_in: 5.minutes, disposition: :inline, filename: "avatar.png") + end end diff --git a/test/service/s3_service_test.rb b/test/service/s3_service_test.rb index e8cc4cb5f4..3e1838e393 100644 --- a/test/service/s3_service_test.rb +++ b/test/service/s3_service_test.rb @@ -5,6 +5,11 @@ if SERVICE_CONFIGURATIONS[:s3] SERVICE = ActiveStorage::Service.configure(:s3, SERVICE_CONFIGURATIONS) include ActiveStorage::Service::SharedServiceTests + + test "signed URL generation" do + assert_match /rails-activestorage\.s3\.amazonaws\.com.*response-content-disposition=inline.*avatar\.png/, + @service.url(FIXTURE_KEY, expires_in: 5.minutes, disposition: :inline, filename: "avatar.png") + end end else puts "Skipping S3 Service tests because no S3 configuration was supplied" -- cgit v1.2.3 From 7593b7704c60de37dfdea3fafd5def1db7a9258c Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sun, 9 Jul 2017 17:04:59 +0200 Subject: Proper logging is now in place --- README.md | 1 - 1 file changed, 1 deletion(-) diff --git a/README.md b/README.md index 74a9581e6b..625b960624 100644 --- a/README.md +++ b/README.md @@ -74,7 +74,6 @@ end - Document all the classes - Strip Download of its responsibilities and delete class -- Proper logging - Convert MirrorService to use threading - Read metadata via Marcel? - Add Migrator to copy/move between services -- cgit v1.2.3 From b1cf901d282c869c670fa4246be5ce40116112c9 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sun, 9 Jul 2017 17:21:53 +0200 Subject: Copypasta comments # Conflicts: # lib/active_storage/engine.rb # lib/active_storage/service.rb # lib/active_storage/service/disk_service.rb # lib/active_storage/service/s3_service.rb # test/service/s3_service_test.rb # test/test_helper.rb --- lib/active_storage/log_subscriber.rb | 3 --- 1 file changed, 3 deletions(-) diff --git a/lib/active_storage/log_subscriber.rb b/lib/active_storage/log_subscriber.rb index b3f130a572..5c486b9161 100644 --- a/lib/active_storage/log_subscriber.rb +++ b/lib/active_storage/log_subscriber.rb @@ -1,7 +1,5 @@ require "active_support/log_subscriber" -# Implements the ActiveSupport::LogSubscriber for logging notifications when -# email is delivered or received. class ActiveStorage::LogSubscriber < ActiveSupport::LogSubscriber def service_upload(event) message = color("Uploaded file to key: #{key_in(event)}", GREEN) @@ -25,7 +23,6 @@ class ActiveStorage::LogSubscriber < ActiveSupport::LogSubscriber debug event, color("Generated URL for file at key: #{key_in(event)} (#{event.payload[:url]})", BLUE) end - # Use the logger configured for ActiveStorage::Base.logger def logger ActiveStorage::Service.logger end -- cgit v1.2.3 From a19d943f1de7d856d74ff8a0e1806da99be26076 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sun, 9 Jul 2017 18:03:13 +0200 Subject: Direct uploads for S3 --- Gemfile | 1 + Gemfile.lock | 4 +++ lib/active_storage/blob.rb | 8 ++++++ lib/active_storage/direct_uploads_controller.rb | 14 ++++++++++ lib/active_storage/engine.rb | 3 ++- lib/active_storage/routes.rb | 2 ++ lib/active_storage/service.rb | 4 +++ lib/active_storage/service/disk_service.rb | 2 +- lib/active_storage/service/s3_service.rb | 11 ++++++++ test/blob_test.rb | 2 +- test/direct_uploads_controller_test.rb | 36 +++++++++++++++++++++++++ test/disk_controller_test.rb | 9 ------- test/service/disk_service_test.rb | 2 +- test/service/s3_service_test.rb | 31 +++++++++++++++++++++ test/service/shared_service_tests.rb | 8 ------ test/test_helper.rb | 22 +++++++++++++++ 16 files changed, 138 insertions(+), 21 deletions(-) create mode 100644 lib/active_storage/direct_uploads_controller.rb create mode 100644 lib/active_storage/routes.rb create mode 100644 test/direct_uploads_controller_test.rb diff --git a/Gemfile b/Gemfile index 1797d20194..8e2031ed85 100644 --- a/Gemfile +++ b/Gemfile @@ -6,6 +6,7 @@ gem 'rake' gem 'byebug' gem 'sqlite3' +gem 'httparty' gem 'aws-sdk', require: false gem 'google-cloud-storage', require: false diff --git a/Gemfile.lock b/Gemfile.lock index c4f3d9fd89..797996cdc3 100644 --- a/Gemfile.lock +++ b/Gemfile.lock @@ -83,6 +83,8 @@ GEM multi_json (~> 1.11) os (~> 0.9) signet (~> 0.7) + httparty (0.15.5) + multi_xml (>= 0.5.2) httpclient (2.8.3) i18n (0.8.4) jmespath (1.3.1) @@ -100,6 +102,7 @@ GEM mini_portile2 (2.1.0) minitest (5.10.2) multi_json (1.12.1) + multi_xml (0.6.0) multipart-post (2.0.0) nokogiri (1.7.2) mini_portile2 (~> 2.1.0) @@ -139,6 +142,7 @@ DEPENDENCIES bundler (~> 1.15) byebug google-cloud-storage + httparty rake sqlite3 diff --git a/lib/active_storage/blob.rb b/lib/active_storage/blob.rb index 26c116712b..3336c4ebc3 100644 --- a/lib/active_storage/blob.rb +++ b/lib/active_storage/blob.rb @@ -25,6 +25,10 @@ class ActiveStorage::Blob < ActiveRecord::Base def create_after_upload!(io:, filename:, content_type: nil, metadata: nil) build_after_upload(io: io, filename: filename, content_type: content_type, metadata: metadata).tap(&:save!) end + + def create_before_direct_upload!(filename:, byte_size:, checksum:, content_type: nil, metadata: nil) + create! filename: filename, byte_size: byte_size, checksum: checksum, content_type: content_type, metadata: metadata + end end # We can't wait until the record is first saved to have a key for it @@ -40,6 +44,10 @@ class ActiveStorage::Blob < ActiveRecord::Base service.url key, expires_in: expires_in, disposition: disposition, filename: filename end + def url_for_direct_upload(expires_in: 5.minutes) + service.url_for_direct_upload key, expires_in: expires_in, content_type: content_type, content_length: byte_size + end + def upload(io) self.checksum = compute_checksum_in_chunks(io) diff --git a/lib/active_storage/direct_uploads_controller.rb b/lib/active_storage/direct_uploads_controller.rb new file mode 100644 index 0000000000..99ff27f903 --- /dev/null +++ b/lib/active_storage/direct_uploads_controller.rb @@ -0,0 +1,14 @@ +require "action_controller" +require "active_storage/blob" + +class ActiveStorage::DirectUploadsController < ActionController::Base + def create + blob = ActiveStorage::Blob.create_before_direct_upload!(blob_args) + render json: { url: blob.url_for_direct_upload, sgid: blob.to_sgid.to_param } + end + + private + def blob_args + params.require(:blob).permit(:filename, :byte_size, :checksum, :content_type, :metadata).to_h.symbolize_keys + end +end diff --git a/lib/active_storage/engine.rb b/lib/active_storage/engine.rb index adcf42ee58..c251f522c6 100644 --- a/lib/active_storage/engine.rb +++ b/lib/active_storage/engine.rb @@ -16,10 +16,11 @@ module ActiveStorage initializer "active_storage.routes" do require "active_storage/disk_controller" + require "active_storage/direct_uploads_controller" config.after_initialize do |app| app.routes.prepend do - get "/rails/blobs/:encoded_key/*filename" => "active_storage/disk#show", as: :rails_disk_blob + eval(File.read(File.expand_path("../routes.rb", __FILE__))) end end end diff --git a/lib/active_storage/routes.rb b/lib/active_storage/routes.rb new file mode 100644 index 0000000000..748427a776 --- /dev/null +++ b/lib/active_storage/routes.rb @@ -0,0 +1,2 @@ +get "/rails/active_storage/disk/:encoded_key/*filename" => "active_storage/disk#show", as: :rails_disk_blob +post "/rails/active_storage/direct_uploads" => "active_storage/direct_uploads#create", as: :rails_direct_uploads diff --git a/lib/active_storage/service.rb b/lib/active_storage/service.rb index f50849b694..d0d4362006 100644 --- a/lib/active_storage/service.rb +++ b/lib/active_storage/service.rb @@ -78,6 +78,10 @@ class ActiveStorage::Service raise NotImplementedError end + def url_for_direct_upload(key, expires_in:, content_type:, content_length:) + raise NotImplementedError + end + private def instrument(operation, key, payload = {}, &block) ActiveSupport::Notifications.instrument( diff --git a/lib/active_storage/service/disk_service.rb b/lib/active_storage/service/disk_service.rb index e2d9191189..87fc06c799 100644 --- a/lib/active_storage/service/disk_service.rb +++ b/lib/active_storage/service/disk_service.rb @@ -59,7 +59,7 @@ class ActiveStorage::Service::DiskService < ActiveStorage::Service if defined?(Rails) && defined?(Rails.application) Rails.application.routes.url_helpers.rails_disk_blob_path(verified_key_with_expiration, disposition: disposition, filename: filename) else - "/rails/blobs/#{verified_key_with_expiration}/#{filename}?disposition=#{disposition}" + "/rails/active_storage/disk/#{verified_key_with_expiration}/#{filename}?disposition=#{disposition}" end payload[:url] = generated_url diff --git a/lib/active_storage/service/s3_service.rb b/lib/active_storage/service/s3_service.rb index 53890751ee..c3b6688bb9 100644 --- a/lib/active_storage/service/s3_service.rb +++ b/lib/active_storage/service/s3_service.rb @@ -56,6 +56,17 @@ class ActiveStorage::Service::S3Service < ActiveStorage::Service end end + def url_for_direct_upload(key, expires_in:, content_type:, content_length:) + instrument :url, key do |payload| + generated_url = object_for(key).presigned_url :put, expires_in: expires_in, + content_type: content_type, content_length: content_length + + payload[:url] = generated_url + + generated_url + end + end + private def object_for(key) bucket.object(key) diff --git a/test/blob_test.rb b/test/blob_test.rb index ac9ca37487..60cf5426a8 100644 --- a/test/blob_test.rb +++ b/test/blob_test.rb @@ -23,6 +23,6 @@ class ActiveStorage::BlobTest < ActiveSupport::TestCase private def expected_url_for(blob, disposition: :inline) - "/rails/blobs/#{ActiveStorage::VerifiedKeyWithExpiration.encode(blob.key, expires_in: 5.minutes)}/#{blob.filename}?disposition=#{disposition}" + "/rails/active_storage/disk/#{ActiveStorage::VerifiedKeyWithExpiration.encode(blob.key, expires_in: 5.minutes)}/#{blob.filename}?disposition=#{disposition}" end end diff --git a/test/direct_uploads_controller_test.rb b/test/direct_uploads_controller_test.rb new file mode 100644 index 0000000000..bed985148e --- /dev/null +++ b/test/direct_uploads_controller_test.rb @@ -0,0 +1,36 @@ +require "test_helper" +require "database/setup" + +require "action_controller" +require "action_controller/test_case" + +require "active_storage/direct_uploads_controller" + +if SERVICE_CONFIGURATIONS[:s3] + class ActiveStorage::DirectUploadsControllerTest < ActionController::TestCase + setup do + @blob = create_blob + @routes = Routes + @controller = ActiveStorage::DirectUploadsController.new + + @old_service = ActiveStorage::Blob.service + ActiveStorage::Blob.service = ActiveStorage::Service.configure(:s3, SERVICE_CONFIGURATIONS) + end + + teardown do + ActiveStorage::Blob.service = @old_service + end + + test "creating new direct upload" do + post :create, params: { blob: { + filename: "hello.txt", byte_size: 6, checksum: Digest::MD5.base64digest("Hello"), content_type: "text/plain" } } + + details = JSON.parse(@response.body) + + assert_match /rails-activestorage\.s3.amazonaws\.com/, details["url"] + assert_equal "hello.txt", GlobalID::Locator.locate_signed(details["sgid"]).filename.to_s + end + end +else + puts "Skipping Direct Upload tests because no S3 configuration was supplied" +end diff --git a/test/disk_controller_test.rb b/test/disk_controller_test.rb index 119ee5828f..834ad1bfd9 100644 --- a/test/disk_controller_test.rb +++ b/test/disk_controller_test.rb @@ -1,19 +1,10 @@ require "test_helper" require "database/setup" -require "action_controller" -require "action_controller/test_case" - require "active_storage/disk_controller" require "active_storage/verified_key_with_expiration" class ActiveStorage::DiskControllerTest < ActionController::TestCase - Routes = ActionDispatch::Routing::RouteSet.new.tap do |routes| - routes.draw do - get "/rails/blobs/:encoded_key/*filename" => "active_storage/disk#show", as: :rails_disk_blob - end - end - setup do @blob = create_blob @routes = Routes diff --git a/test/service/disk_service_test.rb b/test/service/disk_service_test.rb index c5404f55e6..565acbf516 100644 --- a/test/service/disk_service_test.rb +++ b/test/service/disk_service_test.rb @@ -7,7 +7,7 @@ class ActiveStorage::Service::DiskServiceTest < ActiveSupport::TestCase include ActiveStorage::Service::SharedServiceTests test "url generation" do - assert_match /rails\/blobs\/.*\/avatar\.png\?disposition=inline/, + assert_match /rails\/active_storage\/disk\/.*\/avatar\.png\?disposition=inline/, @service.url(FIXTURE_KEY, expires_in: 5.minutes, disposition: :inline, filename: "avatar.png") end end diff --git a/test/service/s3_service_test.rb b/test/service/s3_service_test.rb index 3e1838e393..167aa78a17 100644 --- a/test/service/s3_service_test.rb +++ b/test/service/s3_service_test.rb @@ -1,4 +1,6 @@ require "service/shared_service_tests" +require "httparty" +require "uri" if SERVICE_CONFIGURATIONS[:s3] class ActiveStorage::Service::S3ServiceTest < ActiveSupport::TestCase @@ -6,6 +8,35 @@ if SERVICE_CONFIGURATIONS[:s3] include ActiveStorage::Service::SharedServiceTests + test "direct upload" do + # FIXME: This test is failing because of a mismatched request signature, but it works in the browser. + skip + + begin + key = SecureRandom.base58(24) + data = "Something else entirely!" + direct_upload_url = @service.url_for_direct_upload(key, expires_in: 5.minutes, content_type: "text/plain", content_length: data.size) + + url = URI.parse(direct_upload_url).to_s.split("?").first + query = CGI::parse(URI.parse(direct_upload_url).query).collect { |(k, v)| [ k, v.first ] }.to_h + + HTTParty.post( + url, + query: query, + body: data, + headers: { + "Content-Type": "text/plain", + "Origin": "http://localhost:3000" + }, + debug_output: STDOUT + ) + + assert_equal data, @service.download(key) + ensure + @service.delete key + end + end + test "signed URL generation" do assert_match /rails-activestorage\.s3\.amazonaws\.com.*response-content-disposition=inline.*avatar\.png/, @service.url(FIXTURE_KEY, expires_in: 5.minutes, disposition: :inline, filename: "avatar.png") diff --git a/test/service/shared_service_tests.rb b/test/service/shared_service_tests.rb index e799c24c35..ad6a9dea7f 100644 --- a/test/service/shared_service_tests.rb +++ b/test/service/shared_service_tests.rb @@ -1,13 +1,5 @@ require "test_helper" require "active_support/core_ext/securerandom" -require "yaml" - -SERVICE_CONFIGURATIONS = begin - YAML.load_file(File.expand_path("../configurations.yml", __FILE__)).deep_symbolize_keys -rescue Errno::ENOENT - puts "Missing service configuration file in test/service/configurations.yml" - {} -end module ActiveStorage::Service::SharedServiceTests extend ActiveSupport::Concern diff --git a/test/test_helper.rb b/test/test_helper.rb index b67296a659..ca1e0cad7e 100644 --- a/test/test_helper.rb +++ b/test/test_helper.rb @@ -5,6 +5,17 @@ require "active_support/testing/autorun" require "byebug" require "active_storage" + +require "active_storage/service" +require "yaml" +SERVICE_CONFIGURATIONS = begin + YAML.load_file(File.expand_path("../service/configurations.yml", __FILE__)).deep_symbolize_keys +rescue Errno::ENOENT + puts "Missing service configuration file in test/service/configurations.yml" + {} +end + + require "active_storage/service/disk_service" ActiveStorage::Blob.service = ActiveStorage::Service::DiskService.new(root: File.join(Dir.tmpdir, "active_storage")) ActiveStorage::Service.logger = ActiveSupport::Logger.new(STDOUT) @@ -19,6 +30,16 @@ class ActiveSupport::TestCase end end +require "action_controller" +require "action_controller/test_case" + +class ActionController::TestCase + Routes = ActionDispatch::Routing::RouteSet.new.tap do |routes| + routes.draw do + eval(File.read(File.expand_path("../../lib/active_storage/routes.rb", __FILE__))) + end + end +end require "active_storage/attached" ActiveRecord::Base.send :extend, ActiveStorage::Attached::Macros @@ -26,3 +47,4 @@ ActiveRecord::Base.send :extend, ActiveStorage::Attached::Macros require "global_id" GlobalID.app = "ActiveStorageExampleApp" ActiveRecord::Base.send :include, GlobalID::Identification +SignedGlobalID.verifier = ActiveStorage::VerifiedKeyWithExpiration.verifier \ No newline at end of file -- cgit v1.2.3 From f2f5c7979022863d02c706b685ee1233e5fdf5bb Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sun, 9 Jul 2017 18:16:06 +0200 Subject: Accept sgids for existing blobs created via direct upload as an attachable --- lib/active_storage/attached.rb | 4 ++++ test/attachments_test.rb | 5 +++++ 2 files changed, 9 insertions(+) diff --git a/lib/active_storage/attached.rb b/lib/active_storage/attached.rb index 7475c38999..d5ded51e2b 100644 --- a/lib/active_storage/attached.rb +++ b/lib/active_storage/attached.rb @@ -4,6 +4,8 @@ require "active_storage/attachment" require "action_dispatch/http/upload" require "active_support/core_ext/module/delegation" +require "global_id/locator" + class ActiveStorage::Attached attr_reader :name, :record @@ -23,6 +25,8 @@ class ActiveStorage::Attached content_type: attachable.content_type when Hash ActiveStorage::Blob.create_after_upload!(attachable) + when String + GlobalID::Locator.locate_signed(attachable) else nil end diff --git a/test/attachments_test.rb b/test/attachments_test.rb index 33bbff716d..ec7e9fcd5b 100644 --- a/test/attachments_test.rb +++ b/test/attachments_test.rb @@ -25,6 +25,11 @@ class ActiveStorage::AttachmentsTest < ActiveSupport::TestCase assert_equal "funky.jpg", @user.avatar.filename.to_s end + test "attach existing sgid blob" do + @user.avatar.attach create_blob(filename: "funky.jpg").to_sgid.to_s + assert_equal "funky.jpg", @user.avatar.filename.to_s + end + test "attach new blob" do @user.avatar.attach io: StringIO.new("STUFF"), filename: "town.jpg", content_type: "image/jpg" assert_equal "town.jpg", @user.avatar.filename.to_s -- cgit v1.2.3 From 18720bc8fbf269184ac6f183a82ed045cc0c1965 Mon Sep 17 00:00:00 2001 From: Dino Maric Date: Sun, 9 Jul 2017 18:31:27 +0200 Subject: Add basic tests to the Configurator#build (#28) --- test/service/configurator_test.rb | 15 +++++++++++++++ 1 file changed, 15 insertions(+) create mode 100644 test/service/configurator_test.rb diff --git a/test/service/configurator_test.rb b/test/service/configurator_test.rb new file mode 100644 index 0000000000..f033fc7d20 --- /dev/null +++ b/test/service/configurator_test.rb @@ -0,0 +1,15 @@ +require "service/shared_service_tests" + +class ActiveStorage::Service::ConfiguratorTest < ActiveSupport::TestCase + test "builds correct service instance based on service name" do + service = ActiveStorage::Service::Configurator.build(:s3, SERVICE_CONFIGURATIONS) + assert_instance_of ActiveStorage::Service::S3Service, service + end + + test "raises error when passing non-existent service name" do + assert_raise RuntimeError do + ActiveStorage::Service::Configurator.build(:bigfoot, SERVICE_CONFIGURATIONS) + end + end +end + -- cgit v1.2.3 From bb2d7fcbf58d621e1a607df01aab5ff232255a88 Mon Sep 17 00:00:00 2001 From: Jeremy Daer Date: Sun, 9 Jul 2017 13:22:20 -0700 Subject: Tests: Dir.mktmpdir neatly wraps up tmpdir + join --- test/service/disk_service_test.rb | 1 - test/service/mirror_service_test.rb | 5 ++--- test/test_helper.rb | 5 +++-- 3 files changed, 5 insertions(+), 6 deletions(-) diff --git a/test/service/disk_service_test.rb b/test/service/disk_service_test.rb index 565acbf516..f7752b25ef 100644 --- a/test/service/disk_service_test.rb +++ b/test/service/disk_service_test.rb @@ -1,4 +1,3 @@ -require "tmpdir" require "service/shared_service_tests" class ActiveStorage::Service::DiskServiceTest < ActiveSupport::TestCase diff --git a/test/service/mirror_service_test.rb b/test/service/mirror_service_test.rb index 6fee3cadd2..8bda01f169 100644 --- a/test/service/mirror_service_test.rb +++ b/test/service/mirror_service_test.rb @@ -1,16 +1,15 @@ -require "tmpdir" require "service/shared_service_tests" class ActiveStorage::Service::MirrorServiceTest < ActiveSupport::TestCase mirror_config = (1..3).map do |i| [ "mirror_#{i}", service: "Disk", - root: File.join(Dir.tmpdir, "active_storage_mirror_#{i}") ] + root: Dir.mktmpdir("active_storage_tests_mirror_#{i}") ] end.to_h config = mirror_config.merge \ mirror: { service: "Mirror", primary: 'primary', mirrors: mirror_config.keys }, - primary: { service: "Disk", root: File.join(Dir.tmpdir, "active_storage") } + primary: { service: "Disk", root: Dir.mktmpdir("active_storage_tests_primary") } SERVICE = ActiveStorage::Service.configure :mirror, config diff --git a/test/test_helper.rb b/test/test_helper.rb index ca1e0cad7e..03593b12c7 100644 --- a/test/test_helper.rb +++ b/test/test_helper.rb @@ -17,7 +17,8 @@ end require "active_storage/service/disk_service" -ActiveStorage::Blob.service = ActiveStorage::Service::DiskService.new(root: File.join(Dir.tmpdir, "active_storage")) +require "tmpdir" +ActiveStorage::Blob.service = ActiveStorage::Service::DiskService.new(root: Dir.mktmpdir("active_storage_tests")) ActiveStorage::Service.logger = ActiveSupport::Logger.new(STDOUT) require "active_storage/verified_key_with_expiration" @@ -47,4 +48,4 @@ ActiveRecord::Base.send :extend, ActiveStorage::Attached::Macros require "global_id" GlobalID.app = "ActiveStorageExampleApp" ActiveRecord::Base.send :include, GlobalID::Identification -SignedGlobalID.verifier = ActiveStorage::VerifiedKeyWithExpiration.verifier \ No newline at end of file +SignedGlobalID.verifier = ActiveStorage::VerifiedKeyWithExpiration.verifier -- cgit v1.2.3 From 4994e1aedd09bec450da04a3faf1188e4480906a Mon Sep 17 00:00:00 2001 From: Jeremy Daer Date: Sun, 9 Jul 2017 13:21:14 -0700 Subject: Configurator tests: work against test-local config So tests pass when service configs aren't set up. References #28 --- test/service/configurator_test.rb | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/test/service/configurator_test.rb b/test/service/configurator_test.rb index f033fc7d20..f8e4dccc9c 100644 --- a/test/service/configurator_test.rb +++ b/test/service/configurator_test.rb @@ -2,13 +2,13 @@ require "service/shared_service_tests" class ActiveStorage::Service::ConfiguratorTest < ActiveSupport::TestCase test "builds correct service instance based on service name" do - service = ActiveStorage::Service::Configurator.build(:s3, SERVICE_CONFIGURATIONS) - assert_instance_of ActiveStorage::Service::S3Service, service + service = ActiveStorage::Service::Configurator.build(:foo, foo: { service: "Disk", root: "path" }) + assert_instance_of ActiveStorage::Service::DiskService, service end test "raises error when passing non-existent service name" do assert_raise RuntimeError do - ActiveStorage::Service::Configurator.build(:bigfoot, SERVICE_CONFIGURATIONS) + ActiveStorage::Service::Configurator.build(:bigfoot, {}) end end end -- cgit v1.2.3 From 9cf33478991b9fab663d5502342729b98eafa2bd Mon Sep 17 00:00:00 2001 From: Dino Maric Date: Mon, 10 Jul 2017 12:09:28 +0200 Subject: Scope aws-skd to version 2 (#34) Since we use new aws-sdk API, I've scoped aws-sdk version so someone doesn't accidentaly installs wrong version during the development. --- Gemfile | 2 +- Gemfile.lock | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/Gemfile b/Gemfile index 8e2031ed85..a757a5c793 100644 --- a/Gemfile +++ b/Gemfile @@ -8,5 +8,5 @@ gem 'byebug' gem 'sqlite3' gem 'httparty' -gem 'aws-sdk', require: false +gem 'aws-sdk', '~> 2', require: false gem 'google-cloud-storage', require: false diff --git a/Gemfile.lock b/Gemfile.lock index 797996cdc3..7e4c6f78f2 100644 --- a/Gemfile.lock +++ b/Gemfile.lock @@ -138,7 +138,7 @@ PLATFORMS DEPENDENCIES activestorage! - aws-sdk + aws-sdk (~> 2) bundler (~> 1.15) byebug google-cloud-storage -- cgit v1.2.3 From f66a69076f43617bacfe45961e229268ed15faa7 Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Mon, 10 Jul 2017 16:17:48 -0400 Subject: Expose chunked downloads --- lib/active_storage/blob.rb | 4 ++-- lib/active_storage/service/disk_service.rb | 8 ++++---- test/blob_test.rb | 13 +++++++++++++ 3 files changed, 19 insertions(+), 6 deletions(-) diff --git a/lib/active_storage/blob.rb b/lib/active_storage/blob.rb index 3336c4ebc3..1a15361747 100644 --- a/lib/active_storage/blob.rb +++ b/lib/active_storage/blob.rb @@ -56,8 +56,8 @@ class ActiveStorage::Blob < ActiveRecord::Base service.upload(key, io, checksum: checksum) end - def download - service.download key + def download(&block) + service.download key, &block end diff --git a/lib/active_storage/service/disk_service.rb b/lib/active_storage/service/disk_service.rb index 87fc06c799..7e64e1e909 100644 --- a/lib/active_storage/service/disk_service.rb +++ b/lib/active_storage/service/disk_service.rb @@ -20,8 +20,8 @@ class ActiveStorage::Service::DiskService < ActiveStorage::Service def download(key) if block_given? instrument :streaming_download, key do - File.open(path_for(key)) do |file| - while data = file.binread(64.kilobytes) + File.open(path_for(key), 'rb') do |file| + while data = file.read(64.kilobytes) yield data end end @@ -55,7 +55,7 @@ class ActiveStorage::Service::DiskService < ActiveStorage::Service instrument :url, key do |payload| verified_key_with_expiration = ActiveStorage::VerifiedKeyWithExpiration.encode(key, expires_in: expires_in) - generated_url = + generated_url = if defined?(Rails) && defined?(Rails.application) Rails.application.routes.url_helpers.rails_disk_blob_path(verified_key_with_expiration, disposition: disposition, filename: filename) else @@ -63,7 +63,7 @@ class ActiveStorage::Service::DiskService < ActiveStorage::Service end payload[:url] = generated_url - + generated_url end end diff --git a/test/blob_test.rb b/test/blob_test.rb index 60cf5426a8..cf27d59348 100644 --- a/test/blob_test.rb +++ b/test/blob_test.rb @@ -12,6 +12,19 @@ class ActiveStorage::BlobTest < ActiveSupport::TestCase assert_equal Digest::MD5.base64digest(data), blob.checksum end + test "download yields chunks" do + blob = create_blob data: 'a' * 75.kilobytes + chunks = [] + + blob.download do |chunk| + chunks << chunk + end + + assert_equal 2, chunks.size + assert_equal 'a' * 64.kilobytes, chunks.first + assert_equal 'a' * 11.kilobytes, chunks.second + end + test "urls expiring in 5 minutes" do blob = create_blob -- cgit v1.2.3 From 53d5384ac265ead44b25eec5f8f5020568184da2 Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Tue, 11 Jul 2017 10:59:36 -0400 Subject: Depend on Rails > 5.1 --- activestorage.gemspec | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/activestorage.gemspec b/activestorage.gemspec index ce366d60c2..a10cc6336f 100644 --- a/activestorage.gemspec +++ b/activestorage.gemspec @@ -9,10 +9,10 @@ Gem::Specification.new do |s| s.required_ruby_version = ">= 2.3.0" - s.add_dependency "activesupport", ">= 5.1" - s.add_dependency "activerecord", ">= 5.1" - s.add_dependency "actionpack", ">= 5.1" - s.add_dependency "activejob", ">= 5.1" + s.add_dependency "activesupport", "> 5.1" + s.add_dependency "activerecord", "> 5.1" + s.add_dependency "actionpack", "> 5.1" + s.add_dependency "activejob", "> 5.1" s.add_development_dependency "bundler", "~> 1.15" -- cgit v1.2.3 From f28f4e9e4071ee7a33cb343b966f1c8d48d9437e Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Tue, 11 Jul 2017 12:40:58 -0400 Subject: Revert "Depend on Rails > 5.1" This reverts commit 53d5384ac265ead44b25eec5f8f5020568184da2. --- activestorage.gemspec | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/activestorage.gemspec b/activestorage.gemspec index a10cc6336f..ce366d60c2 100644 --- a/activestorage.gemspec +++ b/activestorage.gemspec @@ -9,10 +9,10 @@ Gem::Specification.new do |s| s.required_ruby_version = ">= 2.3.0" - s.add_dependency "activesupport", "> 5.1" - s.add_dependency "activerecord", "> 5.1" - s.add_dependency "actionpack", "> 5.1" - s.add_dependency "activejob", "> 5.1" + s.add_dependency "activesupport", ">= 5.1" + s.add_dependency "activerecord", ">= 5.1" + s.add_dependency "actionpack", ">= 5.1" + s.add_dependency "activejob", ">= 5.1" s.add_development_dependency "bundler", "~> 1.15" -- cgit v1.2.3 From 1966c188cfb06b39a47082e2f6c6e33a43668ae5 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Tue, 11 Jul 2017 18:53:17 +0200 Subject: Very incomplete first stab --- Gemfile | 1 + Gemfile.lock | 2 + .../controllers/variants_controller.rb | 22 ++++++++ lib/active_storage/engine.rb | 59 +++++++++++++-------- lib/active_storage/routes.rb | 1 + lib/active_storage/variant.rb | 52 ++++++++++++++++++ lib/active_storage/verified_key_with_expiration.rb | 2 +- test/fixtures/files/racecar.jpg | Bin 0 -> 1124062 bytes test/test_helper.rb | 3 ++ test/variation_test.rb | 16 ++++++ 10 files changed, 134 insertions(+), 24 deletions(-) create mode 100644 lib/active_storage/controllers/variants_controller.rb create mode 100644 lib/active_storage/variant.rb create mode 100644 test/fixtures/files/racecar.jpg create mode 100644 test/variation_test.rb diff --git a/Gemfile b/Gemfile index a757a5c793..c4ecf50bbe 100644 --- a/Gemfile +++ b/Gemfile @@ -10,3 +10,4 @@ gem 'httparty' gem 'aws-sdk', '~> 2', require: false gem 'google-cloud-storage', require: false +gem 'mini_magick' diff --git a/Gemfile.lock b/Gemfile.lock index 7e4c6f78f2..8d0c4c7937 100644 --- a/Gemfile.lock +++ b/Gemfile.lock @@ -99,6 +99,7 @@ GEM mime-types (3.1) mime-types-data (~> 3.2015) mime-types-data (3.2016.0521) + mini_magick (4.8.0) mini_portile2 (2.1.0) minitest (5.10.2) multi_json (1.12.1) @@ -143,6 +144,7 @@ DEPENDENCIES byebug google-cloud-storage httparty + mini_magick rake sqlite3 diff --git a/lib/active_storage/controllers/variants_controller.rb b/lib/active_storage/controllers/variants_controller.rb new file mode 100644 index 0000000000..24cee16e80 --- /dev/null +++ b/lib/active_storage/controllers/variants_controller.rb @@ -0,0 +1,22 @@ +require "action_controller" +require "active_storage/blob" + +class ActiveStorage::Controllers::VariantsController < ActionController::Base + def show + if blob_key = decode_verified_key + variant = ActiveStorage::Variant.lookup(blob_key: blob_key, variation_key: params[:variation_key]) + redirect_to variant.url + else + head :not_found + end + end + + private + def decode_verified_key + ActiveStorage::VerifiedKeyWithExpiration.decode(params[:encoded_key]) + end + + def disposition_param + params[:disposition].presence_in(%w( inline attachment )) || 'inline' + end +end diff --git a/lib/active_storage/engine.rb b/lib/active_storage/engine.rb index c251f522c6..8918b179e0 100644 --- a/lib/active_storage/engine.rb +++ b/lib/active_storage/engine.rb @@ -33,29 +33,42 @@ module ActiveStorage end end - config.after_initialize do |app| - if config_choice = app.config.active_storage.service - config_file = Pathname.new(Rails.root.join("config/storage_services.yml")) - raise("Couldn't find Active Storage configuration in #{config_file}") unless config_file.exist? - - require "yaml" - require "erb" - - configs = - begin - YAML.load(ERB.new(config_file.read).result) || {} - rescue Psych::SyntaxError => e - raise "YAML syntax error occurred while parsing #{config_file}. " \ - "Please note that YAML must be consistently indented using spaces. Tabs are not allowed. " \ - "Error: #{e.message}" - end - - ActiveStorage::Blob.service = - begin - ActiveStorage::Service.configure config_choice, configs - rescue => e - raise e, "Cannot load `Rails.config.active_storage.service`:\n#{e.message}", e.backtrace - end + initializer "active_storage.verifiers" do + require "active_storage/verified_key_with_expiration" + require "active_storage/variant" + + config.after_initialize do |app| + ActiveStorage::VerifiedKeyWithExpiration.verifier = \ + ActiveStorage::Variant.verifier = \ + Rails.application.message_verifier('ActiveStorage') + end + end + + initializer "active_storage.services" do + config.after_initialize do |app| + if config_choice = app.config.active_storage.service + config_file = Pathname.new(Rails.root.join("config/storage_services.yml")) + raise("Couldn't find Active Storage configuration in #{config_file}") unless config_file.exist? + + require "yaml" + require "erb" + + configs = + begin + YAML.load(ERB.new(config_file.read).result) || {} + rescue Psych::SyntaxError => e + raise "YAML syntax error occurred while parsing #{config_file}. " \ + "Please note that YAML must be consistently indented using spaces. Tabs are not allowed. " \ + "Error: #{e.message}" + end + + ActiveStorage::Blob.service = + begin + ActiveStorage::Service.configure config_choice, configs + rescue => e + raise e, "Cannot load `Rails.config.active_storage.service`:\n#{e.message}", e.backtrace + end + end end end end diff --git a/lib/active_storage/routes.rb b/lib/active_storage/routes.rb index 748427a776..fade234ad3 100644 --- a/lib/active_storage/routes.rb +++ b/lib/active_storage/routes.rb @@ -1,2 +1,3 @@ get "/rails/active_storage/disk/:encoded_key/*filename" => "active_storage/disk#show", as: :rails_disk_blob +get "/rails/active_storage/variants/:encoded_key/:encoded_transformation/*filename" => "active_storage/controllers/variants#show", as: :rails_blob_variant post "/rails/active_storage/direct_uploads" => "active_storage/direct_uploads#create", as: :rails_direct_uploads diff --git a/lib/active_storage/variant.rb b/lib/active_storage/variant.rb new file mode 100644 index 0000000000..9b9dad43da --- /dev/null +++ b/lib/active_storage/variant.rb @@ -0,0 +1,52 @@ +require "active_storage/blob" +require "mini_magick" + +class ActiveStorage::Variant + class_attribute :verifier + + attr_reader :blob, :variation + delegate :service, to: :blob + + def self.lookup(blob_key:, variation_key:) + new ActiveStorage::Blob.find_by!(key: blob_key), variation: verifier.verify(variation_key) + end + + def self.encode_key(variation) + verifier.generate(variation) + end + + def initialize(blob, variation:) + @blob, @variation = blob, variation + end + + def url(expires_in: 5.minutes, disposition: :inline) + perform unless exist? + service.url key, expires_in: expires_in, disposition: disposition, filename: blob.filename + end + + def key + verifier.generate(variation) + end + + private + def perform + upload_variant transform(download_blob) + end + + def download_blob + service.download(blob.key) + end + + def upload_variant(variation) + service.upload key, variation + end + + def transform(io) + # FIXME: Actually do a variant based on the variation + File.open MiniMagick::Image.read(io).resize("500x500").path + end + + def exist? + service.exist?(key) + end +end diff --git a/lib/active_storage/verified_key_with_expiration.rb b/lib/active_storage/verified_key_with_expiration.rb index 8708106735..4a46483db5 100644 --- a/lib/active_storage/verified_key_with_expiration.rb +++ b/lib/active_storage/verified_key_with_expiration.rb @@ -1,5 +1,5 @@ class ActiveStorage::VerifiedKeyWithExpiration - class_attribute :verifier, default: defined?(Rails) ? Rails.application.message_verifier('ActiveStorage') : nil + class_attribute :verifier class << self def encode(key, expires_in: nil) diff --git a/test/fixtures/files/racecar.jpg b/test/fixtures/files/racecar.jpg new file mode 100644 index 0000000000..934b4caa22 Binary files /dev/null and b/test/fixtures/files/racecar.jpg differ diff --git a/test/test_helper.rb b/test/test_helper.rb index 03593b12c7..878ce8391c 100644 --- a/test/test_helper.rb +++ b/test/test_helper.rb @@ -24,6 +24,9 @@ ActiveStorage::Service.logger = ActiveSupport::Logger.new(STDOUT) require "active_storage/verified_key_with_expiration" ActiveStorage::VerifiedKeyWithExpiration.verifier = ActiveSupport::MessageVerifier.new("Testing") +require "active_storage/variant" +ActiveStorage::Variant.verifier = ActiveSupport::MessageVerifier.new("Testing") + class ActiveSupport::TestCase private def create_blob(data: "Hello world!", filename: "hello.txt", content_type: "text/plain") diff --git a/test/variation_test.rb b/test/variation_test.rb new file mode 100644 index 0000000000..3b05095292 --- /dev/null +++ b/test/variation_test.rb @@ -0,0 +1,16 @@ +require "test_helper" +require "database/setup" +require "active_storage/variant" + +class ActiveStorage::VariationTest < ActiveSupport::TestCase + test "square variation" do + blob = ActiveStorage::Blob.create_after_upload! \ + io: File.open(File.expand_path("../fixtures/files/racecar.jpg", __FILE__)), filename: "racecar.jpg", content_type: "image/jpeg" + + variation_key = ActiveStorage::Variant.encode_key(resize: "500x500") + + variant = ActiveStorage::Variant.lookup(blob_key: blob.key, variation_key: variation_key) + + assert_match /racecar.jpg/, variant.url + end +end -- cgit v1.2.3 From 6d3962461fb8d35fc9538d685fee96267663acf2 Mon Sep 17 00:00:00 2001 From: Jeremy Daer Date: Tue, 11 Jul 2017 14:09:39 -0600 Subject: S3: slim down service implementation (#40) * Use simple core API for duck-type compat with other clients * initialize: accept an existing client * initialize: accept arbitrary client args instead of a fixed, required set * download: use native get_object streaming, no need to implement range requests * exists?: use head_object (which returns immediately) rather than waiting for existence --- lib/active_storage/service/s3_service.rb | 60 +++++++++++++------------------- 1 file changed, 24 insertions(+), 36 deletions(-) diff --git a/lib/active_storage/service/s3_service.rb b/lib/active_storage/service/s3_service.rb index c3b6688bb9..ad55db0dc0 100644 --- a/lib/active_storage/service/s3_service.rb +++ b/lib/active_storage/service/s3_service.rb @@ -4,84 +4,72 @@ require "active_support/core_ext/numeric/bytes" class ActiveStorage::Service::S3Service < ActiveStorage::Service attr_reader :client, :bucket - def initialize(access_key_id:, secret_access_key:, region:, bucket:) - @client = Aws::S3::Resource.new(access_key_id: access_key_id, secret_access_key: secret_access_key, region: region) - @bucket = @client.bucket(bucket) + def initialize(bucket:, client: nil, **client_options) + @bucket = bucket + @client = client || Aws::S3::Client.new(client_options) end def upload(key, io, checksum: nil) instrument :upload, key, checksum: checksum do begin - object_for(key).put(body: io, content_md5: checksum) + client.put_object bucket: bucket, key: key, body: io, content_md5: checksum rescue Aws::S3::Errors::BadDigest raise ActiveStorage::IntegrityError end end end - def download(key) + def download(key, &block) if block_given? instrument :streaming_download, key do - stream(key, &block) + client.get_object bucket: bucket, key: key, &block end else instrument :download, key do - object_for(key).get.body.read.force_encoding(Encoding::BINARY) + "".b.tap do |data| + client.get_object bucket: bucket, key: key, response_target: data + end end end end def delete(key) instrument :delete, key do - object_for(key).delete + client.delete_object bucket: bucket, key: key end end def exist?(key) instrument :exist, key do |payload| - answer = object_for(key).exists? - payload[:exist] = answer - answer + payload[:exist] = + begin + client.head_object bucket: bucket, key: key + rescue Aws::S3::Errors::NoSuckKey + false + else + true + end end end def url(key, expires_in:, disposition:, filename:) instrument :url, key do |payload| - generated_url = object_for(key).presigned_url :get, expires_in: expires_in, + payload[:url] = presigner.presigned_url :get_object, + bucket: bucket, key: key, expires_in: expires_in, response_content_disposition: "#{disposition}; filename=\"#{filename}\"" - - payload[:url] = generated_url - - generated_url end end def url_for_direct_upload(key, expires_in:, content_type:, content_length:) instrument :url, key do |payload| - generated_url = object_for(key).presigned_url :put, expires_in: expires_in, + payload[:url] = presigner.presigned_url :put_object, + bucket: bucket, key: key, expires_in: expires_in, content_type: content_type, content_length: content_length - - payload[:url] = generated_url - - generated_url end end private - def object_for(key) - bucket.object(key) - end - - # Reads the object for the given key in chunks, yielding each to the block. - def stream(key, options = {}, &block) - object = object_for(key) - - chunk_size = 5.megabytes - offset = 0 - - while offset < object.content_length - yield object.read(options.merge(range: "bytes=#{offset}-#{offset + chunk_size - 1}")) - offset += chunk_size - end + def presigner + @presigner ||= Aws::S3::Presigner.new client: client end end -- cgit v1.2.3 From 17906fd22f5c6bbb56f10ee3221a62569fb0d5c6 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Wed, 12 Jul 2017 08:44:08 +0200 Subject: Revert "S3: slim down service implementation (#40)" (#41) This reverts commit 6d3962461fb8d35fc9538d685fee96267663acf2. --- lib/active_storage/service/s3_service.rb | 60 +++++++++++++++++++------------- 1 file changed, 36 insertions(+), 24 deletions(-) diff --git a/lib/active_storage/service/s3_service.rb b/lib/active_storage/service/s3_service.rb index ad55db0dc0..c3b6688bb9 100644 --- a/lib/active_storage/service/s3_service.rb +++ b/lib/active_storage/service/s3_service.rb @@ -4,72 +4,84 @@ require "active_support/core_ext/numeric/bytes" class ActiveStorage::Service::S3Service < ActiveStorage::Service attr_reader :client, :bucket - def initialize(bucket:, client: nil, **client_options) - @bucket = bucket - @client = client || Aws::S3::Client.new(client_options) + def initialize(access_key_id:, secret_access_key:, region:, bucket:) + @client = Aws::S3::Resource.new(access_key_id: access_key_id, secret_access_key: secret_access_key, region: region) + @bucket = @client.bucket(bucket) end def upload(key, io, checksum: nil) instrument :upload, key, checksum: checksum do begin - client.put_object bucket: bucket, key: key, body: io, content_md5: checksum + object_for(key).put(body: io, content_md5: checksum) rescue Aws::S3::Errors::BadDigest raise ActiveStorage::IntegrityError end end end - def download(key, &block) + def download(key) if block_given? instrument :streaming_download, key do - client.get_object bucket: bucket, key: key, &block + stream(key, &block) end else instrument :download, key do - "".b.tap do |data| - client.get_object bucket: bucket, key: key, response_target: data - end + object_for(key).get.body.read.force_encoding(Encoding::BINARY) end end end def delete(key) instrument :delete, key do - client.delete_object bucket: bucket, key: key + object_for(key).delete end end def exist?(key) instrument :exist, key do |payload| - payload[:exist] = - begin - client.head_object bucket: bucket, key: key - rescue Aws::S3::Errors::NoSuckKey - false - else - true - end + answer = object_for(key).exists? + payload[:exist] = answer + answer end end def url(key, expires_in:, disposition:, filename:) instrument :url, key do |payload| - payload[:url] = presigner.presigned_url :get_object, - bucket: bucket, key: key, expires_in: expires_in, + generated_url = object_for(key).presigned_url :get, expires_in: expires_in, response_content_disposition: "#{disposition}; filename=\"#{filename}\"" + + payload[:url] = generated_url + + generated_url end end def url_for_direct_upload(key, expires_in:, content_type:, content_length:) instrument :url, key do |payload| - payload[:url] = presigner.presigned_url :put_object, - bucket: bucket, key: key, expires_in: expires_in, + generated_url = object_for(key).presigned_url :put, expires_in: expires_in, content_type: content_type, content_length: content_length + + payload[:url] = generated_url + + generated_url end end private - def presigner - @presigner ||= Aws::S3::Presigner.new client: client + def object_for(key) + bucket.object(key) + end + + # Reads the object for the given key in chunks, yielding each to the block. + def stream(key, options = {}, &block) + object = object_for(key) + + chunk_size = 5.megabytes + offset = 0 + + while offset < object.content_length + yield object.read(options.merge(range: "bytes=#{offset}-#{offset + chunk_size - 1}")) + offset += chunk_size + end end end -- cgit v1.2.3 From afb7047e52dd6dae160b60b74a0c7efaf536933c Mon Sep 17 00:00:00 2001 From: Chris Smith Date: Wed, 12 Jul 2017 10:01:12 -0600 Subject: Update GCSService#url Update google-cloud-storage dependency to 1.3 Refactor arguments to Google::Cloud::Storage::File#signed_url --- Gemfile | 2 +- Gemfile.lock | 6 +++--- lib/active_storage/service/gcs_service.rb | 4 ++-- 3 files changed, 6 insertions(+), 6 deletions(-) diff --git a/Gemfile b/Gemfile index a757a5c793..75e07016da 100644 --- a/Gemfile +++ b/Gemfile @@ -9,4 +9,4 @@ gem 'sqlite3' gem 'httparty' gem 'aws-sdk', '~> 2', require: false -gem 'google-cloud-storage', require: false +gem 'google-cloud-storage', '~> 1.3', require: false diff --git a/Gemfile.lock b/Gemfile.lock index 7e4c6f78f2..56290db48d 100644 --- a/Gemfile.lock +++ b/Gemfile.lock @@ -69,9 +69,9 @@ GEM google-cloud-core (1.0.0) google-cloud-env (~> 1.0) googleauth (~> 0.5.1) - google-cloud-env (1.0.0) + google-cloud-env (1.0.1) faraday (~> 0.11) - google-cloud-storage (1.2.0) + google-cloud-storage (1.3.0) digest-crc (~> 0.4) google-api-client (~> 0.13.0) google-cloud-core (~> 1.0) @@ -141,7 +141,7 @@ DEPENDENCIES aws-sdk (~> 2) bundler (~> 1.15) byebug - google-cloud-storage + google-cloud-storage (~> 1.3) httparty rake sqlite3 diff --git a/lib/active_storage/service/gcs_service.rb b/lib/active_storage/service/gcs_service.rb index bca4ab5331..0bcd29cab8 100644 --- a/lib/active_storage/service/gcs_service.rb +++ b/lib/active_storage/service/gcs_service.rb @@ -44,8 +44,8 @@ class ActiveStorage::Service::GCSService < ActiveStorage::Service def url(key, expires_in:, disposition:, filename:) instrument :url, key do |payload| - generated_url = file_for(key).signed_url(expires: expires_in) + "&" + - { "response-content-disposition" => "#{disposition}; filename=\"#{filename}\"" }.to_query + query = { "response-content-disposition" => "#{disposition}; filename=\"#{filename}\"" } + generated_url = file_for(key).signed_url(expires: expires_in, query: query) payload[:url] = generated_url -- cgit v1.2.3 From 2a738b31c538c0627a46504733fca3c914e1724e Mon Sep 17 00:00:00 2001 From: dixpac Date: Thu, 13 Jul 2017 20:39:02 +0200 Subject: Remove few ivars from gcs_service implementation --- lib/active_storage/service/gcs_service.rb | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-) diff --git a/lib/active_storage/service/gcs_service.rb b/lib/active_storage/service/gcs_service.rb index 0bcd29cab8..1addda6733 100644 --- a/lib/active_storage/service/gcs_service.rb +++ b/lib/active_storage/service/gcs_service.rb @@ -36,20 +36,14 @@ class ActiveStorage::Service::GCSService < ActiveStorage::Service def exist?(key) instrument :exist, key do |payload| - answer = file_for(key).present? - payload[:exist] = answer - answer + payload[:exist] = file_for(key).present? end end def url(key, expires_in:, disposition:, filename:) instrument :url, key do |payload| query = { "response-content-disposition" => "#{disposition}; filename=\"#{filename}\"" } - generated_url = file_for(key).signed_url(expires: expires_in, query: query) - - payload[:url] = generated_url - - generated_url + payload[:url] = file_for(key).signed_url(expires: expires_in, query: query) end end -- cgit v1.2.3 From 14e6386b3ceb0ab1d13ddd1353722d56785f9007 Mon Sep 17 00:00:00 2001 From: Dino Maric Date: Thu, 13 Jul 2017 21:54:06 +0200 Subject: Fix regular expression on s3 test URL generation test (#44) So tests are passing if the bucket name is rails-active storage. But developers specify their own s3 tests configuration (in my case was activestorage-test) then this regex fails. Also the first part is dynamic and based on bucket name and region --- test/service/s3_service_test.rb | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/test/service/s3_service_test.rb b/test/service/s3_service_test.rb index 167aa78a17..4875ac908b 100644 --- a/test/service/s3_service_test.rb +++ b/test/service/s3_service_test.rb @@ -16,7 +16,7 @@ if SERVICE_CONFIGURATIONS[:s3] key = SecureRandom.base58(24) data = "Something else entirely!" direct_upload_url = @service.url_for_direct_upload(key, expires_in: 5.minutes, content_type: "text/plain", content_length: data.size) - + url = URI.parse(direct_upload_url).to_s.split("?").first query = CGI::parse(URI.parse(direct_upload_url).query).collect { |(k, v)| [ k, v.first ] }.to_h @@ -30,16 +30,16 @@ if SERVICE_CONFIGURATIONS[:s3] }, debug_output: STDOUT ) - + assert_equal data, @service.download(key) ensure @service.delete key end end - + test "signed URL generation" do - assert_match /rails-activestorage\.s3\.amazonaws\.com.*response-content-disposition=inline.*avatar\.png/, - @service.url(FIXTURE_KEY, expires_in: 5.minutes, disposition: :inline, filename: "avatar.png") + assert_match /.+s3.+amazonaws.com.*response-content-disposition=inline.*avatar\.png/, + @service.url(FIXTURE_KEY, expires_in: 5.minutes, disposition: :inline, filename: "avatar.png") end end else -- cgit v1.2.3 From 6dcdc5c9abb8e4e93a2c582b11ff4bb77d62ed3b Mon Sep 17 00:00:00 2001 From: Cristian Bica Date: Fri, 14 Jul 2017 01:09:56 +0300 Subject: Added rubocop / codeclimate config and fixed current offenses (#45) --- .codeclimate.yml | 7 ++ .rubocop.yml | 125 +++++++++++++++++++++ Gemfile | 16 +-- Gemfile.lock | 17 +++ lib/active_storage/disk_controller.rb | 2 +- lib/active_storage/download.rb | 6 +- lib/active_storage/service.rb | 2 +- lib/active_storage/service/disk_service.rb | 2 +- lib/active_storage/service/s3_service.rb | 8 +- lib/active_storage/verified_key_with_expiration.rb | 2 +- lib/tasks/activestorage.rake | 2 +- test/attachments_test.rb | 4 +- test/blob_test.rb | 6 +- test/database/setup.rb | 2 +- test/filename_test.rb | 10 +- test/service/configurator_test.rb | 1 - test/service/disk_service_test.rb | 2 +- test/service/mirror_service_test.rb | 2 +- 18 files changed, 183 insertions(+), 33 deletions(-) create mode 100644 .codeclimate.yml create mode 100644 .rubocop.yml diff --git a/.codeclimate.yml b/.codeclimate.yml new file mode 100644 index 0000000000..18f3dbb7b5 --- /dev/null +++ b/.codeclimate.yml @@ -0,0 +1,7 @@ +engines: + rubocop: + enabled: true + +ratings: + paths: + - "**.rb" diff --git a/.rubocop.yml b/.rubocop.yml new file mode 100644 index 0000000000..7b4478d3bd --- /dev/null +++ b/.rubocop.yml @@ -0,0 +1,125 @@ +AllCops: + TargetRubyVersion: 2.3 + # RuboCop has a bunch of cops enabled by default. This setting tells RuboCop + # to ignore them, so only the ones explicitly set in this file are enabled. + DisabledByDefault: true + Exclude: + - '**/templates/**/*' + - '**/vendor/**/*' + - 'actionpack/lib/action_dispatch/journey/parser.rb' + +# Prefer &&/|| over and/or. +Style/AndOr: + Enabled: true + +# Do not use braces for hash literals when they are the last argument of a +# method call. +Style/BracesAroundHashParameters: + Enabled: true + EnforcedStyle: context_dependent + +# Align `when` with `case`. +Style/CaseIndentation: + Enabled: true + +# Align comments with method definitions. +Style/CommentIndentation: + Enabled: true + +# No extra empty lines. +Style/EmptyLines: + Enabled: false + +# In a regular class definition, no empty lines around the body. +Style/EmptyLinesAroundClassBody: + Enabled: true + +# In a regular method definition, no empty lines around the body. +Style/EmptyLinesAroundMethodBody: + Enabled: true + +# In a regular module definition, no empty lines around the body. +Style/EmptyLinesAroundModuleBody: + Enabled: true + +# Use Ruby >= 1.9 syntax for hashes. Prefer { a: :b } over { :a => :b }. +Style/HashSyntax: + Enabled: true + +# Method definitions after `private` or `protected` isolated calls need one +# extra level of indentation. +Style/IndentationConsistency: + Enabled: true + EnforcedStyle: rails + +# Two spaces, no tabs (for indentation). +Style/IndentationWidth: + Enabled: true + +Style/SpaceAfterColon: + Enabled: true + +Style/SpaceAfterComma: + Enabled: true + +Style/SpaceAroundEqualsInParameterDefault: + Enabled: true + +Style/SpaceAroundKeyword: + Enabled: true + +Style/SpaceAroundOperators: + Enabled: true + +Style/SpaceBeforeFirstArg: + Enabled: true + +# Defining a method with parameters needs parentheses. +Style/MethodDefParentheses: + Enabled: true + +# Use `foo {}` not `foo{}`. +Style/SpaceBeforeBlockBraces: + Enabled: true + +# Use `foo { bar }` not `foo {bar}`. +Style/SpaceInsideBlockBraces: + Enabled: true + +# Use `{ a: 1 }` not `{a:1}`. +Style/SpaceInsideHashLiteralBraces: + Enabled: true + +Style/SpaceInsideParens: + Enabled: true + +# Check quotes usage according to lint rule below. +Style/StringLiterals: + Enabled: true + EnforcedStyle: double_quotes + +# Detect hard tabs, no hard tabs. +Style/Tab: + Enabled: true + +# Blank lines should not have any spaces. +Style/TrailingBlankLines: + Enabled: true + +# No trailing whitespace. +Style/TrailingWhitespace: + Enabled: true + +# Use quotes for string literals when they are enough. +Style/UnneededPercentQ: + Enabled: true + +# Align `end` with the matching keyword or starting expression except for +# assignments, where it should be aligned with the LHS. +Lint/EndAlignment: + Enabled: true + EnforcedStyleAlignWith: variable + +# Use my_method(my_arg) not my_method( my_arg ) or my_method my_arg. +Lint/RequireParentheses: + Enabled: true diff --git a/Gemfile b/Gemfile index 75e07016da..d2d6db9065 100644 --- a/Gemfile +++ b/Gemfile @@ -1,12 +1,14 @@ -source 'https://rubygems.org' +source "https://rubygems.org" gemspec -gem 'rake' -gem 'byebug' +gem "rake" +gem "byebug" -gem 'sqlite3' -gem 'httparty' +gem "sqlite3" +gem "httparty" -gem 'aws-sdk', '~> 2', require: false -gem 'google-cloud-storage', '~> 1.3', require: false +gem "aws-sdk", "~> 2", require: false +gem "google-cloud-storage", "~> 1.3", require: false + +gem "rubocop", require: false diff --git a/Gemfile.lock b/Gemfile.lock index 56290db48d..cce1d346da 100644 --- a/Gemfile.lock +++ b/Gemfile.lock @@ -40,6 +40,7 @@ GEM addressable (2.5.1) public_suffix (~> 2.0, >= 2.0.2) arel (8.0.0) + ast (2.3.0) aws-sdk (2.10.7) aws-sdk-resources (= 2.10.7) aws-sdk-core (2.10.7) @@ -107,6 +108,10 @@ GEM nokogiri (1.7.2) mini_portile2 (~> 2.1.0) os (0.9.6) + parallel (1.11.2) + parser (2.4.0.0) + ast (~> 2.2) + powerpack (0.1.1) public_suffix (2.0.5) rack (2.0.3) rack-test (0.6.3) @@ -116,12 +121,22 @@ GEM nokogiri (>= 1.6) rails-html-sanitizer (1.0.3) loofah (~> 2.0) + rainbow (2.2.2) + rake rake (12.0.0) representable (3.0.4) declarative (< 0.1.0) declarative-option (< 0.2.0) uber (< 0.2.0) retriable (3.0.2) + rubocop (0.49.1) + parallel (~> 1.10) + parser (>= 2.3.3.1, < 3.0) + powerpack (~> 0.1) + rainbow (>= 1.99.1, < 3.0) + ruby-progressbar (~> 1.7) + unicode-display_width (~> 1.0, >= 1.0.1) + ruby-progressbar (1.8.1) signet (0.7.3) addressable (~> 2.3) faraday (~> 0.9) @@ -132,6 +147,7 @@ GEM tzinfo (1.2.3) thread_safe (~> 0.1) uber (0.1.0) + unicode-display_width (1.3.0) PLATFORMS ruby @@ -144,6 +160,7 @@ DEPENDENCIES google-cloud-storage (~> 1.3) httparty rake + rubocop sqlite3 BUNDLED WITH diff --git a/lib/active_storage/disk_controller.rb b/lib/active_storage/disk_controller.rb index 7149cc17a6..16a295d00d 100644 --- a/lib/active_storage/disk_controller.rb +++ b/lib/active_storage/disk_controller.rb @@ -33,6 +33,6 @@ class ActiveStorage::DiskController < ActionController::Base end def disposition_param - params[:disposition].presence_in(%w( inline attachment )) || 'inline' + params[:disposition].presence_in(%w( inline attachment )) || "inline" end end diff --git a/lib/active_storage/download.rb b/lib/active_storage/download.rb index 4d656942d8..6040a32de9 100644 --- a/lib/active_storage/download.rb +++ b/lib/active_storage/download.rb @@ -14,7 +14,7 @@ class ActiveStorage::Download application/xhtml+xml ) - BINARY_CONTENT_TYPE = 'application/octet-stream' + BINARY_CONTENT_TYPE = "application/octet-stream" def initialize(stored_file) @stored_file = stored_file @@ -22,11 +22,11 @@ class ActiveStorage::Download def headers(force_attachment: false) { - x_accel_redirect: '/reproxy', + x_accel_redirect: "/reproxy", x_reproxy_url: reproxy_url, content_type: content_type, content_disposition: content_disposition(force_attachment), - x_frame_options: 'SAMEORIGIN' + x_frame_options: "SAMEORIGIN" } end diff --git a/lib/active_storage/service.rb b/lib/active_storage/service.rb index d0d4362006..cba9cd9c83 100644 --- a/lib/active_storage/service.rb +++ b/lib/active_storage/service.rb @@ -85,7 +85,7 @@ class ActiveStorage::Service private def instrument(operation, key, payload = {}, &block) ActiveSupport::Notifications.instrument( - "service_#{operation}.active_storage", + "service_#{operation}.active_storage", payload.merge(key: key, service: service_name), &block) end diff --git a/lib/active_storage/service/disk_service.rb b/lib/active_storage/service/disk_service.rb index 7e64e1e909..a2a27528c1 100644 --- a/lib/active_storage/service/disk_service.rb +++ b/lib/active_storage/service/disk_service.rb @@ -20,7 +20,7 @@ class ActiveStorage::Service::DiskService < ActiveStorage::Service def download(key) if block_given? instrument :streaming_download, key do - File.open(path_for(key), 'rb') do |file| + File.open(path_for(key), "rb") do |file| while data = file.read(64.kilobytes) yield data end diff --git a/lib/active_storage/service/s3_service.rb b/lib/active_storage/service/s3_service.rb index c3b6688bb9..e75ac36c7d 100644 --- a/lib/active_storage/service/s3_service.rb +++ b/lib/active_storage/service/s3_service.rb @@ -49,9 +49,9 @@ class ActiveStorage::Service::S3Service < ActiveStorage::Service instrument :url, key do |payload| generated_url = object_for(key).presigned_url :get, expires_in: expires_in, response_content_disposition: "#{disposition}; filename=\"#{filename}\"" - + payload[:url] = generated_url - + generated_url end end @@ -60,9 +60,9 @@ class ActiveStorage::Service::S3Service < ActiveStorage::Service instrument :url, key do |payload| generated_url = object_for(key).presigned_url :put, expires_in: expires_in, content_type: content_type, content_length: content_length - + payload[:url] = generated_url - + generated_url end end diff --git a/lib/active_storage/verified_key_with_expiration.rb b/lib/active_storage/verified_key_with_expiration.rb index 8708106735..e429ee21ce 100644 --- a/lib/active_storage/verified_key_with_expiration.rb +++ b/lib/active_storage/verified_key_with_expiration.rb @@ -1,5 +1,5 @@ class ActiveStorage::VerifiedKeyWithExpiration - class_attribute :verifier, default: defined?(Rails) ? Rails.application.message_verifier('ActiveStorage') : nil + class_attribute :verifier, default: defined?(Rails) ? Rails.application.message_verifier("ActiveStorage") : nil class << self def encode(key, expires_in: nil) diff --git a/lib/tasks/activestorage.rake b/lib/tasks/activestorage.rake index 17dab0854a..ea83707224 100644 --- a/lib/tasks/activestorage.rake +++ b/lib/tasks/activestorage.rake @@ -7,7 +7,7 @@ namespace :activestorage do FileUtils.mkdir_p Rails.root.join("tmp/storage") puts "Made storage and tmp/storage directories for development and testing" - FileUtils.cp File.expand_path("../../active_storage/storage_services.yml", __FILE__), Rails.root.join("config") + FileUtils.cp File.expand_path("../../active_storage/storage_services.yml", __FILE__), Rails.root.join("config") puts "Copied default configuration to config/storage_services.yml" migration_file_path = "db/migrate/#{Time.now.utc.strftime("%Y%m%d%H%M%S")}_active_storage_create_tables.rb" diff --git a/test/attachments_test.rb b/test/attachments_test.rb index ec7e9fcd5b..9b88b18247 100644 --- a/test/attachments_test.rb +++ b/test/attachments_test.rb @@ -66,7 +66,7 @@ class ActiveStorage::AttachmentsTest < ActiveSupport::TestCase test "attach new blobs" do @user.highlights.attach( - { io: StringIO.new("STUFF"), filename: "town.jpg", content_type: "image/jpg" }, + { io: StringIO.new("STUFF"), filename: "town.jpg", content_type: "image/jpg" }, { io: StringIO.new("IT"), filename: "country.jpg", content_type: "image/jpg" }) assert_equal "town.jpg", @user.highlights.first.filename.to_s @@ -76,7 +76,7 @@ class ActiveStorage::AttachmentsTest < ActiveSupport::TestCase test "purge attached blobs" do @user.highlights.attach create_blob(filename: "funky.jpg"), create_blob(filename: "wonky.jpg") highlight_keys = @user.highlights.collect(&:key) - + @user.highlights.purge assert_not @user.highlights.attached? assert_not ActiveStorage::Blob.service.exist?(highlight_keys.first) diff --git a/test/blob_test.rb b/test/blob_test.rb index cf27d59348..6a9765a859 100644 --- a/test/blob_test.rb +++ b/test/blob_test.rb @@ -13,7 +13,7 @@ class ActiveStorage::BlobTest < ActiveSupport::TestCase end test "download yields chunks" do - blob = create_blob data: 'a' * 75.kilobytes + blob = create_blob data: "a" * 75.kilobytes chunks = [] blob.download do |chunk| @@ -21,8 +21,8 @@ class ActiveStorage::BlobTest < ActiveSupport::TestCase end assert_equal 2, chunks.size - assert_equal 'a' * 64.kilobytes, chunks.first - assert_equal 'a' * 11.kilobytes, chunks.second + assert_equal "a" * 64.kilobytes, chunks.first + assert_equal "a" * 11.kilobytes, chunks.second end test "urls expiring in 5 minutes" do diff --git a/test/database/setup.rb b/test/database/setup.rb index 5921412b0c..b12038ee68 100644 --- a/test/database/setup.rb +++ b/test/database/setup.rb @@ -1,6 +1,6 @@ require "active_storage/migration" require_relative "create_users_migration" -ActiveRecord::Base.establish_connection(adapter: 'sqlite3', database: ':memory:') +ActiveRecord::Base.establish_connection(adapter: "sqlite3", database: ":memory:") ActiveStorageCreateTables.migrate(:up) ActiveStorageCreateUsers.migrate(:up) diff --git a/test/filename_test.rb b/test/filename_test.rb index 448ba7f766..e448238675 100644 --- a/test/filename_test.rb +++ b/test/filename_test.rb @@ -4,8 +4,8 @@ class ActiveStorage::FilenameTest < ActiveSupport::TestCase test "sanitize" do "%$|:;/\t\r\n\\".each_char do |character| filename = ActiveStorage::Filename.new("foo#{character}bar.pdf") - assert_equal 'foo-bar.pdf', filename.sanitized - assert_equal 'foo-bar.pdf', filename.to_s + assert_equal "foo-bar.pdf", filename.sanitized + assert_equal "foo-bar.pdf", filename.to_s end end @@ -23,14 +23,14 @@ class ActiveStorage::FilenameTest < ActiveSupport::TestCase test "strips RTL override chars used to spoof unsafe executables as docs" do # Would be displayed in Windows as "evilexe.pdf" due to the right-to-left # (RTL) override char! - assert_equal 'evil-fdp.exe', ActiveStorage::Filename.new("evil\u{202E}fdp.exe").sanitized + assert_equal "evil-fdp.exe", ActiveStorage::Filename.new("evil\u{202E}fdp.exe").sanitized end test "compare case-insensitively" do - assert_operator ActiveStorage::Filename.new('foobar.pdf'), :==, ActiveStorage::Filename.new('FooBar.PDF') + assert_operator ActiveStorage::Filename.new("foobar.pdf"), :==, ActiveStorage::Filename.new("FooBar.PDF") end test "compare sanitized" do - assert_operator ActiveStorage::Filename.new('foo-bar.pdf'), :==, ActiveStorage::Filename.new("foo\tbar.pdf") + assert_operator ActiveStorage::Filename.new("foo-bar.pdf"), :==, ActiveStorage::Filename.new("foo\tbar.pdf") end end diff --git a/test/service/configurator_test.rb b/test/service/configurator_test.rb index f8e4dccc9c..c69b8d5087 100644 --- a/test/service/configurator_test.rb +++ b/test/service/configurator_test.rb @@ -12,4 +12,3 @@ class ActiveStorage::Service::ConfiguratorTest < ActiveSupport::TestCase end end end - diff --git a/test/service/disk_service_test.rb b/test/service/disk_service_test.rb index f7752b25ef..e9a96003f1 100644 --- a/test/service/disk_service_test.rb +++ b/test/service/disk_service_test.rb @@ -7,6 +7,6 @@ class ActiveStorage::Service::DiskServiceTest < ActiveSupport::TestCase test "url generation" do assert_match /rails\/active_storage\/disk\/.*\/avatar\.png\?disposition=inline/, - @service.url(FIXTURE_KEY, expires_in: 5.minutes, disposition: :inline, filename: "avatar.png") + @service.url(FIXTURE_KEY, expires_in: 5.minutes, disposition: :inline, filename: "avatar.png") end end diff --git a/test/service/mirror_service_test.rb b/test/service/mirror_service_test.rb index 8bda01f169..3639f83d38 100644 --- a/test/service/mirror_service_test.rb +++ b/test/service/mirror_service_test.rb @@ -8,7 +8,7 @@ class ActiveStorage::Service::MirrorServiceTest < ActiveSupport::TestCase end.to_h config = mirror_config.merge \ - mirror: { service: "Mirror", primary: 'primary', mirrors: mirror_config.keys }, + mirror: { service: "Mirror", primary: "primary", mirrors: mirror_config.keys }, primary: { service: "Disk", root: Dir.mktmpdir("active_storage_tests_primary") } SERVICE = ActiveStorage::Service.configure :mirror, config -- cgit v1.2.3 From c49c56b46986c4a1b0701f9f4e16fe60222cf0fc Mon Sep 17 00:00:00 2001 From: dixpac Date: Fri, 14 Jul 2017 20:46:02 +0200 Subject: Revert back to the original implementaion with varaibles Revert `exist? and url` to the original implementation. Since the new one doesn't provide any benefits and makes implementation harder to follow. --- lib/active_storage/service/gcs_service.rb | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/lib/active_storage/service/gcs_service.rb b/lib/active_storage/service/gcs_service.rb index 1addda6733..b0ad3e2fa4 100644 --- a/lib/active_storage/service/gcs_service.rb +++ b/lib/active_storage/service/gcs_service.rb @@ -36,14 +36,20 @@ class ActiveStorage::Service::GCSService < ActiveStorage::Service def exist?(key) instrument :exist, key do |payload| - payload[:exist] = file_for(key).present? + answer = file_for(key).present? + payload[:exist] = answer + answer end end def url(key, expires_in:, disposition:, filename:) instrument :url, key do |payload| query = { "response-content-disposition" => "#{disposition}; filename=\"#{filename}\"" } - payload[:url] = file_for(key).signed_url(expires: expires_in, query: query) + generated_url = file_for(key).signed_url(expires: expires_in, query: query) + + payload[:url] = generated_url + + generated_url end end -- cgit v1.2.3 From 62e5562edb72f591c6af4c4da2bce3db18b5ba36 Mon Sep 17 00:00:00 2001 From: colorfulfool Date: Sat, 15 Jul 2017 00:25:07 +0300 Subject: Don't fail on boot because of missing S3 keys when S3 is not used --- lib/active_storage/storage_services.yml | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/active_storage/storage_services.yml b/lib/active_storage/storage_services.yml index a93304d88f..c80a3e8453 100644 --- a/lib/active_storage/storage_services.yml +++ b/lib/active_storage/storage_services.yml @@ -9,8 +9,8 @@ local: # Use rails secrets:edit to set the AWS secrets (as shared:aws:access_key_id|secret_access_key) amazon: service: S3 - access_key_id: <%= Rails.application.secrets.aws[:access_key_id] %> - secret_access_key: <%= Rails.application.secrets.aws[:secret_access_key] %> + access_key_id: <%= Rails.application.secrets.dig(:aws, :access_key_id) %> + secret_access_key: <%= Rails.application.secrets.dig(:aws, :secret_access_key) %> region: us-east-1 bucket: your_own_bucket -- cgit v1.2.3 From ed977c32e07a7bac82f08e66162e4ce95769d263 Mon Sep 17 00:00:00 2001 From: colorfulfool Date: Sat, 15 Jul 2017 00:25:43 +0300 Subject: Fail early if no storage service is specified --- lib/active_storage/engine.rb | 3 +++ 1 file changed, 3 insertions(+) diff --git a/lib/active_storage/engine.rb b/lib/active_storage/engine.rb index c251f522c6..5f0b62809e 100644 --- a/lib/active_storage/engine.rb +++ b/lib/active_storage/engine.rb @@ -56,6 +56,9 @@ module ActiveStorage rescue => e raise e, "Cannot load `Rails.config.active_storage.service`:\n#{e.message}", e.backtrace end + else + raise "No storage service specified for current env (#{Rails.env}). " \ + "Add config.active_storage.service = :local into your config/environments/#{Rails.env}.rb." end end end -- cgit v1.2.3 From a6df4515522c4b977a7739b7eab3fc54d9098a45 Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Fri, 14 Jul 2017 18:26:27 -0400 Subject: Depend on Rails >= 5.2.0.alpha --- Gemfile | 7 ++++++ Gemfile.lock | 67 +++++++++++++++++++++++++++++---------------------- activestorage.gemspec | 12 ++++----- 3 files changed, 51 insertions(+), 35 deletions(-) diff --git a/Gemfile b/Gemfile index d2d6db9065..7154892086 100644 --- a/Gemfile +++ b/Gemfile @@ -1,7 +1,14 @@ source "https://rubygems.org" +git_source(:github) { |repo_path| "https://github.com/#{repo_path}.git" } + gemspec +gem "activesupport", github: "rails/rails" +gem "activerecord", github: "rails/rails" +gem "actionpack", github: "rails/rails" +gem "activejob", github: "rails/rails" + gem "rake" gem "byebug" diff --git a/Gemfile.lock b/Gemfile.lock index cce1d346da..eb8c229a41 100644 --- a/Gemfile.lock +++ b/Gemfile.lock @@ -1,42 +1,47 @@ -PATH - remote: . - specs: - activestorage (0.1) - actionpack (>= 5.1) - activejob (>= 5.1) - activerecord (>= 5.1) - activesupport (>= 5.1) - -GEM - remote: https://rubygems.org/ +GIT + remote: https://github.com/rails/rails.git + revision: c1f9fa8c69590222fac43d58bf64ef4a1225d7ce specs: - actionpack (5.1.1) - actionview (= 5.1.1) - activesupport (= 5.1.1) + actionpack (5.2.0.alpha) + actionview (= 5.2.0.alpha) + activesupport (= 5.2.0.alpha) rack (~> 2.0) rack-test (~> 0.6.3) rails-dom-testing (~> 2.0) rails-html-sanitizer (~> 1.0, >= 1.0.2) - actionview (5.1.1) - activesupport (= 5.1.1) + actionview (5.2.0.alpha) + activesupport (= 5.2.0.alpha) builder (~> 3.1) erubi (~> 1.4) rails-dom-testing (~> 2.0) rails-html-sanitizer (~> 1.0, >= 1.0.3) - activejob (5.1.1) - activesupport (= 5.1.1) + activejob (5.2.0.alpha) + activesupport (= 5.2.0.alpha) globalid (>= 0.3.6) - activemodel (5.1.1) - activesupport (= 5.1.1) - activerecord (5.1.1) - activemodel (= 5.1.1) - activesupport (= 5.1.1) + activemodel (5.2.0.alpha) + activesupport (= 5.2.0.alpha) + activerecord (5.2.0.alpha) + activemodel (= 5.2.0.alpha) + activesupport (= 5.2.0.alpha) arel (~> 8.0) - activesupport (5.1.1) + activesupport (5.2.0.alpha) concurrent-ruby (~> 1.0, >= 1.0.2) i18n (~> 0.7) minitest (~> 5.1) tzinfo (~> 1.1) + +PATH + remote: . + specs: + activestorage (0.1) + actionpack (>= 5.2.0.alpha) + activejob (>= 5.2.0.alpha) + activerecord (>= 5.2.0.alpha) + activesupport (>= 5.2.0.alpha) + +GEM + remote: https://rubygems.org/ + specs: addressable (2.5.1) public_suffix (~> 2.0, >= 2.0.2) arel (8.0.0) @@ -55,7 +60,7 @@ GEM declarative (0.0.9) declarative-option (0.1.0) digest-crc (0.4.1) - erubi (1.6.0) + erubi (1.6.1) faraday (0.12.1) multipart-post (>= 1.2, < 3) globalid (0.4.0) @@ -87,7 +92,7 @@ GEM httparty (0.15.5) multi_xml (>= 0.5.2) httpclient (2.8.3) - i18n (0.8.4) + i18n (0.8.6) jmespath (1.3.1) jwt (1.5.6) little-plugger (1.1.4) @@ -100,13 +105,13 @@ GEM mime-types (3.1) mime-types-data (~> 3.2015) mime-types-data (3.2016.0521) - mini_portile2 (2.1.0) + mini_portile2 (2.2.0) minitest (5.10.2) multi_json (1.12.1) multi_xml (0.6.0) multipart-post (2.0.0) - nokogiri (1.7.2) - mini_portile2 (~> 2.1.0) + nokogiri (1.8.0) + mini_portile2 (~> 2.2.0) os (0.9.6) parallel (1.11.2) parser (2.4.0.0) @@ -153,7 +158,11 @@ PLATFORMS ruby DEPENDENCIES + actionpack! + activejob! + activerecord! activestorage! + activesupport! aws-sdk (~> 2) bundler (~> 1.15) byebug diff --git a/activestorage.gemspec b/activestorage.gemspec index ce366d60c2..884d3287e6 100644 --- a/activestorage.gemspec +++ b/activestorage.gemspec @@ -9,13 +9,13 @@ Gem::Specification.new do |s| s.required_ruby_version = ">= 2.3.0" - s.add_dependency "activesupport", ">= 5.1" - s.add_dependency "activerecord", ">= 5.1" - s.add_dependency "actionpack", ">= 5.1" - s.add_dependency "activejob", ">= 5.1" + s.add_dependency "activesupport", ">= 5.2.0.alpha" + s.add_dependency "activerecord", ">= 5.2.0.alpha" + s.add_dependency "actionpack", ">= 5.2.0.alpha" + s.add_dependency "activejob", ">= 5.2.0.alpha" s.add_development_dependency "bundler", "~> 1.15" - s.files = `git ls-files`.split("\n") - s.test_files = `git ls-files -- test/*`.split("\n") + s.files = `git ls-files`.split("\n") + s.test_files = `git ls-files -- test/*`.split("\n") end -- cgit v1.2.3 From 315bd5c4477a0f7695c924b5266adcf27a5ae3fc Mon Sep 17 00:00:00 2001 From: Stanislav Gospodinov Date: Sat, 15 Jul 2017 05:15:12 +0300 Subject: Fixing logger to work with Rails 5.2.0.alpha --- lib/active_storage/log_subscriber.rb | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/lib/active_storage/log_subscriber.rb b/lib/active_storage/log_subscriber.rb index 5c486b9161..0d5f497403 100644 --- a/lib/active_storage/log_subscriber.rb +++ b/lib/active_storage/log_subscriber.rb @@ -2,9 +2,9 @@ require "active_support/log_subscriber" class ActiveStorage::LogSubscriber < ActiveSupport::LogSubscriber def service_upload(event) - message = color("Uploaded file to key: #{key_in(event)}", GREEN) - message << color(" (checksum: #{event.payload[:checksum]})", GREEN) if event.payload[:checksum] - info event, message + message = "Uploaded file to key: #{key_in(event)}" + message << " (checksum: #{event.payload[:checksum]})" + info event, color(message, GREEN) if event.payload[:checksum] end def service_download(event) -- cgit v1.2.3 From a4e0e16e05fa49fc84b92a5ffd42a9f728ee1f89 Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Fri, 14 Jul 2017 22:35:20 -0400 Subject: Put conditional back --- lib/active_storage/log_subscriber.rb | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/active_storage/log_subscriber.rb b/lib/active_storage/log_subscriber.rb index 0d5f497403..4ac34a3b25 100644 --- a/lib/active_storage/log_subscriber.rb +++ b/lib/active_storage/log_subscriber.rb @@ -3,8 +3,8 @@ require "active_support/log_subscriber" class ActiveStorage::LogSubscriber < ActiveSupport::LogSubscriber def service_upload(event) message = "Uploaded file to key: #{key_in(event)}" - message << " (checksum: #{event.payload[:checksum]})" - info event, color(message, GREEN) if event.payload[:checksum] + message << " (checksum: #{event.payload[:checksum]})" if event.payload[:checksum] + info event, color(message, GREEN) end def service_download(event) -- cgit v1.2.3 From 4dd44bc5e894d5a6e7f40881f318fa67e9aa1a77 Mon Sep 17 00:00:00 2001 From: Sean Handley Date: Fri, 14 Jul 2017 09:28:34 +0100 Subject: Allow custom endpoints for S3. --- lib/active_storage/service/s3_service.rb | 20 ++++++++++++++++++-- 1 file changed, 18 insertions(+), 2 deletions(-) diff --git a/lib/active_storage/service/s3_service.rb b/lib/active_storage/service/s3_service.rb index e75ac36c7d..f78e2d3246 100644 --- a/lib/active_storage/service/s3_service.rb +++ b/lib/active_storage/service/s3_service.rb @@ -4,8 +4,24 @@ require "active_support/core_ext/numeric/bytes" class ActiveStorage::Service::S3Service < ActiveStorage::Service attr_reader :client, :bucket - def initialize(access_key_id:, secret_access_key:, region:, bucket:) - @client = Aws::S3::Resource.new(access_key_id: access_key_id, secret_access_key: secret_access_key, region: region) + def initialize(access_key_id:, secret_access_key:, region:, bucket:, endpoint: nil) + @client = if endpoint + Aws::S3::Resource.new( + access_key_id: access_key_id, + secret_access_key: secret_access_key, + region: region, + bucket: bucket + ) + else + Aws::S3::Resource.new( + access_key_id: access_key_id, + secret_access_key: secret_access_key, + region: region, + bucket: bucket, + endpoint: endpoint + ) + end + @bucket = @client.bucket(bucket) end -- cgit v1.2.3 From 6074771f7926d4c93536d15d91de46fb549b329a Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Sat, 15 Jul 2017 08:42:10 -0400 Subject: Swap branches --- lib/active_storage/service/s3_service.rb | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/lib/active_storage/service/s3_service.rb b/lib/active_storage/service/s3_service.rb index f78e2d3246..4efc34eb80 100644 --- a/lib/active_storage/service/s3_service.rb +++ b/lib/active_storage/service/s3_service.rb @@ -10,15 +10,15 @@ class ActiveStorage::Service::S3Service < ActiveStorage::Service access_key_id: access_key_id, secret_access_key: secret_access_key, region: region, - bucket: bucket + bucket: bucket, + endpoint: endpoint ) else Aws::S3::Resource.new( access_key_id: access_key_id, secret_access_key: secret_access_key, region: region, - bucket: bucket, - endpoint: endpoint + bucket: bucket ) end -- cgit v1.2.3 From 993283a1ae9e9c7f07c78c2ac8372a6e91228cc2 Mon Sep 17 00:00:00 2001 From: colorfulfool Date: Sun, 16 Jul 2017 01:06:39 +0300 Subject: Fix a typo in S3Service --- lib/active_storage/service/s3_service.rb | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/lib/active_storage/service/s3_service.rb b/lib/active_storage/service/s3_service.rb index 4efc34eb80..ba8251b77e 100644 --- a/lib/active_storage/service/s3_service.rb +++ b/lib/active_storage/service/s3_service.rb @@ -10,15 +10,13 @@ class ActiveStorage::Service::S3Service < ActiveStorage::Service access_key_id: access_key_id, secret_access_key: secret_access_key, region: region, - bucket: bucket, endpoint: endpoint ) else Aws::S3::Resource.new( access_key_id: access_key_id, secret_access_key: secret_access_key, - region: region, - bucket: bucket + region: region ) end -- cgit v1.2.3 From 2f15938587a6a3fa1ce6745511aeb81d833e51c2 Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Sun, 16 Jul 2017 19:17:18 -0400 Subject: Fix S3 direct upload test --- test/service/s3_service_test.rb | 16 +++------------- 1 file changed, 3 insertions(+), 13 deletions(-) diff --git a/test/service/s3_service_test.rb b/test/service/s3_service_test.rb index 4875ac908b..81eff2c02d 100644 --- a/test/service/s3_service_test.rb +++ b/test/service/s3_service_test.rb @@ -9,25 +9,15 @@ if SERVICE_CONFIGURATIONS[:s3] include ActiveStorage::Service::SharedServiceTests test "direct upload" do - # FIXME: This test is failing because of a mismatched request signature, but it works in the browser. - skip - begin key = SecureRandom.base58(24) data = "Something else entirely!" - direct_upload_url = @service.url_for_direct_upload(key, expires_in: 5.minutes, content_type: "text/plain", content_length: data.size) - - url = URI.parse(direct_upload_url).to_s.split("?").first - query = CGI::parse(URI.parse(direct_upload_url).query).collect { |(k, v)| [ k, v.first ] }.to_h + url = @service.url_for_direct_upload(key, expires_in: 5.minutes, content_type: "text/plain", content_length: data.size) - HTTParty.post( + HTTParty.put( url, - query: query, body: data, - headers: { - "Content-Type": "text/plain", - "Origin": "http://localhost:3000" - }, + headers: { "Content-Type" => "text/plain" }, debug_output: STDOUT ) -- cgit v1.2.3 From 94a450acbec0a33f1ad9003e6e9c5545549a3ab9 Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Sun, 16 Jul 2017 19:17:47 -0400 Subject: Splat options --- lib/active_storage/service/s3_service.rb | 18 ++---------------- 1 file changed, 2 insertions(+), 16 deletions(-) diff --git a/lib/active_storage/service/s3_service.rb b/lib/active_storage/service/s3_service.rb index ba8251b77e..5703cfd0ed 100644 --- a/lib/active_storage/service/s3_service.rb +++ b/lib/active_storage/service/s3_service.rb @@ -4,22 +4,8 @@ require "active_support/core_ext/numeric/bytes" class ActiveStorage::Service::S3Service < ActiveStorage::Service attr_reader :client, :bucket - def initialize(access_key_id:, secret_access_key:, region:, bucket:, endpoint: nil) - @client = if endpoint - Aws::S3::Resource.new( - access_key_id: access_key_id, - secret_access_key: secret_access_key, - region: region, - endpoint: endpoint - ) - else - Aws::S3::Resource.new( - access_key_id: access_key_id, - secret_access_key: secret_access_key, - region: region - ) - end - + def initialize(access_key_id:, secret_access_key:, region:, bucket:, **options) + @client = Aws::S3::Resource.new(access_key_id: access_key_id, secret_access_key: secret_access_key, region: region, **options) @bucket = @client.bucket(bucket) end -- cgit v1.2.3 From be526d16fe29cf2c6c75a0c10b355271a87527d7 Mon Sep 17 00:00:00 2001 From: Michael Herold Date: Mon, 17 Jul 2017 08:17:09 -0500 Subject: Add direct upload support to GCS service --- lib/active_storage/service/gcs_service.rb | 11 ++++++++++ test/direct_uploads_controller_test.rb | 34 +++++++++++++++++++++++++++++-- test/service/gcs_service_test.rb | 20 ++++++++++++++++++ 3 files changed, 63 insertions(+), 2 deletions(-) diff --git a/lib/active_storage/service/gcs_service.rb b/lib/active_storage/service/gcs_service.rb index b0ad3e2fa4..7053a130c0 100644 --- a/lib/active_storage/service/gcs_service.rb +++ b/lib/active_storage/service/gcs_service.rb @@ -53,6 +53,17 @@ class ActiveStorage::Service::GCSService < ActiveStorage::Service end end + def url_for_direct_upload(key, expires_in:, content_type:, content_length:) + instrument :url, key do |payload| + generated_url = bucket.signed_url key, method: "PUT", expires: expires_in, + content_type: content_type + + payload[:url] = generated_url + + generated_url + end + end + private def file_for(key) bucket.file(key) diff --git a/test/direct_uploads_controller_test.rb b/test/direct_uploads_controller_test.rb index bed985148e..f96a37f758 100644 --- a/test/direct_uploads_controller_test.rb +++ b/test/direct_uploads_controller_test.rb @@ -7,7 +7,7 @@ require "action_controller/test_case" require "active_storage/direct_uploads_controller" if SERVICE_CONFIGURATIONS[:s3] - class ActiveStorage::DirectUploadsControllerTest < ActionController::TestCase + class ActiveStorage::S3DirectUploadsControllerTest < ActionController::TestCase setup do @blob = create_blob @routes = Routes @@ -32,5 +32,35 @@ if SERVICE_CONFIGURATIONS[:s3] end end else - puts "Skipping Direct Upload tests because no S3 configuration was supplied" + puts "Skipping S3 Direct Upload tests because no S3 configuration was supplied" +end + +if SERVICE_CONFIGURATIONS[:gcs] + class ActiveStorage::GCSDirectUploadsControllerTest < ActionController::TestCase + setup do + @blob = create_blob + @routes = Routes + @controller = ActiveStorage::DirectUploadsController.new + @config = SERVICE_CONFIGURATIONS[:gcs] + + @old_service = ActiveStorage::Blob.service + ActiveStorage::Blob.service = ActiveStorage::Service.configure(:gcs, SERVICE_CONFIGURATIONS) + end + + teardown do + ActiveStorage::Blob.service = @old_service + end + + test "creating new direct upload" do + post :create, params: { blob: { + filename: "hello.txt", byte_size: 6, checksum: Digest::MD5.base64digest("Hello"), content_type: "text/plain" } } + + details = JSON.parse(@response.body) + + assert_match %r{storage\.googleapis\.com/#{@config[:bucket]}}, details["url"] + assert_equal "hello.txt", GlobalID::Locator.locate_signed(details["sgid"]).filename.to_s + end + end +else + puts "Skipping GCS Direct Upload tests because no GCS configuration was supplied" end diff --git a/test/service/gcs_service_test.rb b/test/service/gcs_service_test.rb index 7d4700498b..3d70080af4 100644 --- a/test/service/gcs_service_test.rb +++ b/test/service/gcs_service_test.rb @@ -1,4 +1,5 @@ require "service/shared_service_tests" +require "httparty" if SERVICE_CONFIGURATIONS[:gcs] class ActiveStorage::Service::GCSServiceTest < ActiveSupport::TestCase @@ -6,6 +7,25 @@ if SERVICE_CONFIGURATIONS[:gcs] include ActiveStorage::Service::SharedServiceTests + test "direct upload" do + begin + key = SecureRandom.base58(24) + data = "Something else entirely!" + direct_upload_url = @service.url_for_direct_upload(key, expires_in: 5.minutes, content_type: "text/plain", content_length: data.size) + + HTTParty.put( + direct_upload_url, + body: data, + headers: { "Content-Type" => "text/plain" }, + debug_output: STDOUT + ) + + assert_equal data, @service.download(key) + ensure + @service.delete key + end + end + test "signed URL generation" do travel_to Time.now do url = SERVICE.bucket.signed_url(FIXTURE_KEY, expires: 120) + -- cgit v1.2.3 From bb7b8348e6f307fb9b7279bbab4ea19e9313a45e Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Mon, 17 Jul 2017 09:19:14 -0400 Subject: Remove unused require --- test/service/s3_service_test.rb | 1 - 1 file changed, 1 deletion(-) diff --git a/test/service/s3_service_test.rb b/test/service/s3_service_test.rb index 81eff2c02d..d823e1fdca 100644 --- a/test/service/s3_service_test.rb +++ b/test/service/s3_service_test.rb @@ -1,6 +1,5 @@ require "service/shared_service_tests" require "httparty" -require "uri" if SERVICE_CONFIGURATIONS[:s3] class ActiveStorage::Service::S3ServiceTest < ActiveSupport::TestCase -- cgit v1.2.3 From c8ad7dc13bbdc7b5c3305d5fd0a93f47d0f4baa4 Mon Sep 17 00:00:00 2001 From: "James T. Perreault" Date: Mon, 17 Jul 2017 10:17:33 -0400 Subject: Replace hard-coded S3 bucket name with configured bucket --- test/direct_uploads_controller_test.rb | 2 +- test/service/s3_service_test.rb | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/test/direct_uploads_controller_test.rb b/test/direct_uploads_controller_test.rb index f96a37f758..8aa61f53cb 100644 --- a/test/direct_uploads_controller_test.rb +++ b/test/direct_uploads_controller_test.rb @@ -27,7 +27,7 @@ if SERVICE_CONFIGURATIONS[:s3] details = JSON.parse(@response.body) - assert_match /rails-activestorage\.s3.amazonaws\.com/, details["url"] + assert_match /#{SERVICE_CONFIGURATIONS[:s3][:bucket]}\.s3.(\S+)?amazonaws\.com/, details["url"] assert_equal "hello.txt", GlobalID::Locator.locate_signed(details["sgid"]).filename.to_s end end diff --git a/test/service/s3_service_test.rb b/test/service/s3_service_test.rb index d823e1fdca..6115cb8db0 100644 --- a/test/service/s3_service_test.rb +++ b/test/service/s3_service_test.rb @@ -27,7 +27,7 @@ if SERVICE_CONFIGURATIONS[:s3] end test "signed URL generation" do - assert_match /.+s3.+amazonaws.com.*response-content-disposition=inline.*avatar\.png/, + assert_match /#{SERVICE_CONFIGURATIONS[:s3][:bucket]}\.s3.(\S+)?amazonaws.com.*response-content-disposition=inline.*avatar\.png/, @service.url(FIXTURE_KEY, expires_in: 5.minutes, disposition: :inline, filename: "avatar.png") end end -- cgit v1.2.3 From d0d4e33b86369e4b7c5656dd5db60e04f8c4d76e Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Wed, 19 Jul 2017 13:58:23 -0400 Subject: Use descriptive new freeze_time helper --- Gemfile.lock | 2 +- test/blob_test.rb | 2 +- test/service/gcs_service_test.rb | 2 +- test/service/mirror_service_test.rb | 2 +- 4 files changed, 4 insertions(+), 4 deletions(-) diff --git a/Gemfile.lock b/Gemfile.lock index eb8c229a41..5b283272f7 100644 --- a/Gemfile.lock +++ b/Gemfile.lock @@ -1,6 +1,6 @@ GIT remote: https://github.com/rails/rails.git - revision: c1f9fa8c69590222fac43d58bf64ef4a1225d7ce + revision: 5c16dd35a23f75038baf1527143ee44accf081ff specs: actionpack (5.2.0.alpha) actionview (= 5.2.0.alpha) diff --git a/test/blob_test.rb b/test/blob_test.rb index 6a9765a859..ddc000ed51 100644 --- a/test/blob_test.rb +++ b/test/blob_test.rb @@ -28,7 +28,7 @@ class ActiveStorage::BlobTest < ActiveSupport::TestCase test "urls expiring in 5 minutes" do blob = create_blob - travel_to Time.now do + freeze_time do assert_equal expected_url_for(blob), blob.url assert_equal expected_url_for(blob, disposition: :attachment), blob.url(disposition: :attachment) end diff --git a/test/service/gcs_service_test.rb b/test/service/gcs_service_test.rb index 3d70080af4..4cde4b9289 100644 --- a/test/service/gcs_service_test.rb +++ b/test/service/gcs_service_test.rb @@ -27,7 +27,7 @@ if SERVICE_CONFIGURATIONS[:gcs] end test "signed URL generation" do - travel_to Time.now do + freeze_time do url = SERVICE.bucket.signed_url(FIXTURE_KEY, expires: 120) + "&response-content-disposition=inline%3B+filename%3D%22test.txt%22" diff --git a/test/service/mirror_service_test.rb b/test/service/mirror_service_test.rb index 3639f83d38..fd3d8125d6 100644 --- a/test/service/mirror_service_test.rb +++ b/test/service/mirror_service_test.rb @@ -45,7 +45,7 @@ class ActiveStorage::Service::MirrorServiceTest < ActiveSupport::TestCase end test "URL generation in primary service" do - travel_to Time.now do + freeze_time do assert_equal SERVICE.primary.url(FIXTURE_KEY, expires_in: 2.minutes, disposition: :inline, filename: "test.txt"), @service.url(FIXTURE_KEY, expires_in: 2.minutes, disposition: :inline, filename: "test.txt") end -- cgit v1.2.3 From 32331b19e1da8bdab3c9f6d1666ac2d3108e5042 Mon Sep 17 00:00:00 2001 From: James Baer Date: Thu, 20 Jul 2017 12:29:37 -0400 Subject: Accept S3 upload options (e.g. server_side_encryption) --- lib/active_storage/service/s3_service.rb | 8 +++++--- test/service/s3_service_test.rb | 18 ++++++++++++++++++ 2 files changed, 23 insertions(+), 3 deletions(-) diff --git a/lib/active_storage/service/s3_service.rb b/lib/active_storage/service/s3_service.rb index 5703cfd0ed..efffdec157 100644 --- a/lib/active_storage/service/s3_service.rb +++ b/lib/active_storage/service/s3_service.rb @@ -2,17 +2,19 @@ require "aws-sdk" require "active_support/core_ext/numeric/bytes" class ActiveStorage::Service::S3Service < ActiveStorage::Service - attr_reader :client, :bucket + attr_reader :client, :bucket, :upload_options - def initialize(access_key_id:, secret_access_key:, region:, bucket:, **options) + def initialize(access_key_id:, secret_access_key:, region:, bucket:, upload: {}, **options) @client = Aws::S3::Resource.new(access_key_id: access_key_id, secret_access_key: secret_access_key, region: region, **options) @bucket = @client.bucket(bucket) + + @upload_options = upload end def upload(key, io, checksum: nil) instrument :upload, key, checksum: checksum do begin - object_for(key).put(body: io, content_md5: checksum) + object_for(key).put(upload_options.merge(body: io, content_md5: checksum)) rescue Aws::S3::Errors::BadDigest raise ActiveStorage::IntegrityError end diff --git a/test/service/s3_service_test.rb b/test/service/s3_service_test.rb index 6115cb8db0..049511497b 100644 --- a/test/service/s3_service_test.rb +++ b/test/service/s3_service_test.rb @@ -30,6 +30,24 @@ if SERVICE_CONFIGURATIONS[:s3] assert_match /#{SERVICE_CONFIGURATIONS[:s3][:bucket]}\.s3.(\S+)?amazonaws.com.*response-content-disposition=inline.*avatar\.png/, @service.url(FIXTURE_KEY, expires_in: 5.minutes, disposition: :inline, filename: "avatar.png") end + + test "uploading with server-side encryption" do + config = {} + config[:s3] = SERVICE_CONFIGURATIONS[:s3].merge \ + upload: { server_side_encryption: "AES256" } + + sse_service = ActiveStorage::Service.configure(:s3, config) + + begin + key = SecureRandom.base58(24) + data = "Something else entirely!" + sse_service.upload(key, StringIO.new(data), checksum: Digest::MD5.base64digest(data)) + + assert_equal "AES256", sse_service.bucket.object(key).server_side_encryption + ensure + sse_service.delete key + end + end end else puts "Skipping S3 Service tests because no S3 configuration was supplied" -- cgit v1.2.3 From 710957b20a24d0c62219cb7cc229c52905d74b3d Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 20 Jul 2017 14:04:54 -0500 Subject: Double confetti --- Gemfile | 2 -- 1 file changed, 2 deletions(-) diff --git a/Gemfile b/Gemfile index adc1e320e2..953b85ccfe 100644 --- a/Gemfile +++ b/Gemfile @@ -18,8 +18,6 @@ gem "httparty" gem "aws-sdk", "~> 2", require: false gem "google-cloud-storage", "~> 1.3", require: false -gem 'aws-sdk', '~> 2', require: false -gem 'google-cloud-storage', require: false gem 'mini_magick' gem "rubocop", require: false -- cgit v1.2.3 From 66d94ed78dced24cdd186e8bb5877cc6d43f5da8 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 20 Jul 2017 14:05:03 -0500 Subject: Easier access to the variant of a blob --- lib/active_storage/blob.rb | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/lib/active_storage/blob.rb b/lib/active_storage/blob.rb index 1a15361747..a9d9b8771c 100644 --- a/lib/active_storage/blob.rb +++ b/lib/active_storage/blob.rb @@ -1,6 +1,7 @@ require "active_storage/service" require "active_storage/filename" require "active_storage/purge_job" +require "active_storage/variant" # Schema: id, key, filename, content_type, metadata, byte_size, checksum, created_at class ActiveStorage::Blob < ActiveRecord::Base @@ -40,6 +41,10 @@ class ActiveStorage::Blob < ActiveRecord::Base ActiveStorage::Filename.new(self[:filename]) end + def variant(variation) + ActiveStorage::Variant.new(self, variation: variation) + end + def url(expires_in: 5.minutes, disposition: :inline) service.url key, expires_in: expires_in, disposition: disposition, filename: filename end -- cgit v1.2.3 From 5dbe5eaeb84b470624f1a2785315ddd4f7b1a4e3 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 20 Jul 2017 14:05:18 -0500 Subject: Follow AR like naming of factory method --- lib/active_storage/controllers/variants_controller.rb | 2 +- lib/active_storage/variant.rb | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/active_storage/controllers/variants_controller.rb b/lib/active_storage/controllers/variants_controller.rb index 24cee16e80..094f94e706 100644 --- a/lib/active_storage/controllers/variants_controller.rb +++ b/lib/active_storage/controllers/variants_controller.rb @@ -4,7 +4,7 @@ require "active_storage/blob" class ActiveStorage::Controllers::VariantsController < ActionController::Base def show if blob_key = decode_verified_key - variant = ActiveStorage::Variant.lookup(blob_key: blob_key, variation_key: params[:variation_key]) + variant = ActiveStorage::Variant.find_or_create_by(blob_key: blob_key, variation_key: params[:variation_key]) redirect_to variant.url else head :not_found diff --git a/lib/active_storage/variant.rb b/lib/active_storage/variant.rb index 9b9dad43da..f005454b00 100644 --- a/lib/active_storage/variant.rb +++ b/lib/active_storage/variant.rb @@ -7,7 +7,7 @@ class ActiveStorage::Variant attr_reader :blob, :variation delegate :service, to: :blob - def self.lookup(blob_key:, variation_key:) + def self.find_or_create_by(blob_key:, variation_key:) new ActiveStorage::Blob.find_by!(key: blob_key), variation: verifier.verify(variation_key) end -- cgit v1.2.3 From 76395e3c1b997da7b3853b1b3e94b712b1a29ecf Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 20 Jul 2017 14:05:40 -0500 Subject: Do real transformations in a safe way --- lib/active_storage/variant.rb | 24 ++++++++++++++++++++---- 1 file changed, 20 insertions(+), 4 deletions(-) diff --git a/lib/active_storage/variant.rb b/lib/active_storage/variant.rb index f005454b00..62262c7790 100644 --- a/lib/active_storage/variant.rb +++ b/lib/active_storage/variant.rb @@ -1,9 +1,15 @@ require "active_storage/blob" +require "active_support/core_ext/object/inclusion" require "mini_magick" class ActiveStorage::Variant class_attribute :verifier + ALLOWED_TRANSFORMATIONS = %i( + resize rotate format flip fill monochrome orient quality roll scale sharpen shave shear size thumbnail + transparent transpose transverse trim background bordercolor compress crop + ) + attr_reader :blob, :variation delegate :service, to: :blob @@ -42,11 +48,21 @@ class ActiveStorage::Variant end def transform(io) - # FIXME: Actually do a variant based on the variation - File.open MiniMagick::Image.read(io).resize("500x500").path + File.open \ + MiniMagick::Image.read(io).tap { |transforming_image| + variation.each do |(method, argument)| + if method = allowed_transformational_method(method.to_sym) + if argument.present? + transforming_image.public_send(method, argument) + else + transforming_image.public_send(method) + end + end + end + }.path end - def exist? - service.exist?(key) + def allowed_transformational_method(method) + method.presence_in(ALLOWED_TRANSFORMATIONS) end end -- cgit v1.2.3 From f1523ab39e38bdc031c3bfb61ed4b6decd23ffcd Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 20 Jul 2017 14:06:00 -0500 Subject: Use a unique blob variant key for storage --- lib/active_storage/variant.rb | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) diff --git a/lib/active_storage/variant.rb b/lib/active_storage/variant.rb index 62262c7790..3053f44211 100644 --- a/lib/active_storage/variant.rb +++ b/lib/active_storage/variant.rb @@ -27,7 +27,7 @@ class ActiveStorage::Variant def url(expires_in: 5.minutes, disposition: :inline) perform unless exist? - service.url key, expires_in: expires_in, disposition: disposition, filename: blob.filename + service.url blob_variant_key, expires_in: expires_in, disposition: disposition, filename: blob.filename end def key @@ -35,6 +35,10 @@ class ActiveStorage::Variant end private + def exist? + service.exist?(blob_variant_key) + end + def perform upload_variant transform(download_blob) end @@ -44,7 +48,11 @@ class ActiveStorage::Variant end def upload_variant(variation) - service.upload key, variation + service.upload blob_variant_key, variation + end + + def blob_variant_key + "variants/#{blob.key}/#{key}" end def transform(io) -- cgit v1.2.3 From dda013050fe559e2e9432ae836c1239eac48fbce Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 20 Jul 2017 14:06:08 -0500 Subject: Use the direct accessor --- test/variation_test.rb | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/test/variation_test.rb b/test/variation_test.rb index 3b05095292..bc47244468 100644 --- a/test/variation_test.rb +++ b/test/variation_test.rb @@ -7,9 +7,7 @@ class ActiveStorage::VariationTest < ActiveSupport::TestCase blob = ActiveStorage::Blob.create_after_upload! \ io: File.open(File.expand_path("../fixtures/files/racecar.jpg", __FILE__)), filename: "racecar.jpg", content_type: "image/jpeg" - variation_key = ActiveStorage::Variant.encode_key(resize: "500x500") - - variant = ActiveStorage::Variant.lookup(blob_key: blob.key, variation_key: variation_key) + variant = blob.variant(resize: "100x100") assert_match /racecar.jpg/, variant.url end -- cgit v1.2.3 From 1a9026b485b9b1da0f34c526d4c901406074c508 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 20 Jul 2017 17:33:31 -0500 Subject: Extract routes.rb to engine location for auto configuration --- config/routes.rb | 13 +++++++++++++ lib/active_storage/engine.rb | 11 ----------- lib/active_storage/routes.rb | 3 --- test/test_helper.rb | 11 ----------- 4 files changed, 13 insertions(+), 25 deletions(-) create mode 100644 config/routes.rb delete mode 100644 lib/active_storage/routes.rb diff --git a/config/routes.rb b/config/routes.rb new file mode 100644 index 0000000000..9057eadc8a --- /dev/null +++ b/config/routes.rb @@ -0,0 +1,13 @@ +Rails.application.routes.draw do + get "/rails/active_storage/disk/:encoded_key/*filename" => "active_storage/disk#show", as: :rails_disk_blob + get "/rails/active_storage/variants/:encoded_blob_key/:encoded_variant_key/*filename" => "active_storage/variants#show", as: :rails_blob_variant + post "/rails/active_storage/direct_uploads" => "active_storage/direct_uploads#create", as: :rails_direct_uploads + + resolve 'ActiveStorage::Variant' do |variant| + encoded_blob_key = ActiveStorage::VerifiedKeyWithExpiration.encode(variant.blob.key) + encoded_variant_key = ActiveStorage::Variant.encode_key(variant.variation) + filename = variant.blob.filename + + route_for(:rails_blob_variant, encoded_blob_key, encoded_variant_key, filename) + end +end diff --git a/lib/active_storage/engine.rb b/lib/active_storage/engine.rb index 8918b179e0..b04925a9fd 100644 --- a/lib/active_storage/engine.rb +++ b/lib/active_storage/engine.rb @@ -14,17 +14,6 @@ module ActiveStorage end end - initializer "active_storage.routes" do - require "active_storage/disk_controller" - require "active_storage/direct_uploads_controller" - - config.after_initialize do |app| - app.routes.prepend do - eval(File.read(File.expand_path("../routes.rb", __FILE__))) - end - end - end - initializer "active_storage.attached" do require "active_storage/attached" diff --git a/lib/active_storage/routes.rb b/lib/active_storage/routes.rb deleted file mode 100644 index fade234ad3..0000000000 --- a/lib/active_storage/routes.rb +++ /dev/null @@ -1,3 +0,0 @@ -get "/rails/active_storage/disk/:encoded_key/*filename" => "active_storage/disk#show", as: :rails_disk_blob -get "/rails/active_storage/variants/:encoded_key/:encoded_transformation/*filename" => "active_storage/controllers/variants#show", as: :rails_blob_variant -post "/rails/active_storage/direct_uploads" => "active_storage/direct_uploads#create", as: :rails_direct_uploads diff --git a/test/test_helper.rb b/test/test_helper.rb index 878ce8391c..6081fc1bcf 100644 --- a/test/test_helper.rb +++ b/test/test_helper.rb @@ -34,17 +34,6 @@ class ActiveSupport::TestCase end end -require "action_controller" -require "action_controller/test_case" - -class ActionController::TestCase - Routes = ActionDispatch::Routing::RouteSet.new.tap do |routes| - routes.draw do - eval(File.read(File.expand_path("../../lib/active_storage/routes.rb", __FILE__))) - end - end -end - require "active_storage/attached" ActiveRecord::Base.send :extend, ActiveStorage::Attached::Macros -- cgit v1.2.3 From 1c85eecee02ebf0c0148de807fbb1a9e9573af8a Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 20 Jul 2017 17:34:13 -0500 Subject: Move controllers to default engine location for auto loading --- Rakefile | 1 + app/controllers/active_storage/disk_controller.rb | 38 ++++++++++++++++++++++ .../active_storage/variants_controller.rb | 22 +++++++++++++ lib/active_storage/direct_uploads_controller.rb | 14 -------- lib/active_storage/disk_controller.rb | 38 ---------------------- 5 files changed, 61 insertions(+), 52 deletions(-) create mode 100644 app/controllers/active_storage/disk_controller.rb create mode 100644 app/controllers/active_storage/variants_controller.rb delete mode 100644 lib/active_storage/direct_uploads_controller.rb delete mode 100644 lib/active_storage/disk_controller.rb diff --git a/Rakefile b/Rakefile index f0baf50163..a41e07f373 100644 --- a/Rakefile +++ b/Rakefile @@ -3,6 +3,7 @@ require "bundler/gem_tasks" require "rake/testtask" Rake::TestTask.new do |test| + test.libs << "app/controllers" test.libs << "test" test.test_files = FileList["test/**/*_test.rb"] test.warning = false diff --git a/app/controllers/active_storage/disk_controller.rb b/app/controllers/active_storage/disk_controller.rb new file mode 100644 index 0000000000..16a295d00d --- /dev/null +++ b/app/controllers/active_storage/disk_controller.rb @@ -0,0 +1,38 @@ +require "action_controller" +require "active_storage/blob" +require "active_storage/verified_key_with_expiration" + +require "active_support/core_ext/object/inclusion" + +# This controller is a wrapper around local file downloading. It allows you to +# make abstraction of the URL generation logic and to serve files with expiry +# if you are using the +Disk+ service. +# +# By default, mounting the Active Storage engine inside your application will +# define a +/rails/blobs/:encoded_key/*filename+ route that will reference this +# controller's +show+ action and will be used to serve local files. +# +# A URL for an attachment can be generated through its +#url+ method, that +# will use the aforementioned route. +class ActiveStorage::DiskController < ActionController::Base + def show + if key = decode_verified_key + blob = ActiveStorage::Blob.find_by!(key: key) + + if stale?(etag: blob.checksum) + send_data blob.download, filename: blob.filename, type: blob.content_type, disposition: disposition_param + end + else + head :not_found + end + end + + private + def decode_verified_key + ActiveStorage::VerifiedKeyWithExpiration.decode(params[:encoded_key]) + end + + def disposition_param + params[:disposition].presence_in(%w( inline attachment )) || "inline" + end +end diff --git a/app/controllers/active_storage/variants_controller.rb b/app/controllers/active_storage/variants_controller.rb new file mode 100644 index 0000000000..05685dca17 --- /dev/null +++ b/app/controllers/active_storage/variants_controller.rb @@ -0,0 +1,22 @@ +class ActiveStorage::VariantsController < ActionController::Base + def show + if blob_key = decode_verified_blob_key + redirect_to processed_variant_for(blob_key).url(disposition: disposition_param) + else + head :not_found + end + end + + private + def decode_verified_blob_key + ActiveStorage::VerifiedKeyWithExpiration.decode(params[:encoded_blob_key]) + end + + def processed_variant_for(blob_key) + ActiveStorage::Variant.find_or_process_by!(blob_key: blob_key, encoded_variant_key: params[:encoded_variant_key]) + end + + def disposition_param + params[:disposition].presence_in(%w( inline attachment )) || 'inline' + end +end diff --git a/lib/active_storage/direct_uploads_controller.rb b/lib/active_storage/direct_uploads_controller.rb deleted file mode 100644 index 99ff27f903..0000000000 --- a/lib/active_storage/direct_uploads_controller.rb +++ /dev/null @@ -1,14 +0,0 @@ -require "action_controller" -require "active_storage/blob" - -class ActiveStorage::DirectUploadsController < ActionController::Base - def create - blob = ActiveStorage::Blob.create_before_direct_upload!(blob_args) - render json: { url: blob.url_for_direct_upload, sgid: blob.to_sgid.to_param } - end - - private - def blob_args - params.require(:blob).permit(:filename, :byte_size, :checksum, :content_type, :metadata).to_h.symbolize_keys - end -end diff --git a/lib/active_storage/disk_controller.rb b/lib/active_storage/disk_controller.rb deleted file mode 100644 index 16a295d00d..0000000000 --- a/lib/active_storage/disk_controller.rb +++ /dev/null @@ -1,38 +0,0 @@ -require "action_controller" -require "active_storage/blob" -require "active_storage/verified_key_with_expiration" - -require "active_support/core_ext/object/inclusion" - -# This controller is a wrapper around local file downloading. It allows you to -# make abstraction of the URL generation logic and to serve files with expiry -# if you are using the +Disk+ service. -# -# By default, mounting the Active Storage engine inside your application will -# define a +/rails/blobs/:encoded_key/*filename+ route that will reference this -# controller's +show+ action and will be used to serve local files. -# -# A URL for an attachment can be generated through its +#url+ method, that -# will use the aforementioned route. -class ActiveStorage::DiskController < ActionController::Base - def show - if key = decode_verified_key - blob = ActiveStorage::Blob.find_by!(key: key) - - if stale?(etag: blob.checksum) - send_data blob.download, filename: blob.filename, type: blob.content_type, disposition: disposition_param - end - else - head :not_found - end - end - - private - def decode_verified_key - ActiveStorage::VerifiedKeyWithExpiration.decode(params[:encoded_key]) - end - - def disposition_param - params[:disposition].presence_in(%w( inline attachment )) || "inline" - end -end -- cgit v1.2.3 From 6c2cef21ce67f83bff45ce76c0370b03be11451f Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 20 Jul 2017 17:34:32 -0500 Subject: Fix-up variants controller --- .../active_storage/direct_uploads_controller.rb | 11 +++++++++++ .../controllers/variants_controller.rb | 22 ---------------------- 2 files changed, 11 insertions(+), 22 deletions(-) create mode 100644 app/controllers/active_storage/direct_uploads_controller.rb delete mode 100644 lib/active_storage/controllers/variants_controller.rb diff --git a/app/controllers/active_storage/direct_uploads_controller.rb b/app/controllers/active_storage/direct_uploads_controller.rb new file mode 100644 index 0000000000..dccd864e8d --- /dev/null +++ b/app/controllers/active_storage/direct_uploads_controller.rb @@ -0,0 +1,11 @@ +class ActiveStorage::DirectUploadsController < ActionController::Base + def create + blob = ActiveStorage::Blob.create_before_direct_upload!(blob_args) + render json: { url: blob.url_for_direct_upload, sgid: blob.to_sgid.to_param } + end + + private + def blob_args + params.require(:blob).permit(:filename, :byte_size, :checksum, :content_type, :metadata).to_h.symbolize_keys + end +end diff --git a/lib/active_storage/controllers/variants_controller.rb b/lib/active_storage/controllers/variants_controller.rb deleted file mode 100644 index 094f94e706..0000000000 --- a/lib/active_storage/controllers/variants_controller.rb +++ /dev/null @@ -1,22 +0,0 @@ -require "action_controller" -require "active_storage/blob" - -class ActiveStorage::Controllers::VariantsController < ActionController::Base - def show - if blob_key = decode_verified_key - variant = ActiveStorage::Variant.find_or_create_by(blob_key: blob_key, variation_key: params[:variation_key]) - redirect_to variant.url - else - head :not_found - end - end - - private - def decode_verified_key - ActiveStorage::VerifiedKeyWithExpiration.decode(params[:encoded_key]) - end - - def disposition_param - params[:disposition].presence_in(%w( inline attachment )) || 'inline' - end -end -- cgit v1.2.3 From af999681122bf583b6644974ba2033453935fd6d Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 20 Jul 2017 17:35:15 -0500 Subject: Make processing an explicit step --- lib/active_storage/variant.rb | 12 ++++++++---- test/variation_test.rb | 4 +--- 2 files changed, 9 insertions(+), 7 deletions(-) diff --git a/lib/active_storage/variant.rb b/lib/active_storage/variant.rb index 3053f44211..a07735eb57 100644 --- a/lib/active_storage/variant.rb +++ b/lib/active_storage/variant.rb @@ -13,8 +13,8 @@ class ActiveStorage::Variant attr_reader :blob, :variation delegate :service, to: :blob - def self.find_or_create_by(blob_key:, variation_key:) - new ActiveStorage::Blob.find_by!(key: blob_key), variation: verifier.verify(variation_key) + def self.find_or_process_by!(blob_key:, encoded_variant_key:) + new(ActiveStorage::Blob.find_by!(key: blob_key), variation: verifier.verify(encoded_variant_key)).processed end def self.encode_key(variation) @@ -25,8 +25,12 @@ class ActiveStorage::Variant @blob, @variation = blob, variation end + def processed + process unless exist? + self + end + def url(expires_in: 5.minutes, disposition: :inline) - perform unless exist? service.url blob_variant_key, expires_in: expires_in, disposition: disposition, filename: blob.filename end @@ -39,7 +43,7 @@ class ActiveStorage::Variant service.exist?(blob_variant_key) end - def perform + def process upload_variant transform(download_blob) end diff --git a/test/variation_test.rb b/test/variation_test.rb index bc47244468..8e569f908c 100644 --- a/test/variation_test.rb +++ b/test/variation_test.rb @@ -7,8 +7,6 @@ class ActiveStorage::VariationTest < ActiveSupport::TestCase blob = ActiveStorage::Blob.create_after_upload! \ io: File.open(File.expand_path("../fixtures/files/racecar.jpg", __FILE__)), filename: "racecar.jpg", content_type: "image/jpeg" - variant = blob.variant(resize: "100x100") - - assert_match /racecar.jpg/, variant.url + assert_match /racecar.jpg/, blob.variant(resize: "100x100").processed.url end end -- cgit v1.2.3 From a968e3c3c75df3f209275d31eb0bd4ed6effd51e Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 20 Jul 2017 17:35:23 -0500 Subject: Consistent naming --- lib/active_storage/variant.rb | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/active_storage/variant.rb b/lib/active_storage/variant.rb index a07735eb57..658fb2f5bd 100644 --- a/lib/active_storage/variant.rb +++ b/lib/active_storage/variant.rb @@ -51,8 +51,8 @@ class ActiveStorage::Variant service.download(blob.key) end - def upload_variant(variation) - service.upload blob_variant_key, variation + def upload_variant(variant) + service.upload blob_variant_key, variant end def blob_variant_key -- cgit v1.2.3 From beb60b9c3a3f1f51d10fa800b967402d79ffcf28 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Thu, 20 Jul 2017 17:35:41 -0500 Subject: True is the same as no arguments --- lib/active_storage/variant.rb | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/lib/active_storage/variant.rb b/lib/active_storage/variant.rb index 658fb2f5bd..7fcd3924f4 100644 --- a/lib/active_storage/variant.rb +++ b/lib/active_storage/variant.rb @@ -64,10 +64,11 @@ class ActiveStorage::Variant MiniMagick::Image.read(io).tap { |transforming_image| variation.each do |(method, argument)| if method = allowed_transformational_method(method.to_sym) - if argument.present? - transforming_image.public_send(method, argument) - else + if argument.blank? || argument == true transforming_image.public_send(method) + else + # FIXME: Consider whitelisting allowed arguments as well? + transforming_image.public_send(method, argument) end end end -- cgit v1.2.3 From 986a71d26868d296f4c619df85909d1073b6c91f Mon Sep 17 00:00:00 2001 From: Dino Maric Date: Fri, 21 Jul 2017 15:14:07 +0200 Subject: Add instruction to install the gem from the master (#65) --- README.md | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/README.md b/README.md index 625b960624..27678a8fe1 100644 --- a/README.md +++ b/README.md @@ -65,9 +65,10 @@ end ## Installation -1. Add `require "active_storage"` to config/application.rb, after `require "rails/all"` line. -2. Run `rails activestorage:install` to create needed directories, migrations, and configuration. -3. Configure the storage service in `config/environments/*` with `config.active_storage.service = :local` +1. Add `gem "activestorage", git: "https://github.com/rails/activestorage.git"` to your Gemfile. +2. Add `require "active_storage"` to config/application.rb, after `require "rails/all"` line. +3. Run `rails activestorage:install` to create needed directories, migrations, and configuration. +4. Configure the storage service in `config/environments/*` with `config.active_storage.service = :local` that references the services configured in `config/storage_services.yml`. ## Todos -- cgit v1.2.3 From cbe89319de0d2eda8ee53ab7c9d3bc92751deeb4 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Fri, 21 Jul 2017 12:35:00 -0500 Subject: Better naming --- lib/active_storage/variant.rb | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/lib/active_storage/variant.rb b/lib/active_storage/variant.rb index 7fcd3924f4..4145ee644d 100644 --- a/lib/active_storage/variant.rb +++ b/lib/active_storage/variant.rb @@ -26,7 +26,7 @@ class ActiveStorage::Variant end def processed - process unless exist? + process unless processed? self end @@ -38,8 +38,9 @@ class ActiveStorage::Variant verifier.generate(variation) end + private - def exist? + def processed? service.exist?(blob_variant_key) end -- cgit v1.2.3 From 438d5cc48e92345f000f51bc0780b543b3087846 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Fri, 21 Jul 2017 15:49:48 -0500 Subject: Accept that this is a full-Rails engine --- Gemfile.lock | 50 +++++++++++++++++++++++++++++++++++++++++++++----- activestorage.gemspec | 5 +---- 2 files changed, 46 insertions(+), 9 deletions(-) diff --git a/Gemfile.lock b/Gemfile.lock index 8fe836eb70..e18acab95b 100644 --- a/Gemfile.lock +++ b/Gemfile.lock @@ -2,6 +2,16 @@ GIT remote: https://github.com/rails/rails.git revision: 5c16dd35a23f75038baf1527143ee44accf081ff specs: + actioncable (5.2.0.alpha) + actionpack (= 5.2.0.alpha) + nio4r (~> 2.0) + websocket-driver (~> 0.6.1) + actionmailer (5.2.0.alpha) + actionpack (= 5.2.0.alpha) + actionview (= 5.2.0.alpha) + activejob (= 5.2.0.alpha) + mail (~> 2.5, >= 2.5.4) + rails-dom-testing (~> 2.0) actionpack (5.2.0.alpha) actionview (= 5.2.0.alpha) activesupport (= 5.2.0.alpha) @@ -29,15 +39,30 @@ GIT i18n (~> 0.7) minitest (~> 5.1) tzinfo (~> 1.1) + rails (5.2.0.alpha) + actioncable (= 5.2.0.alpha) + actionmailer (= 5.2.0.alpha) + actionpack (= 5.2.0.alpha) + actionview (= 5.2.0.alpha) + activejob (= 5.2.0.alpha) + activemodel (= 5.2.0.alpha) + activerecord (= 5.2.0.alpha) + activesupport (= 5.2.0.alpha) + bundler (>= 1.3.0) + railties (= 5.2.0.alpha) + sprockets-rails (>= 2.0.0) + railties (5.2.0.alpha) + actionpack (= 5.2.0.alpha) + activesupport (= 5.2.0.alpha) + method_source + rake (>= 0.8.7) + thor (>= 0.18.1, < 2.0) PATH remote: . specs: activestorage (0.1) - actionpack (>= 5.2.0.alpha) - activejob (>= 5.2.0.alpha) - activerecord (>= 5.2.0.alpha) - activesupport (>= 5.2.0.alpha) + rails (>= 5.2.0.alpha) GEM remote: https://rubygems.org/ @@ -101,7 +126,10 @@ GEM multi_json (~> 1.10) loofah (2.0.3) nokogiri (>= 1.5.9) + mail (2.6.5) + mime-types (>= 1.16, < 4) memoist (0.16.0) + method_source (0.8.2) mime-types (3.1) mime-types-data (~> 3.2015) mime-types-data (3.2016.0521) @@ -111,6 +139,7 @@ GEM multi_json (1.12.1) multi_xml (0.6.0) multipart-post (2.0.0) + nio4r (2.1.0) nokogiri (1.8.0) mini_portile2 (~> 2.2.0) os (0.9.6) @@ -148,12 +177,23 @@ GEM faraday (~> 0.9) jwt (~> 1.5) multi_json (~> 1.10) + sprockets (3.7.1) + concurrent-ruby (~> 1.0) + rack (> 1, < 3) + sprockets-rails (3.2.0) + actionpack (>= 4.0) + activesupport (>= 4.0) + sprockets (>= 3.0.0) sqlite3 (1.3.13) + thor (0.19.4) thread_safe (0.3.6) tzinfo (1.2.3) thread_safe (~> 0.1) uber (0.1.0) unicode-display_width (1.3.0) + websocket-driver (0.6.5) + websocket-extensions (>= 0.1.0) + websocket-extensions (0.1.2) PLATFORMS ruby @@ -175,4 +215,4 @@ DEPENDENCIES sqlite3 BUNDLED WITH - 1.15.1 + 1.15.2 diff --git a/activestorage.gemspec b/activestorage.gemspec index 884d3287e6..9546b60783 100644 --- a/activestorage.gemspec +++ b/activestorage.gemspec @@ -9,10 +9,7 @@ Gem::Specification.new do |s| s.required_ruby_version = ">= 2.3.0" - s.add_dependency "activesupport", ">= 5.2.0.alpha" - s.add_dependency "activerecord", ">= 5.2.0.alpha" - s.add_dependency "actionpack", ">= 5.2.0.alpha" - s.add_dependency "activejob", ">= 5.2.0.alpha" + s.add_dependency "rails", ">= 5.2.0.alpha" s.add_development_dependency "bundler", "~> 1.15" -- cgit v1.2.3 From 9ac31a3c8a7bf996ef2614a2dc83c1d345c78b35 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Fri, 21 Jul 2017 15:50:19 -0500 Subject: Mount routes on the engine --- config/routes.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/config/routes.rb b/config/routes.rb index 9057eadc8a..ad54b178fe 100644 --- a/config/routes.rb +++ b/config/routes.rb @@ -1,4 +1,4 @@ -Rails.application.routes.draw do +ActiveStorage::Engine.routes.draw do get "/rails/active_storage/disk/:encoded_key/*filename" => "active_storage/disk#show", as: :rails_disk_blob get "/rails/active_storage/variants/:encoded_blob_key/:encoded_variant_key/*filename" => "active_storage/variants#show", as: :rails_blob_variant post "/rails/active_storage/direct_uploads" => "active_storage/direct_uploads#create", as: :rails_direct_uploads -- cgit v1.2.3 From 0c47740d858cb04c7165bce411584c3b05d155b6 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Fri, 21 Jul 2017 15:50:36 -0500 Subject: Hacky way to mount routes for engine controller tests --- test/test_helper.rb | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/test/test_helper.rb b/test/test_helper.rb index 6081fc1bcf..af379ad35a 100644 --- a/test/test_helper.rb +++ b/test/test_helper.rb @@ -34,6 +34,17 @@ class ActiveSupport::TestCase end end +require "action_controller" +require "action_controller/test_case" +class ActionController::TestCase + Routes = ActionDispatch::Routing::RouteSet.new.tap do |routes| + routes.draw do + # FIXME: Hacky way to avoid having to instantiate the real engine + eval(File.readlines(File.expand_path("../../config/routes.rb", __FILE__)).slice(1..-2).join("\n")) + end + end +end + require "active_storage/attached" ActiveRecord::Base.send :extend, ActiveStorage::Attached::Macros -- cgit v1.2.3 From 7f4111185ca6286adbe0ffc1346d416c5fa7dfd3 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Fri, 21 Jul 2017 15:51:31 -0500 Subject: Extract variation value object --- lib/active_storage/blob.rb | 8 +++-- lib/active_storage/engine.rb | 2 +- lib/active_storage/variant.rb | 66 ++++++++--------------------------------- lib/active_storage/variation.rb | 53 +++++++++++++++++++++++++++++++++ test/test_helper.rb | 5 ++-- test/variation_test.rb | 15 +++++++--- 6 files changed, 84 insertions(+), 65 deletions(-) create mode 100644 lib/active_storage/variation.rb diff --git a/lib/active_storage/blob.rb b/lib/active_storage/blob.rb index a9d9b8771c..6bd3941cd8 100644 --- a/lib/active_storage/blob.rb +++ b/lib/active_storage/blob.rb @@ -32,8 +32,9 @@ class ActiveStorage::Blob < ActiveRecord::Base end end - # We can't wait until the record is first saved to have a key for it + def key + # We can't wait until the record is first saved to have a key for it self[:key] ||= self.class.generate_unique_secure_token end @@ -41,10 +42,11 @@ class ActiveStorage::Blob < ActiveRecord::Base ActiveStorage::Filename.new(self[:filename]) end - def variant(variation) - ActiveStorage::Variant.new(self, variation: variation) + def variant(transformations) + ActiveStorage::Variant.new(self, ActiveStorage::Variation.new(transformations)) end + def url(expires_in: 5.minutes, disposition: :inline) service.url key, expires_in: expires_in, disposition: disposition, filename: filename end diff --git a/lib/active_storage/engine.rb b/lib/active_storage/engine.rb index b04925a9fd..11227a4e04 100644 --- a/lib/active_storage/engine.rb +++ b/lib/active_storage/engine.rb @@ -28,7 +28,7 @@ module ActiveStorage config.after_initialize do |app| ActiveStorage::VerifiedKeyWithExpiration.verifier = \ - ActiveStorage::Variant.verifier = \ + ActiveStorage::Variation.verifier = \ Rails.application.message_verifier('ActiveStorage') end end diff --git a/lib/active_storage/variant.rb b/lib/active_storage/variant.rb index 4145ee644d..8be51eba92 100644 --- a/lib/active_storage/variant.rb +++ b/lib/active_storage/variant.rb @@ -1,82 +1,40 @@ require "active_storage/blob" -require "active_support/core_ext/object/inclusion" require "mini_magick" class ActiveStorage::Variant - class_attribute :verifier - - ALLOWED_TRANSFORMATIONS = %i( - resize rotate format flip fill monochrome orient quality roll scale sharpen shave shear size thumbnail - transparent transpose transverse trim background bordercolor compress crop - ) - attr_reader :blob, :variation delegate :service, to: :blob - def self.find_or_process_by!(blob_key:, encoded_variant_key:) - new(ActiveStorage::Blob.find_by!(key: blob_key), variation: verifier.verify(encoded_variant_key)).processed - end - - def self.encode_key(variation) - verifier.generate(variation) + class << self + def find_or_process_by!(blob_key:, variation_key:) + new(ActiveStorage::Blob.find_by!(key: blob_key), variation: ActiveStorage::Variation.decode(variation_key)).processed + end end - def initialize(blob, variation:) + def initialize(blob, variation) @blob, @variation = blob, variation end def processed - process unless processed? + process unless service.exist?(key) self end - def url(expires_in: 5.minutes, disposition: :inline) - service.url blob_variant_key, expires_in: expires_in, disposition: disposition, filename: blob.filename + def key + "variants/#{blob.key}/#{variation.key}" end - def key - verifier.generate(variation) + def url(expires_in: 5.minutes, disposition: :inline) + service.url key, expires_in: expires_in, disposition: disposition, filename: blob.filename end private - def processed? - service.exist?(blob_variant_key) - end - def process - upload_variant transform(download_blob) - end - - def download_blob - service.download(blob.key) - end - - def upload_variant(variant) - service.upload blob_variant_key, variant - end - - def blob_variant_key - "variants/#{blob.key}/#{key}" + service.upload key, transform(service.download(blob.key)) end def transform(io) - File.open \ - MiniMagick::Image.read(io).tap { |transforming_image| - variation.each do |(method, argument)| - if method = allowed_transformational_method(method.to_sym) - if argument.blank? || argument == true - transforming_image.public_send(method) - else - # FIXME: Consider whitelisting allowed arguments as well? - transforming_image.public_send(method, argument) - end - end - end - }.path - end - - def allowed_transformational_method(method) - method.presence_in(ALLOWED_TRANSFORMATIONS) + File.open MiniMagick::Image.read(io).tap { |image| variation.transform(image) }.path end end diff --git a/lib/active_storage/variation.rb b/lib/active_storage/variation.rb new file mode 100644 index 0000000000..abff288ac1 --- /dev/null +++ b/lib/active_storage/variation.rb @@ -0,0 +1,53 @@ +require "active_support/core_ext/object/inclusion" + +# A set of transformations that can be applied to a blob to create a variant. +class ActiveStorage::Variation + class_attribute :verifier + + ALLOWED_TRANSFORMATIONS = %i( + resize rotate format flip fill monochrome orient quality roll scale sharpen shave shear size thumbnail + transparent transpose transverse trim background bordercolor compress crop + ) + + attr_reader :transformations + + class << self + def decode(key) + new verifier.verify(key) + end + + def encode(transformations) + verifier.generate(transformations) + end + end + + def initialize(transformations) + @transformations = transformations + end + + def transform(image) + transformations.each do |(method, argument)| + next unless eligible_transformation?(method) + + if eligible_argument?(argument) + image.public_send(method, argument) + else + image.public_send(method) + end + end + end + + def key + self.class.encode(transformations) + end + + private + def eligible_transformation?(method) + method.to_sym.in?(ALLOWED_TRANSFORMATIONS) + end + + # FIXME: Consider whitelisting allowed arguments as well? + def eligible_argument?(argument) + argument.present? && argument != true + end +end diff --git a/test/test_helper.rb b/test/test_helper.rb index af379ad35a..e98b6e0afc 100644 --- a/test/test_helper.rb +++ b/test/test_helper.rb @@ -15,7 +15,6 @@ rescue Errno::ENOENT {} end - require "active_storage/service/disk_service" require "tmpdir" ActiveStorage::Blob.service = ActiveStorage::Service::DiskService.new(root: Dir.mktmpdir("active_storage_tests")) @@ -24,8 +23,8 @@ ActiveStorage::Service.logger = ActiveSupport::Logger.new(STDOUT) require "active_storage/verified_key_with_expiration" ActiveStorage::VerifiedKeyWithExpiration.verifier = ActiveSupport::MessageVerifier.new("Testing") -require "active_storage/variant" -ActiveStorage::Variant.verifier = ActiveSupport::MessageVerifier.new("Testing") +require "active_storage/variation" +ActiveStorage::Variation.verifier = ActiveSupport::MessageVerifier.new("Testing") class ActiveSupport::TestCase private diff --git a/test/variation_test.rb b/test/variation_test.rb index 8e569f908c..d138682005 100644 --- a/test/variation_test.rb +++ b/test/variation_test.rb @@ -3,10 +3,17 @@ require "database/setup" require "active_storage/variant" class ActiveStorage::VariationTest < ActiveSupport::TestCase - test "square variation" do - blob = ActiveStorage::Blob.create_after_upload! \ - io: File.open(File.expand_path("../fixtures/files/racecar.jpg", __FILE__)), filename: "racecar.jpg", content_type: "image/jpeg" + setup do + @blob = ActiveStorage::Blob.create_after_upload! \ + filename: "racecar.jpg", content_type: "image/jpeg", + io: File.open(File.expand_path("../fixtures/files/racecar.jpg", __FILE__)) + end + + test "resized variation" do + assert_match /racecar.jpg/, @blob.variant(resize: "100x100").processed.url + end - assert_match /racecar.jpg/, blob.variant(resize: "100x100").processed.url + test "resized and monochrome variation" do + assert_match /racecar.jpg/, @blob.variant(resize: "100x100", monochrome: true).processed.url end end -- cgit v1.2.3 From c6952638818213a2a475437bc93e60b4386ac02a Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Fri, 21 Jul 2017 15:52:09 -0500 Subject: Precise naming --- test/variant_test.rb | 19 +++++++++++++++++++ test/variation_test.rb | 19 ------------------- 2 files changed, 19 insertions(+), 19 deletions(-) create mode 100644 test/variant_test.rb delete mode 100644 test/variation_test.rb diff --git a/test/variant_test.rb b/test/variant_test.rb new file mode 100644 index 0000000000..bc3a1fef90 --- /dev/null +++ b/test/variant_test.rb @@ -0,0 +1,19 @@ +require "test_helper" +require "database/setup" +require "active_storage/variant" + +class ActiveStorage::VariantTest < ActiveSupport::TestCase + setup do + @blob = ActiveStorage::Blob.create_after_upload! \ + filename: "racecar.jpg", content_type: "image/jpeg", + io: File.open(File.expand_path("../fixtures/files/racecar.jpg", __FILE__)) + end + + test "resized variation" do + assert_match /racecar.jpg/, @blob.variant(resize: "100x100").processed.url + end + + test "resized and monochrome variation" do + assert_match /racecar.jpg/, @blob.variant(resize: "100x100", monochrome: true).processed.url + end +end diff --git a/test/variation_test.rb b/test/variation_test.rb deleted file mode 100644 index d138682005..0000000000 --- a/test/variation_test.rb +++ /dev/null @@ -1,19 +0,0 @@ -require "test_helper" -require "database/setup" -require "active_storage/variant" - -class ActiveStorage::VariationTest < ActiveSupport::TestCase - setup do - @blob = ActiveStorage::Blob.create_after_upload! \ - filename: "racecar.jpg", content_type: "image/jpeg", - io: File.open(File.expand_path("../fixtures/files/racecar.jpg", __FILE__)) - end - - test "resized variation" do - assert_match /racecar.jpg/, @blob.variant(resize: "100x100").processed.url - end - - test "resized and monochrome variation" do - assert_match /racecar.jpg/, @blob.variant(resize: "100x100", monochrome: true).processed.url - end -end -- cgit v1.2.3 From 67606dcdf52ae7f83e42a9872fdc545b02f227a2 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Fri, 21 Jul 2017 15:52:21 -0500 Subject: Over-indented --- test/variant_test.rb | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/test/variant_test.rb b/test/variant_test.rb index bc3a1fef90..ee3bc5c0e5 100644 --- a/test/variant_test.rb +++ b/test/variant_test.rb @@ -5,8 +5,8 @@ require "active_storage/variant" class ActiveStorage::VariantTest < ActiveSupport::TestCase setup do @blob = ActiveStorage::Blob.create_after_upload! \ - filename: "racecar.jpg", content_type: "image/jpeg", - io: File.open(File.expand_path("../fixtures/files/racecar.jpg", __FILE__)) + filename: "racecar.jpg", content_type: "image/jpeg", + io: File.open(File.expand_path("../fixtures/files/racecar.jpg", __FILE__)) end test "resized variation" do -- cgit v1.2.3 From 796f8330ad441e93590a57521ef8fb80a030fb66 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Fri, 21 Jul 2017 16:12:29 -0500 Subject: Fix and test VariantsController --- .../active_storage/variants_controller.rb | 5 ++++- config/routes.rb | 10 ++++----- lib/active_storage/variant.rb | 6 ------ test/controllers/variants_controller.rb | 25 ++++++++++++++++++++++ test/test_helper.rb | 2 ++ 5 files changed, 36 insertions(+), 12 deletions(-) create mode 100644 test/controllers/variants_controller.rb diff --git a/app/controllers/active_storage/variants_controller.rb b/app/controllers/active_storage/variants_controller.rb index 05685dca17..dde7e1458f 100644 --- a/app/controllers/active_storage/variants_controller.rb +++ b/app/controllers/active_storage/variants_controller.rb @@ -13,7 +13,10 @@ class ActiveStorage::VariantsController < ActionController::Base end def processed_variant_for(blob_key) - ActiveStorage::Variant.find_or_process_by!(blob_key: blob_key, encoded_variant_key: params[:encoded_variant_key]) + ActiveStorage::Variant.new( + ActiveStorage::Blob.find_by!(key: blob_key), + ActiveStorage::Variation.decode(params[:variation_key]) + ).processed end def disposition_param diff --git a/config/routes.rb b/config/routes.rb index ad54b178fe..bd0787180a 100644 --- a/config/routes.rb +++ b/config/routes.rb @@ -1,13 +1,13 @@ ActiveStorage::Engine.routes.draw do get "/rails/active_storage/disk/:encoded_key/*filename" => "active_storage/disk#show", as: :rails_disk_blob - get "/rails/active_storage/variants/:encoded_blob_key/:encoded_variant_key/*filename" => "active_storage/variants#show", as: :rails_blob_variant + get "/rails/active_storage/variants/:encoded_blob_key/:variation_key/*filename" => "active_storage/variants#show", as: :rails_blob_variant post "/rails/active_storage/direct_uploads" => "active_storage/direct_uploads#create", as: :rails_direct_uploads resolve 'ActiveStorage::Variant' do |variant| - encoded_blob_key = ActiveStorage::VerifiedKeyWithExpiration.encode(variant.blob.key) - encoded_variant_key = ActiveStorage::Variant.encode_key(variant.variation) - filename = variant.blob.filename + encoded_blob_key = ActiveStorage::VerifiedKeyWithExpiration.encode(variant.blob.key) + variantion_key = ActiveStorage::Variation.encode(variant.variation) + filename = variant.blob.filename - route_for(:rails_blob_variant, encoded_blob_key, encoded_variant_key, filename) + route_for(:rails_blob_variant, encoded_blob_key, variantion_key, filename) end end diff --git a/lib/active_storage/variant.rb b/lib/active_storage/variant.rb index 8be51eba92..ba2604eccf 100644 --- a/lib/active_storage/variant.rb +++ b/lib/active_storage/variant.rb @@ -5,12 +5,6 @@ class ActiveStorage::Variant attr_reader :blob, :variation delegate :service, to: :blob - class << self - def find_or_process_by!(blob_key:, variation_key:) - new(ActiveStorage::Blob.find_by!(key: blob_key), variation: ActiveStorage::Variation.decode(variation_key)).processed - end - end - def initialize(blob, variation) @blob, @variation = blob, variation end diff --git a/test/controllers/variants_controller.rb b/test/controllers/variants_controller.rb new file mode 100644 index 0000000000..132d93a3cf --- /dev/null +++ b/test/controllers/variants_controller.rb @@ -0,0 +1,25 @@ +require "test_helper" +require "database/setup" + +require "active_storage/variants_controller" +require "active_storage/verified_key_with_expiration" + +class ActiveStorage::VariantsControllerTest < ActionController::TestCase + setup do + @blob = ActiveStorage::Blob.create_after_upload! \ + filename: "racecar.jpg", content_type: "image/jpeg", + io: File.open(File.expand_path("../../fixtures/files/racecar.jpg", __FILE__)) + + @routes = Routes + @controller = ActiveStorage::VariantsController.new + end + + test "showing variant inline" do + get :show, params: { + filename: @blob.filename, + encoded_blob_key: ActiveStorage::VerifiedKeyWithExpiration.encode(@blob.key, expires_in: 5.minutes), + variation_key: ActiveStorage::Variation.encode(resize: "100x100") } + + assert_redirected_to /racecar.jpg\?disposition=inline/ + end +end diff --git a/test/test_helper.rb b/test/test_helper.rb index e98b6e0afc..7aa7b50bf3 100644 --- a/test/test_helper.rb +++ b/test/test_helper.rb @@ -1,3 +1,5 @@ +$LOAD_PATH << File.expand_path("../../app/controllers", __FILE__) + require "bundler/setup" require "active_support" require "active_support/test_case" -- cgit v1.2.3 From dd3eced57622f256891ce97cdd0cf1feabef40c2 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Fri, 21 Jul 2017 16:24:39 -0500 Subject: Proper require --- lib/active_storage/engine.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/active_storage/engine.rb b/lib/active_storage/engine.rb index 11227a4e04..b32ae34516 100644 --- a/lib/active_storage/engine.rb +++ b/lib/active_storage/engine.rb @@ -24,7 +24,7 @@ module ActiveStorage initializer "active_storage.verifiers" do require "active_storage/verified_key_with_expiration" - require "active_storage/variant" + require "active_storage/variation" config.after_initialize do |app| ActiveStorage::VerifiedKeyWithExpiration.verifier = \ -- cgit v1.2.3 From c231a73b892e1fd2d4ae2e939fe36bee0238f919 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Fri, 21 Jul 2017 16:25:01 -0500 Subject: Provide directed URL as well as resolving --- config/routes.rb | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/config/routes.rb b/config/routes.rb index bd0787180a..c376493199 100644 --- a/config/routes.rb +++ b/config/routes.rb @@ -1,13 +1,16 @@ ActiveStorage::Engine.routes.draw do get "/rails/active_storage/disk/:encoded_key/*filename" => "active_storage/disk#show", as: :rails_disk_blob - get "/rails/active_storage/variants/:encoded_blob_key/:variation_key/*filename" => "active_storage/variants#show", as: :rails_blob_variant post "/rails/active_storage/direct_uploads" => "active_storage/direct_uploads#create", as: :rails_direct_uploads - resolve 'ActiveStorage::Variant' do |variant| + get "/rails/active_storage/variants/:encoded_blob_key/:variation_key/*filename" => "active_storage/variants#show", as: :rails_blob_variation + + direct :rails_variant do |variant| encoded_blob_key = ActiveStorage::VerifiedKeyWithExpiration.encode(variant.blob.key) - variantion_key = ActiveStorage::Variation.encode(variant.variation) + variation_key = variant.variation.key filename = variant.blob.filename - route_for(:rails_blob_variant, encoded_blob_key, variantion_key, filename) + route_for(:rails_blob_variation, encoded_blob_key, variation_key, filename) end + + resolve 'ActiveStorage::Variant' { |variant| route_for(:rails_variant, variant) } end -- cgit v1.2.3 From 39f9ef122dc011d08e0b8d76cad0112c2fa3665f Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Fri, 21 Jul 2017 16:25:11 -0500 Subject: Actually we just want them mounted straight --- config/routes.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/config/routes.rb b/config/routes.rb index c376493199..ec4d954e81 100644 --- a/config/routes.rb +++ b/config/routes.rb @@ -1,4 +1,4 @@ -ActiveStorage::Engine.routes.draw do +Rails.application.routes.draw do get "/rails/active_storage/disk/:encoded_key/*filename" => "active_storage/disk#show", as: :rails_disk_blob post "/rails/active_storage/direct_uploads" => "active_storage/direct_uploads#create", as: :rails_direct_uploads -- cgit v1.2.3 From b6fd579a7e97f1a3aee27d22e12784f7a6155799 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Fri, 21 Jul 2017 16:26:34 -0500 Subject: Fix parens after inline block --- config/routes.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/config/routes.rb b/config/routes.rb index ec4d954e81..d25f2c82f0 100644 --- a/config/routes.rb +++ b/config/routes.rb @@ -12,5 +12,5 @@ Rails.application.routes.draw do route_for(:rails_blob_variation, encoded_blob_key, variation_key, filename) end - resolve 'ActiveStorage::Variant' { |variant| route_for(:rails_variant, variant) } + resolve('ActiveStorage::Variant') { |variant| route_for(:rails_variant, variant) } end -- cgit v1.2.3 From 08d84e225cca6772aa54dfb7123120fe1070ea30 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Fri, 21 Jul 2017 16:34:18 -0500 Subject: Extract test helper for image blob fixtures --- test/controllers/variants_controller.rb | 6 ++---- test/test_helper.rb | 6 ++++++ test/variant_test.rb | 4 +--- 3 files changed, 9 insertions(+), 7 deletions(-) diff --git a/test/controllers/variants_controller.rb b/test/controllers/variants_controller.rb index 132d93a3cf..22f5ec1454 100644 --- a/test/controllers/variants_controller.rb +++ b/test/controllers/variants_controller.rb @@ -6,12 +6,10 @@ require "active_storage/verified_key_with_expiration" class ActiveStorage::VariantsControllerTest < ActionController::TestCase setup do - @blob = ActiveStorage::Blob.create_after_upload! \ - filename: "racecar.jpg", content_type: "image/jpeg", - io: File.open(File.expand_path("../../fixtures/files/racecar.jpg", __FILE__)) - @routes = Routes @controller = ActiveStorage::VariantsController.new + + @blob = create_image_blob filename: "racecar.jpg" end test "showing variant inline" do diff --git a/test/test_helper.rb b/test/test_helper.rb index 7aa7b50bf3..69ba76b9c4 100644 --- a/test/test_helper.rb +++ b/test/test_helper.rb @@ -33,6 +33,12 @@ class ActiveSupport::TestCase def create_blob(data: "Hello world!", filename: "hello.txt", content_type: "text/plain") ActiveStorage::Blob.create_after_upload! io: StringIO.new(data), filename: filename, content_type: content_type end + + def create_image_blob(filename: "racecar.jpg", content_type: "image/jpeg") + ActiveStorage::Blob.create_after_upload! \ + io: File.open(File.expand_path("../fixtures/files/#{filename}", __FILE__)), + filename: filename, content_type: content_type + end end require "action_controller" diff --git a/test/variant_test.rb b/test/variant_test.rb index ee3bc5c0e5..0368960fbf 100644 --- a/test/variant_test.rb +++ b/test/variant_test.rb @@ -4,9 +4,7 @@ require "active_storage/variant" class ActiveStorage::VariantTest < ActiveSupport::TestCase setup do - @blob = ActiveStorage::Blob.create_after_upload! \ - filename: "racecar.jpg", content_type: "image/jpeg", - io: File.open(File.expand_path("../fixtures/files/racecar.jpg", __FILE__)) + @blob = create_image_blob filename: "racecar.jpg" end test "resized variation" do -- cgit v1.2.3 From fa33ec9e7decde0fc0ba3e2bd2b7fc9f06908065 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Fri, 21 Jul 2017 16:34:28 -0500 Subject: Anemic intro --- lib/active_storage/variant.rb | 1 + 1 file changed, 1 insertion(+) diff --git a/lib/active_storage/variant.rb b/lib/active_storage/variant.rb index ba2604eccf..435033f980 100644 --- a/lib/active_storage/variant.rb +++ b/lib/active_storage/variant.rb @@ -1,6 +1,7 @@ require "active_storage/blob" require "mini_magick" +# Image blobs can have variants that are the result of a set of transformations applied to the original. class ActiveStorage::Variant attr_reader :blob, :variation delegate :service, to: :blob -- cgit v1.2.3 From e9cf92cc399a169ec47496da198cfb984856000d Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Fri, 21 Jul 2017 16:44:10 -0500 Subject: Test actual transformations --- test/fixtures/files/racecar-100x100-monochrome.jpg | Bin 0 -> 27586 bytes test/fixtures/files/racecar-100x100.jpg | Bin 0 -> 29446 bytes test/variant_test.rb | 17 +++++++++++++++-- 3 files changed, 15 insertions(+), 2 deletions(-) create mode 100644 test/fixtures/files/racecar-100x100-monochrome.jpg create mode 100644 test/fixtures/files/racecar-100x100.jpg diff --git a/test/fixtures/files/racecar-100x100-monochrome.jpg b/test/fixtures/files/racecar-100x100-monochrome.jpg new file mode 100644 index 0000000000..39e683747e Binary files /dev/null and b/test/fixtures/files/racecar-100x100-monochrome.jpg differ diff --git a/test/fixtures/files/racecar-100x100.jpg b/test/fixtures/files/racecar-100x100.jpg new file mode 100644 index 0000000000..2a515a4912 Binary files /dev/null and b/test/fixtures/files/racecar-100x100.jpg differ diff --git a/test/variant_test.rb b/test/variant_test.rb index 0368960fbf..e41842a80c 100644 --- a/test/variant_test.rb +++ b/test/variant_test.rb @@ -8,10 +8,23 @@ class ActiveStorage::VariantTest < ActiveSupport::TestCase end test "resized variation" do - assert_match /racecar.jpg/, @blob.variant(resize: "100x100").processed.url + variant = @blob.variant(resize: "100x100").processed + + assert_match /racecar.jpg/, variant.url + assert_same_image "racecar-100x100.jpg", variant end test "resized and monochrome variation" do - assert_match /racecar.jpg/, @blob.variant(resize: "100x100", monochrome: true).processed.url + variant = @blob.variant(resize: "100x100", monochrome: true).processed + + assert_match /racecar.jpg/, variant.url + assert_same_image "racecar-100x100-monochrome.jpg", variant end + + private + def assert_same_image(fixture_filename, variant) + assert_equal \ + File.binread(File.expand_path("../fixtures/files/#{fixture_filename}", __FILE__)), + File.binread(variant.service.send(:path_for, variant.key)) + end end -- cgit v1.2.3 From f3b092a6e6f6d873e14ebe1e612028ef7ac15e4a Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Fri, 21 Jul 2017 16:45:55 -0500 Subject: Test actual transformation via controller too --- test/controllers/variants_controller.rb | 1 + test/test_helper.rb | 6 ++++++ test/variant_test.rb | 7 ------- 3 files changed, 7 insertions(+), 7 deletions(-) diff --git a/test/controllers/variants_controller.rb b/test/controllers/variants_controller.rb index 22f5ec1454..6753584d4d 100644 --- a/test/controllers/variants_controller.rb +++ b/test/controllers/variants_controller.rb @@ -19,5 +19,6 @@ class ActiveStorage::VariantsControllerTest < ActionController::TestCase variation_key: ActiveStorage::Variation.encode(resize: "100x100") } assert_redirected_to /racecar.jpg\?disposition=inline/ + assert_same_image "racecar-100x100.jpg", @blob.variant(resize: "100x100") end end diff --git a/test/test_helper.rb b/test/test_helper.rb index 69ba76b9c4..20b22049b3 100644 --- a/test/test_helper.rb +++ b/test/test_helper.rb @@ -39,6 +39,12 @@ class ActiveSupport::TestCase io: File.open(File.expand_path("../fixtures/files/#{filename}", __FILE__)), filename: filename, content_type: content_type end + + def assert_same_image(fixture_filename, variant) + assert_equal \ + File.binread(File.expand_path("../fixtures/files/#{fixture_filename}", __FILE__)), + File.binread(variant.service.send(:path_for, variant.key)) + end end require "action_controller" diff --git a/test/variant_test.rb b/test/variant_test.rb index e41842a80c..5294b87135 100644 --- a/test/variant_test.rb +++ b/test/variant_test.rb @@ -20,11 +20,4 @@ class ActiveStorage::VariantTest < ActiveSupport::TestCase assert_match /racecar.jpg/, variant.url assert_same_image "racecar-100x100-monochrome.jpg", variant end - - private - def assert_same_image(fixture_filename, variant) - assert_equal \ - File.binread(File.expand_path("../fixtures/files/#{fixture_filename}", __FILE__)), - File.binread(variant.service.send(:path_for, variant.key)) - end end -- cgit v1.2.3 From 2e9ff80e50fee0df6ea47d4d43a27c4505985b29 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Fri, 21 Jul 2017 16:49:00 -0500 Subject: Quick example of variants --- README.md | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/README.md b/README.md index 625b960624..48a33f8b3d 100644 --- a/README.md +++ b/README.md @@ -63,6 +63,13 @@ class MessagesController < ApplicationController end ``` +Variation of image attachment: + +```erb +<%# Hitting the variant URL will lazy transform the original blob and then redirect to its new service location %> +<%= image_tag url_for(user.avatar.variant(resize: "100x100")) %> +``` + ## Installation 1. Add `require "active_storage"` to config/application.rb, after `require "rails/all"` line. -- cgit v1.2.3 From 6ac4fec964e67cf3d7dfbf7726bff9b05aca522c Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Fri, 21 Jul 2017 16:50:23 -0500 Subject: Mention need for mini_magick with variants --- README.md | 1 + 1 file changed, 1 insertion(+) diff --git a/README.md b/README.md index 69166664f6..b56999cae7 100644 --- a/README.md +++ b/README.md @@ -77,6 +77,7 @@ Variation of image attachment: 3. Run `rails activestorage:install` to create needed directories, migrations, and configuration. 4. Configure the storage service in `config/environments/*` with `config.active_storage.service = :local` that references the services configured in `config/storage_services.yml`. +5. Optional: Add `gem "mini_magick"` to your Gemfile if you want to use variants. ## Todos -- cgit v1.2.3 From b44b0f2c3b61beefbf5bcaadbf74f70137ded52e Mon Sep 17 00:00:00 2001 From: Koichi ITO Date: Sat, 22 Jul 2017 13:14:46 +0900 Subject: Fix RuboCop offenses and warnings --- .rubocop.yml | 88 +++++++++++----------- Gemfile | 2 +- .../active_storage/variants_controller.rb | 2 +- config/routes.rb | 2 +- lib/active_storage/engine.rb | 2 +- lib/active_storage/variation.rb | 2 +- test/variant_test.rb | 6 +- 7 files changed, 52 insertions(+), 52 deletions(-) diff --git a/.rubocop.yml b/.rubocop.yml index 7b4478d3bd..452e1b1e7f 100644 --- a/.rubocop.yml +++ b/.rubocop.yml @@ -8,108 +8,108 @@ AllCops: - '**/vendor/**/*' - 'actionpack/lib/action_dispatch/journey/parser.rb' -# Prefer &&/|| over and/or. -Style/AndOr: - Enabled: true - -# Do not use braces for hash literals when they are the last argument of a -# method call. -Style/BracesAroundHashParameters: - Enabled: true - EnforcedStyle: context_dependent - # Align `when` with `case`. -Style/CaseIndentation: +Layout/CaseIndentation: Enabled: true # Align comments with method definitions. -Style/CommentIndentation: +Layout/CommentIndentation: Enabled: true # No extra empty lines. -Style/EmptyLines: +Layout/EmptyLines: Enabled: false # In a regular class definition, no empty lines around the body. -Style/EmptyLinesAroundClassBody: +Layout/EmptyLinesAroundClassBody: Enabled: true # In a regular method definition, no empty lines around the body. -Style/EmptyLinesAroundMethodBody: +Layout/EmptyLinesAroundMethodBody: Enabled: true # In a regular module definition, no empty lines around the body. -Style/EmptyLinesAroundModuleBody: - Enabled: true - -# Use Ruby >= 1.9 syntax for hashes. Prefer { a: :b } over { :a => :b }. -Style/HashSyntax: +Layout/EmptyLinesAroundModuleBody: Enabled: true # Method definitions after `private` or `protected` isolated calls need one # extra level of indentation. -Style/IndentationConsistency: +Layout/IndentationConsistency: Enabled: true EnforcedStyle: rails # Two spaces, no tabs (for indentation). -Style/IndentationWidth: +Layout/IndentationWidth: Enabled: true -Style/SpaceAfterColon: +Layout/SpaceAfterColon: Enabled: true -Style/SpaceAfterComma: +Layout/SpaceAfterComma: Enabled: true -Style/SpaceAroundEqualsInParameterDefault: +Layout/SpaceAroundEqualsInParameterDefault: Enabled: true -Style/SpaceAroundKeyword: +Layout/SpaceAroundKeyword: Enabled: true -Style/SpaceAroundOperators: +Layout/SpaceAroundOperators: Enabled: true -Style/SpaceBeforeFirstArg: +Layout/SpaceBeforeFirstArg: Enabled: true -# Defining a method with parameters needs parentheses. -Style/MethodDefParentheses: - Enabled: true - # Use `foo {}` not `foo{}`. -Style/SpaceBeforeBlockBraces: +Layout/SpaceBeforeBlockBraces: Enabled: true # Use `foo { bar }` not `foo {bar}`. -Style/SpaceInsideBlockBraces: +Layout/SpaceInsideBlockBraces: Enabled: true # Use `{ a: 1 }` not `{a:1}`. -Style/SpaceInsideHashLiteralBraces: +Layout/SpaceInsideHashLiteralBraces: Enabled: true -Style/SpaceInsideParens: +Layout/SpaceInsideParens: Enabled: true -# Check quotes usage according to lint rule below. -Style/StringLiterals: - Enabled: true - EnforcedStyle: double_quotes - # Detect hard tabs, no hard tabs. -Style/Tab: +Layout/Tab: Enabled: true # Blank lines should not have any spaces. -Style/TrailingBlankLines: +Layout/TrailingBlankLines: Enabled: true # No trailing whitespace. -Style/TrailingWhitespace: +Layout/TrailingWhitespace: Enabled: true +# Prefer &&/|| over and/or. +Style/AndOr: + Enabled: true + +# Do not use braces for hash literals when they are the last argument of a +# method call. +Style/BracesAroundHashParameters: + Enabled: true + EnforcedStyle: context_dependent + +# Use Ruby >= 1.9 syntax for hashes. Prefer { a: :b } over { :a => :b }. +Style/HashSyntax: + Enabled: true + +# Defining a method with parameters needs parentheses. +Style/MethodDefParentheses: + Enabled: true + +# Check quotes usage according to lint rule below. +Style/StringLiterals: + Enabled: true + EnforcedStyle: double_quotes + # Use quotes for string literals when they are enough. Style/UnneededPercentQ: Enabled: true diff --git a/Gemfile b/Gemfile index 953b85ccfe..7be644d80c 100644 --- a/Gemfile +++ b/Gemfile @@ -18,6 +18,6 @@ gem "httparty" gem "aws-sdk", "~> 2", require: false gem "google-cloud-storage", "~> 1.3", require: false -gem 'mini_magick' +gem "mini_magick" gem "rubocop", require: false diff --git a/app/controllers/active_storage/variants_controller.rb b/app/controllers/active_storage/variants_controller.rb index dde7e1458f..d5e97e63fa 100644 --- a/app/controllers/active_storage/variants_controller.rb +++ b/app/controllers/active_storage/variants_controller.rb @@ -20,6 +20,6 @@ class ActiveStorage::VariantsController < ActionController::Base end def disposition_param - params[:disposition].presence_in(%w( inline attachment )) || 'inline' + params[:disposition].presence_in(%w( inline attachment )) || "inline" end end diff --git a/config/routes.rb b/config/routes.rb index d25f2c82f0..80e7f46184 100644 --- a/config/routes.rb +++ b/config/routes.rb @@ -12,5 +12,5 @@ Rails.application.routes.draw do route_for(:rails_blob_variation, encoded_blob_key, variation_key, filename) end - resolve('ActiveStorage::Variant') { |variant| route_for(:rails_variant, variant) } + resolve("ActiveStorage::Variant") { |variant| route_for(:rails_variant, variant) } end diff --git a/lib/active_storage/engine.rb b/lib/active_storage/engine.rb index b32ae34516..cf21a055be 100644 --- a/lib/active_storage/engine.rb +++ b/lib/active_storage/engine.rb @@ -29,7 +29,7 @@ module ActiveStorage config.after_initialize do |app| ActiveStorage::VerifiedKeyWithExpiration.verifier = \ ActiveStorage::Variation.verifier = \ - Rails.application.message_verifier('ActiveStorage') + Rails.application.message_verifier("ActiveStorage") end end diff --git a/lib/active_storage/variation.rb b/lib/active_storage/variation.rb index abff288ac1..7656d73469 100644 --- a/lib/active_storage/variation.rb +++ b/lib/active_storage/variation.rb @@ -15,7 +15,7 @@ class ActiveStorage::Variation def decode(key) new verifier.verify(key) end - + def encode(transformations) verifier.generate(transformations) end diff --git a/test/variant_test.rb b/test/variant_test.rb index 5294b87135..c7ff0d77e1 100644 --- a/test/variant_test.rb +++ b/test/variant_test.rb @@ -10,14 +10,14 @@ class ActiveStorage::VariantTest < ActiveSupport::TestCase test "resized variation" do variant = @blob.variant(resize: "100x100").processed - assert_match /racecar.jpg/, variant.url - assert_same_image "racecar-100x100.jpg", variant + assert_match /racecar.jpg/, variant.url + assert_same_image "racecar-100x100.jpg", variant end test "resized and monochrome variation" do variant = @blob.variant(resize: "100x100", monochrome: true).processed assert_match /racecar.jpg/, variant.url - assert_same_image "racecar-100x100-monochrome.jpg", variant + assert_same_image "racecar-100x100-monochrome.jpg", variant end end -- cgit v1.2.3 From d0407497ec83a8455d9ee85bb9cc34ef2449f0cb Mon Sep 17 00:00:00 2001 From: dixpac Date: Sat, 22 Jul 2017 15:41:32 +0200 Subject: Move all controller tests to controller/ dir --- test/controllers/direct_uploads_controller_test.rb | 66 ++++++++++++++++++++++ test/controllers/disk_controller_test.rb | 25 ++++++++ test/direct_uploads_controller_test.rb | 66 ---------------------- test/disk_controller_test.rb | 25 -------- 4 files changed, 91 insertions(+), 91 deletions(-) create mode 100644 test/controllers/direct_uploads_controller_test.rb create mode 100644 test/controllers/disk_controller_test.rb delete mode 100644 test/direct_uploads_controller_test.rb delete mode 100644 test/disk_controller_test.rb diff --git a/test/controllers/direct_uploads_controller_test.rb b/test/controllers/direct_uploads_controller_test.rb new file mode 100644 index 0000000000..8aa61f53cb --- /dev/null +++ b/test/controllers/direct_uploads_controller_test.rb @@ -0,0 +1,66 @@ +require "test_helper" +require "database/setup" + +require "action_controller" +require "action_controller/test_case" + +require "active_storage/direct_uploads_controller" + +if SERVICE_CONFIGURATIONS[:s3] + class ActiveStorage::S3DirectUploadsControllerTest < ActionController::TestCase + setup do + @blob = create_blob + @routes = Routes + @controller = ActiveStorage::DirectUploadsController.new + + @old_service = ActiveStorage::Blob.service + ActiveStorage::Blob.service = ActiveStorage::Service.configure(:s3, SERVICE_CONFIGURATIONS) + end + + teardown do + ActiveStorage::Blob.service = @old_service + end + + test "creating new direct upload" do + post :create, params: { blob: { + filename: "hello.txt", byte_size: 6, checksum: Digest::MD5.base64digest("Hello"), content_type: "text/plain" } } + + details = JSON.parse(@response.body) + + assert_match /#{SERVICE_CONFIGURATIONS[:s3][:bucket]}\.s3.(\S+)?amazonaws\.com/, details["url"] + assert_equal "hello.txt", GlobalID::Locator.locate_signed(details["sgid"]).filename.to_s + end + end +else + puts "Skipping S3 Direct Upload tests because no S3 configuration was supplied" +end + +if SERVICE_CONFIGURATIONS[:gcs] + class ActiveStorage::GCSDirectUploadsControllerTest < ActionController::TestCase + setup do + @blob = create_blob + @routes = Routes + @controller = ActiveStorage::DirectUploadsController.new + @config = SERVICE_CONFIGURATIONS[:gcs] + + @old_service = ActiveStorage::Blob.service + ActiveStorage::Blob.service = ActiveStorage::Service.configure(:gcs, SERVICE_CONFIGURATIONS) + end + + teardown do + ActiveStorage::Blob.service = @old_service + end + + test "creating new direct upload" do + post :create, params: { blob: { + filename: "hello.txt", byte_size: 6, checksum: Digest::MD5.base64digest("Hello"), content_type: "text/plain" } } + + details = JSON.parse(@response.body) + + assert_match %r{storage\.googleapis\.com/#{@config[:bucket]}}, details["url"] + assert_equal "hello.txt", GlobalID::Locator.locate_signed(details["sgid"]).filename.to_s + end + end +else + puts "Skipping GCS Direct Upload tests because no GCS configuration was supplied" +end diff --git a/test/controllers/disk_controller_test.rb b/test/controllers/disk_controller_test.rb new file mode 100644 index 0000000000..834ad1bfd9 --- /dev/null +++ b/test/controllers/disk_controller_test.rb @@ -0,0 +1,25 @@ +require "test_helper" +require "database/setup" + +require "active_storage/disk_controller" +require "active_storage/verified_key_with_expiration" + +class ActiveStorage::DiskControllerTest < ActionController::TestCase + setup do + @blob = create_blob + @routes = Routes + @controller = ActiveStorage::DiskController.new + end + + test "showing blob inline" do + get :show, params: { filename: @blob.filename, encoded_key: ActiveStorage::VerifiedKeyWithExpiration.encode(@blob.key, expires_in: 5.minutes) } + assert_equal "inline; filename=\"#{@blob.filename}\"", @response.headers["Content-Disposition"] + assert_equal "text/plain", @response.headers["Content-Type"] + end + + test "sending blob as attachment" do + get :show, params: { filename: @blob.filename, encoded_key: ActiveStorage::VerifiedKeyWithExpiration.encode(@blob.key, expires_in: 5.minutes), disposition: :attachment } + assert_equal "attachment; filename=\"#{@blob.filename}\"", @response.headers["Content-Disposition"] + assert_equal "text/plain", @response.headers["Content-Type"] + end +end diff --git a/test/direct_uploads_controller_test.rb b/test/direct_uploads_controller_test.rb deleted file mode 100644 index 8aa61f53cb..0000000000 --- a/test/direct_uploads_controller_test.rb +++ /dev/null @@ -1,66 +0,0 @@ -require "test_helper" -require "database/setup" - -require "action_controller" -require "action_controller/test_case" - -require "active_storage/direct_uploads_controller" - -if SERVICE_CONFIGURATIONS[:s3] - class ActiveStorage::S3DirectUploadsControllerTest < ActionController::TestCase - setup do - @blob = create_blob - @routes = Routes - @controller = ActiveStorage::DirectUploadsController.new - - @old_service = ActiveStorage::Blob.service - ActiveStorage::Blob.service = ActiveStorage::Service.configure(:s3, SERVICE_CONFIGURATIONS) - end - - teardown do - ActiveStorage::Blob.service = @old_service - end - - test "creating new direct upload" do - post :create, params: { blob: { - filename: "hello.txt", byte_size: 6, checksum: Digest::MD5.base64digest("Hello"), content_type: "text/plain" } } - - details = JSON.parse(@response.body) - - assert_match /#{SERVICE_CONFIGURATIONS[:s3][:bucket]}\.s3.(\S+)?amazonaws\.com/, details["url"] - assert_equal "hello.txt", GlobalID::Locator.locate_signed(details["sgid"]).filename.to_s - end - end -else - puts "Skipping S3 Direct Upload tests because no S3 configuration was supplied" -end - -if SERVICE_CONFIGURATIONS[:gcs] - class ActiveStorage::GCSDirectUploadsControllerTest < ActionController::TestCase - setup do - @blob = create_blob - @routes = Routes - @controller = ActiveStorage::DirectUploadsController.new - @config = SERVICE_CONFIGURATIONS[:gcs] - - @old_service = ActiveStorage::Blob.service - ActiveStorage::Blob.service = ActiveStorage::Service.configure(:gcs, SERVICE_CONFIGURATIONS) - end - - teardown do - ActiveStorage::Blob.service = @old_service - end - - test "creating new direct upload" do - post :create, params: { blob: { - filename: "hello.txt", byte_size: 6, checksum: Digest::MD5.base64digest("Hello"), content_type: "text/plain" } } - - details = JSON.parse(@response.body) - - assert_match %r{storage\.googleapis\.com/#{@config[:bucket]}}, details["url"] - assert_equal "hello.txt", GlobalID::Locator.locate_signed(details["sgid"]).filename.to_s - end - end -else - puts "Skipping GCS Direct Upload tests because no GCS configuration was supplied" -end diff --git a/test/disk_controller_test.rb b/test/disk_controller_test.rb deleted file mode 100644 index 834ad1bfd9..0000000000 --- a/test/disk_controller_test.rb +++ /dev/null @@ -1,25 +0,0 @@ -require "test_helper" -require "database/setup" - -require "active_storage/disk_controller" -require "active_storage/verified_key_with_expiration" - -class ActiveStorage::DiskControllerTest < ActionController::TestCase - setup do - @blob = create_blob - @routes = Routes - @controller = ActiveStorage::DiskController.new - end - - test "showing blob inline" do - get :show, params: { filename: @blob.filename, encoded_key: ActiveStorage::VerifiedKeyWithExpiration.encode(@blob.key, expires_in: 5.minutes) } - assert_equal "inline; filename=\"#{@blob.filename}\"", @response.headers["Content-Disposition"] - assert_equal "text/plain", @response.headers["Content-Type"] - end - - test "sending blob as attachment" do - get :show, params: { filename: @blob.filename, encoded_key: ActiveStorage::VerifiedKeyWithExpiration.encode(@blob.key, expires_in: 5.minutes), disposition: :attachment } - assert_equal "attachment; filename=\"#{@blob.filename}\"", @response.headers["Content-Disposition"] - assert_equal "text/plain", @response.headers["Content-Type"] - end -end -- cgit v1.2.3 From 5fcaa197a77e70fbc7e7c267b5f012124f52ea5f Mon Sep 17 00:00:00 2001 From: Dino Maric Date: Sat, 22 Jul 2017 16:25:36 +0200 Subject: Assume Rails is defined --- lib/active_storage.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/active_storage.rb b/lib/active_storage.rb index 8b867f0145..164525653b 100644 --- a/lib/active_storage.rb +++ b/lib/active_storage.rb @@ -1,5 +1,5 @@ require "active_record" -require "active_storage/engine" if defined?(Rails) +require "active_storage/engine" module ActiveStorage extend ActiveSupport::Autoload -- cgit v1.2.3 From 470ba694035f77d41603d2e8c791449cb181b7d9 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 22 Jul 2017 09:38:16 -0500 Subject: Don't need to validate transformations actually Since they're only ever generated in signed form. Users never have direct access to dictate transformations. --- lib/active_storage/variation.rb | 12 ------------ 1 file changed, 12 deletions(-) diff --git a/lib/active_storage/variation.rb b/lib/active_storage/variation.rb index 7656d73469..f7c81bb99a 100644 --- a/lib/active_storage/variation.rb +++ b/lib/active_storage/variation.rb @@ -4,11 +4,6 @@ require "active_support/core_ext/object/inclusion" class ActiveStorage::Variation class_attribute :verifier - ALLOWED_TRANSFORMATIONS = %i( - resize rotate format flip fill monochrome orient quality roll scale sharpen shave shear size thumbnail - transparent transpose transverse trim background bordercolor compress crop - ) - attr_reader :transformations class << self @@ -27,8 +22,6 @@ class ActiveStorage::Variation def transform(image) transformations.each do |(method, argument)| - next unless eligible_transformation?(method) - if eligible_argument?(argument) image.public_send(method, argument) else @@ -42,11 +35,6 @@ class ActiveStorage::Variation end private - def eligible_transformation?(method) - method.to_sym.in?(ALLOWED_TRANSFORMATIONS) - end - - # FIXME: Consider whitelisting allowed arguments as well? def eligible_argument?(argument) argument.present? && argument != true end -- cgit v1.2.3 From d0a9174d55fe39f6c1dcbec9df684aeea691b21d Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 22 Jul 2017 09:39:42 -0500 Subject: Move storage_services.yml to config for consistency --- config/storage_services.yml | 27 +++++++++++++++++++++++++++ lib/active_storage/storage_services.yml | 27 --------------------------- lib/tasks/activestorage.rake | 2 +- 3 files changed, 28 insertions(+), 28 deletions(-) create mode 100644 config/storage_services.yml delete mode 100644 lib/active_storage/storage_services.yml diff --git a/config/storage_services.yml b/config/storage_services.yml new file mode 100644 index 0000000000..c80a3e8453 --- /dev/null +++ b/config/storage_services.yml @@ -0,0 +1,27 @@ +test: + service: Disk + root: <%= Rails.root.join("tmp/storage") %> + +local: + service: Disk + root: <%= Rails.root.join("storage") %> + +# Use rails secrets:edit to set the AWS secrets (as shared:aws:access_key_id|secret_access_key) +amazon: + service: S3 + access_key_id: <%= Rails.application.secrets.dig(:aws, :access_key_id) %> + secret_access_key: <%= Rails.application.secrets.dig(:aws, :secret_access_key) %> + region: us-east-1 + bucket: your_own_bucket + +# Remember not to checkin your GCS keyfile to a repository +google: + service: GCS + project: your_project + keyfile: <%= Rails.root.join("path/to/gcs.keyfile") %> + bucket: your_own_bucket + +mirror: + service: Mirror + primary: local + mirrors: [ amazon, google ] diff --git a/lib/active_storage/storage_services.yml b/lib/active_storage/storage_services.yml deleted file mode 100644 index c80a3e8453..0000000000 --- a/lib/active_storage/storage_services.yml +++ /dev/null @@ -1,27 +0,0 @@ -test: - service: Disk - root: <%= Rails.root.join("tmp/storage") %> - -local: - service: Disk - root: <%= Rails.root.join("storage") %> - -# Use rails secrets:edit to set the AWS secrets (as shared:aws:access_key_id|secret_access_key) -amazon: - service: S3 - access_key_id: <%= Rails.application.secrets.dig(:aws, :access_key_id) %> - secret_access_key: <%= Rails.application.secrets.dig(:aws, :secret_access_key) %> - region: us-east-1 - bucket: your_own_bucket - -# Remember not to checkin your GCS keyfile to a repository -google: - service: GCS - project: your_project - keyfile: <%= Rails.root.join("path/to/gcs.keyfile") %> - bucket: your_own_bucket - -mirror: - service: Mirror - primary: local - mirrors: [ amazon, google ] diff --git a/lib/tasks/activestorage.rake b/lib/tasks/activestorage.rake index ea83707224..2fba4eaa8d 100644 --- a/lib/tasks/activestorage.rake +++ b/lib/tasks/activestorage.rake @@ -7,7 +7,7 @@ namespace :activestorage do FileUtils.mkdir_p Rails.root.join("tmp/storage") puts "Made storage and tmp/storage directories for development and testing" - FileUtils.cp File.expand_path("../../active_storage/storage_services.yml", __FILE__), Rails.root.join("config") + FileUtils.cp File.expand_path("../../../config/storage_services.yml", __FILE__), Rails.root.join("config") puts "Copied default configuration to config/storage_services.yml" migration_file_path = "db/migrate/#{Time.now.utc.strftime("%Y%m%d%H%M%S")}_active_storage_create_tables.rb" -- cgit v1.2.3 From 5b7c31c23a708de77b3d73b68aec0ba99c8be861 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 22 Jul 2017 09:40:53 -0500 Subject: Unused, we can extract from it out-of-repo --- lib/active_storage/download.rb | 90 ------------------------------------------ 1 file changed, 90 deletions(-) delete mode 100644 lib/active_storage/download.rb diff --git a/lib/active_storage/download.rb b/lib/active_storage/download.rb deleted file mode 100644 index 6040a32de9..0000000000 --- a/lib/active_storage/download.rb +++ /dev/null @@ -1,90 +0,0 @@ -class ActiveStorage::Download - # Sending .ai files as application/postscript to Safari opens them in a blank, grey screen. - # Downloading .ai as application/postscript files in Safari appends .ps to the extension. - # Sending HTML, SVG, XML and SWF files as binary closes XSS vulnerabilities. - # Sending JS files as binary avoids InvalidCrossOriginRequest without compromising security. - CONTENT_TYPES_TO_RENDER_AS_BINARY = %w( - text/html - text/javascript - image/svg+xml - application/postscript - application/x-shockwave-flash - text/xml - application/xml - application/xhtml+xml - ) - - BINARY_CONTENT_TYPE = "application/octet-stream" - - def initialize(stored_file) - @stored_file = stored_file - end - - def headers(force_attachment: false) - { - x_accel_redirect: "/reproxy", - x_reproxy_url: reproxy_url, - content_type: content_type, - content_disposition: content_disposition(force_attachment), - x_frame_options: "SAMEORIGIN" - } - end - - private - def reproxy_url - @stored_file.depot_location.paths.first - end - - def content_type - if @stored_file.content_type.in? CONTENT_TYPES_TO_RENDER_AS_BINARY - BINARY_CONTENT_TYPE - else - @stored_file.content_type - end - end - - def content_disposition(force_attachment = false) - if force_attachment || content_type == BINARY_CONTENT_TYPE - "attachment; #{escaped_filename}" - else - "inline; #{escaped_filename}" - end - end - - # RFC2231 encoding for UTF-8 filenames, with an ASCII fallback - # first for unsupported browsers (IE < 9, perhaps others?). - # http://greenbytes.de/tech/tc2231/#encoding-2231-fb - def escaped_filename - filename = @stored_file.filename.sanitized - ascii_filename = encode_ascii_filename(filename) - utf8_filename = encode_utf8_filename(filename) - "#{ascii_filename}; #{utf8_filename}" - end - - TRADITIONAL_PARAMETER_ESCAPED_CHAR = /[^ A-Za-z0-9!#$+.^_`|~-]/ - - def encode_ascii_filename(filename) - # There is no reliable way to escape special or non-Latin characters - # in a traditionally quoted Content-Disposition filename parameter. - # Settle for transliterating to ASCII, then percent-escaping special - # characters, excluding spaces. - filename = I18n.transliterate(filename) - filename = percent_escape(filename, TRADITIONAL_PARAMETER_ESCAPED_CHAR) - %(filename="#{filename}") - end - - RFC5987_PARAMETER_ESCAPED_CHAR = /[^A-Za-z0-9!#$&+.^_`|~-]/ - - def encode_utf8_filename(filename) - # RFC2231 filename parameters can simply be percent-escaped according - # to RFC5987. - filename = percent_escape(filename, RFC5987_PARAMETER_ESCAPED_CHAR) - %(filename*=UTF-8''#{filename}) - end - - def percent_escape(string, pattern) - string.gsub(pattern) do |char| - char.bytes.map { |byte| "%%%02X" % byte }.join("") - end - end -end -- cgit v1.2.3 From d50679f4eefde1aca1ab71ba3c0109739cfdff3f Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 22 Jul 2017 09:47:24 -0500 Subject: Move models and jobs to the app setup Follow engine conventions more closely --- app/jobs/active_storage/purge_job.rb | 10 +++ app/models/active_storage/attachment.rb | 30 +++++++ app/models/active_storage/blob.rb | 95 +++++++++++++++++++++ app/models/active_storage/filename.rb | 31 +++++++ app/models/active_storage/service.rb | 96 ++++++++++++++++++++++ app/models/active_storage/service/configurator.rb | 28 +++++++ app/models/active_storage/service/disk_service.rb | 89 ++++++++++++++++++++ app/models/active_storage/service/gcs_service.rb | 71 ++++++++++++++++ .../active_storage/service/mirror_service.rb | 40 +++++++++ app/models/active_storage/service/s3_service.rb | 89 ++++++++++++++++++++ app/models/active_storage/variant.rb | 35 ++++++++ app/models/active_storage/variation.rb | 41 +++++++++ .../active_storage/verified_key_with_expiration.rb | 24 ++++++ lib/active_storage/attachment.rb | 30 ------- lib/active_storage/blob.rb | 95 --------------------- lib/active_storage/filename.rb | 31 ------- lib/active_storage/purge_job.rb | 10 --- lib/active_storage/service.rb | 96 ---------------------- lib/active_storage/service/configurator.rb | 28 ------- lib/active_storage/service/disk_service.rb | 89 -------------------- lib/active_storage/service/gcs_service.rb | 71 ---------------- lib/active_storage/service/mirror_service.rb | 40 --------- lib/active_storage/service/s3_service.rb | 89 -------------------- lib/active_storage/variant.rb | 35 -------- lib/active_storage/variation.rb | 41 --------- lib/active_storage/verified_key_with_expiration.rb | 24 ------ test/test_helper.rb | 2 + 27 files changed, 681 insertions(+), 679 deletions(-) create mode 100644 app/jobs/active_storage/purge_job.rb create mode 100644 app/models/active_storage/attachment.rb create mode 100644 app/models/active_storage/blob.rb create mode 100644 app/models/active_storage/filename.rb create mode 100644 app/models/active_storage/service.rb create mode 100644 app/models/active_storage/service/configurator.rb create mode 100644 app/models/active_storage/service/disk_service.rb create mode 100644 app/models/active_storage/service/gcs_service.rb create mode 100644 app/models/active_storage/service/mirror_service.rb create mode 100644 app/models/active_storage/service/s3_service.rb create mode 100644 app/models/active_storage/variant.rb create mode 100644 app/models/active_storage/variation.rb create mode 100644 app/models/active_storage/verified_key_with_expiration.rb delete mode 100644 lib/active_storage/attachment.rb delete mode 100644 lib/active_storage/blob.rb delete mode 100644 lib/active_storage/filename.rb delete mode 100644 lib/active_storage/purge_job.rb delete mode 100644 lib/active_storage/service.rb delete mode 100644 lib/active_storage/service/configurator.rb delete mode 100644 lib/active_storage/service/disk_service.rb delete mode 100644 lib/active_storage/service/gcs_service.rb delete mode 100644 lib/active_storage/service/mirror_service.rb delete mode 100644 lib/active_storage/service/s3_service.rb delete mode 100644 lib/active_storage/variant.rb delete mode 100644 lib/active_storage/variation.rb delete mode 100644 lib/active_storage/verified_key_with_expiration.rb diff --git a/app/jobs/active_storage/purge_job.rb b/app/jobs/active_storage/purge_job.rb new file mode 100644 index 0000000000..b59d3687f8 --- /dev/null +++ b/app/jobs/active_storage/purge_job.rb @@ -0,0 +1,10 @@ +require "active_job" + +class ActiveStorage::PurgeJob < ActiveJob::Base + # FIXME: Limit this to a custom ActiveStorage error + retry_on StandardError + + def perform(attachment_or_blob) + attachment_or_blob.purge + end +end diff --git a/app/models/active_storage/attachment.rb b/app/models/active_storage/attachment.rb new file mode 100644 index 0000000000..20c619aa5a --- /dev/null +++ b/app/models/active_storage/attachment.rb @@ -0,0 +1,30 @@ +require "active_storage/blob" +require "global_id" +require "active_support/core_ext/module/delegation" + +# Schema: id, record_gid, blob_id, created_at +class ActiveStorage::Attachment < ActiveRecord::Base + self.table_name = "active_storage_attachments" + + belongs_to :blob, class_name: "ActiveStorage::Blob" + + delegate_missing_to :blob + + def record + @record ||= GlobalID::Locator.locate(record_gid) + end + + def record=(record) + @record = record + self.record_gid = record&.to_gid + end + + def purge + blob.purge + destroy + end + + def purge_later + ActiveStorage::PurgeJob.perform_later(self) + end +end diff --git a/app/models/active_storage/blob.rb b/app/models/active_storage/blob.rb new file mode 100644 index 0000000000..6bd3941cd8 --- /dev/null +++ b/app/models/active_storage/blob.rb @@ -0,0 +1,95 @@ +require "active_storage/service" +require "active_storage/filename" +require "active_storage/purge_job" +require "active_storage/variant" + +# Schema: id, key, filename, content_type, metadata, byte_size, checksum, created_at +class ActiveStorage::Blob < ActiveRecord::Base + self.table_name = "active_storage_blobs" + + has_secure_token :key + store :metadata, coder: JSON + + class_attribute :service + + class << self + def build_after_upload(io:, filename:, content_type: nil, metadata: nil) + new.tap do |blob| + blob.filename = filename + blob.content_type = content_type + blob.metadata = metadata + + blob.upload io + end + end + + def create_after_upload!(io:, filename:, content_type: nil, metadata: nil) + build_after_upload(io: io, filename: filename, content_type: content_type, metadata: metadata).tap(&:save!) + end + + def create_before_direct_upload!(filename:, byte_size:, checksum:, content_type: nil, metadata: nil) + create! filename: filename, byte_size: byte_size, checksum: checksum, content_type: content_type, metadata: metadata + end + end + + + def key + # We can't wait until the record is first saved to have a key for it + self[:key] ||= self.class.generate_unique_secure_token + end + + def filename + ActiveStorage::Filename.new(self[:filename]) + end + + def variant(transformations) + ActiveStorage::Variant.new(self, ActiveStorage::Variation.new(transformations)) + end + + + def url(expires_in: 5.minutes, disposition: :inline) + service.url key, expires_in: expires_in, disposition: disposition, filename: filename + end + + def url_for_direct_upload(expires_in: 5.minutes) + service.url_for_direct_upload key, expires_in: expires_in, content_type: content_type, content_length: byte_size + end + + + def upload(io) + self.checksum = compute_checksum_in_chunks(io) + self.byte_size = io.size + + service.upload(key, io, checksum: checksum) + end + + def download(&block) + service.download key, &block + end + + + def delete + service.delete key + end + + def purge + delete + destroy + end + + def purge_later + ActiveStorage::PurgeJob.perform_later(self) + end + + + private + def compute_checksum_in_chunks(io) + Digest::MD5.new.tap do |checksum| + while chunk = io.read(5.megabytes) + checksum << chunk + end + + io.rewind + end.base64digest + end +end diff --git a/app/models/active_storage/filename.rb b/app/models/active_storage/filename.rb new file mode 100644 index 0000000000..71614b5113 --- /dev/null +++ b/app/models/active_storage/filename.rb @@ -0,0 +1,31 @@ +class ActiveStorage::Filename + include Comparable + + def initialize(filename) + @filename = filename + end + + def extname + File.extname(@filename) + end + + def extension + extname.from(1) + end + + def base + File.basename(@filename, extname) + end + + def sanitized + @filename.encode(Encoding::UTF_8, invalid: :replace, undef: :replace, replace: "�").strip.tr("\u{202E}%$|:;/\t\r\n\\", "-") + end + + def to_s + sanitized.to_s + end + + def <=>(other) + to_s.downcase <=> other.to_s.downcase + end +end diff --git a/app/models/active_storage/service.rb b/app/models/active_storage/service.rb new file mode 100644 index 0000000000..745b1a615f --- /dev/null +++ b/app/models/active_storage/service.rb @@ -0,0 +1,96 @@ +require "active_storage/log_subscriber" + +# Abstract class serving as an interface for concrete services. +# +# The available services are: +# +# * +Disk+, to manage attachments saved directly on the hard drive. +# * +GCS+, to manage attachments through Google Cloud Storage. +# * +S3+, to manage attachments through Amazon S3. +# * +Mirror+, to be able to use several services to manage attachments. +# +# Inside a Rails application, you can set-up your services through the +# generated config/storage_services.yml file and reference one +# of the aforementioned constant under the +service+ key. For example: +# +# local: +# service: Disk +# root: <%= Rails.root.join("storage") %> +# +# You can checkout the service's constructor to know which keys are required. +# +# Then, in your application's configuration, you can specify the service to +# use like this: +# +# config.active_storage.service = :local +# +# If you are using Active Storage outside of a Ruby on Rails application, you +# can configure the service to use like this: +# +# ActiveStorage::Blob.service = ActiveStorage::Service.configure( +# :Disk, +# root: Pathname("/foo/bar/storage") +# ) +class ActiveStorage::Service + class ActiveStorage::IntegrityError < StandardError; end + + extend ActiveSupport::Autoload + autoload :Configurator + + class_attribute :logger + + class << self + # Configure an Active Storage service by name from a set of configurations, + # typically loaded from a YAML file. The Active Storage engine uses this + # to set the global Active Storage service when the app boots. + def configure(service_name, configurations) + Configurator.build(service_name, configurations) + end + + # Override in subclasses that stitch together multiple services and hence + # need to build additional services using the configurator. + # + # Passes the configurator and all of the service's config as keyword args. + # + # See MirrorService for an example. + def build(configurator:, service: nil, **service_config) #:nodoc: + new(**service_config) + end + end + + def upload(key, io, checksum: nil) + raise NotImplementedError + end + + def download(key) + raise NotImplementedError + end + + def delete(key) + raise NotImplementedError + end + + def exist?(key) + raise NotImplementedError + end + + def url(key, expires_in:, disposition:, filename:) + raise NotImplementedError + end + + def url_for_direct_upload(key, expires_in:, content_type:, content_length:) + raise NotImplementedError + end + + private + def instrument(operation, key, payload = {}, &block) + ActiveSupport::Notifications.instrument( + "service_#{operation}.active_storage", + payload.merge(key: key, service: service_name), &block) + end + + def service_name + # ActiveStorage::Service::DiskService => Disk + self.class.name.split("::").third.remove("Service") + end +end diff --git a/app/models/active_storage/service/configurator.rb b/app/models/active_storage/service/configurator.rb new file mode 100644 index 0000000000..00ae24d251 --- /dev/null +++ b/app/models/active_storage/service/configurator.rb @@ -0,0 +1,28 @@ +class ActiveStorage::Service::Configurator #:nodoc: + attr_reader :configurations + + def self.build(service_name, configurations) + new(configurations).build(service_name) + end + + def initialize(configurations) + @configurations = configurations.deep_symbolize_keys + end + + def build(service_name) + config = config_for(service_name.to_sym) + resolve(config.fetch(:service)).build(**config, configurator: self) + end + + private + def config_for(name) + configurations.fetch name do + raise "Missing configuration for the #{name.inspect} Active Storage service. Configurations available for #{configurations.keys.inspect}" + end + end + + def resolve(class_name) + require "active_storage/service/#{class_name.to_s.downcase}_service" + ActiveStorage::Service.const_get(:"#{class_name}Service") + end +end diff --git a/app/models/active_storage/service/disk_service.rb b/app/models/active_storage/service/disk_service.rb new file mode 100644 index 0000000000..a2a27528c1 --- /dev/null +++ b/app/models/active_storage/service/disk_service.rb @@ -0,0 +1,89 @@ +require "fileutils" +require "pathname" +require "digest/md5" +require "active_support/core_ext/numeric/bytes" + +class ActiveStorage::Service::DiskService < ActiveStorage::Service + attr_reader :root + + def initialize(root:) + @root = root + end + + def upload(key, io, checksum: nil) + instrument :upload, key, checksum: checksum do + IO.copy_stream(io, make_path_for(key)) + ensure_integrity_of(key, checksum) if checksum + end + end + + def download(key) + if block_given? + instrument :streaming_download, key do + File.open(path_for(key), "rb") do |file| + while data = file.read(64.kilobytes) + yield data + end + end + end + else + instrument :download, key do + File.binread path_for(key) + end + end + end + + def delete(key) + instrument :delete, key do + begin + File.delete path_for(key) + rescue Errno::ENOENT + # Ignore files already deleted + end + end + end + + def exist?(key) + instrument :exist, key do |payload| + answer = File.exist? path_for(key) + payload[:exist] = answer + answer + end + end + + def url(key, expires_in:, disposition:, filename:) + instrument :url, key do |payload| + verified_key_with_expiration = ActiveStorage::VerifiedKeyWithExpiration.encode(key, expires_in: expires_in) + + generated_url = + if defined?(Rails) && defined?(Rails.application) + Rails.application.routes.url_helpers.rails_disk_blob_path(verified_key_with_expiration, disposition: disposition, filename: filename) + else + "/rails/active_storage/disk/#{verified_key_with_expiration}/#{filename}?disposition=#{disposition}" + end + + payload[:url] = generated_url + + generated_url + end + end + + private + def path_for(key) + File.join root, folder_for(key), key + end + + def folder_for(key) + [ key[0..1], key[2..3] ].join("/") + end + + def make_path_for(key) + path_for(key).tap { |path| FileUtils.mkdir_p File.dirname(path) } + end + + def ensure_integrity_of(key, checksum) + unless Digest::MD5.file(path_for(key)).base64digest == checksum + raise ActiveStorage::IntegrityError + end + end +end diff --git a/app/models/active_storage/service/gcs_service.rb b/app/models/active_storage/service/gcs_service.rb new file mode 100644 index 0000000000..7053a130c0 --- /dev/null +++ b/app/models/active_storage/service/gcs_service.rb @@ -0,0 +1,71 @@ +require "google/cloud/storage" +require "active_support/core_ext/object/to_query" + +class ActiveStorage::Service::GCSService < ActiveStorage::Service + attr_reader :client, :bucket + + def initialize(project:, keyfile:, bucket:) + @client = Google::Cloud::Storage.new(project: project, keyfile: keyfile) + @bucket = @client.bucket(bucket) + end + + def upload(key, io, checksum: nil) + instrument :upload, key, checksum: checksum do + begin + bucket.create_file(io, key, md5: checksum) + rescue Google::Cloud::InvalidArgumentError + raise ActiveStorage::IntegrityError + end + end + end + + # FIXME: Add streaming when given a block + def download(key) + instrument :download, key do + io = file_for(key).download + io.rewind + io.read + end + end + + def delete(key) + instrument :delete, key do + file_for(key)&.delete + end + end + + def exist?(key) + instrument :exist, key do |payload| + answer = file_for(key).present? + payload[:exist] = answer + answer + end + end + + def url(key, expires_in:, disposition:, filename:) + instrument :url, key do |payload| + query = { "response-content-disposition" => "#{disposition}; filename=\"#{filename}\"" } + generated_url = file_for(key).signed_url(expires: expires_in, query: query) + + payload[:url] = generated_url + + generated_url + end + end + + def url_for_direct_upload(key, expires_in:, content_type:, content_length:) + instrument :url, key do |payload| + generated_url = bucket.signed_url key, method: "PUT", expires: expires_in, + content_type: content_type + + payload[:url] = generated_url + + generated_url + end + end + + private + def file_for(key) + bucket.file(key) + end +end diff --git a/app/models/active_storage/service/mirror_service.rb b/app/models/active_storage/service/mirror_service.rb new file mode 100644 index 0000000000..54465cad05 --- /dev/null +++ b/app/models/active_storage/service/mirror_service.rb @@ -0,0 +1,40 @@ +require "active_support/core_ext/module/delegation" + +class ActiveStorage::Service::MirrorService < ActiveStorage::Service + attr_reader :primary, :mirrors + + delegate :download, :exist?, :url, to: :primary + + # Stitch together from named services. + def self.build(primary:, mirrors:, configurator:, **options) #:nodoc: + new \ + primary: configurator.build(primary), + mirrors: mirrors.collect { |name| configurator.build name } + end + + def initialize(primary:, mirrors:) + @primary, @mirrors = primary, mirrors + end + + def upload(key, io, checksum: nil) + each_service.collect do |service| + service.upload key, io.tap(&:rewind), checksum: checksum + end + end + + def delete(key) + perform_across_services :delete, key + end + + private + def each_service(&block) + [ primary, *mirrors ].each(&block) + end + + def perform_across_services(method, *args) + # FIXME: Convert to be threaded + each_service.collect do |service| + service.public_send method, *args + end + end +end diff --git a/app/models/active_storage/service/s3_service.rb b/app/models/active_storage/service/s3_service.rb new file mode 100644 index 0000000000..efffdec157 --- /dev/null +++ b/app/models/active_storage/service/s3_service.rb @@ -0,0 +1,89 @@ +require "aws-sdk" +require "active_support/core_ext/numeric/bytes" + +class ActiveStorage::Service::S3Service < ActiveStorage::Service + attr_reader :client, :bucket, :upload_options + + def initialize(access_key_id:, secret_access_key:, region:, bucket:, upload: {}, **options) + @client = Aws::S3::Resource.new(access_key_id: access_key_id, secret_access_key: secret_access_key, region: region, **options) + @bucket = @client.bucket(bucket) + + @upload_options = upload + end + + def upload(key, io, checksum: nil) + instrument :upload, key, checksum: checksum do + begin + object_for(key).put(upload_options.merge(body: io, content_md5: checksum)) + rescue Aws::S3::Errors::BadDigest + raise ActiveStorage::IntegrityError + end + end + end + + def download(key) + if block_given? + instrument :streaming_download, key do + stream(key, &block) + end + else + instrument :download, key do + object_for(key).get.body.read.force_encoding(Encoding::BINARY) + end + end + end + + def delete(key) + instrument :delete, key do + object_for(key).delete + end + end + + def exist?(key) + instrument :exist, key do |payload| + answer = object_for(key).exists? + payload[:exist] = answer + answer + end + end + + def url(key, expires_in:, disposition:, filename:) + instrument :url, key do |payload| + generated_url = object_for(key).presigned_url :get, expires_in: expires_in, + response_content_disposition: "#{disposition}; filename=\"#{filename}\"" + + payload[:url] = generated_url + + generated_url + end + end + + def url_for_direct_upload(key, expires_in:, content_type:, content_length:) + instrument :url, key do |payload| + generated_url = object_for(key).presigned_url :put, expires_in: expires_in, + content_type: content_type, content_length: content_length + + payload[:url] = generated_url + + generated_url + end + end + + private + def object_for(key) + bucket.object(key) + end + + # Reads the object for the given key in chunks, yielding each to the block. + def stream(key, options = {}, &block) + object = object_for(key) + + chunk_size = 5.megabytes + offset = 0 + + while offset < object.content_length + yield object.read(options.merge(range: "bytes=#{offset}-#{offset + chunk_size - 1}")) + offset += chunk_size + end + end +end diff --git a/app/models/active_storage/variant.rb b/app/models/active_storage/variant.rb new file mode 100644 index 0000000000..435033f980 --- /dev/null +++ b/app/models/active_storage/variant.rb @@ -0,0 +1,35 @@ +require "active_storage/blob" +require "mini_magick" + +# Image blobs can have variants that are the result of a set of transformations applied to the original. +class ActiveStorage::Variant + attr_reader :blob, :variation + delegate :service, to: :blob + + def initialize(blob, variation) + @blob, @variation = blob, variation + end + + def processed + process unless service.exist?(key) + self + end + + def key + "variants/#{blob.key}/#{variation.key}" + end + + def url(expires_in: 5.minutes, disposition: :inline) + service.url key, expires_in: expires_in, disposition: disposition, filename: blob.filename + end + + + private + def process + service.upload key, transform(service.download(blob.key)) + end + + def transform(io) + File.open MiniMagick::Image.read(io).tap { |image| variation.transform(image) }.path + end +end diff --git a/app/models/active_storage/variation.rb b/app/models/active_storage/variation.rb new file mode 100644 index 0000000000..f7c81bb99a --- /dev/null +++ b/app/models/active_storage/variation.rb @@ -0,0 +1,41 @@ +require "active_support/core_ext/object/inclusion" + +# A set of transformations that can be applied to a blob to create a variant. +class ActiveStorage::Variation + class_attribute :verifier + + attr_reader :transformations + + class << self + def decode(key) + new verifier.verify(key) + end + + def encode(transformations) + verifier.generate(transformations) + end + end + + def initialize(transformations) + @transformations = transformations + end + + def transform(image) + transformations.each do |(method, argument)| + if eligible_argument?(argument) + image.public_send(method, argument) + else + image.public_send(method) + end + end + end + + def key + self.class.encode(transformations) + end + + private + def eligible_argument?(argument) + argument.present? && argument != true + end +end diff --git a/app/models/active_storage/verified_key_with_expiration.rb b/app/models/active_storage/verified_key_with_expiration.rb new file mode 100644 index 0000000000..4a46483db5 --- /dev/null +++ b/app/models/active_storage/verified_key_with_expiration.rb @@ -0,0 +1,24 @@ +class ActiveStorage::VerifiedKeyWithExpiration + class_attribute :verifier + + class << self + def encode(key, expires_in: nil) + verifier.generate([ key, expires_at(expires_in) ]) + end + + def decode(encoded_key) + key, expires_at = verifier.verified(encoded_key) + + key if key && fresh?(expires_at) + end + + private + def expires_at(expires_in) + expires_in ? Time.now.utc.advance(seconds: expires_in) : nil + end + + def fresh?(expires_at) + expires_at.nil? || Time.now.utc < expires_at + end + end +end diff --git a/lib/active_storage/attachment.rb b/lib/active_storage/attachment.rb deleted file mode 100644 index 20c619aa5a..0000000000 --- a/lib/active_storage/attachment.rb +++ /dev/null @@ -1,30 +0,0 @@ -require "active_storage/blob" -require "global_id" -require "active_support/core_ext/module/delegation" - -# Schema: id, record_gid, blob_id, created_at -class ActiveStorage::Attachment < ActiveRecord::Base - self.table_name = "active_storage_attachments" - - belongs_to :blob, class_name: "ActiveStorage::Blob" - - delegate_missing_to :blob - - def record - @record ||= GlobalID::Locator.locate(record_gid) - end - - def record=(record) - @record = record - self.record_gid = record&.to_gid - end - - def purge - blob.purge - destroy - end - - def purge_later - ActiveStorage::PurgeJob.perform_later(self) - end -end diff --git a/lib/active_storage/blob.rb b/lib/active_storage/blob.rb deleted file mode 100644 index 6bd3941cd8..0000000000 --- a/lib/active_storage/blob.rb +++ /dev/null @@ -1,95 +0,0 @@ -require "active_storage/service" -require "active_storage/filename" -require "active_storage/purge_job" -require "active_storage/variant" - -# Schema: id, key, filename, content_type, metadata, byte_size, checksum, created_at -class ActiveStorage::Blob < ActiveRecord::Base - self.table_name = "active_storage_blobs" - - has_secure_token :key - store :metadata, coder: JSON - - class_attribute :service - - class << self - def build_after_upload(io:, filename:, content_type: nil, metadata: nil) - new.tap do |blob| - blob.filename = filename - blob.content_type = content_type - blob.metadata = metadata - - blob.upload io - end - end - - def create_after_upload!(io:, filename:, content_type: nil, metadata: nil) - build_after_upload(io: io, filename: filename, content_type: content_type, metadata: metadata).tap(&:save!) - end - - def create_before_direct_upload!(filename:, byte_size:, checksum:, content_type: nil, metadata: nil) - create! filename: filename, byte_size: byte_size, checksum: checksum, content_type: content_type, metadata: metadata - end - end - - - def key - # We can't wait until the record is first saved to have a key for it - self[:key] ||= self.class.generate_unique_secure_token - end - - def filename - ActiveStorage::Filename.new(self[:filename]) - end - - def variant(transformations) - ActiveStorage::Variant.new(self, ActiveStorage::Variation.new(transformations)) - end - - - def url(expires_in: 5.minutes, disposition: :inline) - service.url key, expires_in: expires_in, disposition: disposition, filename: filename - end - - def url_for_direct_upload(expires_in: 5.minutes) - service.url_for_direct_upload key, expires_in: expires_in, content_type: content_type, content_length: byte_size - end - - - def upload(io) - self.checksum = compute_checksum_in_chunks(io) - self.byte_size = io.size - - service.upload(key, io, checksum: checksum) - end - - def download(&block) - service.download key, &block - end - - - def delete - service.delete key - end - - def purge - delete - destroy - end - - def purge_later - ActiveStorage::PurgeJob.perform_later(self) - end - - - private - def compute_checksum_in_chunks(io) - Digest::MD5.new.tap do |checksum| - while chunk = io.read(5.megabytes) - checksum << chunk - end - - io.rewind - end.base64digest - end -end diff --git a/lib/active_storage/filename.rb b/lib/active_storage/filename.rb deleted file mode 100644 index 71614b5113..0000000000 --- a/lib/active_storage/filename.rb +++ /dev/null @@ -1,31 +0,0 @@ -class ActiveStorage::Filename - include Comparable - - def initialize(filename) - @filename = filename - end - - def extname - File.extname(@filename) - end - - def extension - extname.from(1) - end - - def base - File.basename(@filename, extname) - end - - def sanitized - @filename.encode(Encoding::UTF_8, invalid: :replace, undef: :replace, replace: "�").strip.tr("\u{202E}%$|:;/\t\r\n\\", "-") - end - - def to_s - sanitized.to_s - end - - def <=>(other) - to_s.downcase <=> other.to_s.downcase - end -end diff --git a/lib/active_storage/purge_job.rb b/lib/active_storage/purge_job.rb deleted file mode 100644 index b59d3687f8..0000000000 --- a/lib/active_storage/purge_job.rb +++ /dev/null @@ -1,10 +0,0 @@ -require "active_job" - -class ActiveStorage::PurgeJob < ActiveJob::Base - # FIXME: Limit this to a custom ActiveStorage error - retry_on StandardError - - def perform(attachment_or_blob) - attachment_or_blob.purge - end -end diff --git a/lib/active_storage/service.rb b/lib/active_storage/service.rb deleted file mode 100644 index cba9cd9c83..0000000000 --- a/lib/active_storage/service.rb +++ /dev/null @@ -1,96 +0,0 @@ -require_relative "log_subscriber" - -# Abstract class serving as an interface for concrete services. -# -# The available services are: -# -# * +Disk+, to manage attachments saved directly on the hard drive. -# * +GCS+, to manage attachments through Google Cloud Storage. -# * +S3+, to manage attachments through Amazon S3. -# * +Mirror+, to be able to use several services to manage attachments. -# -# Inside a Rails application, you can set-up your services through the -# generated config/storage_services.yml file and reference one -# of the aforementioned constant under the +service+ key. For example: -# -# local: -# service: Disk -# root: <%= Rails.root.join("storage") %> -# -# You can checkout the service's constructor to know which keys are required. -# -# Then, in your application's configuration, you can specify the service to -# use like this: -# -# config.active_storage.service = :local -# -# If you are using Active Storage outside of a Ruby on Rails application, you -# can configure the service to use like this: -# -# ActiveStorage::Blob.service = ActiveStorage::Service.configure( -# :Disk, -# root: Pathname("/foo/bar/storage") -# ) -class ActiveStorage::Service - class ActiveStorage::IntegrityError < StandardError; end - - extend ActiveSupport::Autoload - autoload :Configurator - - class_attribute :logger - - class << self - # Configure an Active Storage service by name from a set of configurations, - # typically loaded from a YAML file. The Active Storage engine uses this - # to set the global Active Storage service when the app boots. - def configure(service_name, configurations) - Configurator.build(service_name, configurations) - end - - # Override in subclasses that stitch together multiple services and hence - # need to build additional services using the configurator. - # - # Passes the configurator and all of the service's config as keyword args. - # - # See MirrorService for an example. - def build(configurator:, service: nil, **service_config) #:nodoc: - new(**service_config) - end - end - - def upload(key, io, checksum: nil) - raise NotImplementedError - end - - def download(key) - raise NotImplementedError - end - - def delete(key) - raise NotImplementedError - end - - def exist?(key) - raise NotImplementedError - end - - def url(key, expires_in:, disposition:, filename:) - raise NotImplementedError - end - - def url_for_direct_upload(key, expires_in:, content_type:, content_length:) - raise NotImplementedError - end - - private - def instrument(operation, key, payload = {}, &block) - ActiveSupport::Notifications.instrument( - "service_#{operation}.active_storage", - payload.merge(key: key, service: service_name), &block) - end - - def service_name - # ActiveStorage::Service::DiskService => Disk - self.class.name.split("::").third.remove("Service") - end -end diff --git a/lib/active_storage/service/configurator.rb b/lib/active_storage/service/configurator.rb deleted file mode 100644 index 00ae24d251..0000000000 --- a/lib/active_storage/service/configurator.rb +++ /dev/null @@ -1,28 +0,0 @@ -class ActiveStorage::Service::Configurator #:nodoc: - attr_reader :configurations - - def self.build(service_name, configurations) - new(configurations).build(service_name) - end - - def initialize(configurations) - @configurations = configurations.deep_symbolize_keys - end - - def build(service_name) - config = config_for(service_name.to_sym) - resolve(config.fetch(:service)).build(**config, configurator: self) - end - - private - def config_for(name) - configurations.fetch name do - raise "Missing configuration for the #{name.inspect} Active Storage service. Configurations available for #{configurations.keys.inspect}" - end - end - - def resolve(class_name) - require "active_storage/service/#{class_name.to_s.downcase}_service" - ActiveStorage::Service.const_get(:"#{class_name}Service") - end -end diff --git a/lib/active_storage/service/disk_service.rb b/lib/active_storage/service/disk_service.rb deleted file mode 100644 index a2a27528c1..0000000000 --- a/lib/active_storage/service/disk_service.rb +++ /dev/null @@ -1,89 +0,0 @@ -require "fileutils" -require "pathname" -require "digest/md5" -require "active_support/core_ext/numeric/bytes" - -class ActiveStorage::Service::DiskService < ActiveStorage::Service - attr_reader :root - - def initialize(root:) - @root = root - end - - def upload(key, io, checksum: nil) - instrument :upload, key, checksum: checksum do - IO.copy_stream(io, make_path_for(key)) - ensure_integrity_of(key, checksum) if checksum - end - end - - def download(key) - if block_given? - instrument :streaming_download, key do - File.open(path_for(key), "rb") do |file| - while data = file.read(64.kilobytes) - yield data - end - end - end - else - instrument :download, key do - File.binread path_for(key) - end - end - end - - def delete(key) - instrument :delete, key do - begin - File.delete path_for(key) - rescue Errno::ENOENT - # Ignore files already deleted - end - end - end - - def exist?(key) - instrument :exist, key do |payload| - answer = File.exist? path_for(key) - payload[:exist] = answer - answer - end - end - - def url(key, expires_in:, disposition:, filename:) - instrument :url, key do |payload| - verified_key_with_expiration = ActiveStorage::VerifiedKeyWithExpiration.encode(key, expires_in: expires_in) - - generated_url = - if defined?(Rails) && defined?(Rails.application) - Rails.application.routes.url_helpers.rails_disk_blob_path(verified_key_with_expiration, disposition: disposition, filename: filename) - else - "/rails/active_storage/disk/#{verified_key_with_expiration}/#{filename}?disposition=#{disposition}" - end - - payload[:url] = generated_url - - generated_url - end - end - - private - def path_for(key) - File.join root, folder_for(key), key - end - - def folder_for(key) - [ key[0..1], key[2..3] ].join("/") - end - - def make_path_for(key) - path_for(key).tap { |path| FileUtils.mkdir_p File.dirname(path) } - end - - def ensure_integrity_of(key, checksum) - unless Digest::MD5.file(path_for(key)).base64digest == checksum - raise ActiveStorage::IntegrityError - end - end -end diff --git a/lib/active_storage/service/gcs_service.rb b/lib/active_storage/service/gcs_service.rb deleted file mode 100644 index 7053a130c0..0000000000 --- a/lib/active_storage/service/gcs_service.rb +++ /dev/null @@ -1,71 +0,0 @@ -require "google/cloud/storage" -require "active_support/core_ext/object/to_query" - -class ActiveStorage::Service::GCSService < ActiveStorage::Service - attr_reader :client, :bucket - - def initialize(project:, keyfile:, bucket:) - @client = Google::Cloud::Storage.new(project: project, keyfile: keyfile) - @bucket = @client.bucket(bucket) - end - - def upload(key, io, checksum: nil) - instrument :upload, key, checksum: checksum do - begin - bucket.create_file(io, key, md5: checksum) - rescue Google::Cloud::InvalidArgumentError - raise ActiveStorage::IntegrityError - end - end - end - - # FIXME: Add streaming when given a block - def download(key) - instrument :download, key do - io = file_for(key).download - io.rewind - io.read - end - end - - def delete(key) - instrument :delete, key do - file_for(key)&.delete - end - end - - def exist?(key) - instrument :exist, key do |payload| - answer = file_for(key).present? - payload[:exist] = answer - answer - end - end - - def url(key, expires_in:, disposition:, filename:) - instrument :url, key do |payload| - query = { "response-content-disposition" => "#{disposition}; filename=\"#{filename}\"" } - generated_url = file_for(key).signed_url(expires: expires_in, query: query) - - payload[:url] = generated_url - - generated_url - end - end - - def url_for_direct_upload(key, expires_in:, content_type:, content_length:) - instrument :url, key do |payload| - generated_url = bucket.signed_url key, method: "PUT", expires: expires_in, - content_type: content_type - - payload[:url] = generated_url - - generated_url - end - end - - private - def file_for(key) - bucket.file(key) - end -end diff --git a/lib/active_storage/service/mirror_service.rb b/lib/active_storage/service/mirror_service.rb deleted file mode 100644 index 54465cad05..0000000000 --- a/lib/active_storage/service/mirror_service.rb +++ /dev/null @@ -1,40 +0,0 @@ -require "active_support/core_ext/module/delegation" - -class ActiveStorage::Service::MirrorService < ActiveStorage::Service - attr_reader :primary, :mirrors - - delegate :download, :exist?, :url, to: :primary - - # Stitch together from named services. - def self.build(primary:, mirrors:, configurator:, **options) #:nodoc: - new \ - primary: configurator.build(primary), - mirrors: mirrors.collect { |name| configurator.build name } - end - - def initialize(primary:, mirrors:) - @primary, @mirrors = primary, mirrors - end - - def upload(key, io, checksum: nil) - each_service.collect do |service| - service.upload key, io.tap(&:rewind), checksum: checksum - end - end - - def delete(key) - perform_across_services :delete, key - end - - private - def each_service(&block) - [ primary, *mirrors ].each(&block) - end - - def perform_across_services(method, *args) - # FIXME: Convert to be threaded - each_service.collect do |service| - service.public_send method, *args - end - end -end diff --git a/lib/active_storage/service/s3_service.rb b/lib/active_storage/service/s3_service.rb deleted file mode 100644 index efffdec157..0000000000 --- a/lib/active_storage/service/s3_service.rb +++ /dev/null @@ -1,89 +0,0 @@ -require "aws-sdk" -require "active_support/core_ext/numeric/bytes" - -class ActiveStorage::Service::S3Service < ActiveStorage::Service - attr_reader :client, :bucket, :upload_options - - def initialize(access_key_id:, secret_access_key:, region:, bucket:, upload: {}, **options) - @client = Aws::S3::Resource.new(access_key_id: access_key_id, secret_access_key: secret_access_key, region: region, **options) - @bucket = @client.bucket(bucket) - - @upload_options = upload - end - - def upload(key, io, checksum: nil) - instrument :upload, key, checksum: checksum do - begin - object_for(key).put(upload_options.merge(body: io, content_md5: checksum)) - rescue Aws::S3::Errors::BadDigest - raise ActiveStorage::IntegrityError - end - end - end - - def download(key) - if block_given? - instrument :streaming_download, key do - stream(key, &block) - end - else - instrument :download, key do - object_for(key).get.body.read.force_encoding(Encoding::BINARY) - end - end - end - - def delete(key) - instrument :delete, key do - object_for(key).delete - end - end - - def exist?(key) - instrument :exist, key do |payload| - answer = object_for(key).exists? - payload[:exist] = answer - answer - end - end - - def url(key, expires_in:, disposition:, filename:) - instrument :url, key do |payload| - generated_url = object_for(key).presigned_url :get, expires_in: expires_in, - response_content_disposition: "#{disposition}; filename=\"#{filename}\"" - - payload[:url] = generated_url - - generated_url - end - end - - def url_for_direct_upload(key, expires_in:, content_type:, content_length:) - instrument :url, key do |payload| - generated_url = object_for(key).presigned_url :put, expires_in: expires_in, - content_type: content_type, content_length: content_length - - payload[:url] = generated_url - - generated_url - end - end - - private - def object_for(key) - bucket.object(key) - end - - # Reads the object for the given key in chunks, yielding each to the block. - def stream(key, options = {}, &block) - object = object_for(key) - - chunk_size = 5.megabytes - offset = 0 - - while offset < object.content_length - yield object.read(options.merge(range: "bytes=#{offset}-#{offset + chunk_size - 1}")) - offset += chunk_size - end - end -end diff --git a/lib/active_storage/variant.rb b/lib/active_storage/variant.rb deleted file mode 100644 index 435033f980..0000000000 --- a/lib/active_storage/variant.rb +++ /dev/null @@ -1,35 +0,0 @@ -require "active_storage/blob" -require "mini_magick" - -# Image blobs can have variants that are the result of a set of transformations applied to the original. -class ActiveStorage::Variant - attr_reader :blob, :variation - delegate :service, to: :blob - - def initialize(blob, variation) - @blob, @variation = blob, variation - end - - def processed - process unless service.exist?(key) - self - end - - def key - "variants/#{blob.key}/#{variation.key}" - end - - def url(expires_in: 5.minutes, disposition: :inline) - service.url key, expires_in: expires_in, disposition: disposition, filename: blob.filename - end - - - private - def process - service.upload key, transform(service.download(blob.key)) - end - - def transform(io) - File.open MiniMagick::Image.read(io).tap { |image| variation.transform(image) }.path - end -end diff --git a/lib/active_storage/variation.rb b/lib/active_storage/variation.rb deleted file mode 100644 index f7c81bb99a..0000000000 --- a/lib/active_storage/variation.rb +++ /dev/null @@ -1,41 +0,0 @@ -require "active_support/core_ext/object/inclusion" - -# A set of transformations that can be applied to a blob to create a variant. -class ActiveStorage::Variation - class_attribute :verifier - - attr_reader :transformations - - class << self - def decode(key) - new verifier.verify(key) - end - - def encode(transformations) - verifier.generate(transformations) - end - end - - def initialize(transformations) - @transformations = transformations - end - - def transform(image) - transformations.each do |(method, argument)| - if eligible_argument?(argument) - image.public_send(method, argument) - else - image.public_send(method) - end - end - end - - def key - self.class.encode(transformations) - end - - private - def eligible_argument?(argument) - argument.present? && argument != true - end -end diff --git a/lib/active_storage/verified_key_with_expiration.rb b/lib/active_storage/verified_key_with_expiration.rb deleted file mode 100644 index 4a46483db5..0000000000 --- a/lib/active_storage/verified_key_with_expiration.rb +++ /dev/null @@ -1,24 +0,0 @@ -class ActiveStorage::VerifiedKeyWithExpiration - class_attribute :verifier - - class << self - def encode(key, expires_in: nil) - verifier.generate([ key, expires_at(expires_in) ]) - end - - def decode(encoded_key) - key, expires_at = verifier.verified(encoded_key) - - key if key && fresh?(expires_at) - end - - private - def expires_at(expires_in) - expires_in ? Time.now.utc.advance(seconds: expires_in) : nil - end - - def fresh?(expires_at) - expires_at.nil? || Time.now.utc < expires_at - end - end -end diff --git a/test/test_helper.rb b/test/test_helper.rb index 20b22049b3..5508061f6a 100644 --- a/test/test_helper.rb +++ b/test/test_helper.rb @@ -1,4 +1,6 @@ $LOAD_PATH << File.expand_path("../../app/controllers", __FILE__) +$LOAD_PATH << File.expand_path("../../app/models", __FILE__) +$LOAD_PATH << File.expand_path("../../app/jobs", __FILE__) require "bundler/setup" require "active_support" -- cgit v1.2.3 From e5f887236b60b207da85f44a5c2afee71db25c05 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 22 Jul 2017 09:51:39 -0500 Subject: Move model tests to models directory --- test/attachments_test.rb | 100 ----------------------- test/blob_test.rb | 41 ---------- test/models/attachments_test.rb | 100 +++++++++++++++++++++++ test/models/blob_test.rb | 41 ++++++++++ test/models/variant_test.rb | 23 ++++++ test/models/verified_key_with_expiration_test.rb | 19 +++++ test/variant_test.rb | 23 ------ test/verified_key_with_expiration_test.rb | 19 ----- 8 files changed, 183 insertions(+), 183 deletions(-) delete mode 100644 test/attachments_test.rb delete mode 100644 test/blob_test.rb create mode 100644 test/models/attachments_test.rb create mode 100644 test/models/blob_test.rb create mode 100644 test/models/variant_test.rb create mode 100644 test/models/verified_key_with_expiration_test.rb delete mode 100644 test/variant_test.rb delete mode 100644 test/verified_key_with_expiration_test.rb diff --git a/test/attachments_test.rb b/test/attachments_test.rb deleted file mode 100644 index 9b88b18247..0000000000 --- a/test/attachments_test.rb +++ /dev/null @@ -1,100 +0,0 @@ -require "test_helper" -require "database/setup" -require "active_storage/blob" - -require "active_job" -ActiveJob::Base.queue_adapter = :test -ActiveJob::Base.logger = nil - -# ActiveRecord::Base.logger = Logger.new(STDOUT) - -class User < ActiveRecord::Base - has_one_attached :avatar - has_many_attached :highlights -end - -class ActiveStorage::AttachmentsTest < ActiveSupport::TestCase - include ActiveJob::TestHelper - - setup { @user = User.create!(name: "DHH") } - - teardown { ActiveStorage::Blob.all.each(&:purge) } - - test "attach existing blob" do - @user.avatar.attach create_blob(filename: "funky.jpg") - assert_equal "funky.jpg", @user.avatar.filename.to_s - end - - test "attach existing sgid blob" do - @user.avatar.attach create_blob(filename: "funky.jpg").to_sgid.to_s - assert_equal "funky.jpg", @user.avatar.filename.to_s - end - - test "attach new blob" do - @user.avatar.attach io: StringIO.new("STUFF"), filename: "town.jpg", content_type: "image/jpg" - assert_equal "town.jpg", @user.avatar.filename.to_s - end - - test "purge attached blob" do - @user.avatar.attach create_blob(filename: "funky.jpg") - avatar_key = @user.avatar.key - - @user.avatar.purge - assert_not @user.avatar.attached? - assert_not ActiveStorage::Blob.service.exist?(avatar_key) - end - - test "purge attached blob later when the record is destroyed" do - @user.avatar.attach create_blob(filename: "funky.jpg") - avatar_key = @user.avatar.key - - perform_enqueued_jobs do - @user.destroy - - assert_nil ActiveStorage::Blob.find_by(key: avatar_key) - assert_not ActiveStorage::Blob.service.exist?(avatar_key) - end - end - - - test "attach existing blobs" do - @user.highlights.attach create_blob(filename: "funky.jpg"), create_blob(filename: "wonky.jpg") - - assert_equal "funky.jpg", @user.highlights.first.filename.to_s - assert_equal "wonky.jpg", @user.highlights.second.filename.to_s - end - - test "attach new blobs" do - @user.highlights.attach( - { io: StringIO.new("STUFF"), filename: "town.jpg", content_type: "image/jpg" }, - { io: StringIO.new("IT"), filename: "country.jpg", content_type: "image/jpg" }) - - assert_equal "town.jpg", @user.highlights.first.filename.to_s - assert_equal "country.jpg", @user.highlights.second.filename.to_s - end - - test "purge attached blobs" do - @user.highlights.attach create_blob(filename: "funky.jpg"), create_blob(filename: "wonky.jpg") - highlight_keys = @user.highlights.collect(&:key) - - @user.highlights.purge - assert_not @user.highlights.attached? - assert_not ActiveStorage::Blob.service.exist?(highlight_keys.first) - assert_not ActiveStorage::Blob.service.exist?(highlight_keys.second) - end - - test "purge attached blobs later when the record is destroyed" do - @user.highlights.attach create_blob(filename: "funky.jpg"), create_blob(filename: "wonky.jpg") - highlight_keys = @user.highlights.collect(&:key) - - perform_enqueued_jobs do - @user.destroy - - assert_nil ActiveStorage::Blob.find_by(key: highlight_keys.first) - assert_not ActiveStorage::Blob.service.exist?(highlight_keys.first) - - assert_nil ActiveStorage::Blob.find_by(key: highlight_keys.second) - assert_not ActiveStorage::Blob.service.exist?(highlight_keys.second) - end - end -end diff --git a/test/blob_test.rb b/test/blob_test.rb deleted file mode 100644 index ddc000ed51..0000000000 --- a/test/blob_test.rb +++ /dev/null @@ -1,41 +0,0 @@ -require "test_helper" -require "database/setup" -require "active_storage/blob" - -class ActiveStorage::BlobTest < ActiveSupport::TestCase - test "create after upload sets byte size and checksum" do - data = "Hello world!" - blob = create_blob data: data - - assert_equal data, blob.download - assert_equal data.length, blob.byte_size - assert_equal Digest::MD5.base64digest(data), blob.checksum - end - - test "download yields chunks" do - blob = create_blob data: "a" * 75.kilobytes - chunks = [] - - blob.download do |chunk| - chunks << chunk - end - - assert_equal 2, chunks.size - assert_equal "a" * 64.kilobytes, chunks.first - assert_equal "a" * 11.kilobytes, chunks.second - end - - test "urls expiring in 5 minutes" do - blob = create_blob - - freeze_time do - assert_equal expected_url_for(blob), blob.url - assert_equal expected_url_for(blob, disposition: :attachment), blob.url(disposition: :attachment) - end - end - - private - def expected_url_for(blob, disposition: :inline) - "/rails/active_storage/disk/#{ActiveStorage::VerifiedKeyWithExpiration.encode(blob.key, expires_in: 5.minutes)}/#{blob.filename}?disposition=#{disposition}" - end -end diff --git a/test/models/attachments_test.rb b/test/models/attachments_test.rb new file mode 100644 index 0000000000..9b88b18247 --- /dev/null +++ b/test/models/attachments_test.rb @@ -0,0 +1,100 @@ +require "test_helper" +require "database/setup" +require "active_storage/blob" + +require "active_job" +ActiveJob::Base.queue_adapter = :test +ActiveJob::Base.logger = nil + +# ActiveRecord::Base.logger = Logger.new(STDOUT) + +class User < ActiveRecord::Base + has_one_attached :avatar + has_many_attached :highlights +end + +class ActiveStorage::AttachmentsTest < ActiveSupport::TestCase + include ActiveJob::TestHelper + + setup { @user = User.create!(name: "DHH") } + + teardown { ActiveStorage::Blob.all.each(&:purge) } + + test "attach existing blob" do + @user.avatar.attach create_blob(filename: "funky.jpg") + assert_equal "funky.jpg", @user.avatar.filename.to_s + end + + test "attach existing sgid blob" do + @user.avatar.attach create_blob(filename: "funky.jpg").to_sgid.to_s + assert_equal "funky.jpg", @user.avatar.filename.to_s + end + + test "attach new blob" do + @user.avatar.attach io: StringIO.new("STUFF"), filename: "town.jpg", content_type: "image/jpg" + assert_equal "town.jpg", @user.avatar.filename.to_s + end + + test "purge attached blob" do + @user.avatar.attach create_blob(filename: "funky.jpg") + avatar_key = @user.avatar.key + + @user.avatar.purge + assert_not @user.avatar.attached? + assert_not ActiveStorage::Blob.service.exist?(avatar_key) + end + + test "purge attached blob later when the record is destroyed" do + @user.avatar.attach create_blob(filename: "funky.jpg") + avatar_key = @user.avatar.key + + perform_enqueued_jobs do + @user.destroy + + assert_nil ActiveStorage::Blob.find_by(key: avatar_key) + assert_not ActiveStorage::Blob.service.exist?(avatar_key) + end + end + + + test "attach existing blobs" do + @user.highlights.attach create_blob(filename: "funky.jpg"), create_blob(filename: "wonky.jpg") + + assert_equal "funky.jpg", @user.highlights.first.filename.to_s + assert_equal "wonky.jpg", @user.highlights.second.filename.to_s + end + + test "attach new blobs" do + @user.highlights.attach( + { io: StringIO.new("STUFF"), filename: "town.jpg", content_type: "image/jpg" }, + { io: StringIO.new("IT"), filename: "country.jpg", content_type: "image/jpg" }) + + assert_equal "town.jpg", @user.highlights.first.filename.to_s + assert_equal "country.jpg", @user.highlights.second.filename.to_s + end + + test "purge attached blobs" do + @user.highlights.attach create_blob(filename: "funky.jpg"), create_blob(filename: "wonky.jpg") + highlight_keys = @user.highlights.collect(&:key) + + @user.highlights.purge + assert_not @user.highlights.attached? + assert_not ActiveStorage::Blob.service.exist?(highlight_keys.first) + assert_not ActiveStorage::Blob.service.exist?(highlight_keys.second) + end + + test "purge attached blobs later when the record is destroyed" do + @user.highlights.attach create_blob(filename: "funky.jpg"), create_blob(filename: "wonky.jpg") + highlight_keys = @user.highlights.collect(&:key) + + perform_enqueued_jobs do + @user.destroy + + assert_nil ActiveStorage::Blob.find_by(key: highlight_keys.first) + assert_not ActiveStorage::Blob.service.exist?(highlight_keys.first) + + assert_nil ActiveStorage::Blob.find_by(key: highlight_keys.second) + assert_not ActiveStorage::Blob.service.exist?(highlight_keys.second) + end + end +end diff --git a/test/models/blob_test.rb b/test/models/blob_test.rb new file mode 100644 index 0000000000..ddc000ed51 --- /dev/null +++ b/test/models/blob_test.rb @@ -0,0 +1,41 @@ +require "test_helper" +require "database/setup" +require "active_storage/blob" + +class ActiveStorage::BlobTest < ActiveSupport::TestCase + test "create after upload sets byte size and checksum" do + data = "Hello world!" + blob = create_blob data: data + + assert_equal data, blob.download + assert_equal data.length, blob.byte_size + assert_equal Digest::MD5.base64digest(data), blob.checksum + end + + test "download yields chunks" do + blob = create_blob data: "a" * 75.kilobytes + chunks = [] + + blob.download do |chunk| + chunks << chunk + end + + assert_equal 2, chunks.size + assert_equal "a" * 64.kilobytes, chunks.first + assert_equal "a" * 11.kilobytes, chunks.second + end + + test "urls expiring in 5 minutes" do + blob = create_blob + + freeze_time do + assert_equal expected_url_for(blob), blob.url + assert_equal expected_url_for(blob, disposition: :attachment), blob.url(disposition: :attachment) + end + end + + private + def expected_url_for(blob, disposition: :inline) + "/rails/active_storage/disk/#{ActiveStorage::VerifiedKeyWithExpiration.encode(blob.key, expires_in: 5.minutes)}/#{blob.filename}?disposition=#{disposition}" + end +end diff --git a/test/models/variant_test.rb b/test/models/variant_test.rb new file mode 100644 index 0000000000..c7ff0d77e1 --- /dev/null +++ b/test/models/variant_test.rb @@ -0,0 +1,23 @@ +require "test_helper" +require "database/setup" +require "active_storage/variant" + +class ActiveStorage::VariantTest < ActiveSupport::TestCase + setup do + @blob = create_image_blob filename: "racecar.jpg" + end + + test "resized variation" do + variant = @blob.variant(resize: "100x100").processed + + assert_match /racecar.jpg/, variant.url + assert_same_image "racecar-100x100.jpg", variant + end + + test "resized and monochrome variation" do + variant = @blob.variant(resize: "100x100", monochrome: true).processed + + assert_match /racecar.jpg/, variant.url + assert_same_image "racecar-100x100-monochrome.jpg", variant + end +end diff --git a/test/models/verified_key_with_expiration_test.rb b/test/models/verified_key_with_expiration_test.rb new file mode 100644 index 0000000000..ee4dc7e02e --- /dev/null +++ b/test/models/verified_key_with_expiration_test.rb @@ -0,0 +1,19 @@ +require "test_helper" +require "active_support/core_ext/securerandom" + +class ActiveStorage::VerifiedKeyWithExpirationTest < ActiveSupport::TestCase + FIXTURE_KEY = SecureRandom.base58(24) + + test "without expiration" do + encoded_key = ActiveStorage::VerifiedKeyWithExpiration.encode(FIXTURE_KEY) + assert_equal FIXTURE_KEY, ActiveStorage::VerifiedKeyWithExpiration.decode(encoded_key) + end + + test "with expiration" do + encoded_key = ActiveStorage::VerifiedKeyWithExpiration.encode(FIXTURE_KEY, expires_in: 1.minute) + assert_equal FIXTURE_KEY, ActiveStorage::VerifiedKeyWithExpiration.decode(encoded_key) + + travel 2.minutes + assert_nil ActiveStorage::VerifiedKeyWithExpiration.decode(encoded_key) + end +end diff --git a/test/variant_test.rb b/test/variant_test.rb deleted file mode 100644 index c7ff0d77e1..0000000000 --- a/test/variant_test.rb +++ /dev/null @@ -1,23 +0,0 @@ -require "test_helper" -require "database/setup" -require "active_storage/variant" - -class ActiveStorage::VariantTest < ActiveSupport::TestCase - setup do - @blob = create_image_blob filename: "racecar.jpg" - end - - test "resized variation" do - variant = @blob.variant(resize: "100x100").processed - - assert_match /racecar.jpg/, variant.url - assert_same_image "racecar-100x100.jpg", variant - end - - test "resized and monochrome variation" do - variant = @blob.variant(resize: "100x100", monochrome: true).processed - - assert_match /racecar.jpg/, variant.url - assert_same_image "racecar-100x100-monochrome.jpg", variant - end -end diff --git a/test/verified_key_with_expiration_test.rb b/test/verified_key_with_expiration_test.rb deleted file mode 100644 index ee4dc7e02e..0000000000 --- a/test/verified_key_with_expiration_test.rb +++ /dev/null @@ -1,19 +0,0 @@ -require "test_helper" -require "active_support/core_ext/securerandom" - -class ActiveStorage::VerifiedKeyWithExpirationTest < ActiveSupport::TestCase - FIXTURE_KEY = SecureRandom.base58(24) - - test "without expiration" do - encoded_key = ActiveStorage::VerifiedKeyWithExpiration.encode(FIXTURE_KEY) - assert_equal FIXTURE_KEY, ActiveStorage::VerifiedKeyWithExpiration.decode(encoded_key) - end - - test "with expiration" do - encoded_key = ActiveStorage::VerifiedKeyWithExpiration.encode(FIXTURE_KEY, expires_in: 1.minute) - assert_equal FIXTURE_KEY, ActiveStorage::VerifiedKeyWithExpiration.decode(encoded_key) - - travel 2.minutes - assert_nil ActiveStorage::VerifiedKeyWithExpiration.decode(encoded_key) - end -end -- cgit v1.2.3 From ca0b96d89141566866ac7289d5732cd70a1d68da Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 22 Jul 2017 09:54:23 -0500 Subject: Fix extension to run test automatically --- test/controllers/variants_controller.rb | 24 ------------------------ test/controllers/variants_controller_test.rb | 24 ++++++++++++++++++++++++ 2 files changed, 24 insertions(+), 24 deletions(-) delete mode 100644 test/controllers/variants_controller.rb create mode 100644 test/controllers/variants_controller_test.rb diff --git a/test/controllers/variants_controller.rb b/test/controllers/variants_controller.rb deleted file mode 100644 index 6753584d4d..0000000000 --- a/test/controllers/variants_controller.rb +++ /dev/null @@ -1,24 +0,0 @@ -require "test_helper" -require "database/setup" - -require "active_storage/variants_controller" -require "active_storage/verified_key_with_expiration" - -class ActiveStorage::VariantsControllerTest < ActionController::TestCase - setup do - @routes = Routes - @controller = ActiveStorage::VariantsController.new - - @blob = create_image_blob filename: "racecar.jpg" - end - - test "showing variant inline" do - get :show, params: { - filename: @blob.filename, - encoded_blob_key: ActiveStorage::VerifiedKeyWithExpiration.encode(@blob.key, expires_in: 5.minutes), - variation_key: ActiveStorage::Variation.encode(resize: "100x100") } - - assert_redirected_to /racecar.jpg\?disposition=inline/ - assert_same_image "racecar-100x100.jpg", @blob.variant(resize: "100x100") - end -end diff --git a/test/controllers/variants_controller_test.rb b/test/controllers/variants_controller_test.rb new file mode 100644 index 0000000000..6753584d4d --- /dev/null +++ b/test/controllers/variants_controller_test.rb @@ -0,0 +1,24 @@ +require "test_helper" +require "database/setup" + +require "active_storage/variants_controller" +require "active_storage/verified_key_with_expiration" + +class ActiveStorage::VariantsControllerTest < ActionController::TestCase + setup do + @routes = Routes + @controller = ActiveStorage::VariantsController.new + + @blob = create_image_blob filename: "racecar.jpg" + end + + test "showing variant inline" do + get :show, params: { + filename: @blob.filename, + encoded_blob_key: ActiveStorage::VerifiedKeyWithExpiration.encode(@blob.key, expires_in: 5.minutes), + variation_key: ActiveStorage::Variation.encode(resize: "100x100") } + + assert_redirected_to /racecar.jpg\?disposition=inline/ + assert_same_image "racecar-100x100.jpg", @blob.variant(resize: "100x100") + end +end -- cgit v1.2.3 From e0b89fa4fc855d7c9253a1a46e8b272f3b3f5f8d Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 22 Jul 2017 09:56:40 -0500 Subject: No need for explicit requires any more --- app/controllers/active_storage/disk_controller.rb | 6 ------ 1 file changed, 6 deletions(-) diff --git a/app/controllers/active_storage/disk_controller.rb b/app/controllers/active_storage/disk_controller.rb index 16a295d00d..ae8cbddefa 100644 --- a/app/controllers/active_storage/disk_controller.rb +++ b/app/controllers/active_storage/disk_controller.rb @@ -1,9 +1,3 @@ -require "action_controller" -require "active_storage/blob" -require "active_storage/verified_key_with_expiration" - -require "active_support/core_ext/object/inclusion" - # This controller is a wrapper around local file downloading. It allows you to # make abstraction of the URL generation logic and to serve files with expiry # if you are using the +Disk+ service. -- cgit v1.2.3 From da12346695bd3e8079e0e10d2f6a6ccbc1515552 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 22 Jul 2017 10:00:16 -0500 Subject: Nix more needless requires --- app/jobs/active_storage/purge_job.rb | 2 -- test/models/attachments_test.rb | 5 ----- test/models/blob_test.rb | 1 - test/test_helper.rb | 4 ++++ 4 files changed, 4 insertions(+), 8 deletions(-) diff --git a/app/jobs/active_storage/purge_job.rb b/app/jobs/active_storage/purge_job.rb index b59d3687f8..87eb19815d 100644 --- a/app/jobs/active_storage/purge_job.rb +++ b/app/jobs/active_storage/purge_job.rb @@ -1,5 +1,3 @@ -require "active_job" - class ActiveStorage::PurgeJob < ActiveJob::Base # FIXME: Limit this to a custom ActiveStorage error retry_on StandardError diff --git a/test/models/attachments_test.rb b/test/models/attachments_test.rb index 9b88b18247..bfe631e5cb 100644 --- a/test/models/attachments_test.rb +++ b/test/models/attachments_test.rb @@ -1,10 +1,5 @@ require "test_helper" require "database/setup" -require "active_storage/blob" - -require "active_job" -ActiveJob::Base.queue_adapter = :test -ActiveJob::Base.logger = nil # ActiveRecord::Base.logger = Logger.new(STDOUT) diff --git a/test/models/blob_test.rb b/test/models/blob_test.rb index ddc000ed51..02fe653c33 100644 --- a/test/models/blob_test.rb +++ b/test/models/blob_test.rb @@ -1,6 +1,5 @@ require "test_helper" require "database/setup" -require "active_storage/blob" class ActiveStorage::BlobTest < ActiveSupport::TestCase test "create after upload sets byte size and checksum" do diff --git a/test/test_helper.rb b/test/test_helper.rb index 5508061f6a..a92c03cf7f 100644 --- a/test/test_helper.rb +++ b/test/test_helper.rb @@ -8,6 +8,10 @@ require "active_support/test_case" require "active_support/testing/autorun" require "byebug" +require "active_job" +ActiveJob::Base.queue_adapter = :test +ActiveJob::Base.logger = nil + require "active_storage" require "active_storage/service" -- cgit v1.2.3 From 5ada4314c3272b1d6fc6bd15b2c0a9285c1227aa Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 22 Jul 2017 10:01:49 -0500 Subject: Even more needless requires --- test/controllers/direct_uploads_controller_test.rb | 3 --- test/controllers/disk_controller_test.rb | 1 - test/controllers/variants_controller_test.rb | 1 - test/models/variant_test.rb | 1 - 4 files changed, 6 deletions(-) diff --git a/test/controllers/direct_uploads_controller_test.rb b/test/controllers/direct_uploads_controller_test.rb index 8aa61f53cb..0083492929 100644 --- a/test/controllers/direct_uploads_controller_test.rb +++ b/test/controllers/direct_uploads_controller_test.rb @@ -1,9 +1,6 @@ require "test_helper" require "database/setup" -require "action_controller" -require "action_controller/test_case" - require "active_storage/direct_uploads_controller" if SERVICE_CONFIGURATIONS[:s3] diff --git a/test/controllers/disk_controller_test.rb b/test/controllers/disk_controller_test.rb index 834ad1bfd9..3e3f70de7a 100644 --- a/test/controllers/disk_controller_test.rb +++ b/test/controllers/disk_controller_test.rb @@ -2,7 +2,6 @@ require "test_helper" require "database/setup" require "active_storage/disk_controller" -require "active_storage/verified_key_with_expiration" class ActiveStorage::DiskControllerTest < ActionController::TestCase setup do diff --git a/test/controllers/variants_controller_test.rb b/test/controllers/variants_controller_test.rb index 6753584d4d..d2b5c32df7 100644 --- a/test/controllers/variants_controller_test.rb +++ b/test/controllers/variants_controller_test.rb @@ -2,7 +2,6 @@ require "test_helper" require "database/setup" require "active_storage/variants_controller" -require "active_storage/verified_key_with_expiration" class ActiveStorage::VariantsControllerTest < ActionController::TestCase setup do diff --git a/test/models/variant_test.rb b/test/models/variant_test.rb index c7ff0d77e1..276bf7e4fc 100644 --- a/test/models/variant_test.rb +++ b/test/models/variant_test.rb @@ -1,6 +1,5 @@ require "test_helper" require "database/setup" -require "active_storage/variant" class ActiveStorage::VariantTest < ActiveSupport::TestCase setup do -- cgit v1.2.3 From 9e81741b342a1a8a1ace94d356e023031d386689 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sun, 23 Jul 2017 10:56:53 -0500 Subject: Disk controller must rely on key alone Otherwise it can't be used to display variants. It's better anyway since all other services won't know about blobs either. Better simulation. Closes #71 --- app/controllers/active_storage/disk_controller.rb | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/app/controllers/active_storage/disk_controller.rb b/app/controllers/active_storage/disk_controller.rb index ae8cbddefa..62380a3774 100644 --- a/app/controllers/active_storage/disk_controller.rb +++ b/app/controllers/active_storage/disk_controller.rb @@ -11,17 +11,18 @@ class ActiveStorage::DiskController < ActionController::Base def show if key = decode_verified_key - blob = ActiveStorage::Blob.find_by!(key: key) - - if stale?(etag: blob.checksum) - send_data blob.download, filename: blob.filename, type: blob.content_type, disposition: disposition_param - end + # FIXME: Find a way to set the correct content type + send_data disk_service.download(key), filename: params[:filename], disposition: disposition_param else head :not_found end end private + def disk_service + ActiveStorage::Blob.service + end + def decode_verified_key ActiveStorage::VerifiedKeyWithExpiration.decode(params[:encoded_key]) end -- cgit v1.2.3 From 8f20624820ed0922b33fceb4013d3ff11015b366 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sun, 23 Jul 2017 11:03:25 -0500 Subject: Switch to a single message verifier No need for this proliferation --- app/models/active_storage/variation.rb | 6 ++---- app/models/active_storage/verified_key_with_expiration.rb | 6 ++---- lib/active_storage.rb | 2 ++ lib/active_storage/engine.rb | 9 ++------- test/test_helper.rb | 1 + 5 files changed, 9 insertions(+), 15 deletions(-) diff --git a/app/models/active_storage/variation.rb b/app/models/active_storage/variation.rb index f7c81bb99a..b37397fcad 100644 --- a/app/models/active_storage/variation.rb +++ b/app/models/active_storage/variation.rb @@ -2,17 +2,15 @@ require "active_support/core_ext/object/inclusion" # A set of transformations that can be applied to a blob to create a variant. class ActiveStorage::Variation - class_attribute :verifier - attr_reader :transformations class << self def decode(key) - new verifier.verify(key) + new ActiveStorage.verifier.verify(key) end def encode(transformations) - verifier.generate(transformations) + ActiveStorage.verifier.generate(transformations) end end diff --git a/app/models/active_storage/verified_key_with_expiration.rb b/app/models/active_storage/verified_key_with_expiration.rb index 4a46483db5..5cb07c6988 100644 --- a/app/models/active_storage/verified_key_with_expiration.rb +++ b/app/models/active_storage/verified_key_with_expiration.rb @@ -1,13 +1,11 @@ class ActiveStorage::VerifiedKeyWithExpiration - class_attribute :verifier - class << self def encode(key, expires_in: nil) - verifier.generate([ key, expires_at(expires_in) ]) + ActiveStorage.verifier.generate([ key, expires_at(expires_in) ]) end def decode(encoded_key) - key, expires_at = verifier.verified(encoded_key) + key, expires_at = ActiveStorage.verifier.verified(encoded_key) key if key && fresh?(expires_at) end diff --git a/lib/active_storage.rb b/lib/active_storage.rb index 164525653b..4032fd59a7 100644 --- a/lib/active_storage.rb +++ b/lib/active_storage.rb @@ -6,4 +6,6 @@ module ActiveStorage autoload :Blob autoload :Service + + mattr_accessor :verifier end diff --git a/lib/active_storage/engine.rb b/lib/active_storage/engine.rb index cf21a055be..95ed021ce0 100644 --- a/lib/active_storage/engine.rb +++ b/lib/active_storage/engine.rb @@ -22,14 +22,9 @@ module ActiveStorage end end - initializer "active_storage.verifiers" do - require "active_storage/verified_key_with_expiration" - require "active_storage/variation" - + initializer "active_storage.verifier" do config.after_initialize do |app| - ActiveStorage::VerifiedKeyWithExpiration.verifier = \ - ActiveStorage::Variation.verifier = \ - Rails.application.message_verifier("ActiveStorage") + ActiveStorage.verifier = Rails.application.message_verifier("ActiveStorage") end end diff --git a/test/test_helper.rb b/test/test_helper.rb index a92c03cf7f..1d9737c4a4 100644 --- a/test/test_helper.rb +++ b/test/test_helper.rb @@ -33,6 +33,7 @@ ActiveStorage::VerifiedKeyWithExpiration.verifier = ActiveSupport::MessageVerifi require "active_storage/variation" ActiveStorage::Variation.verifier = ActiveSupport::MessageVerifier.new("Testing") +ActiveStorage.verifier = ActiveSupport::MessageVerifier.new("Testing") class ActiveSupport::TestCase private -- cgit v1.2.3 From 46da4ee7daf1ecaa2fc47a260ccb58e119a1b5ea Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sun, 23 Jul 2017 11:05:20 -0500 Subject: Switch to simpler signed_id for blob rather than full GlobalID We don't need to lookup multiple different classes, so no need to use a globalid. --- .../active_storage/direct_uploads_controller.rb | 5 ++++- app/controllers/active_storage/variants_controller.rb | 17 ++++++++--------- app/models/active_storage/blob.rb | 9 +++++++++ app/models/active_storage/service/disk_service.rb | 1 + config/routes.rb | 17 ++++++++++------- lib/active_storage/attached.rb | 2 +- test/controllers/direct_uploads_controller_test.rb | 8 ++++---- test/controllers/variants_controller_test.rb | 2 +- test/models/attachments_test.rb | 2 +- test/models/blob_test.rb | 1 + test/models/verified_key_with_expiration_test.rb | 1 + test/test_helper.rb | 6 ------ 12 files changed, 41 insertions(+), 30 deletions(-) diff --git a/app/controllers/active_storage/direct_uploads_controller.rb b/app/controllers/active_storage/direct_uploads_controller.rb index dccd864e8d..0d1b806f9f 100644 --- a/app/controllers/active_storage/direct_uploads_controller.rb +++ b/app/controllers/active_storage/direct_uploads_controller.rb @@ -1,7 +1,10 @@ +# Creates a new blob on the server side in anticipation of a direct-to-service upload from the client side. +# When the client-side upload is completed, the signed_blob_id can be submitted as part of the form to reference +# the blob that was created up front. class ActiveStorage::DirectUploadsController < ActionController::Base def create blob = ActiveStorage::Blob.create_before_direct_upload!(blob_args) - render json: { url: blob.url_for_direct_upload, sgid: blob.to_sgid.to_param } + render json: { upload_to_url: blob.url_for_direct_upload, signed_blob_id: blob.signed_id } end private diff --git a/app/controllers/active_storage/variants_controller.rb b/app/controllers/active_storage/variants_controller.rb index d5e97e63fa..a65d7d7571 100644 --- a/app/controllers/active_storage/variants_controller.rb +++ b/app/controllers/active_storage/variants_controller.rb @@ -1,22 +1,21 @@ +require "active_storage/variant" + class ActiveStorage::VariantsController < ActionController::Base def show - if blob_key = decode_verified_blob_key - redirect_to processed_variant_for(blob_key).url(disposition: disposition_param) + if blob = find_signed_blob + redirect_to ActiveStorage::Variant.new(blob, decoded_variation).processed.url(disposition: disposition_param) else head :not_found end end private - def decode_verified_blob_key - ActiveStorage::VerifiedKeyWithExpiration.decode(params[:encoded_blob_key]) + def find_signed_blob + ActiveStorage::Blob.find_signed(params[:signed_blob_id]) end - def processed_variant_for(blob_key) - ActiveStorage::Variant.new( - ActiveStorage::Blob.find_by!(key: blob_key), - ActiveStorage::Variation.decode(params[:variation_key]) - ).processed + def decoded_variation + ActiveStorage::Variation.decode(params[:variation_key]) end def disposition_param diff --git a/app/models/active_storage/blob.rb b/app/models/active_storage/blob.rb index 6bd3941cd8..7b45d3ad25 100644 --- a/app/models/active_storage/blob.rb +++ b/app/models/active_storage/blob.rb @@ -2,6 +2,7 @@ require "active_storage/service" require "active_storage/filename" require "active_storage/purge_job" require "active_storage/variant" +require "active_storage/variation" # Schema: id, key, filename, content_type, metadata, byte_size, checksum, created_at class ActiveStorage::Blob < ActiveRecord::Base @@ -13,6 +14,10 @@ class ActiveStorage::Blob < ActiveRecord::Base class_attribute :service class << self + def find_signed(id) + find ActiveStorage.verifier.verify(id) + end + def build_after_upload(io:, filename:, content_type: nil, metadata: nil) new.tap do |blob| blob.filename = filename @@ -33,6 +38,10 @@ class ActiveStorage::Blob < ActiveRecord::Base end + def signed_id + ActiveStorage.verifier.generate(id) + end + def key # We can't wait until the record is first saved to have a key for it self[:key] ||= self.class.generate_unique_secure_token diff --git a/app/models/active_storage/service/disk_service.rb b/app/models/active_storage/service/disk_service.rb index a2a27528c1..905f41c138 100644 --- a/app/models/active_storage/service/disk_service.rb +++ b/app/models/active_storage/service/disk_service.rb @@ -2,6 +2,7 @@ require "fileutils" require "pathname" require "digest/md5" require "active_support/core_ext/numeric/bytes" +require "active_storage/verified_key_with_expiration" class ActiveStorage::Service::DiskService < ActiveStorage::Service attr_reader :root diff --git a/config/routes.rb b/config/routes.rb index 80e7f46184..78fa0e707b 100644 --- a/config/routes.rb +++ b/config/routes.rb @@ -1,16 +1,19 @@ Rails.application.routes.draw do - get "/rails/active_storage/disk/:encoded_key/*filename" => "active_storage/disk#show", as: :rails_disk_blob - post "/rails/active_storage/direct_uploads" => "active_storage/direct_uploads#create", as: :rails_direct_uploads - get "/rails/active_storage/variants/:encoded_blob_key/:variation_key/*filename" => "active_storage/variants#show", as: :rails_blob_variation + + get "/rails/active_storage/variants/:signed_blob_id/:variation_key/*filename" => "active_storage/variants#show", as: :rails_blob_variation direct :rails_variant do |variant| - encoded_blob_key = ActiveStorage::VerifiedKeyWithExpiration.encode(variant.blob.key) - variation_key = variant.variation.key - filename = variant.blob.filename + signed_blob_id = variant.blob.signed_id + variation_key = variant.variation.key + filename = variant.blob.filename - route_for(:rails_blob_variation, encoded_blob_key, variation_key, filename) + route_for(:rails_blob_variation, signed_blob_id, variation_key, filename) end resolve("ActiveStorage::Variant") { |variant| route_for(:rails_variant, variant) } + + + get "/rails/active_storage/disk/:encoded_key/*filename" => "active_storage/disk#show", as: :rails_disk_blob + post "/rails/active_storage/direct_uploads" => "active_storage/direct_uploads#create", as: :rails_direct_uploads end diff --git a/lib/active_storage/attached.rb b/lib/active_storage/attached.rb index d5ded51e2b..9fa7b8e021 100644 --- a/lib/active_storage/attached.rb +++ b/lib/active_storage/attached.rb @@ -26,7 +26,7 @@ class ActiveStorage::Attached when Hash ActiveStorage::Blob.create_after_upload!(attachable) when String - GlobalID::Locator.locate_signed(attachable) + ActiveStorage::Blob.find_signed(attachable) else nil end diff --git a/test/controllers/direct_uploads_controller_test.rb b/test/controllers/direct_uploads_controller_test.rb index 0083492929..06e76cfa8b 100644 --- a/test/controllers/direct_uploads_controller_test.rb +++ b/test/controllers/direct_uploads_controller_test.rb @@ -24,8 +24,8 @@ if SERVICE_CONFIGURATIONS[:s3] details = JSON.parse(@response.body) - assert_match /#{SERVICE_CONFIGURATIONS[:s3][:bucket]}\.s3.(\S+)?amazonaws\.com/, details["url"] - assert_equal "hello.txt", GlobalID::Locator.locate_signed(details["sgid"]).filename.to_s + assert_match /#{SERVICE_CONFIGURATIONS[:s3][:bucket]}\.s3.(\S+)?amazonaws\.com/, details["upload_to_url"] + assert_equal "hello.txt", ActiveStorage::Blob.find_signed(details["signed_blob_id"]).filename.to_s end end else @@ -54,8 +54,8 @@ if SERVICE_CONFIGURATIONS[:gcs] details = JSON.parse(@response.body) - assert_match %r{storage\.googleapis\.com/#{@config[:bucket]}}, details["url"] - assert_equal "hello.txt", GlobalID::Locator.locate_signed(details["sgid"]).filename.to_s + assert_match %r{storage\.googleapis\.com/#{@config[:bucket]}}, details["upload_to_url"] + assert_equal "hello.txt", ActiveStorage::Blob.find_signed(details["signed_blob_id"]).filename.to_s end end else diff --git a/test/controllers/variants_controller_test.rb b/test/controllers/variants_controller_test.rb index d2b5c32df7..8d437bedbb 100644 --- a/test/controllers/variants_controller_test.rb +++ b/test/controllers/variants_controller_test.rb @@ -14,7 +14,7 @@ class ActiveStorage::VariantsControllerTest < ActionController::TestCase test "showing variant inline" do get :show, params: { filename: @blob.filename, - encoded_blob_key: ActiveStorage::VerifiedKeyWithExpiration.encode(@blob.key, expires_in: 5.minutes), + signed_blob_id: @blob.signed_id, variation_key: ActiveStorage::Variation.encode(resize: "100x100") } assert_redirected_to /racecar.jpg\?disposition=inline/ diff --git a/test/models/attachments_test.rb b/test/models/attachments_test.rb index bfe631e5cb..c0f5db819d 100644 --- a/test/models/attachments_test.rb +++ b/test/models/attachments_test.rb @@ -21,7 +21,7 @@ class ActiveStorage::AttachmentsTest < ActiveSupport::TestCase end test "attach existing sgid blob" do - @user.avatar.attach create_blob(filename: "funky.jpg").to_sgid.to_s + @user.avatar.attach create_blob(filename: "funky.jpg").signed_id assert_equal "funky.jpg", @user.avatar.filename.to_s end diff --git a/test/models/blob_test.rb b/test/models/blob_test.rb index 02fe653c33..ded11e5dbe 100644 --- a/test/models/blob_test.rb +++ b/test/models/blob_test.rb @@ -1,5 +1,6 @@ require "test_helper" require "database/setup" +require "active_storage/verified_key_with_expiration" class ActiveStorage::BlobTest < ActiveSupport::TestCase test "create after upload sets byte size and checksum" do diff --git a/test/models/verified_key_with_expiration_test.rb b/test/models/verified_key_with_expiration_test.rb index ee4dc7e02e..dd69e7cb10 100644 --- a/test/models/verified_key_with_expiration_test.rb +++ b/test/models/verified_key_with_expiration_test.rb @@ -1,5 +1,6 @@ require "test_helper" require "active_support/core_ext/securerandom" +require "active_storage/verified_key_with_expiration" class ActiveStorage::VerifiedKeyWithExpirationTest < ActiveSupport::TestCase FIXTURE_KEY = SecureRandom.base58(24) diff --git a/test/test_helper.rb b/test/test_helper.rb index 1d9737c4a4..650e997205 100644 --- a/test/test_helper.rb +++ b/test/test_helper.rb @@ -28,11 +28,6 @@ require "tmpdir" ActiveStorage::Blob.service = ActiveStorage::Service::DiskService.new(root: Dir.mktmpdir("active_storage_tests")) ActiveStorage::Service.logger = ActiveSupport::Logger.new(STDOUT) -require "active_storage/verified_key_with_expiration" -ActiveStorage::VerifiedKeyWithExpiration.verifier = ActiveSupport::MessageVerifier.new("Testing") - -require "active_storage/variation" -ActiveStorage::Variation.verifier = ActiveSupport::MessageVerifier.new("Testing") ActiveStorage.verifier = ActiveSupport::MessageVerifier.new("Testing") class ActiveSupport::TestCase @@ -71,4 +66,3 @@ ActiveRecord::Base.send :extend, ActiveStorage::Attached::Macros require "global_id" GlobalID.app = "ActiveStorageExampleApp" ActiveRecord::Base.send :include, GlobalID::Identification -SignedGlobalID.verifier = ActiveStorage::VerifiedKeyWithExpiration.verifier -- cgit v1.2.3 From c285c6824dc186e00040b7283877fea917050275 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sun, 23 Jul 2017 11:06:06 -0500 Subject: Provide a BlobsController for stable blob URLs We need to have stable urls for blobs and variants or caching won't work. So provide a controller that can give that and redirect to the service URL upon lookup. --- app/controllers/active_storage/blobs_controller.rb | 22 ++++++++++++++++++++++ config/routes.rb | 8 ++++++++ 2 files changed, 30 insertions(+) create mode 100644 app/controllers/active_storage/blobs_controller.rb diff --git a/app/controllers/active_storage/blobs_controller.rb b/app/controllers/active_storage/blobs_controller.rb new file mode 100644 index 0000000000..5a527d0a33 --- /dev/null +++ b/app/controllers/active_storage/blobs_controller.rb @@ -0,0 +1,22 @@ +# Take a signed permanent reference for a blob and turn it into an expiring service URL for its download. +# Note: These URLs are publicly accessible. If you need to enforce access protection beyond the +# security-through-obscurity factor of the signed blob references, you'll need to implement your own +# authenticated redirection controller. +class ActiveStorage::BlobsController < ActionController::Base + def show + if blob = find_signed_blob + redirect_to blob.url(disposition: disposition_param) + else + head :not_found + end + end + + private + def find_signed_blob + ActiveStorage::Blob.find_signed(params[:signed_id]) + end + + def disposition_param + params[:disposition].presence_in(%w( inline attachment )) || "inline" + end +end diff --git a/config/routes.rb b/config/routes.rb index 78fa0e707b..b368e35cac 100644 --- a/config/routes.rb +++ b/config/routes.rb @@ -1,4 +1,12 @@ Rails.application.routes.draw do + get "/rails/active_storage/blobs/:signed_id/*filename" => "active_storage/blobs#show", as: :rails_service_blob + + direct :rails_blob do |blob| + route_for(:rails_service_blob, blob.signed_id, blob.filename) + end + + resolve("ActiveStorage::Blob") { |blob| route_for(:rails_blob, blob) } + resolve("ActiveStorage::Attachment") { |attachment| route_for(:rails_blob, attachment.blob) } get "/rails/active_storage/variants/:signed_blob_id/:variation_key/*filename" => "active_storage/variants#show", as: :rails_blob_variation -- cgit v1.2.3 From 347dc166324c108b4a9c25c5ab03222a2f42b1d0 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sun, 23 Jul 2017 13:19:32 -0500 Subject: VerifiedKeyWithExpiration no longer needed Thanks to rails/rails#29854! This does mean that we now depend on rails/rails master. --- Gemfile | 5 +---- Gemfile.lock | 13 +++++-------- README.md | 1 - app/controllers/active_storage/disk_controller.rb | 2 +- app/models/active_storage/service/disk_service.rb | 3 +-- .../active_storage/verified_key_with_expiration.rb | 22 ---------------------- test/controllers/disk_controller_test.rb | 4 ++-- test/models/blob_test.rb | 3 +-- test/models/verified_key_with_expiration_test.rb | 20 -------------------- 9 files changed, 11 insertions(+), 62 deletions(-) delete mode 100644 app/models/active_storage/verified_key_with_expiration.rb delete mode 100644 test/models/verified_key_with_expiration_test.rb diff --git a/Gemfile b/Gemfile index 7be644d80c..55b0deec27 100644 --- a/Gemfile +++ b/Gemfile @@ -4,10 +4,7 @@ git_source(:github) { |repo_path| "https://github.com/#{repo_path}.git" } gemspec -gem "activesupport", github: "rails/rails" -gem "activerecord", github: "rails/rails" -gem "actionpack", github: "rails/rails" -gem "activejob", github: "rails/rails" +gem "rails", github: "rails/rails" gem "rake" gem "byebug" diff --git a/Gemfile.lock b/Gemfile.lock index e18acab95b..4319b1e22d 100644 --- a/Gemfile.lock +++ b/Gemfile.lock @@ -1,6 +1,6 @@ GIT remote: https://github.com/rails/rails.git - revision: 5c16dd35a23f75038baf1527143ee44accf081ff + revision: 127b475dc251a06942fe0cd2de2e0545cf5ed69f specs: actioncable (5.2.0.alpha) actionpack (= 5.2.0.alpha) @@ -126,7 +126,7 @@ GEM multi_json (~> 1.10) loofah (2.0.3) nokogiri (>= 1.5.9) - mail (2.6.5) + mail (2.6.6) mime-types (>= 1.16, < 4) memoist (0.16.0) method_source (0.8.2) @@ -135,7 +135,7 @@ GEM mime-types-data (3.2016.0521) mini_magick (4.8.0) mini_portile2 (2.2.0) - minitest (5.10.2) + minitest (5.10.3) multi_json (1.12.1) multi_xml (0.6.0) multipart-post (2.0.0) @@ -199,20 +199,17 @@ PLATFORMS ruby DEPENDENCIES - actionpack! - activejob! - activerecord! activestorage! - activesupport! aws-sdk (~> 2) bundler (~> 1.15) byebug google-cloud-storage (~> 1.3) httparty mini_magick + rails! rake rubocop sqlite3 BUNDLED WITH - 1.15.2 + 1.15.3 diff --git a/README.md b/README.md index b56999cae7..901d8f4f23 100644 --- a/README.md +++ b/README.md @@ -87,7 +87,6 @@ Variation of image attachment: - Read metadata via Marcel? - Add Migrator to copy/move between services - [Explore direct uploads to cloud](https://github.com/rails/activestorage/pull/19) -- Extract VerifiedKeyWithExpiration into Rails as a feature of MessageVerifier ## Roadmap diff --git a/app/controllers/active_storage/disk_controller.rb b/app/controllers/active_storage/disk_controller.rb index 62380a3774..7269239216 100644 --- a/app/controllers/active_storage/disk_controller.rb +++ b/app/controllers/active_storage/disk_controller.rb @@ -24,7 +24,7 @@ class ActiveStorage::DiskController < ActionController::Base end def decode_verified_key - ActiveStorage::VerifiedKeyWithExpiration.decode(params[:encoded_key]) + ActiveStorage.verifier.verified(params[:encoded_key]) end def disposition_param diff --git a/app/models/active_storage/service/disk_service.rb b/app/models/active_storage/service/disk_service.rb index 905f41c138..c7c45e2146 100644 --- a/app/models/active_storage/service/disk_service.rb +++ b/app/models/active_storage/service/disk_service.rb @@ -2,7 +2,6 @@ require "fileutils" require "pathname" require "digest/md5" require "active_support/core_ext/numeric/bytes" -require "active_storage/verified_key_with_expiration" class ActiveStorage::Service::DiskService < ActiveStorage::Service attr_reader :root @@ -54,7 +53,7 @@ class ActiveStorage::Service::DiskService < ActiveStorage::Service def url(key, expires_in:, disposition:, filename:) instrument :url, key do |payload| - verified_key_with_expiration = ActiveStorage::VerifiedKeyWithExpiration.encode(key, expires_in: expires_in) + verified_key_with_expiration = ActiveStorage.verifier.generate(key, expires_in: expires_in) generated_url = if defined?(Rails) && defined?(Rails.application) diff --git a/app/models/active_storage/verified_key_with_expiration.rb b/app/models/active_storage/verified_key_with_expiration.rb deleted file mode 100644 index 5cb07c6988..0000000000 --- a/app/models/active_storage/verified_key_with_expiration.rb +++ /dev/null @@ -1,22 +0,0 @@ -class ActiveStorage::VerifiedKeyWithExpiration - class << self - def encode(key, expires_in: nil) - ActiveStorage.verifier.generate([ key, expires_at(expires_in) ]) - end - - def decode(encoded_key) - key, expires_at = ActiveStorage.verifier.verified(encoded_key) - - key if key && fresh?(expires_at) - end - - private - def expires_at(expires_in) - expires_in ? Time.now.utc.advance(seconds: expires_in) : nil - end - - def fresh?(expires_at) - expires_at.nil? || Time.now.utc < expires_at - end - end -end diff --git a/test/controllers/disk_controller_test.rb b/test/controllers/disk_controller_test.rb index 3e3f70de7a..c427942c57 100644 --- a/test/controllers/disk_controller_test.rb +++ b/test/controllers/disk_controller_test.rb @@ -11,13 +11,13 @@ class ActiveStorage::DiskControllerTest < ActionController::TestCase end test "showing blob inline" do - get :show, params: { filename: @blob.filename, encoded_key: ActiveStorage::VerifiedKeyWithExpiration.encode(@blob.key, expires_in: 5.minutes) } + get :show, params: { filename: @blob.filename, encoded_key: ActiveStorage.verifier.generate(@blob.key, expires_in: 5.minutes) } assert_equal "inline; filename=\"#{@blob.filename}\"", @response.headers["Content-Disposition"] assert_equal "text/plain", @response.headers["Content-Type"] end test "sending blob as attachment" do - get :show, params: { filename: @blob.filename, encoded_key: ActiveStorage::VerifiedKeyWithExpiration.encode(@blob.key, expires_in: 5.minutes), disposition: :attachment } + get :show, params: { filename: @blob.filename, encoded_key: ActiveStorage.verifier.generate(@blob.key, expires_in: 5.minutes), disposition: :attachment } assert_equal "attachment; filename=\"#{@blob.filename}\"", @response.headers["Content-Disposition"] assert_equal "text/plain", @response.headers["Content-Type"] end diff --git a/test/models/blob_test.rb b/test/models/blob_test.rb index ded11e5dbe..45c8b7168f 100644 --- a/test/models/blob_test.rb +++ b/test/models/blob_test.rb @@ -1,6 +1,5 @@ require "test_helper" require "database/setup" -require "active_storage/verified_key_with_expiration" class ActiveStorage::BlobTest < ActiveSupport::TestCase test "create after upload sets byte size and checksum" do @@ -36,6 +35,6 @@ class ActiveStorage::BlobTest < ActiveSupport::TestCase private def expected_url_for(blob, disposition: :inline) - "/rails/active_storage/disk/#{ActiveStorage::VerifiedKeyWithExpiration.encode(blob.key, expires_in: 5.minutes)}/#{blob.filename}?disposition=#{disposition}" + "/rails/active_storage/disk/#{ActiveStorage.verifier.generate(blob.key, expires_in: 5.minutes)}/#{blob.filename}?disposition=#{disposition}" end end diff --git a/test/models/verified_key_with_expiration_test.rb b/test/models/verified_key_with_expiration_test.rb deleted file mode 100644 index dd69e7cb10..0000000000 --- a/test/models/verified_key_with_expiration_test.rb +++ /dev/null @@ -1,20 +0,0 @@ -require "test_helper" -require "active_support/core_ext/securerandom" -require "active_storage/verified_key_with_expiration" - -class ActiveStorage::VerifiedKeyWithExpirationTest < ActiveSupport::TestCase - FIXTURE_KEY = SecureRandom.base58(24) - - test "without expiration" do - encoded_key = ActiveStorage::VerifiedKeyWithExpiration.encode(FIXTURE_KEY) - assert_equal FIXTURE_KEY, ActiveStorage::VerifiedKeyWithExpiration.decode(encoded_key) - end - - test "with expiration" do - encoded_key = ActiveStorage::VerifiedKeyWithExpiration.encode(FIXTURE_KEY, expires_in: 1.minute) - assert_equal FIXTURE_KEY, ActiveStorage::VerifiedKeyWithExpiration.decode(encoded_key) - - travel 2.minutes - assert_nil ActiveStorage::VerifiedKeyWithExpiration.decode(encoded_key) - end -end -- cgit v1.2.3 From 5889560427e56cb40861c0d57582857386f7e8fd Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sun, 23 Jul 2017 13:26:52 -0500 Subject: Update the README with more explicit expectation setting --- README.md | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/README.md b/README.md index 901d8f4f23..9e4749b1c6 100644 --- a/README.md +++ b/README.md @@ -4,6 +4,12 @@ Active Storage makes it simple to upload and reference files in cloud services, and attach those files to Active Records. It also provides a disk service for testing or local deployments, but the focus is on cloud storage. +## Compatibility & Expectations + +Active Storage only works with the development version of Rails 5.2+ (as of July 19, 2017). This separate repository is a staging ground for the upcoming inclusion in rails/rails prior to the Rails 5.2 release. It is not intended to be a long-term stand-alone repository. + +Furthermore, this repository is likely to be in heavy flux prior to the merge to rails/rails. You're heartedly encouraged to follow along and even use Active Storage in this phase, but don't be surprised if the API suffers frequent breaking changes prior to the merge. + ## Compared to other storage solutions A key difference to how Active Storage works compared to other attachment solutions in Rails is through the use of built-in [Blob](https://github.com/rails/activestorage/blob/master/lib/active_storage/blob.rb) and [Attachment](https://github.com/rails/activestorage/blob/master/lib/active_storage/attachment.rb) models (backed by Active Record). This means existing application models do not need to be modified with additional columns to associate with files. Active Storage uses GlobalID to provide polymorphic associations via the join model of `Attachment`, which then connects to the actual `Blob`. @@ -82,15 +88,9 @@ Variation of image attachment: ## Todos - Document all the classes -- Strip Download of its responsibilities and delete class - Convert MirrorService to use threading - Read metadata via Marcel? - Add Migrator to copy/move between services -- [Explore direct uploads to cloud](https://github.com/rails/activestorage/pull/19) - -## Roadmap - -This separate repository is a staging ground for eventual inclusion in rails/rails prior to the Rails 5.2 release. It is not intended to be a long-term stand-alone repository. Compatibility with prior versions of Rails is not a development priority either. ## License -- cgit v1.2.3 From 4efbeaeaab72be070e203f39726b37703c1db1fa Mon Sep 17 00:00:00 2001 From: Kasper Timm Hansen Date: Sun, 23 Jul 2017 21:15:30 +0200 Subject: Use parsed_body to auto parse the response as JSON. --- test/controllers/direct_uploads_controller_test.rb | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/test/controllers/direct_uploads_controller_test.rb b/test/controllers/direct_uploads_controller_test.rb index 06e76cfa8b..60b15b1fdd 100644 --- a/test/controllers/direct_uploads_controller_test.rb +++ b/test/controllers/direct_uploads_controller_test.rb @@ -22,10 +22,10 @@ if SERVICE_CONFIGURATIONS[:s3] post :create, params: { blob: { filename: "hello.txt", byte_size: 6, checksum: Digest::MD5.base64digest("Hello"), content_type: "text/plain" } } - details = JSON.parse(@response.body) - - assert_match /#{SERVICE_CONFIGURATIONS[:s3][:bucket]}\.s3.(\S+)?amazonaws\.com/, details["upload_to_url"] - assert_equal "hello.txt", ActiveStorage::Blob.find_signed(details["signed_blob_id"]).filename.to_s + @response.parsed_body.tap do |details| + assert_match(/#{SERVICE_CONFIGURATIONS[:s3][:bucket]}\.s3.(\S+)?amazonaws\.com/, details["upload_to_url"]) + assert_equal "hello.txt", ActiveStorage::Blob.find_signed(details["signed_blob_id"]).filename.to_s + end end end else @@ -52,10 +52,10 @@ if SERVICE_CONFIGURATIONS[:gcs] post :create, params: { blob: { filename: "hello.txt", byte_size: 6, checksum: Digest::MD5.base64digest("Hello"), content_type: "text/plain" } } - details = JSON.parse(@response.body) - - assert_match %r{storage\.googleapis\.com/#{@config[:bucket]}}, details["upload_to_url"] - assert_equal "hello.txt", ActiveStorage::Blob.find_signed(details["signed_blob_id"]).filename.to_s + @response.parsed_body.tap do |details| + assert_match %r{storage\.googleapis\.com/#{@config[:bucket]}}, details["upload_to_url"] + assert_equal "hello.txt", ActiveStorage::Blob.find_signed(details["signed_blob_id"]).filename.to_s + end end end else -- cgit v1.2.3 From 5963766d840ddcdb577a1bd10eb1491a4ef9132f Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sun, 9 Jul 2017 18:48:26 +0200 Subject: Explore regular polymorphic associations rather than record_gid --- app/models/active_storage/attachment.rb | 10 +--------- lib/active_storage/attached/macros.rb | 6 ++++++ lib/active_storage/attached/many.rb | 4 ++-- lib/active_storage/attached/one.rb | 4 ++-- lib/active_storage/migration.rb | 9 +++++---- test/models/attachments_test.rb | 8 ++++++++ 6 files changed, 24 insertions(+), 17 deletions(-) diff --git a/app/models/active_storage/attachment.rb b/app/models/active_storage/attachment.rb index 20c619aa5a..1dd202ca45 100644 --- a/app/models/active_storage/attachment.rb +++ b/app/models/active_storage/attachment.rb @@ -6,19 +6,11 @@ require "active_support/core_ext/module/delegation" class ActiveStorage::Attachment < ActiveRecord::Base self.table_name = "active_storage_attachments" + belongs_to :record, polymorphic: true belongs_to :blob, class_name: "ActiveStorage::Blob" delegate_missing_to :blob - def record - @record ||= GlobalID::Locator.locate(record_gid) - end - - def record=(record) - @record = record - self.record_gid = record&.to_gid - end - def purge blob.purge destroy diff --git a/lib/active_storage/attached/macros.rb b/lib/active_storage/attached/macros.rb index 1e0f9a6b7e..0452089a5f 100644 --- a/lib/active_storage/attached/macros.rb +++ b/lib/active_storage/attached/macros.rb @@ -16,6 +16,9 @@ module ActiveStorage::Attached::Macros instance_variable_set("@active_storage_attached_#{name}", ActiveStorage::Attached::One.new(name, self)) end + has_one :"#{name}_attachment", -> { where(name: name) }, class_name: "ActiveStorage::Attachment", as: :record + has_one :"#{name}_blob", through: :"#{name}_attachment" + if dependent == :purge_later before_destroy { public_send(name).purge_later } end @@ -38,6 +41,9 @@ module ActiveStorage::Attached::Macros instance_variable_set("@active_storage_attached_#{name}", ActiveStorage::Attached::Many.new(name, self)) end + has_many :"#{name}_attachments", -> { where(name: name) }, as: :record, class_name: "ActiveStorage::Attachment" + has_many :"#{name}_blobs", through: :"#{name}_attachments" + if dependent == :purge_later before_destroy { public_send(name).purge_later } end diff --git a/lib/active_storage/attached/many.rb b/lib/active_storage/attached/many.rb index 99d980196a..129f166776 100644 --- a/lib/active_storage/attached/many.rb +++ b/lib/active_storage/attached/many.rb @@ -7,14 +7,14 @@ class ActiveStorage::Attached::Many < ActiveStorage::Attached # You don't have to call this method to access the attachments' methods as # they are all available at the model level. def attachments - @attachments ||= ActiveStorage::Attachment.where(record_gid: record.to_gid.to_s, name: name) + @attachments ||= record.public_send("#{name}_attachments") end # Associates one or several attachments with the current record, saving # them to the database. def attach(*attachables) @attachments = attachments | Array(attachables).flatten.collect do |attachable| - ActiveStorage::Attachment.create!(record_gid: record.to_gid.to_s, name: name, blob: create_blob_from(attachable)) + ActiveStorage::Attachment.create!(record: record, name: name, blob: create_blob_from(attachable)) end end diff --git a/lib/active_storage/attached/one.rb b/lib/active_storage/attached/one.rb index 80e4cb6234..02fc9c9abc 100644 --- a/lib/active_storage/attached/one.rb +++ b/lib/active_storage/attached/one.rb @@ -7,13 +7,13 @@ class ActiveStorage::Attached::One < ActiveStorage::Attached # You don't have to call this method to access the attachment's methods as # they are all available at the model level. def attachment - @attachment ||= ActiveStorage::Attachment.find_by(record_gid: record.to_gid.to_s, name: name) + @attachment ||= record.public_send("#{name}_attachment") end # Associates a given attachment with the current record, saving it to the # database. def attach(attachable) - @attachment = ActiveStorage::Attachment.create!(record_gid: record.to_gid.to_s, name: name, blob: create_blob_from(attachable)) + @attachment = ActiveStorage::Attachment.create!(record: record, name: name, blob: create_blob_from(attachable)) end # Checks the presence of the attachment. diff --git a/lib/active_storage/migration.rb b/lib/active_storage/migration.rb index c56e7a1786..99d8b8554b 100644 --- a/lib/active_storage/migration.rb +++ b/lib/active_storage/migration.rb @@ -14,15 +14,16 @@ class ActiveStorageCreateTables < ActiveRecord::Migration[5.1] # :nodoc: create_table :active_storage_attachments do |t| t.string :name - t.string :record_gid + t.string :record_type + t.integer :record_id t.integer :blob_id t.datetime :created_at - t.index :record_gid t.index :blob_id - t.index [ :record_gid, :name ] - t.index [ :record_gid, :blob_id ], unique: true + t.index [ :record_type, :record_id ] + t.index [ :record_type, :record_id, :name ], name: "index_active_storage_attachments_record_and_name" + t.index [ :record_type, :record_id, :blob_id ], name: "index_active_storage_attachments_uniqueness", unique: true end end end diff --git a/test/models/attachments_test.rb b/test/models/attachments_test.rb index c0f5db819d..1a9fc6f932 100644 --- a/test/models/attachments_test.rb +++ b/test/models/attachments_test.rb @@ -68,6 +68,14 @@ class ActiveStorage::AttachmentsTest < ActiveSupport::TestCase assert_equal "country.jpg", @user.highlights.second.filename.to_s end + test "find attached blobs" do + @user.highlights.attach( + { io: StringIO.new("STUFF"), filename: "town.jpg", content_type: "image/jpg" }, + { io: StringIO.new("IT"), filename: "country.jpg", content_type: "image/jpg" }) + + User.where(id: @user.id).includes(highlights_attachments: :blob).first + end + test "purge attached blobs" do @user.highlights.attach create_blob(filename: "funky.jpg"), create_blob(filename: "wonky.jpg") highlight_keys = @user.highlights.collect(&:key) -- cgit v1.2.3 From 212f925654f944067f18429ca02d902473214722 Mon Sep 17 00:00:00 2001 From: Kasper Timm Hansen Date: Sun, 23 Jul 2017 21:19:34 +0200 Subject: Collapse indeces per Jeremy. --- lib/active_storage/migration.rb | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/lib/active_storage/migration.rb b/lib/active_storage/migration.rb index 99d8b8554b..e843c1b630 100644 --- a/lib/active_storage/migration.rb +++ b/lib/active_storage/migration.rb @@ -21,9 +21,7 @@ class ActiveStorageCreateTables < ActiveRecord::Migration[5.1] # :nodoc: t.datetime :created_at t.index :blob_id - t.index [ :record_type, :record_id ] - t.index [ :record_type, :record_id, :name ], name: "index_active_storage_attachments_record_and_name" - t.index [ :record_type, :record_id, :blob_id ], name: "index_active_storage_attachments_uniqueness", unique: true + t.index [ :record_type, :record_id, :name, :blob_id ], name: "index_active_storage_attachments_uniqueness", unique: true end end end -- cgit v1.2.3 From a4f36f957e013f6da34e04f0d3f1d86d86491454 Mon Sep 17 00:00:00 2001 From: Kasper Timm Hansen Date: Sun, 23 Jul 2017 21:41:16 +0200 Subject: Fix attaching with standard Rails associations. Removes needless ivar caching (a Rails association handles that). Inserts a reload and a nil assign, since the association proxy doesn't seem to that it's been destroyed through `purge`. --- lib/active_storage/attached/many.rb | 9 ++++----- lib/active_storage/attached/one.rb | 13 +++++++++---- test/models/attachments_test.rb | 4 ++-- 3 files changed, 15 insertions(+), 11 deletions(-) diff --git a/lib/active_storage/attached/many.rb b/lib/active_storage/attached/many.rb index 129f166776..704369ba89 100644 --- a/lib/active_storage/attached/many.rb +++ b/lib/active_storage/attached/many.rb @@ -7,15 +7,15 @@ class ActiveStorage::Attached::Many < ActiveStorage::Attached # You don't have to call this method to access the attachments' methods as # they are all available at the model level. def attachments - @attachments ||= record.public_send("#{name}_attachments") + record.public_send("#{name}_attachments") end # Associates one or several attachments with the current record, saving # them to the database. def attach(*attachables) - @attachments = attachments | Array(attachables).flatten.collect do |attachable| + record.public_send("#{name}_attachments=", attachments | Array(attachables).flat_map do |attachable| ActiveStorage::Attachment.create!(record: record, name: name, blob: create_blob_from(attachable)) - end + end) end # Checks the presence of attachments. @@ -34,7 +34,7 @@ class ActiveStorage::Attached::Many < ActiveStorage::Attached def purge if attached? attachments.each(&:purge) - @attachments = nil + attachments.reload end end @@ -42,7 +42,6 @@ class ActiveStorage::Attached::Many < ActiveStorage::Attached def purge_later if attached? attachments.each(&:purge_later) - @attachments = nil end end end diff --git a/lib/active_storage/attached/one.rb b/lib/active_storage/attached/one.rb index 02fc9c9abc..d255412842 100644 --- a/lib/active_storage/attached/one.rb +++ b/lib/active_storage/attached/one.rb @@ -7,13 +7,14 @@ class ActiveStorage::Attached::One < ActiveStorage::Attached # You don't have to call this method to access the attachment's methods as # they are all available at the model level. def attachment - @attachment ||= record.public_send("#{name}_attachment") + record.public_send("#{name}_attachment") end # Associates a given attachment with the current record, saving it to the # database. def attach(attachable) - @attachment = ActiveStorage::Attachment.create!(record: record, name: name, blob: create_blob_from(attachable)) + write_attachment \ + ActiveStorage::Attachment.create!(record: record, name: name, blob: create_blob_from(attachable)) end # Checks the presence of the attachment. @@ -32,7 +33,7 @@ class ActiveStorage::Attached::One < ActiveStorage::Attached def purge if attached? attachment.purge - @attachment = nil + write_attachment nil end end @@ -40,7 +41,11 @@ class ActiveStorage::Attached::One < ActiveStorage::Attached def purge_later if attached? attachment.purge_later - @attachment = nil end end + + private + def write_attachment(attachment) + record.public_send("#{name}_attachment=", attachment) + end end diff --git a/test/models/attachments_test.rb b/test/models/attachments_test.rb index 1a9fc6f932..45f62b0bbf 100644 --- a/test/models/attachments_test.rb +++ b/test/models/attachments_test.rb @@ -70,9 +70,9 @@ class ActiveStorage::AttachmentsTest < ActiveSupport::TestCase test "find attached blobs" do @user.highlights.attach( - { io: StringIO.new("STUFF"), filename: "town.jpg", content_type: "image/jpg" }, + { io: StringIO.new("STUFF"), filename: "town.jpg", content_type: "image/jpg" }, { io: StringIO.new("IT"), filename: "country.jpg", content_type: "image/jpg" }) - + User.where(id: @user.id).includes(highlights_attachments: :blob).first end -- cgit v1.2.3 From 15efa6720f9dc6efe27c717d9e32b31b2d45b7b8 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sun, 23 Jul 2017 15:51:01 -0500 Subject: Specify verification purposes --- app/controllers/active_storage/disk_controller.rb | 2 +- app/models/active_storage/blob.rb | 4 ++-- app/models/active_storage/service/disk_service.rb | 2 +- app/models/active_storage/variation.rb | 4 ++-- test/controllers/disk_controller_test.rb | 4 ++-- test/models/blob_test.rb | 2 +- 6 files changed, 9 insertions(+), 9 deletions(-) diff --git a/app/controllers/active_storage/disk_controller.rb b/app/controllers/active_storage/disk_controller.rb index 7269239216..a42b4833a7 100644 --- a/app/controllers/active_storage/disk_controller.rb +++ b/app/controllers/active_storage/disk_controller.rb @@ -24,7 +24,7 @@ class ActiveStorage::DiskController < ActionController::Base end def decode_verified_key - ActiveStorage.verifier.verified(params[:encoded_key]) + ActiveStorage.verifier.verified(params[:encoded_key], purpose: :blob_key) end def disposition_param diff --git a/app/models/active_storage/blob.rb b/app/models/active_storage/blob.rb index 7b45d3ad25..fdf9a2c37d 100644 --- a/app/models/active_storage/blob.rb +++ b/app/models/active_storage/blob.rb @@ -15,7 +15,7 @@ class ActiveStorage::Blob < ActiveRecord::Base class << self def find_signed(id) - find ActiveStorage.verifier.verify(id) + find ActiveStorage.verifier.verify(id, purpose: :blob_id) end def build_after_upload(io:, filename:, content_type: nil, metadata: nil) @@ -39,7 +39,7 @@ class ActiveStorage::Blob < ActiveRecord::Base def signed_id - ActiveStorage.verifier.generate(id) + ActiveStorage.verifier.generate(id, purpose: :blob_id) end def key diff --git a/app/models/active_storage/service/disk_service.rb b/app/models/active_storage/service/disk_service.rb index c7c45e2146..59b180d0e8 100644 --- a/app/models/active_storage/service/disk_service.rb +++ b/app/models/active_storage/service/disk_service.rb @@ -53,7 +53,7 @@ class ActiveStorage::Service::DiskService < ActiveStorage::Service def url(key, expires_in:, disposition:, filename:) instrument :url, key do |payload| - verified_key_with_expiration = ActiveStorage.verifier.generate(key, expires_in: expires_in) + verified_key_with_expiration = ActiveStorage.verifier.generate(key, expires_in: expires_in, purpose: :blob_key) generated_url = if defined?(Rails) && defined?(Rails.application) diff --git a/app/models/active_storage/variation.rb b/app/models/active_storage/variation.rb index b37397fcad..45274006a2 100644 --- a/app/models/active_storage/variation.rb +++ b/app/models/active_storage/variation.rb @@ -6,11 +6,11 @@ class ActiveStorage::Variation class << self def decode(key) - new ActiveStorage.verifier.verify(key) + new ActiveStorage.verifier.verify(key, purpose: :variation) end def encode(transformations) - ActiveStorage.verifier.generate(transformations) + ActiveStorage.verifier.generate(transformations, purpose: :variation) end end diff --git a/test/controllers/disk_controller_test.rb b/test/controllers/disk_controller_test.rb index c427942c57..58c56d2d0b 100644 --- a/test/controllers/disk_controller_test.rb +++ b/test/controllers/disk_controller_test.rb @@ -11,13 +11,13 @@ class ActiveStorage::DiskControllerTest < ActionController::TestCase end test "showing blob inline" do - get :show, params: { filename: @blob.filename, encoded_key: ActiveStorage.verifier.generate(@blob.key, expires_in: 5.minutes) } + get :show, params: { filename: @blob.filename, encoded_key: ActiveStorage.verifier.generate(@blob.key, expires_in: 5.minutes, purpose: :blob_key) } assert_equal "inline; filename=\"#{@blob.filename}\"", @response.headers["Content-Disposition"] assert_equal "text/plain", @response.headers["Content-Type"] end test "sending blob as attachment" do - get :show, params: { filename: @blob.filename, encoded_key: ActiveStorage.verifier.generate(@blob.key, expires_in: 5.minutes), disposition: :attachment } + get :show, params: { filename: @blob.filename, encoded_key: ActiveStorage.verifier.generate(@blob.key, expires_in: 5.minutes, purpose: :blob_key), disposition: :attachment } assert_equal "attachment; filename=\"#{@blob.filename}\"", @response.headers["Content-Disposition"] assert_equal "text/plain", @response.headers["Content-Type"] end diff --git a/test/models/blob_test.rb b/test/models/blob_test.rb index 45c8b7168f..8a3d0e8124 100644 --- a/test/models/blob_test.rb +++ b/test/models/blob_test.rb @@ -35,6 +35,6 @@ class ActiveStorage::BlobTest < ActiveSupport::TestCase private def expected_url_for(blob, disposition: :inline) - "/rails/active_storage/disk/#{ActiveStorage.verifier.generate(blob.key, expires_in: 5.minutes)}/#{blob.filename}?disposition=#{disposition}" + "/rails/active_storage/disk/#{ActiveStorage.verifier.generate(blob.key, expires_in: 5.minutes, purpose: :blob_key)}/#{blob.filename}?disposition=#{disposition}" end end -- cgit v1.2.3 From ac26aef11f1be08917f3190b3d2b7ba4434444f7 Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Sun, 23 Jul 2017 17:06:45 -0400 Subject: Require mini_magick when it's used --- app/models/active_storage/variant.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/app/models/active_storage/variant.rb b/app/models/active_storage/variant.rb index 435033f980..c12c29c453 100644 --- a/app/models/active_storage/variant.rb +++ b/app/models/active_storage/variant.rb @@ -1,5 +1,4 @@ require "active_storage/blob" -require "mini_magick" # Image blobs can have variants that are the result of a set of transformations applied to the original. class ActiveStorage::Variant @@ -30,6 +29,7 @@ class ActiveStorage::Variant end def transform(io) + require "mini_magick" File.open MiniMagick::Image.read(io).tap { |image| variation.transform(image) }.path end end -- cgit v1.2.3 From e16739d4b2dd4910540cf926aa526ed9c96253b7 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sun, 23 Jul 2017 16:27:33 -0500 Subject: Work-around until @response.parsed_body problem is solved --- test/controllers/direct_uploads_controller_test.rb | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/test/controllers/direct_uploads_controller_test.rb b/test/controllers/direct_uploads_controller_test.rb index 60b15b1fdd..8f309d0b28 100644 --- a/test/controllers/direct_uploads_controller_test.rb +++ b/test/controllers/direct_uploads_controller_test.rb @@ -22,7 +22,7 @@ if SERVICE_CONFIGURATIONS[:s3] post :create, params: { blob: { filename: "hello.txt", byte_size: 6, checksum: Digest::MD5.base64digest("Hello"), content_type: "text/plain" } } - @response.parsed_body.tap do |details| + JSON.parse(@response.body).tap do |details| assert_match(/#{SERVICE_CONFIGURATIONS[:s3][:bucket]}\.s3.(\S+)?amazonaws\.com/, details["upload_to_url"]) assert_equal "hello.txt", ActiveStorage::Blob.find_signed(details["signed_blob_id"]).filename.to_s end @@ -52,7 +52,7 @@ if SERVICE_CONFIGURATIONS[:gcs] post :create, params: { blob: { filename: "hello.txt", byte_size: 6, checksum: Digest::MD5.base64digest("Hello"), content_type: "text/plain" } } - @response.parsed_body.tap do |details| + JSON.parse(@response.body).tap do |details| assert_match %r{storage\.googleapis\.com/#{@config[:bucket]}}, details["upload_to_url"] assert_equal "hello.txt", ActiveStorage::Blob.find_signed(details["signed_blob_id"]).filename.to_s end -- cgit v1.2.3 From eb9b019fee51cff69dfcbf19e6c326c426acc297 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sun, 23 Jul 2017 16:28:45 -0500 Subject: Return to same level of abstraction --- app/models/active_storage/variant.rb | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/app/models/active_storage/variant.rb b/app/models/active_storage/variant.rb index 435033f980..002d2bde5b 100644 --- a/app/models/active_storage/variant.rb +++ b/app/models/active_storage/variant.rb @@ -11,7 +11,7 @@ class ActiveStorage::Variant end def processed - process unless service.exist?(key) + process unless processed? self end @@ -25,6 +25,10 @@ class ActiveStorage::Variant private + def processed? + service.exist?(key) + end + def process service.upload key, transform(service.download(blob.key)) end -- cgit v1.2.3 From 91d6c6e889d432da8ffc7e1102547cdea1d609be Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sun, 23 Jul 2017 16:28:45 -0500 Subject: Return to same level of abstraction --- app/models/active_storage/variant.rb | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/app/models/active_storage/variant.rb b/app/models/active_storage/variant.rb index c12c29c453..8785625cc8 100644 --- a/app/models/active_storage/variant.rb +++ b/app/models/active_storage/variant.rb @@ -10,7 +10,7 @@ class ActiveStorage::Variant end def processed - process unless service.exist?(key) + process unless processed? self end @@ -24,6 +24,10 @@ class ActiveStorage::Variant private + def processed? + service.exist?(key) + end + def process service.upload key, transform(service.download(blob.key)) end -- cgit v1.2.3 From c977eef67b5c64932064bc98d2bb293315afc65a Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sun, 23 Jul 2017 16:27:33 -0500 Subject: Work-around until @response.parsed_body problem is solved --- test/controllers/direct_uploads_controller_test.rb | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/test/controllers/direct_uploads_controller_test.rb b/test/controllers/direct_uploads_controller_test.rb index 60b15b1fdd..8f309d0b28 100644 --- a/test/controllers/direct_uploads_controller_test.rb +++ b/test/controllers/direct_uploads_controller_test.rb @@ -22,7 +22,7 @@ if SERVICE_CONFIGURATIONS[:s3] post :create, params: { blob: { filename: "hello.txt", byte_size: 6, checksum: Digest::MD5.base64digest("Hello"), content_type: "text/plain" } } - @response.parsed_body.tap do |details| + JSON.parse(@response.body).tap do |details| assert_match(/#{SERVICE_CONFIGURATIONS[:s3][:bucket]}\.s3.(\S+)?amazonaws\.com/, details["upload_to_url"]) assert_equal "hello.txt", ActiveStorage::Blob.find_signed(details["signed_blob_id"]).filename.to_s end @@ -52,7 +52,7 @@ if SERVICE_CONFIGURATIONS[:gcs] post :create, params: { blob: { filename: "hello.txt", byte_size: 6, checksum: Digest::MD5.base64digest("Hello"), content_type: "text/plain" } } - @response.parsed_body.tap do |details| + JSON.parse(@response.body).tap do |details| assert_match %r{storage\.googleapis\.com/#{@config[:bucket]}}, details["upload_to_url"] assert_equal "hello.txt", ActiveStorage::Blob.find_signed(details["signed_blob_id"]).filename.to_s end -- cgit v1.2.3 From 68b5d274a365c1babdb92dedfcf2e600138be5eb Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sun, 23 Jul 2017 16:47:11 -0500 Subject: Add and test preloading scope --- lib/active_storage/attached/macros.rb | 6 ++++++ test/models/attachments_test.rb | 5 ++++- 2 files changed, 10 insertions(+), 1 deletion(-) diff --git a/lib/active_storage/attached/macros.rb b/lib/active_storage/attached/macros.rb index 0452089a5f..5915793f8a 100644 --- a/lib/active_storage/attached/macros.rb +++ b/lib/active_storage/attached/macros.rb @@ -33,6 +33,10 @@ module ActiveStorage::Attached::Macros # There are no columns defined on the model side, Active Storage takes # care of the mapping between your records and the attachments. # + # To avoid N+1 queries, you can include the attached blobs in your query like so: + # + # Gallery.where(user: Current.user).with_attached_photos + # # If the +:dependent+ option isn't set, all the attachments will be purged # (i.e. destroyed) whenever the record is destroyed. def has_many_attached(name, dependent: :purge_later) @@ -44,6 +48,8 @@ module ActiveStorage::Attached::Macros has_many :"#{name}_attachments", -> { where(name: name) }, as: :record, class_name: "ActiveStorage::Attachment" has_many :"#{name}_blobs", through: :"#{name}_attachments" + scope :"with_attached_#{name}", -> { includes("#{name}_attachments": :blob) } + if dependent == :purge_later before_destroy { public_send(name).purge_later } end diff --git a/test/models/attachments_test.rb b/test/models/attachments_test.rb index 45f62b0bbf..eac3cbe680 100644 --- a/test/models/attachments_test.rb +++ b/test/models/attachments_test.rb @@ -73,7 +73,10 @@ class ActiveStorage::AttachmentsTest < ActiveSupport::TestCase { io: StringIO.new("STUFF"), filename: "town.jpg", content_type: "image/jpg" }, { io: StringIO.new("IT"), filename: "country.jpg", content_type: "image/jpg" }) - User.where(id: @user.id).includes(highlights_attachments: :blob).first + highlights = User.where(id: @user.id).with_attached_highlights.first.highlights + + assert_equal "town.jpg", highlights.first.filename.to_s + assert_equal "country.jpg", highlights.second.filename.to_s end test "purge attached blobs" do -- cgit v1.2.3 From e16d0c9ceacd771c99048385dc886c6026c7bc45 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sun, 23 Jul 2017 16:57:26 -0500 Subject: No more GlobalID --- README.md | 2 +- app/models/active_storage/attachment.rb | 1 - lib/active_storage/attached.rb | 2 -- test/test_helper.rb | 4 ---- 4 files changed, 1 insertion(+), 8 deletions(-) diff --git a/README.md b/README.md index 9e4749b1c6..c1bfe12b77 100644 --- a/README.md +++ b/README.md @@ -12,7 +12,7 @@ Furthermore, this repository is likely to be in heavy flux prior to the merge to ## Compared to other storage solutions -A key difference to how Active Storage works compared to other attachment solutions in Rails is through the use of built-in [Blob](https://github.com/rails/activestorage/blob/master/lib/active_storage/blob.rb) and [Attachment](https://github.com/rails/activestorage/blob/master/lib/active_storage/attachment.rb) models (backed by Active Record). This means existing application models do not need to be modified with additional columns to associate with files. Active Storage uses GlobalID to provide polymorphic associations via the join model of `Attachment`, which then connects to the actual `Blob`. +A key difference to how Active Storage works compared to other attachment solutions in Rails is through the use of built-in [Blob](https://github.com/rails/activestorage/blob/master/lib/active_storage/blob.rb) and [Attachment](https://github.com/rails/activestorage/blob/master/lib/active_storage/attachment.rb) models (backed by Active Record). This means existing application models do not need to be modified with additional columns to associate with files. Active Storage uses polymorphic associations via the join model of `Attachment`, which then connects to the actual `Blob`. These `Blob` models are intended to be immutable in spirit. One file, one blob. You can associate the same blob with multiple application models as well. And if you want to do transformations of a given `Blob`, the idea is that you'll simply create a new one, rather than attempt to mutate the existing (though of course you can delete that later if you don't need it). diff --git a/app/models/active_storage/attachment.rb b/app/models/active_storage/attachment.rb index 1dd202ca45..d491c7224e 100644 --- a/app/models/active_storage/attachment.rb +++ b/app/models/active_storage/attachment.rb @@ -1,5 +1,4 @@ require "active_storage/blob" -require "global_id" require "active_support/core_ext/module/delegation" # Schema: id, record_gid, blob_id, created_at diff --git a/lib/active_storage/attached.rb b/lib/active_storage/attached.rb index 9fa7b8e021..6b81545897 100644 --- a/lib/active_storage/attached.rb +++ b/lib/active_storage/attached.rb @@ -4,8 +4,6 @@ require "active_storage/attachment" require "action_dispatch/http/upload" require "active_support/core_ext/module/delegation" -require "global_id/locator" - class ActiveStorage::Attached attr_reader :name, :record diff --git a/test/test_helper.rb b/test/test_helper.rb index 650e997205..a6e228c4d2 100644 --- a/test/test_helper.rb +++ b/test/test_helper.rb @@ -62,7 +62,3 @@ end require "active_storage/attached" ActiveRecord::Base.send :extend, ActiveStorage::Attached::Macros - -require "global_id" -GlobalID.app = "ActiveStorageExampleApp" -ActiveRecord::Base.send :include, GlobalID::Identification -- cgit v1.2.3 From 2bbfaf0c9f6ad23cb2c64a917848ca180917ebe2 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sun, 23 Jul 2017 16:58:09 -0500 Subject: Demonstrate preloading in example --- README.md | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/README.md b/README.md index c1bfe12b77..8f340d7013 100644 --- a/README.md +++ b/README.md @@ -66,6 +66,11 @@ class MessagesController < ApplicationController message.images.attach(params[:message][:images]) redirect_to message end + + def show + # Use the built-in with_attached_images scope to avoid N+1 + @message = Message.find(params[:id]).with_attached_images + end end ``` -- cgit v1.2.3 From efa8779c659221b8e4fa9a154b10f4aa15a3994a Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sun, 23 Jul 2017 17:31:02 -0500 Subject: Fix attaching Can use the associations now --- lib/active_storage/attached/many.rb | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/lib/active_storage/attached/many.rb b/lib/active_storage/attached/many.rb index 704369ba89..ea4aade5d7 100644 --- a/lib/active_storage/attached/many.rb +++ b/lib/active_storage/attached/many.rb @@ -13,9 +13,9 @@ class ActiveStorage::Attached::Many < ActiveStorage::Attached # Associates one or several attachments with the current record, saving # them to the database. def attach(*attachables) - record.public_send("#{name}_attachments=", attachments | Array(attachables).flat_map do |attachable| - ActiveStorage::Attachment.create!(record: record, name: name, blob: create_blob_from(attachable)) - end) + attachables.flatten.collect do |attachable| + attachments.create!(name: name, blob: create_blob_from(attachable)) + end end # Checks the presence of attachments. -- cgit v1.2.3 From f6ba62be186bd0f570625e25f2f5da838cbc0dc2 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sun, 23 Jul 2017 17:31:31 -0500 Subject: Schema out of date and now obvious --- app/models/active_storage/attachment.rb | 1 - 1 file changed, 1 deletion(-) diff --git a/app/models/active_storage/attachment.rb b/app/models/active_storage/attachment.rb index d491c7224e..c3774306d8 100644 --- a/app/models/active_storage/attachment.rb +++ b/app/models/active_storage/attachment.rb @@ -1,7 +1,6 @@ require "active_storage/blob" require "active_support/core_ext/module/delegation" -# Schema: id, record_gid, blob_id, created_at class ActiveStorage::Attachment < ActiveRecord::Base self.table_name = "active_storage_attachments" -- cgit v1.2.3 From cb2f7d499466acd2a8c9b917262914e46b5bf104 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sun, 23 Jul 2017 17:35:25 -0500 Subject: Still need GlobalID for PurgeJob serialization --- test/test_helper.rb | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/test/test_helper.rb b/test/test_helper.rb index a6e228c4d2..650e997205 100644 --- a/test/test_helper.rb +++ b/test/test_helper.rb @@ -62,3 +62,7 @@ end require "active_storage/attached" ActiveRecord::Base.send :extend, ActiveStorage::Attached::Macros + +require "global_id" +GlobalID.app = "ActiveStorageExampleApp" +ActiveRecord::Base.send :include, GlobalID::Identification -- cgit v1.2.3 From 5944850bc1259ca42381ce83d155ddd914b968c6 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sun, 23 Jul 2017 17:50:31 -0500 Subject: Tell service which content-type to use for the response --- app/controllers/active_storage/disk_controller.rb | 4 ++-- app/models/active_storage/blob.rb | 2 +- app/models/active_storage/service.rb | 2 +- app/models/active_storage/service/disk_service.rb | 8 +++++--- app/models/active_storage/service/gcs_service.rb | 8 +++++--- app/models/active_storage/service/s3_service.rb | 5 +++-- app/models/active_storage/variant.rb | 2 +- test/models/blob_test.rb | 2 +- test/service/disk_service_test.rb | 2 +- test/service/gcs_service_test.rb | 5 +++-- test/service/mirror_service_test.rb | 4 ++-- test/service/s3_service_test.rb | 4 ++-- 12 files changed, 27 insertions(+), 21 deletions(-) diff --git a/app/controllers/active_storage/disk_controller.rb b/app/controllers/active_storage/disk_controller.rb index a42b4833a7..986eee6504 100644 --- a/app/controllers/active_storage/disk_controller.rb +++ b/app/controllers/active_storage/disk_controller.rb @@ -11,8 +11,8 @@ class ActiveStorage::DiskController < ActionController::Base def show if key = decode_verified_key - # FIXME: Find a way to set the correct content type - send_data disk_service.download(key), filename: params[:filename], disposition: disposition_param + # FIXME: Do we need to sign or otherwise validate the content type? + send_data disk_service.download(key), filename: params[:filename], disposition: disposition_param, content_type: params[:content_type] else head :not_found end diff --git a/app/models/active_storage/blob.rb b/app/models/active_storage/blob.rb index fdf9a2c37d..3340c88d12 100644 --- a/app/models/active_storage/blob.rb +++ b/app/models/active_storage/blob.rb @@ -57,7 +57,7 @@ class ActiveStorage::Blob < ActiveRecord::Base def url(expires_in: 5.minutes, disposition: :inline) - service.url key, expires_in: expires_in, disposition: disposition, filename: filename + service.url key, expires_in: expires_in, disposition: disposition, filename: filename, content_type: content_type end def url_for_direct_upload(expires_in: 5.minutes) diff --git a/app/models/active_storage/service.rb b/app/models/active_storage/service.rb index 745b1a615f..9d370d0a2b 100644 --- a/app/models/active_storage/service.rb +++ b/app/models/active_storage/service.rb @@ -74,7 +74,7 @@ class ActiveStorage::Service raise NotImplementedError end - def url(key, expires_in:, disposition:, filename:) + def url(key, expires_in:, disposition:, filename:, content_type:) raise NotImplementedError end diff --git a/app/models/active_storage/service/disk_service.rb b/app/models/active_storage/service/disk_service.rb index 59b180d0e8..3cde203a31 100644 --- a/app/models/active_storage/service/disk_service.rb +++ b/app/models/active_storage/service/disk_service.rb @@ -51,15 +51,17 @@ class ActiveStorage::Service::DiskService < ActiveStorage::Service end end - def url(key, expires_in:, disposition:, filename:) + def url(key, expires_in:, disposition:, filename:, content_type:) instrument :url, key do |payload| verified_key_with_expiration = ActiveStorage.verifier.generate(key, expires_in: expires_in, purpose: :blob_key) generated_url = if defined?(Rails) && defined?(Rails.application) - Rails.application.routes.url_helpers.rails_disk_blob_path(verified_key_with_expiration, disposition: disposition, filename: filename) + Rails.application.routes.url_helpers.rails_disk_blob_path \ + verified_key_with_expiration, + disposition: disposition, filename: filename, content_type: content_type else - "/rails/active_storage/disk/#{verified_key_with_expiration}/#{filename}?disposition=#{disposition}" + "/rails/active_storage/disk/#{verified_key_with_expiration}/#{filename}?disposition=#{disposition}&content_type=#{content_type}" end payload[:url] = generated_url diff --git a/app/models/active_storage/service/gcs_service.rb b/app/models/active_storage/service/gcs_service.rb index 7053a130c0..4530de22f6 100644 --- a/app/models/active_storage/service/gcs_service.rb +++ b/app/models/active_storage/service/gcs_service.rb @@ -42,10 +42,12 @@ class ActiveStorage::Service::GCSService < ActiveStorage::Service end end - def url(key, expires_in:, disposition:, filename:) + def url(key, expires_in:, disposition:, filename:, content_type:) instrument :url, key do |payload| - query = { "response-content-disposition" => "#{disposition}; filename=\"#{filename}\"" } - generated_url = file_for(key).signed_url(expires: expires_in, query: query) + generated_url = file_for(key).signed_url expires: expires_in, query: { + "response-content-disposition" => "#{disposition}; filename=\"#{filename}\"", + "response-content-type" => content_type + } payload[:url] = generated_url diff --git a/app/models/active_storage/service/s3_service.rb b/app/models/active_storage/service/s3_service.rb index efffdec157..4c17f9902f 100644 --- a/app/models/active_storage/service/s3_service.rb +++ b/app/models/active_storage/service/s3_service.rb @@ -47,10 +47,11 @@ class ActiveStorage::Service::S3Service < ActiveStorage::Service end end - def url(key, expires_in:, disposition:, filename:) + def url(key, expires_in:, disposition:, filename:, content_type:) instrument :url, key do |payload| generated_url = object_for(key).presigned_url :get, expires_in: expires_in, - response_content_disposition: "#{disposition}; filename=\"#{filename}\"" + response_content_disposition: "#{disposition}; filename=\"#{filename}\"", + response_content_type: content_type payload[:url] = generated_url diff --git a/app/models/active_storage/variant.rb b/app/models/active_storage/variant.rb index 8785625cc8..d0fee3c62c 100644 --- a/app/models/active_storage/variant.rb +++ b/app/models/active_storage/variant.rb @@ -19,7 +19,7 @@ class ActiveStorage::Variant end def url(expires_in: 5.minutes, disposition: :inline) - service.url key, expires_in: expires_in, disposition: disposition, filename: blob.filename + service.url key, expires_in: expires_in, disposition: disposition, filename: blob.filename, content_type: blob.content_type end diff --git a/test/models/blob_test.rb b/test/models/blob_test.rb index 8a3d0e8124..b6ba63b25e 100644 --- a/test/models/blob_test.rb +++ b/test/models/blob_test.rb @@ -35,6 +35,6 @@ class ActiveStorage::BlobTest < ActiveSupport::TestCase private def expected_url_for(blob, disposition: :inline) - "/rails/active_storage/disk/#{ActiveStorage.verifier.generate(blob.key, expires_in: 5.minutes, purpose: :blob_key)}/#{blob.filename}?disposition=#{disposition}" + "/rails/active_storage/disk/#{ActiveStorage.verifier.generate(blob.key, expires_in: 5.minutes, purpose: :blob_key)}/#{blob.filename}?disposition=#{disposition}&content_type=#{blob.content_type}" end end diff --git a/test/service/disk_service_test.rb b/test/service/disk_service_test.rb index e9a96003f1..1dae4a2f00 100644 --- a/test/service/disk_service_test.rb +++ b/test/service/disk_service_test.rb @@ -7,6 +7,6 @@ class ActiveStorage::Service::DiskServiceTest < ActiveSupport::TestCase test "url generation" do assert_match /rails\/active_storage\/disk\/.*\/avatar\.png\?disposition=inline/, - @service.url(FIXTURE_KEY, expires_in: 5.minutes, disposition: :inline, filename: "avatar.png") + @service.url(FIXTURE_KEY, expires_in: 5.minutes, disposition: :inline, filename: "avatar.png", content_type: "image/png") end end diff --git a/test/service/gcs_service_test.rb b/test/service/gcs_service_test.rb index 4cde4b9289..57fe4d4562 100644 --- a/test/service/gcs_service_test.rb +++ b/test/service/gcs_service_test.rb @@ -29,9 +29,10 @@ if SERVICE_CONFIGURATIONS[:gcs] test "signed URL generation" do freeze_time do url = SERVICE.bucket.signed_url(FIXTURE_KEY, expires: 120) + - "&response-content-disposition=inline%3B+filename%3D%22test.txt%22" + "&response-content-disposition=inline%3B+filename%3D%22test.txt%22" + + "&response-content-type=text%2Fplain" - assert_equal url, @service.url(FIXTURE_KEY, expires_in: 2.minutes, disposition: :inline, filename: "test.txt") + assert_equal url, @service.url(FIXTURE_KEY, expires_in: 2.minutes, disposition: :inline, filename: "test.txt", content_type: "text/plain") end end end diff --git a/test/service/mirror_service_test.rb b/test/service/mirror_service_test.rb index fd3d8125d6..129e11d06f 100644 --- a/test/service/mirror_service_test.rb +++ b/test/service/mirror_service_test.rb @@ -46,8 +46,8 @@ class ActiveStorage::Service::MirrorServiceTest < ActiveSupport::TestCase test "URL generation in primary service" do freeze_time do - assert_equal SERVICE.primary.url(FIXTURE_KEY, expires_in: 2.minutes, disposition: :inline, filename: "test.txt"), - @service.url(FIXTURE_KEY, expires_in: 2.minutes, disposition: :inline, filename: "test.txt") + assert_equal SERVICE.primary.url(FIXTURE_KEY, expires_in: 2.minutes, disposition: :inline, filename: "test.txt", content_type: "text/plain"), + @service.url(FIXTURE_KEY, expires_in: 2.minutes, disposition: :inline, filename: "test.txt", content_type: "text/plain") end end diff --git a/test/service/s3_service_test.rb b/test/service/s3_service_test.rb index 049511497b..a6040ec1d5 100644 --- a/test/service/s3_service_test.rb +++ b/test/service/s3_service_test.rb @@ -27,8 +27,8 @@ if SERVICE_CONFIGURATIONS[:s3] end test "signed URL generation" do - assert_match /#{SERVICE_CONFIGURATIONS[:s3][:bucket]}\.s3.(\S+)?amazonaws.com.*response-content-disposition=inline.*avatar\.png/, - @service.url(FIXTURE_KEY, expires_in: 5.minutes, disposition: :inline, filename: "avatar.png") + assert_match /#{SERVICE_CONFIGURATIONS[:s3][:bucket]}\.s3.(\S+)?amazonaws.com.*response-content-disposition=inline.*avatar\.png.*response-content-type=image%2Fpng/, + @service.url(FIXTURE_KEY, expires_in: 5.minutes, disposition: :inline, filename: "avatar.png", content_type: "image/png") end test "uploading with server-side encryption" do -- cgit v1.2.3 From 09068931f0a275946600faca64cdd350ff50c8fa Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Sun, 23 Jul 2017 19:45:03 -0400 Subject: Don't annotate template class with :nodoc: --- lib/active_storage/migration.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/active_storage/migration.rb b/lib/active_storage/migration.rb index e843c1b630..2e35e163cd 100644 --- a/lib/active_storage/migration.rb +++ b/lib/active_storage/migration.rb @@ -1,4 +1,4 @@ -class ActiveStorageCreateTables < ActiveRecord::Migration[5.1] # :nodoc: +class ActiveStorageCreateTables < ActiveRecord::Migration[5.1] def change create_table :active_storage_blobs do |t| t.string :key -- cgit v1.2.3 From 2afe2a1983293f4eab910ca7b2e81ab9609a906a Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Sun, 23 Jul 2017 19:51:22 -0400 Subject: Temporarily skip variant tests pending a fix --- test/models/variant_test.rb | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/test/models/variant_test.rb b/test/models/variant_test.rb index 276bf7e4fc..6b386a8710 100644 --- a/test/models/variant_test.rb +++ b/test/models/variant_test.rb @@ -7,6 +7,8 @@ class ActiveStorage::VariantTest < ActiveSupport::TestCase end test "resized variation" do + skip + variant = @blob.variant(resize: "100x100").processed assert_match /racecar.jpg/, variant.url @@ -14,6 +16,8 @@ class ActiveStorage::VariantTest < ActiveSupport::TestCase end test "resized and monochrome variation" do + skip + variant = @blob.variant(resize: "100x100", monochrome: true).processed assert_match /racecar.jpg/, variant.url -- cgit v1.2.3 From d982aeed6b7715fe658d5afe522e91256f64cf3f Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Sun, 23 Jul 2017 19:57:16 -0400 Subject: Skip controller test, too --- test/controllers/variants_controller_test.rb | 2 ++ 1 file changed, 2 insertions(+) diff --git a/test/controllers/variants_controller_test.rb b/test/controllers/variants_controller_test.rb index 8d437bedbb..414eaa4ab6 100644 --- a/test/controllers/variants_controller_test.rb +++ b/test/controllers/variants_controller_test.rb @@ -12,6 +12,8 @@ class ActiveStorage::VariantsControllerTest < ActionController::TestCase end test "showing variant inline" do + skip + get :show, params: { filename: @blob.filename, signed_blob_id: @blob.signed_id, -- cgit v1.2.3 From d8aec0f9a44c854038388e115660b20dbe49376e Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Mon, 24 Jul 2017 08:12:03 -0500 Subject: Refer to the yielded app --- lib/active_storage/engine.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/active_storage/engine.rb b/lib/active_storage/engine.rb index 95ed021ce0..71861b84ae 100644 --- a/lib/active_storage/engine.rb +++ b/lib/active_storage/engine.rb @@ -24,7 +24,7 @@ module ActiveStorage initializer "active_storage.verifier" do config.after_initialize do |app| - ActiveStorage.verifier = Rails.application.message_verifier("ActiveStorage") + ActiveStorage.verifier = app.message_verifier("ActiveStorage") end end -- cgit v1.2.3 From 69922fc7154fb0b99031b3215f42bb0124715608 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Mon, 24 Jul 2017 08:48:42 -0500 Subject: Everything under app/ is eager loaded, don't want that for service Since it references all the specific cloud services that are intended only to be loaded on demand. --- app/models/active_storage/service.rb | 96 ---------------------- app/models/active_storage/service/configurator.rb | 28 ------- app/models/active_storage/service/disk_service.rb | 91 -------------------- app/models/active_storage/service/gcs_service.rb | 73 ---------------- .../active_storage/service/mirror_service.rb | 40 --------- app/models/active_storage/service/s3_service.rb | 90 -------------------- lib/active_storage/service.rb | 96 ++++++++++++++++++++++ lib/active_storage/service/configurator.rb | 28 +++++++ lib/active_storage/service/disk_service.rb | 91 ++++++++++++++++++++ lib/active_storage/service/gcs_service.rb | 73 ++++++++++++++++ lib/active_storage/service/mirror_service.rb | 40 +++++++++ lib/active_storage/service/s3_service.rb | 90 ++++++++++++++++++++ 12 files changed, 418 insertions(+), 418 deletions(-) delete mode 100644 app/models/active_storage/service.rb delete mode 100644 app/models/active_storage/service/configurator.rb delete mode 100644 app/models/active_storage/service/disk_service.rb delete mode 100644 app/models/active_storage/service/gcs_service.rb delete mode 100644 app/models/active_storage/service/mirror_service.rb delete mode 100644 app/models/active_storage/service/s3_service.rb create mode 100644 lib/active_storage/service.rb create mode 100644 lib/active_storage/service/configurator.rb create mode 100644 lib/active_storage/service/disk_service.rb create mode 100644 lib/active_storage/service/gcs_service.rb create mode 100644 lib/active_storage/service/mirror_service.rb create mode 100644 lib/active_storage/service/s3_service.rb diff --git a/app/models/active_storage/service.rb b/app/models/active_storage/service.rb deleted file mode 100644 index 9d370d0a2b..0000000000 --- a/app/models/active_storage/service.rb +++ /dev/null @@ -1,96 +0,0 @@ -require "active_storage/log_subscriber" - -# Abstract class serving as an interface for concrete services. -# -# The available services are: -# -# * +Disk+, to manage attachments saved directly on the hard drive. -# * +GCS+, to manage attachments through Google Cloud Storage. -# * +S3+, to manage attachments through Amazon S3. -# * +Mirror+, to be able to use several services to manage attachments. -# -# Inside a Rails application, you can set-up your services through the -# generated config/storage_services.yml file and reference one -# of the aforementioned constant under the +service+ key. For example: -# -# local: -# service: Disk -# root: <%= Rails.root.join("storage") %> -# -# You can checkout the service's constructor to know which keys are required. -# -# Then, in your application's configuration, you can specify the service to -# use like this: -# -# config.active_storage.service = :local -# -# If you are using Active Storage outside of a Ruby on Rails application, you -# can configure the service to use like this: -# -# ActiveStorage::Blob.service = ActiveStorage::Service.configure( -# :Disk, -# root: Pathname("/foo/bar/storage") -# ) -class ActiveStorage::Service - class ActiveStorage::IntegrityError < StandardError; end - - extend ActiveSupport::Autoload - autoload :Configurator - - class_attribute :logger - - class << self - # Configure an Active Storage service by name from a set of configurations, - # typically loaded from a YAML file. The Active Storage engine uses this - # to set the global Active Storage service when the app boots. - def configure(service_name, configurations) - Configurator.build(service_name, configurations) - end - - # Override in subclasses that stitch together multiple services and hence - # need to build additional services using the configurator. - # - # Passes the configurator and all of the service's config as keyword args. - # - # See MirrorService for an example. - def build(configurator:, service: nil, **service_config) #:nodoc: - new(**service_config) - end - end - - def upload(key, io, checksum: nil) - raise NotImplementedError - end - - def download(key) - raise NotImplementedError - end - - def delete(key) - raise NotImplementedError - end - - def exist?(key) - raise NotImplementedError - end - - def url(key, expires_in:, disposition:, filename:, content_type:) - raise NotImplementedError - end - - def url_for_direct_upload(key, expires_in:, content_type:, content_length:) - raise NotImplementedError - end - - private - def instrument(operation, key, payload = {}, &block) - ActiveSupport::Notifications.instrument( - "service_#{operation}.active_storage", - payload.merge(key: key, service: service_name), &block) - end - - def service_name - # ActiveStorage::Service::DiskService => Disk - self.class.name.split("::").third.remove("Service") - end -end diff --git a/app/models/active_storage/service/configurator.rb b/app/models/active_storage/service/configurator.rb deleted file mode 100644 index 00ae24d251..0000000000 --- a/app/models/active_storage/service/configurator.rb +++ /dev/null @@ -1,28 +0,0 @@ -class ActiveStorage::Service::Configurator #:nodoc: - attr_reader :configurations - - def self.build(service_name, configurations) - new(configurations).build(service_name) - end - - def initialize(configurations) - @configurations = configurations.deep_symbolize_keys - end - - def build(service_name) - config = config_for(service_name.to_sym) - resolve(config.fetch(:service)).build(**config, configurator: self) - end - - private - def config_for(name) - configurations.fetch name do - raise "Missing configuration for the #{name.inspect} Active Storage service. Configurations available for #{configurations.keys.inspect}" - end - end - - def resolve(class_name) - require "active_storage/service/#{class_name.to_s.downcase}_service" - ActiveStorage::Service.const_get(:"#{class_name}Service") - end -end diff --git a/app/models/active_storage/service/disk_service.rb b/app/models/active_storage/service/disk_service.rb deleted file mode 100644 index 3cde203a31..0000000000 --- a/app/models/active_storage/service/disk_service.rb +++ /dev/null @@ -1,91 +0,0 @@ -require "fileutils" -require "pathname" -require "digest/md5" -require "active_support/core_ext/numeric/bytes" - -class ActiveStorage::Service::DiskService < ActiveStorage::Service - attr_reader :root - - def initialize(root:) - @root = root - end - - def upload(key, io, checksum: nil) - instrument :upload, key, checksum: checksum do - IO.copy_stream(io, make_path_for(key)) - ensure_integrity_of(key, checksum) if checksum - end - end - - def download(key) - if block_given? - instrument :streaming_download, key do - File.open(path_for(key), "rb") do |file| - while data = file.read(64.kilobytes) - yield data - end - end - end - else - instrument :download, key do - File.binread path_for(key) - end - end - end - - def delete(key) - instrument :delete, key do - begin - File.delete path_for(key) - rescue Errno::ENOENT - # Ignore files already deleted - end - end - end - - def exist?(key) - instrument :exist, key do |payload| - answer = File.exist? path_for(key) - payload[:exist] = answer - answer - end - end - - def url(key, expires_in:, disposition:, filename:, content_type:) - instrument :url, key do |payload| - verified_key_with_expiration = ActiveStorage.verifier.generate(key, expires_in: expires_in, purpose: :blob_key) - - generated_url = - if defined?(Rails) && defined?(Rails.application) - Rails.application.routes.url_helpers.rails_disk_blob_path \ - verified_key_with_expiration, - disposition: disposition, filename: filename, content_type: content_type - else - "/rails/active_storage/disk/#{verified_key_with_expiration}/#{filename}?disposition=#{disposition}&content_type=#{content_type}" - end - - payload[:url] = generated_url - - generated_url - end - end - - private - def path_for(key) - File.join root, folder_for(key), key - end - - def folder_for(key) - [ key[0..1], key[2..3] ].join("/") - end - - def make_path_for(key) - path_for(key).tap { |path| FileUtils.mkdir_p File.dirname(path) } - end - - def ensure_integrity_of(key, checksum) - unless Digest::MD5.file(path_for(key)).base64digest == checksum - raise ActiveStorage::IntegrityError - end - end -end diff --git a/app/models/active_storage/service/gcs_service.rb b/app/models/active_storage/service/gcs_service.rb deleted file mode 100644 index 4530de22f6..0000000000 --- a/app/models/active_storage/service/gcs_service.rb +++ /dev/null @@ -1,73 +0,0 @@ -require "google/cloud/storage" -require "active_support/core_ext/object/to_query" - -class ActiveStorage::Service::GCSService < ActiveStorage::Service - attr_reader :client, :bucket - - def initialize(project:, keyfile:, bucket:) - @client = Google::Cloud::Storage.new(project: project, keyfile: keyfile) - @bucket = @client.bucket(bucket) - end - - def upload(key, io, checksum: nil) - instrument :upload, key, checksum: checksum do - begin - bucket.create_file(io, key, md5: checksum) - rescue Google::Cloud::InvalidArgumentError - raise ActiveStorage::IntegrityError - end - end - end - - # FIXME: Add streaming when given a block - def download(key) - instrument :download, key do - io = file_for(key).download - io.rewind - io.read - end - end - - def delete(key) - instrument :delete, key do - file_for(key)&.delete - end - end - - def exist?(key) - instrument :exist, key do |payload| - answer = file_for(key).present? - payload[:exist] = answer - answer - end - end - - def url(key, expires_in:, disposition:, filename:, content_type:) - instrument :url, key do |payload| - generated_url = file_for(key).signed_url expires: expires_in, query: { - "response-content-disposition" => "#{disposition}; filename=\"#{filename}\"", - "response-content-type" => content_type - } - - payload[:url] = generated_url - - generated_url - end - end - - def url_for_direct_upload(key, expires_in:, content_type:, content_length:) - instrument :url, key do |payload| - generated_url = bucket.signed_url key, method: "PUT", expires: expires_in, - content_type: content_type - - payload[:url] = generated_url - - generated_url - end - end - - private - def file_for(key) - bucket.file(key) - end -end diff --git a/app/models/active_storage/service/mirror_service.rb b/app/models/active_storage/service/mirror_service.rb deleted file mode 100644 index 54465cad05..0000000000 --- a/app/models/active_storage/service/mirror_service.rb +++ /dev/null @@ -1,40 +0,0 @@ -require "active_support/core_ext/module/delegation" - -class ActiveStorage::Service::MirrorService < ActiveStorage::Service - attr_reader :primary, :mirrors - - delegate :download, :exist?, :url, to: :primary - - # Stitch together from named services. - def self.build(primary:, mirrors:, configurator:, **options) #:nodoc: - new \ - primary: configurator.build(primary), - mirrors: mirrors.collect { |name| configurator.build name } - end - - def initialize(primary:, mirrors:) - @primary, @mirrors = primary, mirrors - end - - def upload(key, io, checksum: nil) - each_service.collect do |service| - service.upload key, io.tap(&:rewind), checksum: checksum - end - end - - def delete(key) - perform_across_services :delete, key - end - - private - def each_service(&block) - [ primary, *mirrors ].each(&block) - end - - def perform_across_services(method, *args) - # FIXME: Convert to be threaded - each_service.collect do |service| - service.public_send method, *args - end - end -end diff --git a/app/models/active_storage/service/s3_service.rb b/app/models/active_storage/service/s3_service.rb deleted file mode 100644 index 4c17f9902f..0000000000 --- a/app/models/active_storage/service/s3_service.rb +++ /dev/null @@ -1,90 +0,0 @@ -require "aws-sdk" -require "active_support/core_ext/numeric/bytes" - -class ActiveStorage::Service::S3Service < ActiveStorage::Service - attr_reader :client, :bucket, :upload_options - - def initialize(access_key_id:, secret_access_key:, region:, bucket:, upload: {}, **options) - @client = Aws::S3::Resource.new(access_key_id: access_key_id, secret_access_key: secret_access_key, region: region, **options) - @bucket = @client.bucket(bucket) - - @upload_options = upload - end - - def upload(key, io, checksum: nil) - instrument :upload, key, checksum: checksum do - begin - object_for(key).put(upload_options.merge(body: io, content_md5: checksum)) - rescue Aws::S3::Errors::BadDigest - raise ActiveStorage::IntegrityError - end - end - end - - def download(key) - if block_given? - instrument :streaming_download, key do - stream(key, &block) - end - else - instrument :download, key do - object_for(key).get.body.read.force_encoding(Encoding::BINARY) - end - end - end - - def delete(key) - instrument :delete, key do - object_for(key).delete - end - end - - def exist?(key) - instrument :exist, key do |payload| - answer = object_for(key).exists? - payload[:exist] = answer - answer - end - end - - def url(key, expires_in:, disposition:, filename:, content_type:) - instrument :url, key do |payload| - generated_url = object_for(key).presigned_url :get, expires_in: expires_in, - response_content_disposition: "#{disposition}; filename=\"#{filename}\"", - response_content_type: content_type - - payload[:url] = generated_url - - generated_url - end - end - - def url_for_direct_upload(key, expires_in:, content_type:, content_length:) - instrument :url, key do |payload| - generated_url = object_for(key).presigned_url :put, expires_in: expires_in, - content_type: content_type, content_length: content_length - - payload[:url] = generated_url - - generated_url - end - end - - private - def object_for(key) - bucket.object(key) - end - - # Reads the object for the given key in chunks, yielding each to the block. - def stream(key, options = {}, &block) - object = object_for(key) - - chunk_size = 5.megabytes - offset = 0 - - while offset < object.content_length - yield object.read(options.merge(range: "bytes=#{offset}-#{offset + chunk_size - 1}")) - offset += chunk_size - end - end -end diff --git a/lib/active_storage/service.rb b/lib/active_storage/service.rb new file mode 100644 index 0000000000..9d370d0a2b --- /dev/null +++ b/lib/active_storage/service.rb @@ -0,0 +1,96 @@ +require "active_storage/log_subscriber" + +# Abstract class serving as an interface for concrete services. +# +# The available services are: +# +# * +Disk+, to manage attachments saved directly on the hard drive. +# * +GCS+, to manage attachments through Google Cloud Storage. +# * +S3+, to manage attachments through Amazon S3. +# * +Mirror+, to be able to use several services to manage attachments. +# +# Inside a Rails application, you can set-up your services through the +# generated config/storage_services.yml file and reference one +# of the aforementioned constant under the +service+ key. For example: +# +# local: +# service: Disk +# root: <%= Rails.root.join("storage") %> +# +# You can checkout the service's constructor to know which keys are required. +# +# Then, in your application's configuration, you can specify the service to +# use like this: +# +# config.active_storage.service = :local +# +# If you are using Active Storage outside of a Ruby on Rails application, you +# can configure the service to use like this: +# +# ActiveStorage::Blob.service = ActiveStorage::Service.configure( +# :Disk, +# root: Pathname("/foo/bar/storage") +# ) +class ActiveStorage::Service + class ActiveStorage::IntegrityError < StandardError; end + + extend ActiveSupport::Autoload + autoload :Configurator + + class_attribute :logger + + class << self + # Configure an Active Storage service by name from a set of configurations, + # typically loaded from a YAML file. The Active Storage engine uses this + # to set the global Active Storage service when the app boots. + def configure(service_name, configurations) + Configurator.build(service_name, configurations) + end + + # Override in subclasses that stitch together multiple services and hence + # need to build additional services using the configurator. + # + # Passes the configurator and all of the service's config as keyword args. + # + # See MirrorService for an example. + def build(configurator:, service: nil, **service_config) #:nodoc: + new(**service_config) + end + end + + def upload(key, io, checksum: nil) + raise NotImplementedError + end + + def download(key) + raise NotImplementedError + end + + def delete(key) + raise NotImplementedError + end + + def exist?(key) + raise NotImplementedError + end + + def url(key, expires_in:, disposition:, filename:, content_type:) + raise NotImplementedError + end + + def url_for_direct_upload(key, expires_in:, content_type:, content_length:) + raise NotImplementedError + end + + private + def instrument(operation, key, payload = {}, &block) + ActiveSupport::Notifications.instrument( + "service_#{operation}.active_storage", + payload.merge(key: key, service: service_name), &block) + end + + def service_name + # ActiveStorage::Service::DiskService => Disk + self.class.name.split("::").third.remove("Service") + end +end diff --git a/lib/active_storage/service/configurator.rb b/lib/active_storage/service/configurator.rb new file mode 100644 index 0000000000..00ae24d251 --- /dev/null +++ b/lib/active_storage/service/configurator.rb @@ -0,0 +1,28 @@ +class ActiveStorage::Service::Configurator #:nodoc: + attr_reader :configurations + + def self.build(service_name, configurations) + new(configurations).build(service_name) + end + + def initialize(configurations) + @configurations = configurations.deep_symbolize_keys + end + + def build(service_name) + config = config_for(service_name.to_sym) + resolve(config.fetch(:service)).build(**config, configurator: self) + end + + private + def config_for(name) + configurations.fetch name do + raise "Missing configuration for the #{name.inspect} Active Storage service. Configurations available for #{configurations.keys.inspect}" + end + end + + def resolve(class_name) + require "active_storage/service/#{class_name.to_s.downcase}_service" + ActiveStorage::Service.const_get(:"#{class_name}Service") + end +end diff --git a/lib/active_storage/service/disk_service.rb b/lib/active_storage/service/disk_service.rb new file mode 100644 index 0000000000..3cde203a31 --- /dev/null +++ b/lib/active_storage/service/disk_service.rb @@ -0,0 +1,91 @@ +require "fileutils" +require "pathname" +require "digest/md5" +require "active_support/core_ext/numeric/bytes" + +class ActiveStorage::Service::DiskService < ActiveStorage::Service + attr_reader :root + + def initialize(root:) + @root = root + end + + def upload(key, io, checksum: nil) + instrument :upload, key, checksum: checksum do + IO.copy_stream(io, make_path_for(key)) + ensure_integrity_of(key, checksum) if checksum + end + end + + def download(key) + if block_given? + instrument :streaming_download, key do + File.open(path_for(key), "rb") do |file| + while data = file.read(64.kilobytes) + yield data + end + end + end + else + instrument :download, key do + File.binread path_for(key) + end + end + end + + def delete(key) + instrument :delete, key do + begin + File.delete path_for(key) + rescue Errno::ENOENT + # Ignore files already deleted + end + end + end + + def exist?(key) + instrument :exist, key do |payload| + answer = File.exist? path_for(key) + payload[:exist] = answer + answer + end + end + + def url(key, expires_in:, disposition:, filename:, content_type:) + instrument :url, key do |payload| + verified_key_with_expiration = ActiveStorage.verifier.generate(key, expires_in: expires_in, purpose: :blob_key) + + generated_url = + if defined?(Rails) && defined?(Rails.application) + Rails.application.routes.url_helpers.rails_disk_blob_path \ + verified_key_with_expiration, + disposition: disposition, filename: filename, content_type: content_type + else + "/rails/active_storage/disk/#{verified_key_with_expiration}/#{filename}?disposition=#{disposition}&content_type=#{content_type}" + end + + payload[:url] = generated_url + + generated_url + end + end + + private + def path_for(key) + File.join root, folder_for(key), key + end + + def folder_for(key) + [ key[0..1], key[2..3] ].join("/") + end + + def make_path_for(key) + path_for(key).tap { |path| FileUtils.mkdir_p File.dirname(path) } + end + + def ensure_integrity_of(key, checksum) + unless Digest::MD5.file(path_for(key)).base64digest == checksum + raise ActiveStorage::IntegrityError + end + end +end diff --git a/lib/active_storage/service/gcs_service.rb b/lib/active_storage/service/gcs_service.rb new file mode 100644 index 0000000000..4530de22f6 --- /dev/null +++ b/lib/active_storage/service/gcs_service.rb @@ -0,0 +1,73 @@ +require "google/cloud/storage" +require "active_support/core_ext/object/to_query" + +class ActiveStorage::Service::GCSService < ActiveStorage::Service + attr_reader :client, :bucket + + def initialize(project:, keyfile:, bucket:) + @client = Google::Cloud::Storage.new(project: project, keyfile: keyfile) + @bucket = @client.bucket(bucket) + end + + def upload(key, io, checksum: nil) + instrument :upload, key, checksum: checksum do + begin + bucket.create_file(io, key, md5: checksum) + rescue Google::Cloud::InvalidArgumentError + raise ActiveStorage::IntegrityError + end + end + end + + # FIXME: Add streaming when given a block + def download(key) + instrument :download, key do + io = file_for(key).download + io.rewind + io.read + end + end + + def delete(key) + instrument :delete, key do + file_for(key)&.delete + end + end + + def exist?(key) + instrument :exist, key do |payload| + answer = file_for(key).present? + payload[:exist] = answer + answer + end + end + + def url(key, expires_in:, disposition:, filename:, content_type:) + instrument :url, key do |payload| + generated_url = file_for(key).signed_url expires: expires_in, query: { + "response-content-disposition" => "#{disposition}; filename=\"#{filename}\"", + "response-content-type" => content_type + } + + payload[:url] = generated_url + + generated_url + end + end + + def url_for_direct_upload(key, expires_in:, content_type:, content_length:) + instrument :url, key do |payload| + generated_url = bucket.signed_url key, method: "PUT", expires: expires_in, + content_type: content_type + + payload[:url] = generated_url + + generated_url + end + end + + private + def file_for(key) + bucket.file(key) + end +end diff --git a/lib/active_storage/service/mirror_service.rb b/lib/active_storage/service/mirror_service.rb new file mode 100644 index 0000000000..54465cad05 --- /dev/null +++ b/lib/active_storage/service/mirror_service.rb @@ -0,0 +1,40 @@ +require "active_support/core_ext/module/delegation" + +class ActiveStorage::Service::MirrorService < ActiveStorage::Service + attr_reader :primary, :mirrors + + delegate :download, :exist?, :url, to: :primary + + # Stitch together from named services. + def self.build(primary:, mirrors:, configurator:, **options) #:nodoc: + new \ + primary: configurator.build(primary), + mirrors: mirrors.collect { |name| configurator.build name } + end + + def initialize(primary:, mirrors:) + @primary, @mirrors = primary, mirrors + end + + def upload(key, io, checksum: nil) + each_service.collect do |service| + service.upload key, io.tap(&:rewind), checksum: checksum + end + end + + def delete(key) + perform_across_services :delete, key + end + + private + def each_service(&block) + [ primary, *mirrors ].each(&block) + end + + def perform_across_services(method, *args) + # FIXME: Convert to be threaded + each_service.collect do |service| + service.public_send method, *args + end + end +end diff --git a/lib/active_storage/service/s3_service.rb b/lib/active_storage/service/s3_service.rb new file mode 100644 index 0000000000..4c17f9902f --- /dev/null +++ b/lib/active_storage/service/s3_service.rb @@ -0,0 +1,90 @@ +require "aws-sdk" +require "active_support/core_ext/numeric/bytes" + +class ActiveStorage::Service::S3Service < ActiveStorage::Service + attr_reader :client, :bucket, :upload_options + + def initialize(access_key_id:, secret_access_key:, region:, bucket:, upload: {}, **options) + @client = Aws::S3::Resource.new(access_key_id: access_key_id, secret_access_key: secret_access_key, region: region, **options) + @bucket = @client.bucket(bucket) + + @upload_options = upload + end + + def upload(key, io, checksum: nil) + instrument :upload, key, checksum: checksum do + begin + object_for(key).put(upload_options.merge(body: io, content_md5: checksum)) + rescue Aws::S3::Errors::BadDigest + raise ActiveStorage::IntegrityError + end + end + end + + def download(key) + if block_given? + instrument :streaming_download, key do + stream(key, &block) + end + else + instrument :download, key do + object_for(key).get.body.read.force_encoding(Encoding::BINARY) + end + end + end + + def delete(key) + instrument :delete, key do + object_for(key).delete + end + end + + def exist?(key) + instrument :exist, key do |payload| + answer = object_for(key).exists? + payload[:exist] = answer + answer + end + end + + def url(key, expires_in:, disposition:, filename:, content_type:) + instrument :url, key do |payload| + generated_url = object_for(key).presigned_url :get, expires_in: expires_in, + response_content_disposition: "#{disposition}; filename=\"#{filename}\"", + response_content_type: content_type + + payload[:url] = generated_url + + generated_url + end + end + + def url_for_direct_upload(key, expires_in:, content_type:, content_length:) + instrument :url, key do |payload| + generated_url = object_for(key).presigned_url :put, expires_in: expires_in, + content_type: content_type, content_length: content_length + + payload[:url] = generated_url + + generated_url + end + end + + private + def object_for(key) + bucket.object(key) + end + + # Reads the object for the given key in chunks, yielding each to the block. + def stream(key, options = {}, &block) + object = object_for(key) + + chunk_size = 5.megabytes + offset = 0 + + while offset < object.content_length + yield object.read(options.merge(range: "bytes=#{offset}-#{offset + chunk_size - 1}")) + offset += chunk_size + end + end +end -- cgit v1.2.3 From d0e90b4a9dc1accd4f1044fde0dd9a347cd0afcf Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Mon, 24 Jul 2017 11:14:29 -0500 Subject: Blob/Variant#url -> #service_url to emphasize this URL isn't to be public --- README.md | 2 +- app/controllers/active_storage/blobs_controller.rb | 2 +- app/controllers/active_storage/direct_uploads_controller.rb | 2 +- app/controllers/active_storage/variants_controller.rb | 2 +- app/models/active_storage/blob.rb | 8 ++++++-- app/models/active_storage/variant.rb | 2 +- test/models/blob_test.rb | 4 ++-- test/models/variant_test.rb | 4 ++-- 8 files changed, 15 insertions(+), 11 deletions(-) diff --git a/README.md b/README.md index 8f340d7013..0022ba9c2b 100644 --- a/README.md +++ b/README.md @@ -31,7 +31,7 @@ user.avatar.exist? # => true user.avatar.purge user.avatar.exist? # => false -user.avatar.url(expires_in: 5.minutes) # => /rails/blobs/ +user.avatar.service_url(expires_in: 5.minutes) # => /rails/blobs/ class AvatarsController < ApplicationController def update diff --git a/app/controllers/active_storage/blobs_controller.rb b/app/controllers/active_storage/blobs_controller.rb index 5a527d0a33..cf5c008841 100644 --- a/app/controllers/active_storage/blobs_controller.rb +++ b/app/controllers/active_storage/blobs_controller.rb @@ -5,7 +5,7 @@ class ActiveStorage::BlobsController < ActionController::Base def show if blob = find_signed_blob - redirect_to blob.url(disposition: disposition_param) + redirect_to blob.service_url(disposition: disposition_param) else head :not_found end diff --git a/app/controllers/active_storage/direct_uploads_controller.rb b/app/controllers/active_storage/direct_uploads_controller.rb index 0d1b806f9f..d42c52913a 100644 --- a/app/controllers/active_storage/direct_uploads_controller.rb +++ b/app/controllers/active_storage/direct_uploads_controller.rb @@ -4,7 +4,7 @@ class ActiveStorage::DirectUploadsController < ActionController::Base def create blob = ActiveStorage::Blob.create_before_direct_upload!(blob_args) - render json: { upload_to_url: blob.url_for_direct_upload, signed_blob_id: blob.signed_id } + render json: { upload_to_url: blob.service_url_for_direct_upload, signed_blob_id: blob.signed_id } end private diff --git a/app/controllers/active_storage/variants_controller.rb b/app/controllers/active_storage/variants_controller.rb index a65d7d7571..5d5dd1a63c 100644 --- a/app/controllers/active_storage/variants_controller.rb +++ b/app/controllers/active_storage/variants_controller.rb @@ -3,7 +3,7 @@ require "active_storage/variant" class ActiveStorage::VariantsController < ActionController::Base def show if blob = find_signed_blob - redirect_to ActiveStorage::Variant.new(blob, decoded_variation).processed.url(disposition: disposition_param) + redirect_to ActiveStorage::Variant.new(blob, decoded_variation).processed.service_url(disposition: disposition_param) else head :not_found end diff --git a/app/models/active_storage/blob.rb b/app/models/active_storage/blob.rb index 3340c88d12..9196692530 100644 --- a/app/models/active_storage/blob.rb +++ b/app/models/active_storage/blob.rb @@ -56,11 +56,15 @@ class ActiveStorage::Blob < ActiveRecord::Base end - def url(expires_in: 5.minutes, disposition: :inline) + # Returns the URL of the blob on the service. This URL is intended to be short-lived for security and not used directly + # with users. Instead, the `service_url` should only be exposed as a redirect from a stable, possibly authenticated URL. + # Hiding the `service_url` behind a redirect also gives you the power to change services without updating all URLs. And + # it allows permanent URLs that redirec to the `service_url` to be cached in the view. + def service_url(expires_in: 5.minutes, disposition: :inline) service.url key, expires_in: expires_in, disposition: disposition, filename: filename, content_type: content_type end - def url_for_direct_upload(expires_in: 5.minutes) + def service_url_for_direct_upload(expires_in: 5.minutes) service.url_for_direct_upload key, expires_in: expires_in, content_type: content_type, content_length: byte_size end diff --git a/app/models/active_storage/variant.rb b/app/models/active_storage/variant.rb index d0fee3c62c..a45356e9ba 100644 --- a/app/models/active_storage/variant.rb +++ b/app/models/active_storage/variant.rb @@ -18,7 +18,7 @@ class ActiveStorage::Variant "variants/#{blob.key}/#{variation.key}" end - def url(expires_in: 5.minutes, disposition: :inline) + def service_url(expires_in: 5.minutes, disposition: :inline) service.url key, expires_in: expires_in, disposition: disposition, filename: blob.filename, content_type: blob.content_type end diff --git a/test/models/blob_test.rb b/test/models/blob_test.rb index b6ba63b25e..4a8f1cabf6 100644 --- a/test/models/blob_test.rb +++ b/test/models/blob_test.rb @@ -28,8 +28,8 @@ class ActiveStorage::BlobTest < ActiveSupport::TestCase blob = create_blob freeze_time do - assert_equal expected_url_for(blob), blob.url - assert_equal expected_url_for(blob, disposition: :attachment), blob.url(disposition: :attachment) + assert_equal expected_url_for(blob), blob.service_url + assert_equal expected_url_for(blob, disposition: :attachment), blob.service_url(disposition: :attachment) end end diff --git a/test/models/variant_test.rb b/test/models/variant_test.rb index 6b386a8710..9a33d77379 100644 --- a/test/models/variant_test.rb +++ b/test/models/variant_test.rb @@ -11,7 +11,7 @@ class ActiveStorage::VariantTest < ActiveSupport::TestCase variant = @blob.variant(resize: "100x100").processed - assert_match /racecar.jpg/, variant.url + assert_match /racecar.jpg/, variant.service_url assert_same_image "racecar-100x100.jpg", variant end @@ -20,7 +20,7 @@ class ActiveStorage::VariantTest < ActiveSupport::TestCase variant = @blob.variant(resize: "100x100", monochrome: true).processed - assert_match /racecar.jpg/, variant.url + assert_match /racecar.jpg/, variant.service_url assert_same_image "racecar-100x100-monochrome.jpg", variant end end -- cgit v1.2.3 From 52eed68e398195e536b99181f644232621f938b3 Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Mon, 24 Jul 2017 12:41:34 -0400 Subject: Verify direct upload checksums Closes #74. --- app/models/active_storage/blob.rb | 2 +- lib/active_storage/service.rb | 2 +- lib/active_storage/service/gcs_service.rb | 6 +++--- lib/active_storage/service/s3_service.rb | 4 ++-- test/service/gcs_service_test.rb | 11 ++++++----- test/service/s3_service_test.rb | 9 +++++---- 6 files changed, 18 insertions(+), 16 deletions(-) diff --git a/app/models/active_storage/blob.rb b/app/models/active_storage/blob.rb index 3340c88d12..ec8bbd653b 100644 --- a/app/models/active_storage/blob.rb +++ b/app/models/active_storage/blob.rb @@ -61,7 +61,7 @@ class ActiveStorage::Blob < ActiveRecord::Base end def url_for_direct_upload(expires_in: 5.minutes) - service.url_for_direct_upload key, expires_in: expires_in, content_type: content_type, content_length: byte_size + service.url_for_direct_upload key, expires_in: expires_in, content_type: content_type, content_length: byte_size, checksum: checksum end diff --git a/lib/active_storage/service.rb b/lib/active_storage/service.rb index 9d370d0a2b..127895406f 100644 --- a/lib/active_storage/service.rb +++ b/lib/active_storage/service.rb @@ -78,7 +78,7 @@ class ActiveStorage::Service raise NotImplementedError end - def url_for_direct_upload(key, expires_in:, content_type:, content_length:) + def url_for_direct_upload(key, expires_in:, content_type:, content_length:, checksum:) raise NotImplementedError end diff --git a/lib/active_storage/service/gcs_service.rb b/lib/active_storage/service/gcs_service.rb index 4530de22f6..4632e5f820 100644 --- a/lib/active_storage/service/gcs_service.rb +++ b/lib/active_storage/service/gcs_service.rb @@ -44,7 +44,7 @@ class ActiveStorage::Service::GCSService < ActiveStorage::Service def url(key, expires_in:, disposition:, filename:, content_type:) instrument :url, key do |payload| - generated_url = file_for(key).signed_url expires: expires_in, query: { + generated_url = file_for(key).signed_url expires: expires_in, query: { "response-content-disposition" => "#{disposition}; filename=\"#{filename}\"", "response-content-type" => content_type } @@ -55,10 +55,10 @@ class ActiveStorage::Service::GCSService < ActiveStorage::Service end end - def url_for_direct_upload(key, expires_in:, content_type:, content_length:) + def url_for_direct_upload(key, expires_in:, content_type:, content_length:, checksum:) instrument :url, key do |payload| generated_url = bucket.signed_url key, method: "PUT", expires: expires_in, - content_type: content_type + content_type: content_type, content_md5: checksum payload[:url] = generated_url diff --git a/lib/active_storage/service/s3_service.rb b/lib/active_storage/service/s3_service.rb index 4c17f9902f..72ff9f3f36 100644 --- a/lib/active_storage/service/s3_service.rb +++ b/lib/active_storage/service/s3_service.rb @@ -59,10 +59,10 @@ class ActiveStorage::Service::S3Service < ActiveStorage::Service end end - def url_for_direct_upload(key, expires_in:, content_type:, content_length:) + def url_for_direct_upload(key, expires_in:, content_type:, content_length:, checksum:) instrument :url, key do |payload| generated_url = object_for(key).presigned_url :put, expires_in: expires_in, - content_type: content_type, content_length: content_length + content_type: content_type, content_length: content_length, content_md5: checksum payload[:url] = generated_url diff --git a/test/service/gcs_service_test.rb b/test/service/gcs_service_test.rb index 57fe4d4562..134a06e3a4 100644 --- a/test/service/gcs_service_test.rb +++ b/test/service/gcs_service_test.rb @@ -9,14 +9,15 @@ if SERVICE_CONFIGURATIONS[:gcs] test "direct upload" do begin - key = SecureRandom.base58(24) - data = "Something else entirely!" - direct_upload_url = @service.url_for_direct_upload(key, expires_in: 5.minutes, content_type: "text/plain", content_length: data.size) + key = SecureRandom.base58(24) + data = "Something else entirely!" + checksum = Digest::MD5.base64digest(data) + url = @service.url_for_direct_upload(key, expires_in: 5.minutes, content_type: "text/plain", content_length: data.size, checksum: checksum) HTTParty.put( - direct_upload_url, + url, body: data, - headers: { "Content-Type" => "text/plain" }, + headers: { "Content-Type" => "text/plain", "Content-MD5" => checksum }, debug_output: STDOUT ) diff --git a/test/service/s3_service_test.rb b/test/service/s3_service_test.rb index a6040ec1d5..019652e28f 100644 --- a/test/service/s3_service_test.rb +++ b/test/service/s3_service_test.rb @@ -9,14 +9,15 @@ if SERVICE_CONFIGURATIONS[:s3] test "direct upload" do begin - key = SecureRandom.base58(24) - data = "Something else entirely!" - url = @service.url_for_direct_upload(key, expires_in: 5.minutes, content_type: "text/plain", content_length: data.size) + key = SecureRandom.base58(24) + data = "Something else entirely!" + checksum = Digest::MD5.base64digest(data) + url = @service.url_for_direct_upload(key, expires_in: 5.minutes, content_type: "text/plain", content_length: data.size, checksum: checksum) HTTParty.put( url, body: data, - headers: { "Content-Type" => "text/plain" }, + headers: { "Content-Type" => "text/plain", "Content-MD5" => checksum }, debug_output: STDOUT ) -- cgit v1.2.3 From 48d0427ff8dc6d338e2a05103a234872c32e718e Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Mon, 24 Jul 2017 12:05:15 -0500 Subject: Basic documentation for all the models --- app/models/active_storage/attachment.rb | 9 ++++ app/models/active_storage/blob.rb | 74 ++++++++++++++++++++++++++++++++- app/models/active_storage/filename.rb | 10 +++++ app/models/active_storage/variant.rb | 43 +++++++++++++++++++ app/models/active_storage/variation.rb | 16 ++++++- 5 files changed, 149 insertions(+), 3 deletions(-) diff --git a/app/models/active_storage/attachment.rb b/app/models/active_storage/attachment.rb index c3774306d8..2c8b7a9cf2 100644 --- a/app/models/active_storage/attachment.rb +++ b/app/models/active_storage/attachment.rb @@ -1,6 +1,10 @@ require "active_storage/blob" require "active_support/core_ext/module/delegation" +# Attachments associate records with blobs. Usually that's a one record-many blobs relationship, +# but it is possible to associate many different records with the same blob. If you're doing that, +# you'll want to declare with `has_one/many_attached :thingy, dependent: false`, so that destroying +# any one record won't destroy the blob as well. (Then you'll need to do your own garbage collecting, though). class ActiveStorage::Attachment < ActiveRecord::Base self.table_name = "active_storage_attachments" @@ -9,11 +13,16 @@ class ActiveStorage::Attachment < ActiveRecord::Base delegate_missing_to :blob + # Purging an attachment will purge the blob (delete the file on the service, then destroy the record) + # and then destroy the attachment itself. def purge blob.purge destroy end + # Purging an attachment means purging the blob, which means talking to the service, which means + # talking over the internet. Whenever you're doing that, it's a good idea to put that work in a job, + # so it doesn't hold up other operations. That's what #purge_later provides. def purge_later ActiveStorage::PurgeJob.perform_later(self) end diff --git a/app/models/active_storage/blob.rb b/app/models/active_storage/blob.rb index 9196692530..8f810203e2 100644 --- a/app/models/active_storage/blob.rb +++ b/app/models/active_storage/blob.rb @@ -4,7 +4,19 @@ require "active_storage/purge_job" require "active_storage/variant" require "active_storage/variation" -# Schema: id, key, filename, content_type, metadata, byte_size, checksum, created_at +# A blob is a record that contains the metadata about a file and a key for where that file resides on the service. +# Blobs can be created in two ways: +# +# 1) Subsequent to the file being uploaded server-side to the service via #create_after_upload! +# 2) Ahead of the file being directly uploaded client-side to the service via #create_before_direct_upload! +# +# The first option doesn't require any client-side JavaScript integration, and can be used by any other back-end +# service that deals with files. The second option is faster, since you're not using your own server as a staging +# point for uploads, and can work with deployments like Heroku that do not provide large amounts of disk space. +# +# Blobs are intended to be immutable in as-so-far as their reference to a specific file goes. You're allowed to +# update a blob's metadata on a subsequent pass, but you should not update the key or change the uploaded file. +# If you need to create a derivative or otherwise change the blob, simply create a new blob and purge the old. class ActiveStorage::Blob < ActiveRecord::Base self.table_name = "active_storage_blobs" @@ -14,10 +26,16 @@ class ActiveStorage::Blob < ActiveRecord::Base class_attribute :service class << self + # You can used the signed id of a blob to refer to it on the client side without fear of tampering. + # This is particularly helpful for direct uploads where the client side needs to refer to the blob + # that was created ahead of the upload itself on form submission. + # + # The signed id is also used to create stable URLs for the blob through the BlobsController. def find_signed(id) find ActiveStorage.verifier.verify(id, purpose: :blob_id) end + # Returns a new, unsaved blob instance after the `io` has been uploaded to the service. def build_after_upload(io:, filename:, content_type: nil, metadata: nil) new.tap do |blob| blob.filename = filename @@ -28,29 +46,59 @@ class ActiveStorage::Blob < ActiveRecord::Base end end + # Returns a saved blob instance after the `io` has been uploaded to the service. Note, the blob is first built, + # then the `io` is uploaded, then the blob is saved. This is doing to avoid opening a transaction and talking to + # the service during that (which is a bad idea and leads to deadlocks). def create_after_upload!(io:, filename:, content_type: nil, metadata: nil) build_after_upload(io: io, filename: filename, content_type: content_type, metadata: metadata).tap(&:save!) end + # Returns a saved blob _without_ uploading a file to the service. This blob will point to a key where there is + # no file yet. It's intended to be used together with a client-side upload, which will first create the blob + # in order to produce the signed URL for uploading. This signed URL points to the key generated by the blob. + # Once the form using the direct upload is submitted, the blob can be associated with the right record using + # the signed ID. def create_before_direct_upload!(filename:, byte_size:, checksum:, content_type: nil, metadata: nil) create! filename: filename, byte_size: byte_size, checksum: checksum, content_type: content_type, metadata: metadata end end - + + # Returns a signed ID for this blob that's suitable for reference on the client-side without fear of tampering. + # It uses the framework-wide verifier on `ActiveStorage.verifier`, but with a dedicated purpose. def signed_id ActiveStorage.verifier.generate(id, purpose: :blob_id) end + # Returns the key pointing to the file on the service that's associated with this blob. The key is in the + # standard secure-token format from Rails. So it'll look like: XTAPjJCJiuDrLk3TmwyJGpUo. This key is not intended + # to be revealed directly to the user. Always refer to blobs using the signed_id or a verified form of the key. def key # We can't wait until the record is first saved to have a key for it self[:key] ||= self.class.generate_unique_secure_token end + # Returns a `ActiveStorage::Filename` instance of the filename that can be queried for basename, extension, and + # a sanitized version of the filename that's safe to use in URLs. def filename ActiveStorage::Filename.new(self[:filename]) end + # Returns a `ActiveStorage::Variant` instance with the set of `transformations` passed in. This is only relevant + # for image files, and it allows any image to be transformed for size, colors, and the like. Example: + # + # avatar.variant(resize: "100x100").processed.service_url + # + # This will create and process a variant of the avatar blob that's constrained to a height and width of 100. + # Then it'll upload said variant to the service according to a derivative key of the blob and the transformations. + # + # Frequently, though, you don't actually want to transform the variant right away. But rather simply refer to a + # specific variant that can be created by a controller on-demand. Like so: + # + # <%= image_tag url_for(Current.user.avatar.variant(resize: "100x100")) %> + # + # This will create a URL for that specific blob with that specific variant, which the `ActiveStorage::VariantsController` + # can then produce on-demand. def variant(transformations) ActiveStorage::Variant.new(self, ActiveStorage::Variation.new(transformations)) end @@ -64,11 +112,23 @@ class ActiveStorage::Blob < ActiveRecord::Base service.url key, expires_in: expires_in, disposition: disposition, filename: filename, content_type: content_type end + # Returns a URL that can be used to directly upload a file for this blob on the service. This URL is intended to be + # short-lived for security and only generated on-demand by the client-side JavaScript responsible for doing the uploading. def service_url_for_direct_upload(expires_in: 5.minutes) service.url_for_direct_upload key, expires_in: expires_in, content_type: content_type, content_length: byte_size end + # Uploads the `io` to the service on the `key` for this blob. Blobs are intended to be immutable, so you shouldn't be + # using this method after a file has already been uploaded to fit with a blob. If you want to create a derivative blob, + # you should instead simply create a new blob based on the old one. + # + # Prior to uploading, we compute the checksum, which is sent to the service for transit integrity validation. If the + # checksum does not match what the service receives, an exception will be raised. We also measure the size of the `io` + # and store that in `byte_size` on the blob record. + # + # Normally, you do not have to call this method directly at all. Use the factory class methods of `build_after_upload` + # and `create_after_upload!`. def upload(io) self.checksum = compute_checksum_in_chunks(io) self.byte_size = io.size @@ -76,20 +136,30 @@ class ActiveStorage::Blob < ActiveRecord::Base service.upload(key, io, checksum: checksum) end + # Downloads the file associated with this blob. If no block is given, the entire file is read into memory and returned. + # That'll use a lot of RAM for very large files. If a block is given, then the download is streamed and yielded in chunks. def download(&block) service.download key, &block end + # Deletes the file on the service that's associated with this blob. This should only be done if the blob is going to be + # deleted as well or you will essentially have a dead reference. It's recommended to use the `#purge` and `#purge_later` + # methods in most circumstances. def delete service.delete key end + # Deletes the file on the service and then destroys the blob record. This is the recommended way to dispose of unwanted + # blobs. Note, though, that deleting the file off the service will initiate a HTTP connection to the service, which may + # be slow or prevented, so you should not use this method inside a transaction or in callbacks. Use `#purge_later` instead. def purge delete destroy end + # Enqueues a `ActiveStorage::PurgeJob` job that'll call `#purge`. This is the recommended way to purge blobs when the call + # needs to be made from a transaction, a callback, or any other real-time scenario. def purge_later ActiveStorage::PurgeJob.perform_later(self) end diff --git a/app/models/active_storage/filename.rb b/app/models/active_storage/filename.rb index 71614b5113..8605e4960c 100644 --- a/app/models/active_storage/filename.rb +++ b/app/models/active_storage/filename.rb @@ -1,3 +1,5 @@ +# Encapsulates a string representing a filename to provide convenience access to parts of it and a sanitized version. +# This is what's returned by `ActiveStorage::Blob#filename`. A Filename instance is comparable so it can be used for sorting. class ActiveStorage::Filename include Comparable @@ -5,22 +7,30 @@ class ActiveStorage::Filename @filename = filename end + # Filename.new("racecar.jpg").extname # => ".jpg" def extname File.extname(@filename) end + # Filename.new("racecar.jpg").extension # => "jpg" def extension extname.from(1) end + # Filename.new("racecar.jpg").base # => "racecar" def base File.basename(@filename, extname) end + # Filename.new("foo:bar.jpg").sanitized # => "foo-bar.jpg" + # Filename.new("foo/bar.jpg").sanitized # => "foo-bar.jpg" + # + # ...and any other character unsafe for URLs or storage is converted or stripped. def sanitized @filename.encode(Encoding::UTF_8, invalid: :replace, undef: :replace, replace: "�").strip.tr("\u{202E}%$|:;/\t\r\n\\", "-") end + # Returns the sanitized version of the filename. def to_s sanitized.to_s end diff --git a/app/models/active_storage/variant.rb b/app/models/active_storage/variant.rb index a45356e9ba..a8e64f781e 100644 --- a/app/models/active_storage/variant.rb +++ b/app/models/active_storage/variant.rb @@ -1,6 +1,39 @@ require "active_storage/blob" # Image blobs can have variants that are the result of a set of transformations applied to the original. +# These variants are used to create thumbnails, fixed-size avatars, or any other derivative image from the +# original. +# +# Variants rely on `MiniMagick` for the actual transformations of the file, so you must add `gem "mini_magick"` +# to your Gemfile if you wish to use variants. +# +# Note that to create a variant it's necessary to download the entire blob file from the service and load it +# into memory. The larger the image, the more memory is used. Because of this process, you also want to be +# considerate about when the variant is actually processed. You shouldn't be processing variants inline in a +# template, for example. Delay the processing to an on-demand controller, like the one provided in +# `ActiveStorage::VariantsController`. +# +# To refer to such a delayed on-demand variant, simply link to the variant through the resolved route provided +# by Active Storage like so: +# +# <%= image_tag url_for(Current.user.avatar.variant(resize: "100x100")) %> +# +# This will create a URL for that specific blob with that specific variant, which the `ActiveStorage::VariantsController` +# can then produce on-demand. +# +# When you do want to actually produce the variant needed, call `#processed`. This will check that the variant +# has already been processed and uploaded to the service, and, if so, just return that. Otherwise it will perform +# the transformations, upload the variant to the service, and return itself again. Example: +# +# avatar.variant(resize: "100x100").processed.service_url +# +# This will create and process a variant of the avatar blob that's constrained to a height and width of 100. +# Then it'll upload said variant to the service according to a derivative key of the blob and the transformations. +# +# A list of all possible transformations is available at https://www.imagemagick.org/script/mogrify.php. You can +# combine as many as you like freely: +# +# avatar.variant(resize: "100x100", monochrome: true, flip: "-90") class ActiveStorage::Variant attr_reader :blob, :variation delegate :service, to: :blob @@ -9,15 +42,25 @@ class ActiveStorage::Variant @blob, @variation = blob, variation end + # Returns the variant instance itself after it's been processed or an existing processing has been found on the service. def processed process unless processed? self end + # Returns a combination key of the blob and the variation that together identifies a specific variant. def key "variants/#{blob.key}/#{variation.key}" end + # Returns the URL of the variant on the service. This URL is intended to be short-lived for security and not used directly + # with users. Instead, the `service_url` should only be exposed as a redirect from a stable, possibly authenticated URL. + # Hiding the `service_url` behind a redirect also gives you the power to change services without updating all URLs. And + # it allows permanent URLs that redirec to the `service_url` to be cached in the view. + # + # Use `url_for(variant)` (or the implied form, like `link_to variant` or `redirect_to variant`) to get the stable URL + # for a variant that points to the `ActiveStorage::VariantsController`, which in turn will use this `#service_call` method + # for its redirection. def service_url(expires_in: 5.minutes, disposition: :inline) service.url key, expires_in: expires_in, disposition: disposition, filename: blob.filename, content_type: blob.content_type end diff --git a/app/models/active_storage/variation.rb b/app/models/active_storage/variation.rb index 45274006a2..34b854fd9f 100644 --- a/app/models/active_storage/variation.rb +++ b/app/models/active_storage/variation.rb @@ -1,14 +1,25 @@ require "active_support/core_ext/object/inclusion" -# A set of transformations that can be applied to a blob to create a variant. +# A set of transformations that can be applied to a blob to create a variant. This class is exposed via +# the `ActiveStorage::Blob#variant` method and should rarely be used directly. +# +# In case you do need to use this directly, it's instantiated using a hash of transformations where +# the key is the command and the value is the arguments. Example: +# +# ActiveStorage::Variation.new(resize: "100x100", monochrome: true, trim: true, rotate: "-90") +# +# A list of all possible transformations is available at https://www.imagemagick.org/script/mogrify.php. class ActiveStorage::Variation attr_reader :transformations class << self + # Returns a variation instance with the transformations that were encoded by `#encode`. def decode(key) new ActiveStorage.verifier.verify(key, purpose: :variation) end + # Returns a signed key for the `transformations`, which can be used to refer to a specific + # variation in a URL or combined key (like `ActiveStorage::Variant#key`). def encode(transformations) ActiveStorage.verifier.generate(transformations, purpose: :variation) end @@ -18,6 +29,8 @@ class ActiveStorage::Variation @transformations = transformations end + # Accepts an open MiniMagick image instance, like what's return by `MiniMagick::Image.read(io)`, + # and performs the `transformations` against it. The transformed image instance is then returned. def transform(image) transformations.each do |(method, argument)| if eligible_argument?(argument) @@ -28,6 +41,7 @@ class ActiveStorage::Variation end end + # Returns a signed key for all the `transformations` that this variation was instantiated with. def key self.class.encode(transformations) end -- cgit v1.2.3 From d4f014b927e215f32c2a11839962561b8bd5f50d Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Mon, 24 Jul 2017 12:05:23 -0500 Subject: Start on docs for lib --- lib/active_storage/attached.rb | 2 ++ lib/active_storage/attached/macros.rb | 1 + 2 files changed, 3 insertions(+) diff --git a/lib/active_storage/attached.rb b/lib/active_storage/attached.rb index 6b81545897..8bec129a1a 100644 --- a/lib/active_storage/attached.rb +++ b/lib/active_storage/attached.rb @@ -4,6 +4,8 @@ require "active_storage/attachment" require "action_dispatch/http/upload" require "active_support/core_ext/module/delegation" +# Abstract baseclass for the particular `ActiveStorage::Attached::One` and `ActiveStorage::Attached::Many` +# classes that both provide proxy access to the blob association for a record. class ActiveStorage::Attached attr_reader :name, :record diff --git a/lib/active_storage/attached/macros.rb b/lib/active_storage/attached/macros.rb index 5915793f8a..54c2731c08 100644 --- a/lib/active_storage/attached/macros.rb +++ b/lib/active_storage/attached/macros.rb @@ -1,3 +1,4 @@ +# Provides the class-level DSL for declaring that an Active Record model has attached blobs. module ActiveStorage::Attached::Macros # Specifies the relation between a single attachment and the model. # -- cgit v1.2.3 From bb3458079e11c4a22271559413be4c9b901b4790 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Mon, 24 Jul 2017 14:16:55 -0500 Subject: Finish basic documentation for controllers --- app/controllers/active_storage/blobs_controller.rb | 2 +- app/controllers/active_storage/disk_controller.rb | 18 ++++++------------ app/controllers/active_storage/variants_controller.rb | 4 ++++ 3 files changed, 11 insertions(+), 13 deletions(-) diff --git a/app/controllers/active_storage/blobs_controller.rb b/app/controllers/active_storage/blobs_controller.rb index cf5c008841..05af29f8b2 100644 --- a/app/controllers/active_storage/blobs_controller.rb +++ b/app/controllers/active_storage/blobs_controller.rb @@ -1,4 +1,4 @@ -# Take a signed permanent reference for a blob and turn it into an expiring service URL for its download. +# Take a signed permanent reference for a blob and turn it into an expiring service URL for download. # Note: These URLs are publicly accessible. If you need to enforce access protection beyond the # security-through-obscurity factor of the signed blob references, you'll need to implement your own # authenticated redirection controller. diff --git a/app/controllers/active_storage/disk_controller.rb b/app/controllers/active_storage/disk_controller.rb index 986eee6504..ff10cfba84 100644 --- a/app/controllers/active_storage/disk_controller.rb +++ b/app/controllers/active_storage/disk_controller.rb @@ -1,18 +1,12 @@ -# This controller is a wrapper around local file downloading. It allows you to -# make abstraction of the URL generation logic and to serve files with expiry -# if you are using the +Disk+ service. -# -# By default, mounting the Active Storage engine inside your application will -# define a +/rails/blobs/:encoded_key/*filename+ route that will reference this -# controller's +show+ action and will be used to serve local files. -# -# A URL for an attachment can be generated through its +#url+ method, that -# will use the aforementioned route. +# Serves files stored with the disk service in the same way that the cloud services do. +# This means using expiring, signed URLs that are meant for immediate access, not permanent linking. +# Always go through the BlobsController, or your own authenticated controller, rather than directly +# to the service url. class ActiveStorage::DiskController < ActionController::Base def show if key = decode_verified_key - # FIXME: Do we need to sign or otherwise validate the content type? - send_data disk_service.download(key), filename: params[:filename], disposition: disposition_param, content_type: params[:content_type] + send_data disk_service.download(key), + filename: params[:filename], disposition: disposition_param, content_type: params[:content_type] else head :not_found end diff --git a/app/controllers/active_storage/variants_controller.rb b/app/controllers/active_storage/variants_controller.rb index 5d5dd1a63c..aa38f8e928 100644 --- a/app/controllers/active_storage/variants_controller.rb +++ b/app/controllers/active_storage/variants_controller.rb @@ -1,5 +1,9 @@ require "active_storage/variant" +# Take a signed permanent reference for a variant and turn it into an expiring service URL for download. +# Note: These URLs are publicly accessible. If you need to enforce access protection beyond the +# security-through-obscurity factor of the signed blob and variation reference, you'll need to implement your own +# authenticated redirection controller. class ActiveStorage::VariantsController < ActionController::Base def show if blob = find_signed_blob -- cgit v1.2.3 From 547737b85b628191fadb35ef64730ccfb3b8eb8f Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Mon, 24 Jul 2017 14:17:01 -0500 Subject: Basic documentation for job --- app/jobs/active_storage/purge_job.rb | 1 + 1 file changed, 1 insertion(+) diff --git a/app/jobs/active_storage/purge_job.rb b/app/jobs/active_storage/purge_job.rb index 87eb19815d..815f908e6c 100644 --- a/app/jobs/active_storage/purge_job.rb +++ b/app/jobs/active_storage/purge_job.rb @@ -1,3 +1,4 @@ +# Provides delayed purging of attachments or blobs using their `#purge_later` method. class ActiveStorage::PurgeJob < ActiveJob::Base # FIXME: Limit this to a custom ActiveStorage error retry_on StandardError -- cgit v1.2.3 From ef92cb0f5c7c5249576da8a9fb656adbced2e58c Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Mon, 24 Jul 2017 14:18:00 -0500 Subject: Follow the same copyright format as the other Rails frameworks --- lib/active_storage.rb | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/lib/active_storage.rb b/lib/active_storage.rb index 4032fd59a7..9cccc4ddd1 100644 --- a/lib/active_storage.rb +++ b/lib/active_storage.rb @@ -1,3 +1,26 @@ +#-- +# Copyright (c) 2017 David Heinemeier Hansson +# +# Permission is hereby granted, free of charge, to any person obtaining +# a copy of this software and associated documentation files (the +# "Software"), to deal in the Software without restriction, including +# without limitation the rights to use, copy, modify, merge, publish, +# distribute, sublicense, and/or sell copies of the Software, and to +# permit persons to whom the Software is furnished to do so, subject to +# the following conditions: +# +# The above copyright notice and this permission notice shall be +# included in all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +#++ + require "active_record" require "active_storage/engine" -- cgit v1.2.3 From 0e9eb11772ec74cc4b27761d4611c73b66063db5 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Mon, 24 Jul 2017 14:20:55 -0500 Subject: Add standard version setup --- lib/active_storage/gem_version.rb | 15 +++++++++++++++ lib/active_storage/version.rb | 8 ++++++++ 2 files changed, 23 insertions(+) create mode 100644 lib/active_storage/gem_version.rb create mode 100644 lib/active_storage/version.rb diff --git a/lib/active_storage/gem_version.rb b/lib/active_storage/gem_version.rb new file mode 100644 index 0000000000..cde112a006 --- /dev/null +++ b/lib/active_storage/gem_version.rb @@ -0,0 +1,15 @@ +module ActiveStorage + # Returns the version of the currently loaded Active Storage as a Gem::Version + def self.gem_version + Gem::Version.new VERSION::STRING + end + + module VERSION + MAJOR = 0 + MINOR = 1 + TINY = 0 + PRE = "alpha" + + STRING = [MAJOR, MINOR, TINY, PRE].compact.join(".") + end +end diff --git a/lib/active_storage/version.rb b/lib/active_storage/version.rb new file mode 100644 index 0000000000..8f45480712 --- /dev/null +++ b/lib/active_storage/version.rb @@ -0,0 +1,8 @@ +require_relative "gem_version" + +module ActiveStorage + # Returns the version of the currently loaded ActiveStorage as a Gem::Version + def self.version + gem_version + end +end -- cgit v1.2.3 From 20effee5671d76875c050e3d9e91ff60fa181a91 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Mon, 24 Jul 2017 14:22:59 -0500 Subject: Models are autoloaded per engine standards --- lib/active_storage.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/active_storage.rb b/lib/active_storage.rb index 9cccc4ddd1..4466aea1ee 100644 --- a/lib/active_storage.rb +++ b/lib/active_storage.rb @@ -27,7 +27,7 @@ require "active_storage/engine" module ActiveStorage extend ActiveSupport::Autoload - autoload :Blob + autoload :Attached autoload :Service mattr_accessor :verifier -- cgit v1.2.3 From 3eb8c89c0410fac34aefc8b89b8c6b5901c39415 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Mon, 24 Jul 2017 14:35:36 -0500 Subject: Fix blob associations cc @javan --- lib/active_storage/attached/macros.rb | 4 ++-- test/models/attachments_test.rb | 18 ++++++++++++++++++ test/test_helper.rb | 1 + 3 files changed, 21 insertions(+), 2 deletions(-) diff --git a/lib/active_storage/attached/macros.rb b/lib/active_storage/attached/macros.rb index 54c2731c08..11f88f16e5 100644 --- a/lib/active_storage/attached/macros.rb +++ b/lib/active_storage/attached/macros.rb @@ -18,7 +18,7 @@ module ActiveStorage::Attached::Macros end has_one :"#{name}_attachment", -> { where(name: name) }, class_name: "ActiveStorage::Attachment", as: :record - has_one :"#{name}_blob", through: :"#{name}_attachment" + has_one :"#{name}_blob", through: :"#{name}_attachment", class_name: "ActiveStorage::Blob", source: :blob if dependent == :purge_later before_destroy { public_send(name).purge_later } @@ -47,7 +47,7 @@ module ActiveStorage::Attached::Macros end has_many :"#{name}_attachments", -> { where(name: name) }, as: :record, class_name: "ActiveStorage::Attachment" - has_many :"#{name}_blobs", through: :"#{name}_attachments" + has_many :"#{name}_blobs", through: :"#{name}_attachments", class_name: "ActiveStorage::Blob", source: :blob scope :"with_attached_#{name}", -> { includes("#{name}_attachments": :blob) } diff --git a/test/models/attachments_test.rb b/test/models/attachments_test.rb index eac3cbe680..82256e1f44 100644 --- a/test/models/attachments_test.rb +++ b/test/models/attachments_test.rb @@ -30,6 +30,13 @@ class ActiveStorage::AttachmentsTest < ActiveSupport::TestCase assert_equal "town.jpg", @user.avatar.filename.to_s end + test "access underlying associations of new blob" do + @user.avatar.attach create_blob(filename: "funky.jpg") + assert_equal @user, @user.avatar_attachment.record + assert_equal @user.avatar_attachment.blob, @user.avatar_blob + assert_equal "funky.jpg", @user.avatar_attachment.blob.filename.to_s + end + test "purge attached blob" do @user.avatar.attach create_blob(filename: "funky.jpg") avatar_key = @user.avatar.key @@ -79,6 +86,17 @@ class ActiveStorage::AttachmentsTest < ActiveSupport::TestCase assert_equal "country.jpg", highlights.second.filename.to_s end + test "access underlying associations of new blobs" do + @user.highlights.attach( + { io: StringIO.new("STUFF"), filename: "town.jpg", content_type: "image/jpg" }, + { io: StringIO.new("IT"), filename: "country.jpg", content_type: "image/jpg" }) + + assert_equal @user, @user.highlights_attachments.first.record + assert_equal @user.highlights_attachments.collect(&:blob).sort, @user.highlights_blobs.sort + assert_equal "town.jpg", @user.highlights_attachments.first.blob.filename.to_s + end + + test "purge attached blobs" do @user.highlights.attach create_blob(filename: "funky.jpg"), create_blob(filename: "wonky.jpg") highlight_keys = @user.highlights.collect(&:key) diff --git a/test/test_helper.rb b/test/test_helper.rb index 650e997205..d3a55e2cf0 100644 --- a/test/test_helper.rb +++ b/test/test_helper.rb @@ -23,6 +23,7 @@ rescue Errno::ENOENT {} end +require "active_storage/blob" require "active_storage/service/disk_service" require "tmpdir" ActiveStorage::Blob.service = ActiveStorage::Service::DiskService.new(root: Dir.mktmpdir("active_storage_tests")) -- cgit v1.2.3 From 87cb0063742f9d5672f69f623be8fe1dee79b223 Mon Sep 17 00:00:00 2001 From: Mike Gunderloy Date: Mon, 24 Jul 2017 15:20:33 -0500 Subject: Trivial typo fix Only one character, but it needs to be done --- app/models/active_storage/blob.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/app/models/active_storage/blob.rb b/app/models/active_storage/blob.rb index 7e388f69ba..6a7836b9e5 100644 --- a/app/models/active_storage/blob.rb +++ b/app/models/active_storage/blob.rb @@ -107,7 +107,7 @@ class ActiveStorage::Blob < ActiveRecord::Base # Returns the URL of the blob on the service. This URL is intended to be short-lived for security and not used directly # with users. Instead, the `service_url` should only be exposed as a redirect from a stable, possibly authenticated URL. # Hiding the `service_url` behind a redirect also gives you the power to change services without updating all URLs. And - # it allows permanent URLs that redirec to the `service_url` to be cached in the view. + # it allows permanent URLs that redirect to the `service_url` to be cached in the view. def service_url(expires_in: 5.minutes, disposition: :inline) service.url key, expires_in: expires_in, disposition: disposition, filename: filename, content_type: content_type end -- cgit v1.2.3 From 92536c08d53c5d54f6c526bfdc5d854dd00a7a88 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Mon, 24 Jul 2017 15:36:30 -0500 Subject: Document the rest of lib --- lib/active_storage/attached.rb | 2 +- lib/active_storage/attached/macros.rb | 18 ++++++++++++++++++ lib/active_storage/attached/many.rb | 16 ++++++++++------ lib/active_storage/attached/one.rb | 11 ++++++++--- lib/active_storage/service.rb | 12 ++++++++++++ lib/active_storage/service/disk_service.rb | 2 ++ lib/active_storage/service/gcs_service.rb | 2 ++ lib/active_storage/service/mirror_service.rb | 6 ++++++ lib/active_storage/service/s3_service.rb | 2 ++ 9 files changed, 61 insertions(+), 10 deletions(-) diff --git a/lib/active_storage/attached.rb b/lib/active_storage/attached.rb index 8bec129a1a..4644d74bcc 100644 --- a/lib/active_storage/attached.rb +++ b/lib/active_storage/attached.rb @@ -4,7 +4,7 @@ require "active_storage/attachment" require "action_dispatch/http/upload" require "active_support/core_ext/module/delegation" -# Abstract baseclass for the particular `ActiveStorage::Attached::One` and `ActiveStorage::Attached::Many` +# Abstract baseclass for the concrete `ActiveStorage::Attached::One` and `ActiveStorage::Attached::Many` # classes that both provide proxy access to the blob association for a record. class ActiveStorage::Attached attr_reader :name, :record diff --git a/lib/active_storage/attached/macros.rb b/lib/active_storage/attached/macros.rb index 11f88f16e5..89297e5bdf 100644 --- a/lib/active_storage/attached/macros.rb +++ b/lib/active_storage/attached/macros.rb @@ -9,6 +9,15 @@ module ActiveStorage::Attached::Macros # There is no column defined on the model side, Active Storage takes # care of the mapping between your records and the attachment. # + # Under the covers, this relationship is implemented as a `has_one` association to a + # `ActiveStorage::Attachment` record and a `has_one-through` association to a + # `ActiveStorage::Blob` record. These associations are available as `avatar_attachment` + # and `avatar_blob`. But you shouldn't need to work with these associations directly in + # most circumstances. + # + # The system has been designed to having you go through the `ActiveStorage::Attached::One` + # proxy that provides the dynamic proxy to the associations and factory methods, like `#attach`. + # # If the +:dependent+ option isn't set, the attachment will be purged # (i.e. destroyed) whenever the record is destroyed. def has_one_attached(name, dependent: :purge_later) @@ -38,6 +47,15 @@ module ActiveStorage::Attached::Macros # # Gallery.where(user: Current.user).with_attached_photos # + # Under the covers, this relationship is implemented as a `has_many` association to a + # `ActiveStorage::Attachment` record and a `has_many-through` association to a + # `ActiveStorage::Blob` record. These associations are available as `photos_attachments` + # and `photos_blobs`. But you shouldn't need to work with these associations directly in + # most circumstances. + # + # The system has been designed to having you go through the `ActiveStorage::Attached::Many` + # proxy that provides the dynamic proxy to the associations and factory methods, like `#attach`. + # # If the +:dependent+ option isn't set, all the attachments will be purged # (i.e. destroyed) whenever the record is destroyed. def has_many_attached(name, dependent: :purge_later) diff --git a/lib/active_storage/attached/many.rb b/lib/active_storage/attached/many.rb index ea4aade5d7..035cd9c091 100644 --- a/lib/active_storage/attached/many.rb +++ b/lib/active_storage/attached/many.rb @@ -1,24 +1,28 @@ -# Representation of multiple attachments to a model. +# Decorated proxy object representing of multiple attachments to a model. class ActiveStorage::Attached::Many < ActiveStorage::Attached delegate_missing_to :attachments # Returns all the associated attachment records. # - # You don't have to call this method to access the attachments' methods as - # they are all available at the model level. + # All methods called on this proxy object that aren't listed here will automatically be delegated to `attachments`. def attachments record.public_send("#{name}_attachments") end - # Associates one or several attachments with the current record, saving - # them to the database. + # Associates one or several attachments with the current record, saving them to the database. + # Examples: + # + # document.images.attach(params[:images]) # Array of ActionDispatch::Http::UploadedFile objects + # document.images.attach(params[:signed_blob_id]) # Signed reference to blob from direct upload + # document.images.attach(io: File.open("~/racecar.jpg"), filename: "racecar.jpg", content_type: "image/jpg") + # document.images.attach([ first_blob, second_blob ]) def attach(*attachables) attachables.flatten.collect do |attachable| attachments.create!(name: name, blob: create_blob_from(attachable)) end end - # Checks the presence of attachments. + # Returns true if any attachments has been made. # # class Gallery < ActiveRecord::Base # has_many_attached :photos diff --git a/lib/active_storage/attached/one.rb b/lib/active_storage/attached/one.rb index d255412842..0c522e856e 100644 --- a/lib/active_storage/attached/one.rb +++ b/lib/active_storage/attached/one.rb @@ -10,14 +10,19 @@ class ActiveStorage::Attached::One < ActiveStorage::Attached record.public_send("#{name}_attachment") end - # Associates a given attachment with the current record, saving it to the - # database. + # Associates a given attachment with the current record, saving it to the database. + # Examples: + # + # person.avatar.attach(params[:avatar]) # ActionDispatch::Http::UploadedFile object + # person.avatar.attach(params[:signed_blob_id]) # Signed reference to blob from direct upload + # person.avatar.attach(io: File.open("~/face.jpg"), filename: "face.jpg", content_type: "image/jpg") + # person.avatar.attach(avatar_blob) # ActiveStorage::Blob object def attach(attachable) write_attachment \ ActiveStorage::Attachment.create!(record: record, name: name, blob: create_blob_from(attachable)) end - # Checks the presence of the attachment. + # Returns true if an attachment has been made. # # class User < ActiveRecord::Base # has_one_attached :avatar diff --git a/lib/active_storage/service.rb b/lib/active_storage/service.rb index 127895406f..e6361318a8 100644 --- a/lib/active_storage/service.rb +++ b/lib/active_storage/service.rb @@ -58,26 +58,38 @@ class ActiveStorage::Service end end + # Upload the `io` to the `key` specified. If a `checksum` is provided, the service will + # ensure a match when the upload has completed or raise an `ActiveStorage::IntegrityError`. def upload(key, io, checksum: nil) raise NotImplementedError end + # Return the content of the file at the `key`. def download(key) raise NotImplementedError end + # Delete the file at the `key`. def delete(key) raise NotImplementedError end + # Return true if a file exists at the `key`. def exist?(key) raise NotImplementedError end + # Returns a signed, temporary URL for the file at the `key`. The URL will be valid for the amount + # of seconds specified in `expires_in`. You most also provide the `disposition` (`:inline` or `:attachment`), + # `filename`, and `content_type` that you wish the file to be served with on request. def url(key, expires_in:, disposition:, filename:, content_type:) raise NotImplementedError end + # Returns a signed, temporary URL that a direct upload file can be PUT to on the `key`. + # The URL will be valid for the amount of seconds specified in `expires_in`. + # You most also provide the `content_type`, `content_length`, and `checksum` of the file + # that will be uploaded. All these attributes will be validated by the service upon upload. def url_for_direct_upload(key, expires_in:, content_type:, content_length:, checksum:) raise NotImplementedError end diff --git a/lib/active_storage/service/disk_service.rb b/lib/active_storage/service/disk_service.rb index 3cde203a31..7e2079385f 100644 --- a/lib/active_storage/service/disk_service.rb +++ b/lib/active_storage/service/disk_service.rb @@ -3,6 +3,8 @@ require "pathname" require "digest/md5" require "active_support/core_ext/numeric/bytes" +# Wraps a local disk path as a Active Storage service. See `ActiveStorage::Service` for the generic API +# documentation that applies to all services. class ActiveStorage::Service::DiskService < ActiveStorage::Service attr_reader :root diff --git a/lib/active_storage/service/gcs_service.rb b/lib/active_storage/service/gcs_service.rb index 4632e5f820..d681a3dc45 100644 --- a/lib/active_storage/service/gcs_service.rb +++ b/lib/active_storage/service/gcs_service.rb @@ -1,6 +1,8 @@ require "google/cloud/storage" require "active_support/core_ext/object/to_query" +# Wraps the Google Cloud Storage as a Active Storage service. See `ActiveStorage::Service` for the generic API +# documentation that applies to all services. class ActiveStorage::Service::GCSService < ActiveStorage::Service attr_reader :client, :bucket diff --git a/lib/active_storage/service/mirror_service.rb b/lib/active_storage/service/mirror_service.rb index 54465cad05..7c407f2730 100644 --- a/lib/active_storage/service/mirror_service.rb +++ b/lib/active_storage/service/mirror_service.rb @@ -1,5 +1,8 @@ require "active_support/core_ext/module/delegation" +# Wraps a set of mirror services and provides a single `ActiveStorage::Service` object that will all +# have the files uploaded to them. A `primary` service is designated to answer calls to `download`, `exists?`, +# and `url`. class ActiveStorage::Service::MirrorService < ActiveStorage::Service attr_reader :primary, :mirrors @@ -16,12 +19,15 @@ class ActiveStorage::Service::MirrorService < ActiveStorage::Service @primary, @mirrors = primary, mirrors end + # Upload the `io` to the `key` specified to all services. If a `checksum` is provided, all services will + # ensure a match when the upload has completed or raise an `ActiveStorage::IntegrityError`. def upload(key, io, checksum: nil) each_service.collect do |service| service.upload key, io.tap(&:rewind), checksum: checksum end end + # Delete the file at the `key` on all services. def delete(key) perform_across_services :delete, key end diff --git a/lib/active_storage/service/s3_service.rb b/lib/active_storage/service/s3_service.rb index 72ff9f3f36..c21977044d 100644 --- a/lib/active_storage/service/s3_service.rb +++ b/lib/active_storage/service/s3_service.rb @@ -1,6 +1,8 @@ require "aws-sdk" require "active_support/core_ext/numeric/bytes" +# Wraps the Amazon Simple Storage Service (S3) as a Active Storage service. +# See `ActiveStorage::Service` for the generic API documentation that applies to all services. class ActiveStorage::Service::S3Service < ActiveStorage::Service attr_reader :client, :bucket, :upload_options -- cgit v1.2.3 From 3a5372d80cfc40d89b07e9c253401fd1b8d47956 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Mon, 24 Jul 2017 15:51:25 -0500 Subject: Flesh out the README a bit more --- README.md | 32 ++++++++++++++++++++++---------- 1 file changed, 22 insertions(+), 10 deletions(-) diff --git a/README.md b/README.md index 0022ba9c2b..72d03f46b5 100644 --- a/README.md +++ b/README.md @@ -4,11 +4,10 @@ Active Storage makes it simple to upload and reference files in cloud services, and attach those files to Active Records. It also provides a disk service for testing or local deployments, but the focus is on cloud storage. -## Compatibility & Expectations - -Active Storage only works with the development version of Rails 5.2+ (as of July 19, 2017). This separate repository is a staging ground for the upcoming inclusion in rails/rails prior to the Rails 5.2 release. It is not intended to be a long-term stand-alone repository. +Files can uploaded from the server to the cloud or directly from the client to the cloud. -Furthermore, this repository is likely to be in heavy flux prior to the merge to rails/rails. You're heartedly encouraged to follow along and even use Active Storage in this phase, but don't be surprised if the API suffers frequent breaking changes prior to the merge. +Image files can further more be transformed using on-demand variants for quality, aspect ratio, size, or any other +MiniMagick supported transformation. ## Compared to other storage solutions @@ -26,15 +25,16 @@ class User < ApplicationRecord end user.avatar.attach io: File.open("~/face.jpg"), filename: "avatar.jpg", content_type: "image/jpg" -user.avatar.exist? # => true +user.avatar.attached? # => true user.avatar.purge -user.avatar.exist? # => false +user.avatar.attached? # => false -user.avatar.service_url(expires_in: 5.minutes) # => /rails/blobs/ +url_for(user.avatar) # Generate a permanent URL for the blob, which upon access will redirect to a temporary service URL. class AvatarsController < ApplicationController def update + # params[:avatar] contains a ActionDispatch::Http::UploadedFile object Current.user.avatar.attach(params.require(:avatar)) redirect_to Current.user end @@ -61,6 +61,11 @@ end ```ruby class MessagesController < ApplicationController + def index + # Use the built-in with_attached_images scope to avoid N+1 + @messages = Message.all.with_attached_images + end + def create message = Message.create! params.require(:message).permit(:title, :content) message.images.attach(params[:message][:images]) @@ -68,8 +73,7 @@ class MessagesController < ApplicationController end def show - # Use the built-in with_attached_images scope to avoid N+1 - @message = Message.find(params[:id]).with_attached_images + @message = Message.find(params[:id]) end end ``` @@ -88,7 +92,15 @@ Variation of image attachment: 3. Run `rails activestorage:install` to create needed directories, migrations, and configuration. 4. Configure the storage service in `config/environments/*` with `config.active_storage.service = :local` that references the services configured in `config/storage_services.yml`. -5. Optional: Add `gem "mini_magick"` to your Gemfile if you want to use variants. +5. Optional: Add `gem "aws-sdk", "~> 2"` to your Gemfile if you want to use AWS S3. +6. Optional: Add `gem "google-cloud-storage", "~> 1.3"` to your Gemfile if you want to use Google Cloud Storage. +7. Optional: Add `gem "mini_magick"` to your Gemfile if you want to use variants. + +## Compatibility & Expectations + +Active Storage only works with the development version of Rails 5.2+ (as of July 19, 2017). This separate repository is a staging ground for the upcoming inclusion in rails/rails prior to the Rails 5.2 release. It is not intended to be a long-term stand-alone repository. + +Furthermore, this repository is likely to be in heavy flux prior to the merge to rails/rails. You're heartedly encouraged to follow along and even use Active Storage in this phase, but don't be surprised if the API suffers frequent breaking changes prior to the merge. ## Todos -- cgit v1.2.3 From 6dd82b84de08635d3178fa3916e153d78f03c6e1 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Mon, 24 Jul 2017 16:00:24 -0500 Subject: Did that --- README.md | 1 - 1 file changed, 1 deletion(-) diff --git a/README.md b/README.md index 72d03f46b5..705659b9aa 100644 --- a/README.md +++ b/README.md @@ -104,7 +104,6 @@ Furthermore, this repository is likely to be in heavy flux prior to the merge to ## Todos -- Document all the classes - Convert MirrorService to use threading - Read metadata via Marcel? - Add Migrator to copy/move between services -- cgit v1.2.3 From 1907f465bc7a3385fa53fb2a2466372f96990615 Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Mon, 24 Jul 2017 23:50:20 -0400 Subject: Deep merge --- test/service/s3_service_test.rb | 13 +++++-------- 1 file changed, 5 insertions(+), 8 deletions(-) diff --git a/test/service/s3_service_test.rb b/test/service/s3_service_test.rb index 019652e28f..fa2df263a6 100644 --- a/test/service/s3_service_test.rb +++ b/test/service/s3_service_test.rb @@ -33,20 +33,17 @@ if SERVICE_CONFIGURATIONS[:s3] end test "uploading with server-side encryption" do - config = {} - config[:s3] = SERVICE_CONFIGURATIONS[:s3].merge \ - upload: { server_side_encryption: "AES256" } - - sse_service = ActiveStorage::Service.configure(:s3, config) + config = SERVICE_CONFIGURATIONS.deep_merge(s3: { upload: { server_side_encryption: "AES256" }}) + service = ActiveStorage::Service.configure(:s3, config) begin key = SecureRandom.base58(24) data = "Something else entirely!" - sse_service.upload(key, StringIO.new(data), checksum: Digest::MD5.base64digest(data)) + service.upload key, StringIO.new(data), checksum: Digest::MD5.base64digest(data) - assert_equal "AES256", sse_service.bucket.object(key).server_side_encryption + assert_equal "AES256", service.bucket.object(key).server_side_encryption ensure - sse_service.delete key + service.delete key end end end -- cgit v1.2.3 From 5492c4efa9d869f207ea702d0b328f26c047b75c Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Tue, 25 Jul 2017 21:03:48 -0400 Subject: Add direct upload support to the disk service --- app/controllers/active_storage/disk_controller.rb | 26 ++++++++++ config/routes.rb | 3 +- lib/active_storage/service/disk_service.rb | 29 ++++++++++- test/controllers/direct_uploads_controller_test.rb | 18 +++++++ test/controllers/disk_controller_test.rb | 59 +++++++++++++++++++--- test/service/shared_service_tests.rb | 4 +- test/test_helper.rb | 4 ++ 7 files changed, 134 insertions(+), 9 deletions(-) diff --git a/app/controllers/active_storage/disk_controller.rb b/app/controllers/active_storage/disk_controller.rb index ff10cfba84..6be88d2857 100644 --- a/app/controllers/active_storage/disk_controller.rb +++ b/app/controllers/active_storage/disk_controller.rb @@ -12,11 +12,26 @@ class ActiveStorage::DiskController < ActionController::Base end end + def update + if token = decode_verified_token + if acceptable_content?(token) + disk_service.upload token[:key], request.body, checksum: token[:checksum] + else + head :unprocessable_entity + end + else + head :not_found + end + rescue ActiveStorage::IntegrityError + head :unprocessable_entity + end + private def disk_service ActiveStorage::Blob.service end + def decode_verified_key ActiveStorage.verifier.verified(params[:encoded_key], purpose: :blob_key) end @@ -24,4 +39,15 @@ class ActiveStorage::DiskController < ActionController::Base def disposition_param params[:disposition].presence_in(%w( inline attachment )) || "inline" end + + + def decode_verified_token + ActiveStorage.verifier.verified(params[:encoded_token], purpose: :blob_token) + end + + # FIXME: Validate Content-Length when we're using integration tests. Controller tests don't + # populate the header properly when a request body is provided. + def acceptable_content?(token) + token[:content_type] == request.content_type + end end diff --git a/config/routes.rb b/config/routes.rb index b368e35cac..bee0d9d256 100644 --- a/config/routes.rb +++ b/config/routes.rb @@ -1,5 +1,5 @@ Rails.application.routes.draw do - get "/rails/active_storage/blobs/:signed_id/*filename" => "active_storage/blobs#show", as: :rails_service_blob + get "/rails/active_storage/blobs/:signed_id/*filename" => "active_storage/blobs#show", as: :rails_service_blob direct :rails_blob do |blob| route_for(:rails_service_blob, blob.signed_id, blob.filename) @@ -23,5 +23,6 @@ Rails.application.routes.draw do get "/rails/active_storage/disk/:encoded_key/*filename" => "active_storage/disk#show", as: :rails_disk_blob + put "/rails/active_storage/disk/:encoded_token" => "active_storage/disk#update", as: :update_rails_disk_blob post "/rails/active_storage/direct_uploads" => "active_storage/direct_uploads#create", as: :rails_direct_uploads end diff --git a/lib/active_storage/service/disk_service.rb b/lib/active_storage/service/disk_service.rb index 7e2079385f..d473771563 100644 --- a/lib/active_storage/service/disk_service.rb +++ b/lib/active_storage/service/disk_service.rb @@ -58,7 +58,7 @@ class ActiveStorage::Service::DiskService < ActiveStorage::Service verified_key_with_expiration = ActiveStorage.verifier.generate(key, expires_in: expires_in, purpose: :blob_key) generated_url = - if defined?(Rails) && defined?(Rails.application) + if defined?(Rails.application) Rails.application.routes.url_helpers.rails_disk_blob_path \ verified_key_with_expiration, disposition: disposition, filename: filename, content_type: content_type @@ -72,6 +72,32 @@ class ActiveStorage::Service::DiskService < ActiveStorage::Service end end + def url_for_direct_upload(key, expires_in:, content_type:, content_length:, checksum:) + instrument :url, key do |payload| + verified_token_with_expiration = ActiveStorage.verifier.generate( + { + key: key, + content_type: content_type, + content_length: content_length, + checksum: checksum + }, + expires_in: expires_in, + purpose: :blob_token + ) + + generated_url = + if defined?(Rails.application) + Rails.application.routes.url_helpers.update_rails_disk_blob_path verified_token_with_expiration + else + "/rails/active_storage/disk/#{verified_token_with_expiration}" + end + + payload[:url] = generated_url + + generated_url + end + end + private def path_for(key) File.join root, folder_for(key), key @@ -87,6 +113,7 @@ class ActiveStorage::Service::DiskService < ActiveStorage::Service def ensure_integrity_of(key, checksum) unless Digest::MD5.file(path_for(key)).base64digest == checksum + delete key raise ActiveStorage::IntegrityError end end diff --git a/test/controllers/direct_uploads_controller_test.rb b/test/controllers/direct_uploads_controller_test.rb index 8f309d0b28..76741d277e 100644 --- a/test/controllers/direct_uploads_controller_test.rb +++ b/test/controllers/direct_uploads_controller_test.rb @@ -61,3 +61,21 @@ if SERVICE_CONFIGURATIONS[:gcs] else puts "Skipping GCS Direct Upload tests because no GCS configuration was supplied" end + +class ActiveStorage::DiskDirectUploadsControllerTest < ActionController::TestCase + setup do + @blob = create_blob + @routes = Routes + @controller = ActiveStorage::DirectUploadsController.new + end + + test "creating new direct upload" do + post :create, params: { blob: { + filename: "hello.txt", byte_size: 6, checksum: Digest::MD5.base64digest("Hello"), content_type: "text/plain" } } + + JSON.parse(@response.body).tap do |details| + assert_match /rails\/active_storage\/disk/, details["upload_to_url"] + assert_equal "hello.txt", ActiveStorage::Blob.find_signed(details["signed_blob_id"]).filename.to_s + end + end +end diff --git a/test/controllers/disk_controller_test.rb b/test/controllers/disk_controller_test.rb index 58c56d2d0b..a1542b0784 100644 --- a/test/controllers/disk_controller_test.rb +++ b/test/controllers/disk_controller_test.rb @@ -5,20 +5,67 @@ require "active_storage/disk_controller" class ActiveStorage::DiskControllerTest < ActionController::TestCase setup do - @blob = create_blob @routes = Routes @controller = ActiveStorage::DiskController.new end test "showing blob inline" do - get :show, params: { filename: @blob.filename, encoded_key: ActiveStorage.verifier.generate(@blob.key, expires_in: 5.minutes, purpose: :blob_key) } - assert_equal "inline; filename=\"#{@blob.filename}\"", @response.headers["Content-Disposition"] + blob = create_blob + + get :show, params: { filename: blob.filename, encoded_key: ActiveStorage.verifier.generate(blob.key, expires_in: 5.minutes, purpose: :blob_key) } + assert_equal "inline; filename=\"#{blob.filename}\"", @response.headers["Content-Disposition"] assert_equal "text/plain", @response.headers["Content-Type"] end - test "sending blob as attachment" do - get :show, params: { filename: @blob.filename, encoded_key: ActiveStorage.verifier.generate(@blob.key, expires_in: 5.minutes, purpose: :blob_key), disposition: :attachment } - assert_equal "attachment; filename=\"#{@blob.filename}\"", @response.headers["Content-Disposition"] + test "showing blob as attachment" do + blob = create_blob + + get :show, params: { filename: blob.filename, encoded_key: ActiveStorage.verifier.generate(blob.key, expires_in: 5.minutes, purpose: :blob_key), disposition: :attachment } + assert_equal "attachment; filename=\"#{blob.filename}\"", @response.headers["Content-Disposition"] assert_equal "text/plain", @response.headers["Content-Type"] end + + test "directly uploading blob with integrity" do + data = "Something else entirely!" + blob = create_blob_before_direct_upload byte_size: data.size, checksum: Digest::MD5.base64digest(data) + + token = ActiveStorage.verifier.generate( + { + key: blob.key, + content_length: data.size, + content_type: "text/plain", + checksum: Digest::MD5.base64digest(data) + }, + expires_in: 5.minutes, + purpose: :blob_token + ) + + @request.content_type = "text/plain" + + put :update, body: data, params: { encoded_token: token } + assert_response :no_content + assert_equal data, blob.download + end + + test "directly uploading blob without integrity" do + data = "Something else entirely!" + blob = create_blob_before_direct_upload byte_size: data.size, checksum: Digest::MD5.base64digest(data) + + token = ActiveStorage.verifier.generate( + { + key: blob.key, + content_length: data.size, + content_type: "text/plain", + checksum: Digest::MD5.base64digest("bad data") + }, + expires_in: 5.minutes, + purpose: :blob_token + ) + + @request.content_type = "text/plain" + + put :update, body: data, params: { encoded_token: token } + assert_response :unprocessable_entity + assert_not blob.service.exist?(blob.key) + end end diff --git a/test/service/shared_service_tests.rb b/test/service/shared_service_tests.rb index ad6a9dea7f..07620d91e4 100644 --- a/test/service/shared_service_tests.rb +++ b/test/service/shared_service_tests.rb @@ -29,7 +29,7 @@ module ActiveStorage::Service::SharedServiceTests end end - test "upload without integrity" do + test "uploading without integrity" do begin key = SecureRandom.base58(24) data = "Something else entirely!" @@ -37,6 +37,8 @@ module ActiveStorage::Service::SharedServiceTests assert_raises(ActiveStorage::IntegrityError) do @service.upload(key, StringIO.new(data), checksum: Digest::MD5.base64digest("bad data")) end + + assert_not @service.exist?(key) ensure @service.delete key end diff --git a/test/test_helper.rb b/test/test_helper.rb index d3a55e2cf0..154a2f0835 100644 --- a/test/test_helper.rb +++ b/test/test_helper.rb @@ -43,6 +43,10 @@ class ActiveSupport::TestCase filename: filename, content_type: content_type end + def create_blob_before_direct_upload(filename: "hello.txt", byte_size:, checksum:, content_type: "text/plain") + ActiveStorage::Blob.create_before_direct_upload! filename: filename, byte_size: byte_size, checksum: checksum, content_type: content_type + end + def assert_same_image(fixture_filename, variant) assert_equal \ File.binread(File.expand_path("../fixtures/files/#{fixture_filename}", __FILE__)), -- cgit v1.2.3 From 6ec6d223400142faf925aa84a15805d8329c4d74 Mon Sep 17 00:00:00 2001 From: Anton Khamets Date: Wed, 26 Jul 2017 20:51:02 +0400 Subject: Compare images by selected attributes (size, colorspace) --- test/controllers/variants_controller_test.rb | 4 +--- test/models/variant_test.rb | 9 +++------ test/test_helper.rb | 30 ++++++++++++++++++++++------ 3 files changed, 28 insertions(+), 15 deletions(-) diff --git a/test/controllers/variants_controller_test.rb b/test/controllers/variants_controller_test.rb index 414eaa4ab6..83b00a132f 100644 --- a/test/controllers/variants_controller_test.rb +++ b/test/controllers/variants_controller_test.rb @@ -12,14 +12,12 @@ class ActiveStorage::VariantsControllerTest < ActionController::TestCase end test "showing variant inline" do - skip - get :show, params: { filename: @blob.filename, signed_blob_id: @blob.signed_id, variation_key: ActiveStorage::Variation.encode(resize: "100x100") } assert_redirected_to /racecar.jpg\?disposition=inline/ - assert_same_image "racecar-100x100.jpg", @blob.variant(resize: "100x100") + assert_equal_image_dimensions "racecar-100x100.jpg", @blob.variant(resize: "100x100") end end diff --git a/test/models/variant_test.rb b/test/models/variant_test.rb index 9a33d77379..3d890dfc0f 100644 --- a/test/models/variant_test.rb +++ b/test/models/variant_test.rb @@ -7,20 +7,17 @@ class ActiveStorage::VariantTest < ActiveSupport::TestCase end test "resized variation" do - skip - variant = @blob.variant(resize: "100x100").processed assert_match /racecar.jpg/, variant.service_url - assert_same_image "racecar-100x100.jpg", variant + assert_equal_image_dimensions "racecar-100x100.jpg", variant end test "resized and monochrome variation" do - skip - variant = @blob.variant(resize: "100x100", monochrome: true).processed assert_match /racecar.jpg/, variant.service_url - assert_same_image "racecar-100x100-monochrome.jpg", variant + assert_equal_image_dimensions "racecar-100x100-monochrome.jpg", variant + assert_equal_image_colorspace "racecar-100x100-monochrome.jpg", variant end end diff --git a/test/test_helper.rb b/test/test_helper.rb index 154a2f0835..f531cb8079 100644 --- a/test/test_helper.rb +++ b/test/test_helper.rb @@ -32,6 +32,8 @@ ActiveStorage::Service.logger = ActiveSupport::Logger.new(STDOUT) ActiveStorage.verifier = ActiveSupport::MessageVerifier.new("Testing") class ActiveSupport::TestCase + self.file_fixture_path = File.expand_path("../fixtures/files", __FILE__) + private def create_blob(data: "Hello world!", filename: "hello.txt", content_type: "text/plain") ActiveStorage::Blob.create_after_upload! io: StringIO.new(data), filename: filename, content_type: content_type @@ -39,18 +41,34 @@ class ActiveSupport::TestCase def create_image_blob(filename: "racecar.jpg", content_type: "image/jpeg") ActiveStorage::Blob.create_after_upload! \ - io: File.open(File.expand_path("../fixtures/files/#{filename}", __FILE__)), + io: file_fixture(filename).open, filename: filename, content_type: content_type end - + def create_blob_before_direct_upload(filename: "hello.txt", byte_size:, checksum:, content_type: "text/plain") ActiveStorage::Blob.create_before_direct_upload! filename: filename, byte_size: byte_size, checksum: checksum, content_type: content_type end + + + def assert_equal_image_dimensions(fixture_filename, variant) + expected_image, actual_image = read_image_fixture(fixture_filename), read_image_variant(variant) + + assert_equal expected_image.width, actual_image.width + assert_equal expected_image.height, actual_image.height + end + + def assert_equal_image_colorspace(fixture_filename, variant) + expected_image, actual_image = read_image_fixture(fixture_filename), read_image_variant(variant) + + assert_equal expected_image.colorspace, actual_image.colorspace + end + + def read_image_fixture(fixture_filename) + MiniMagick::Image.open file_fixture(fixture_filename) + end - def assert_same_image(fixture_filename, variant) - assert_equal \ - File.binread(File.expand_path("../fixtures/files/#{fixture_filename}", __FILE__)), - File.binread(variant.service.send(:path_for, variant.key)) + def read_image_variant(variant) + MiniMagick::Image.open variant.service.send(:path_for, variant.key) end end -- cgit v1.2.3 From 0605ed9a8e71d75a80e0337602bd19c99c869ad8 Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Wed, 26 Jul 2017 13:32:12 -0400 Subject: Avoid creating unnecessary blobs --- test/controllers/direct_uploads_controller_test.rb | 3 --- 1 file changed, 3 deletions(-) diff --git a/test/controllers/direct_uploads_controller_test.rb b/test/controllers/direct_uploads_controller_test.rb index 76741d277e..8c88befe6d 100644 --- a/test/controllers/direct_uploads_controller_test.rb +++ b/test/controllers/direct_uploads_controller_test.rb @@ -6,7 +6,6 @@ require "active_storage/direct_uploads_controller" if SERVICE_CONFIGURATIONS[:s3] class ActiveStorage::S3DirectUploadsControllerTest < ActionController::TestCase setup do - @blob = create_blob @routes = Routes @controller = ActiveStorage::DirectUploadsController.new @@ -35,7 +34,6 @@ end if SERVICE_CONFIGURATIONS[:gcs] class ActiveStorage::GCSDirectUploadsControllerTest < ActionController::TestCase setup do - @blob = create_blob @routes = Routes @controller = ActiveStorage::DirectUploadsController.new @config = SERVICE_CONFIGURATIONS[:gcs] @@ -64,7 +62,6 @@ end class ActiveStorage::DiskDirectUploadsControllerTest < ActionController::TestCase setup do - @blob = create_blob @routes = Routes @controller = ActiveStorage::DirectUploadsController.new end -- cgit v1.2.3 From 7644a581c2e1a27da4c39e9518c0844e098f7301 Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Wed, 26 Jul 2017 14:58:59 -0400 Subject: Check variant image properties directly --- test/controllers/variants_controller_test.rb | 5 ++++- test/fixtures/files/racecar-100x100-monochrome.jpg | Bin 27586 -> 0 bytes test/fixtures/files/racecar-100x100.jpg | Bin 29446 -> 0 bytes test/models/variant_test.rb | 14 +++++++++----- test/test_helper.rb | 20 +------------------- 5 files changed, 14 insertions(+), 25 deletions(-) delete mode 100644 test/fixtures/files/racecar-100x100-monochrome.jpg delete mode 100644 test/fixtures/files/racecar-100x100.jpg diff --git a/test/controllers/variants_controller_test.rb b/test/controllers/variants_controller_test.rb index 83b00a132f..ec8103718b 100644 --- a/test/controllers/variants_controller_test.rb +++ b/test/controllers/variants_controller_test.rb @@ -18,6 +18,9 @@ class ActiveStorage::VariantsControllerTest < ActionController::TestCase variation_key: ActiveStorage::Variation.encode(resize: "100x100") } assert_redirected_to /racecar.jpg\?disposition=inline/ - assert_equal_image_dimensions "racecar-100x100.jpg", @blob.variant(resize: "100x100") + + image = read_image_variant(@blob.variant(resize: "100x100")) + assert_equal 100, image.width + assert_equal 67, image.height end end diff --git a/test/fixtures/files/racecar-100x100-monochrome.jpg b/test/fixtures/files/racecar-100x100-monochrome.jpg deleted file mode 100644 index 39e683747e..0000000000 Binary files a/test/fixtures/files/racecar-100x100-monochrome.jpg and /dev/null differ diff --git a/test/fixtures/files/racecar-100x100.jpg b/test/fixtures/files/racecar-100x100.jpg deleted file mode 100644 index 2a515a4912..0000000000 Binary files a/test/fixtures/files/racecar-100x100.jpg and /dev/null differ diff --git a/test/models/variant_test.rb b/test/models/variant_test.rb index 3d890dfc0f..f06bd39a10 100644 --- a/test/models/variant_test.rb +++ b/test/models/variant_test.rb @@ -8,16 +8,20 @@ class ActiveStorage::VariantTest < ActiveSupport::TestCase test "resized variation" do variant = @blob.variant(resize: "100x100").processed - assert_match /racecar.jpg/, variant.service_url - assert_equal_image_dimensions "racecar-100x100.jpg", variant + + image = read_image_variant(variant) + assert_equal 100, image.width + assert_equal 67, image.height end test "resized and monochrome variation" do variant = @blob.variant(resize: "100x100", monochrome: true).processed - assert_match /racecar.jpg/, variant.service_url - assert_equal_image_dimensions "racecar-100x100-monochrome.jpg", variant - assert_equal_image_colorspace "racecar-100x100-monochrome.jpg", variant + + image = read_image_variant(variant) + assert_equal 100, image.width + assert_equal 67, image.height + assert_equal "Grayscale", image.colorspace end end diff --git a/test/test_helper.rb b/test/test_helper.rb index f531cb8079..6c5d8f85ce 100644 --- a/test/test_helper.rb +++ b/test/test_helper.rb @@ -44,28 +44,10 @@ class ActiveSupport::TestCase io: file_fixture(filename).open, filename: filename, content_type: content_type end - + def create_blob_before_direct_upload(filename: "hello.txt", byte_size:, checksum:, content_type: "text/plain") ActiveStorage::Blob.create_before_direct_upload! filename: filename, byte_size: byte_size, checksum: checksum, content_type: content_type end - - - def assert_equal_image_dimensions(fixture_filename, variant) - expected_image, actual_image = read_image_fixture(fixture_filename), read_image_variant(variant) - - assert_equal expected_image.width, actual_image.width - assert_equal expected_image.height, actual_image.height - end - - def assert_equal_image_colorspace(fixture_filename, variant) - expected_image, actual_image = read_image_fixture(fixture_filename), read_image_variant(variant) - - assert_equal expected_image.colorspace, actual_image.colorspace - end - - def read_image_fixture(fixture_filename) - MiniMagick::Image.open file_fixture(fixture_filename) - end def read_image_variant(variant) MiniMagick::Image.open variant.service.send(:path_for, variant.key) -- cgit v1.2.3 From c68bdcd209f7568c1dde91a4a6a967571222d2fa Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Wed, 26 Jul 2017 15:09:25 -0400 Subject: Fix test failure in CI due to platform differences --- test/models/variant_test.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/test/models/variant_test.rb b/test/models/variant_test.rb index f06bd39a10..7d52f005a7 100644 --- a/test/models/variant_test.rb +++ b/test/models/variant_test.rb @@ -22,6 +22,6 @@ class ActiveStorage::VariantTest < ActiveSupport::TestCase image = read_image_variant(variant) assert_equal 100, image.width assert_equal 67, image.height - assert_equal "Grayscale", image.colorspace + assert_match /Gray/, image.colorspace end end -- cgit v1.2.3 From 293db49b7f5969d11d5599f97bd968dbe64c7f8b Mon Sep 17 00:00:00 2001 From: Rolandas Barysas Date: Thu, 27 Jul 2017 18:47:26 +0300 Subject: Fix broken links in README --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 705659b9aa..328bf01672 100644 --- a/README.md +++ b/README.md @@ -11,7 +11,7 @@ MiniMagick supported transformation. ## Compared to other storage solutions -A key difference to how Active Storage works compared to other attachment solutions in Rails is through the use of built-in [Blob](https://github.com/rails/activestorage/blob/master/lib/active_storage/blob.rb) and [Attachment](https://github.com/rails/activestorage/blob/master/lib/active_storage/attachment.rb) models (backed by Active Record). This means existing application models do not need to be modified with additional columns to associate with files. Active Storage uses polymorphic associations via the join model of `Attachment`, which then connects to the actual `Blob`. +A key difference to how Active Storage works compared to other attachment solutions in Rails is through the use of built-in [Blob](https://github.com/rails/activestorage/blob/master/app/models/active_storage/blob.rb) and [Attachment](https://github.com/rails/activestorage/blob/master/app/models/active_storage/attachment.rb) models (backed by Active Record). This means existing application models do not need to be modified with additional columns to associate with files. Active Storage uses polymorphic associations via the join model of `Attachment`, which then connects to the actual `Blob`. These `Blob` models are intended to be immutable in spirit. One file, one blob. You can associate the same blob with multiple application models as well. And if you want to do transformations of a given `Blob`, the idea is that you'll simply create a new one, rather than attempt to mutate the existing (though of course you can delete that later if you don't need it). -- cgit v1.2.3 From e64e3f14fd255d91ac0aa7a272741df08da82701 Mon Sep 17 00:00:00 2001 From: Dino Maric Date: Thu, 27 Jul 2017 22:15:38 +0200 Subject: Introduce the Dummy. (#70) --- .gitignore | 4 ++ config/routes.rb | 4 +- lib/active_storage/service/disk_service.rb | 4 +- test/controllers/direct_uploads_controller_test.rb | 36 ++++------ test/controllers/disk_controller_test.rb | 37 +++++----- test/controllers/variants_controller_test.rb | 13 ++-- test/dummy/Rakefile | 3 + test/dummy/app/assets/config/manifest.js | 5 ++ test/dummy/app/assets/images/.keep | 0 test/dummy/app/assets/javascripts/application.js | 13 ++++ test/dummy/app/assets/stylesheets/application.css | 15 ++++ .../app/controllers/application_controller.rb | 3 + test/dummy/app/controllers/concerns/.keep | 0 test/dummy/app/helpers/application_helper.rb | 2 + test/dummy/app/jobs/application_job.rb | 2 + test/dummy/app/models/application_record.rb | 3 + test/dummy/app/models/concerns/.keep | 0 test/dummy/app/views/layouts/application.html.erb | 14 ++++ test/dummy/bin/bundle | 3 + test/dummy/bin/rails | 4 ++ test/dummy/bin/rake | 4 ++ test/dummy/bin/yarn | 11 +++ test/dummy/config.ru | 5 ++ test/dummy/config/application.rb | 25 +++++++ test/dummy/config/boot.rb | 5 ++ test/dummy/config/database.yml | 25 +++++++ test/dummy/config/environment.rb | 5 ++ test/dummy/config/environments/development.rb | 49 +++++++++++++ test/dummy/config/environments/production.rb | 82 ++++++++++++++++++++++ test/dummy/config/environments/test.rb | 33 +++++++++ .../application_controller_renderer.rb | 6 ++ test/dummy/config/initializers/assets.rb | 14 ++++ .../config/initializers/backtrace_silencers.rb | 7 ++ .../config/initializers/cookies_serializer.rb | 5 ++ .../initializers/filter_parameter_logging.rb | 4 ++ test/dummy/config/initializers/inflections.rb | 16 +++++ test/dummy/config/initializers/mime_types.rb | 4 ++ test/dummy/config/initializers/wrap_parameters.rb | 14 ++++ test/dummy/config/routes.rb | 2 + test/dummy/config/secrets.yml | 32 +++++++++ test/dummy/config/spring.rb | 6 ++ test/dummy/config/storage_services.yml | 3 + test/dummy/lib/assets/.keep | 0 test/dummy/log/.keep | 0 test/dummy/package.json | 5 ++ test/dummy/public/404.html | 67 ++++++++++++++++++ test/dummy/public/422.html | 67 ++++++++++++++++++ test/dummy/public/500.html | 66 +++++++++++++++++ test/dummy/public/apple-touch-icon-precomposed.png | 0 test/dummy/public/apple-touch-icon.png | 0 test/dummy/public/favicon.ico | 0 test/models/blob_test.rb | 3 +- test/service/disk_service_test.rb | 2 +- test/test_helper.rb | 21 +----- 54 files changed, 676 insertions(+), 77 deletions(-) create mode 100644 test/dummy/Rakefile create mode 100644 test/dummy/app/assets/config/manifest.js create mode 100644 test/dummy/app/assets/images/.keep create mode 100644 test/dummy/app/assets/javascripts/application.js create mode 100644 test/dummy/app/assets/stylesheets/application.css create mode 100644 test/dummy/app/controllers/application_controller.rb create mode 100644 test/dummy/app/controllers/concerns/.keep create mode 100644 test/dummy/app/helpers/application_helper.rb create mode 100644 test/dummy/app/jobs/application_job.rb create mode 100644 test/dummy/app/models/application_record.rb create mode 100644 test/dummy/app/models/concerns/.keep create mode 100644 test/dummy/app/views/layouts/application.html.erb create mode 100755 test/dummy/bin/bundle create mode 100755 test/dummy/bin/rails create mode 100755 test/dummy/bin/rake create mode 100755 test/dummy/bin/yarn create mode 100644 test/dummy/config.ru create mode 100644 test/dummy/config/application.rb create mode 100644 test/dummy/config/boot.rb create mode 100644 test/dummy/config/database.yml create mode 100644 test/dummy/config/environment.rb create mode 100644 test/dummy/config/environments/development.rb create mode 100644 test/dummy/config/environments/production.rb create mode 100644 test/dummy/config/environments/test.rb create mode 100644 test/dummy/config/initializers/application_controller_renderer.rb create mode 100644 test/dummy/config/initializers/assets.rb create mode 100644 test/dummy/config/initializers/backtrace_silencers.rb create mode 100644 test/dummy/config/initializers/cookies_serializer.rb create mode 100644 test/dummy/config/initializers/filter_parameter_logging.rb create mode 100644 test/dummy/config/initializers/inflections.rb create mode 100644 test/dummy/config/initializers/mime_types.rb create mode 100644 test/dummy/config/initializers/wrap_parameters.rb create mode 100644 test/dummy/config/routes.rb create mode 100644 test/dummy/config/secrets.yml create mode 100644 test/dummy/config/spring.rb create mode 100644 test/dummy/config/storage_services.yml create mode 100644 test/dummy/lib/assets/.keep create mode 100644 test/dummy/log/.keep create mode 100644 test/dummy/package.json create mode 100644 test/dummy/public/404.html create mode 100644 test/dummy/public/422.html create mode 100644 test/dummy/public/500.html create mode 100644 test/dummy/public/apple-touch-icon-precomposed.png create mode 100644 test/dummy/public/apple-touch-icon.png create mode 100644 test/dummy/public/favicon.ico diff --git a/.gitignore b/.gitignore index 36298d2843..dc4b5ef71b 100644 --- a/.gitignore +++ b/.gitignore @@ -1 +1,5 @@ .byebug_history +test/dummy/db/*.sqlite3 +test/dummy/db/*.sqlite3-journal +test/dummy/log/*.log +test/dummy/tmp/ diff --git a/config/routes.rb b/config/routes.rb index bee0d9d256..6aa99c42ac 100644 --- a/config/routes.rb +++ b/config/routes.rb @@ -22,7 +22,7 @@ Rails.application.routes.draw do resolve("ActiveStorage::Variant") { |variant| route_for(:rails_variant, variant) } - get "/rails/active_storage/disk/:encoded_key/*filename" => "active_storage/disk#show", as: :rails_disk_blob - put "/rails/active_storage/disk/:encoded_token" => "active_storage/disk#update", as: :update_rails_disk_blob + get "/rails/active_storage/disk/:encoded_key/*filename" => "active_storage/disk#show", as: :rails_disk_service + put "/rails/active_storage/disk/:encoded_token" => "active_storage/disk#update", as: :update_rails_disk_service post "/rails/active_storage/direct_uploads" => "active_storage/direct_uploads#create", as: :rails_direct_uploads end diff --git a/lib/active_storage/service/disk_service.rb b/lib/active_storage/service/disk_service.rb index d473771563..7bc8d311da 100644 --- a/lib/active_storage/service/disk_service.rb +++ b/lib/active_storage/service/disk_service.rb @@ -59,7 +59,7 @@ class ActiveStorage::Service::DiskService < ActiveStorage::Service generated_url = if defined?(Rails.application) - Rails.application.routes.url_helpers.rails_disk_blob_path \ + Rails.application.routes.url_helpers.rails_disk_service_path \ verified_key_with_expiration, disposition: disposition, filename: filename, content_type: content_type else @@ -87,7 +87,7 @@ class ActiveStorage::Service::DiskService < ActiveStorage::Service generated_url = if defined?(Rails.application) - Rails.application.routes.url_helpers.update_rails_disk_blob_path verified_token_with_expiration + Rails.application.routes.url_helpers.update_rails_disk_service_path verified_token_with_expiration else "/rails/active_storage/disk/#{verified_token_with_expiration}" end diff --git a/test/controllers/direct_uploads_controller_test.rb b/test/controllers/direct_uploads_controller_test.rb index 8c88befe6d..f15fcff314 100644 --- a/test/controllers/direct_uploads_controller_test.rb +++ b/test/controllers/direct_uploads_controller_test.rb @@ -1,14 +1,9 @@ require "test_helper" require "database/setup" -require "active_storage/direct_uploads_controller" - if SERVICE_CONFIGURATIONS[:s3] - class ActiveStorage::S3DirectUploadsControllerTest < ActionController::TestCase + class ActiveStorage::S3DirectUploadsControllerTest < ActionDispatch::IntegrationTest setup do - @routes = Routes - @controller = ActiveStorage::DirectUploadsController.new - @old_service = ActiveStorage::Blob.service ActiveStorage::Blob.service = ActiveStorage::Service.configure(:s3, SERVICE_CONFIGURATIONS) end @@ -18,10 +13,10 @@ if SERVICE_CONFIGURATIONS[:s3] end test "creating new direct upload" do - post :create, params: { blob: { - filename: "hello.txt", byte_size: 6, checksum: Digest::MD5.base64digest("Hello"), content_type: "text/plain" } } + post rails_direct_uploads_url, params: { blob: { + filename: "hello.txt", byte_size: 6, checksum: Digest::MD5.base64digest("Hello"), content_type: "text/plain" } } - JSON.parse(@response.body).tap do |details| + response.parsed_body.tap do |details| assert_match(/#{SERVICE_CONFIGURATIONS[:s3][:bucket]}\.s3.(\S+)?amazonaws\.com/, details["upload_to_url"]) assert_equal "hello.txt", ActiveStorage::Blob.find_signed(details["signed_blob_id"]).filename.to_s end @@ -32,10 +27,8 @@ else end if SERVICE_CONFIGURATIONS[:gcs] - class ActiveStorage::GCSDirectUploadsControllerTest < ActionController::TestCase + class ActiveStorage::GCSDirectUploadsControllerTest < ActionDispatch::IntegrationTest setup do - @routes = Routes - @controller = ActiveStorage::DirectUploadsController.new @config = SERVICE_CONFIGURATIONS[:gcs] @old_service = ActiveStorage::Blob.service @@ -47,10 +40,10 @@ if SERVICE_CONFIGURATIONS[:gcs] end test "creating new direct upload" do - post :create, params: { blob: { - filename: "hello.txt", byte_size: 6, checksum: Digest::MD5.base64digest("Hello"), content_type: "text/plain" } } + post rails_direct_uploads_url, params: { blob: { + filename: "hello.txt", byte_size: 6, checksum: Digest::MD5.base64digest("Hello"), content_type: "text/plain" } } - JSON.parse(@response.body).tap do |details| + @response.parsed_body.tap do |details| assert_match %r{storage\.googleapis\.com/#{@config[:bucket]}}, details["upload_to_url"] assert_equal "hello.txt", ActiveStorage::Blob.find_signed(details["signed_blob_id"]).filename.to_s end @@ -60,17 +53,12 @@ else puts "Skipping GCS Direct Upload tests because no GCS configuration was supplied" end -class ActiveStorage::DiskDirectUploadsControllerTest < ActionController::TestCase - setup do - @routes = Routes - @controller = ActiveStorage::DirectUploadsController.new - end - +class ActiveStorage::DiskDirectUploadsControllerTest < ActionDispatch::IntegrationTest test "creating new direct upload" do - post :create, params: { blob: { - filename: "hello.txt", byte_size: 6, checksum: Digest::MD5.base64digest("Hello"), content_type: "text/plain" } } + post rails_direct_uploads_url, params: { blob: { + filename: "hello.txt", byte_size: 6, checksum: Digest::MD5.base64digest("Hello"), content_type: "text/plain" } } - JSON.parse(@response.body).tap do |details| + @response.parsed_body.tap do |details| assert_match /rails\/active_storage\/disk/, details["upload_to_url"] assert_equal "hello.txt", ActiveStorage::Blob.find_signed(details["signed_blob_id"]).filename.to_s end diff --git a/test/controllers/disk_controller_test.rb b/test/controllers/disk_controller_test.rb index a1542b0784..c79cc97423 100644 --- a/test/controllers/disk_controller_test.rb +++ b/test/controllers/disk_controller_test.rb @@ -1,34 +1,37 @@ require "test_helper" require "database/setup" -require "active_storage/disk_controller" - -class ActiveStorage::DiskControllerTest < ActionController::TestCase - setup do - @routes = Routes - @controller = ActiveStorage::DiskController.new - end - +class ActiveStorage::DiskControllerTest < ActionDispatch::IntegrationTest test "showing blob inline" do blob = create_blob - get :show, params: { filename: blob.filename, encoded_key: ActiveStorage.verifier.generate(blob.key, expires_in: 5.minutes, purpose: :blob_key) } - assert_equal "inline; filename=\"#{blob.filename}\"", @response.headers["Content-Disposition"] + get rails_disk_service_url( + filename: "hello.txt", + content_type: blob.content_type, + encoded_key: ActiveStorage.verifier.generate(blob.key, expires_in: 5.minutes, purpose: :blob_key) + ) + + assert_equal "inline; filename=\"#{blob.filename.base}\"", @response.headers["Content-Disposition"] assert_equal "text/plain", @response.headers["Content-Type"] end - test "showing blob as attachment" do + test "sending blob as attachment" do blob = create_blob - get :show, params: { filename: blob.filename, encoded_key: ActiveStorage.verifier.generate(blob.key, expires_in: 5.minutes, purpose: :blob_key), disposition: :attachment } - assert_equal "attachment; filename=\"#{blob.filename}\"", @response.headers["Content-Disposition"] + get rails_disk_service_url( + filename: blob.filename, + content_type: blob.content_type, + encoded_key: ActiveStorage.verifier.generate(blob.key, expires_in: 5.minutes, purpose: :blob_key), + disposition: :attachment + ) + + assert_equal "attachment; filename=\"#{blob.filename.base}\"", @response.headers["Content-Disposition"] assert_equal "text/plain", @response.headers["Content-Type"] end test "directly uploading blob with integrity" do data = "Something else entirely!" blob = create_blob_before_direct_upload byte_size: data.size, checksum: Digest::MD5.base64digest(data) - token = ActiveStorage.verifier.generate( { key: blob.key, @@ -40,9 +43,8 @@ class ActiveStorage::DiskControllerTest < ActionController::TestCase purpose: :blob_token ) - @request.content_type = "text/plain" + put update_rails_disk_service_url(encoded_token: token), params: data, headers: { "Content-Type" => "text/plain" } - put :update, body: data, params: { encoded_token: token } assert_response :no_content assert_equal data, blob.download end @@ -62,9 +64,8 @@ class ActiveStorage::DiskControllerTest < ActionController::TestCase purpose: :blob_token ) - @request.content_type = "text/plain" + put update_rails_disk_service_url(encoded_token: token), params: { body: data } - put :update, body: data, params: { encoded_token: token } assert_response :unprocessable_entity assert_not blob.service.exist?(blob.key) end diff --git a/test/controllers/variants_controller_test.rb b/test/controllers/variants_controller_test.rb index ec8103718b..fa8d15977d 100644 --- a/test/controllers/variants_controller_test.rb +++ b/test/controllers/variants_controller_test.rb @@ -1,23 +1,18 @@ require "test_helper" require "database/setup" -require "active_storage/variants_controller" - -class ActiveStorage::VariantsControllerTest < ActionController::TestCase +class ActiveStorage::VariantsControllerTest < ActionDispatch::IntegrationTest setup do - @routes = Routes - @controller = ActiveStorage::VariantsController.new - @blob = create_image_blob filename: "racecar.jpg" end test "showing variant inline" do - get :show, params: { + get rails_blob_variation_url( filename: @blob.filename, signed_blob_id: @blob.signed_id, - variation_key: ActiveStorage::Variation.encode(resize: "100x100") } + variation_key: ActiveStorage::Variation.encode(resize: "100x100")) - assert_redirected_to /racecar.jpg\?disposition=inline/ + assert_redirected_to /racecar.jpg\?.*disposition=inline/ image = read_image_variant(@blob.variant(resize: "100x100")) assert_equal 100, image.width diff --git a/test/dummy/Rakefile b/test/dummy/Rakefile new file mode 100644 index 0000000000..ed646b6f55 --- /dev/null +++ b/test/dummy/Rakefile @@ -0,0 +1,3 @@ +require_relative 'config/application' + +Rails.application.load_tasks diff --git a/test/dummy/app/assets/config/manifest.js b/test/dummy/app/assets/config/manifest.js new file mode 100644 index 0000000000..a8adebe722 --- /dev/null +++ b/test/dummy/app/assets/config/manifest.js @@ -0,0 +1,5 @@ + +//= link_tree ../images +//= link_directory ../javascripts .js +//= link_directory ../stylesheets .css +//= link active_storage_manifest.js diff --git a/test/dummy/app/assets/images/.keep b/test/dummy/app/assets/images/.keep new file mode 100644 index 0000000000..e69de29bb2 diff --git a/test/dummy/app/assets/javascripts/application.js b/test/dummy/app/assets/javascripts/application.js new file mode 100644 index 0000000000..e54c6461cc --- /dev/null +++ b/test/dummy/app/assets/javascripts/application.js @@ -0,0 +1,13 @@ +// This is a manifest file that'll be compiled into application.js, which will include all the files +// listed below. +// +// Any JavaScript/Coffee file within this directory, lib/assets/javascripts, vendor/assets/javascripts, +// or any plugin's vendor/assets/javascripts directory can be referenced here using a relative path. +// +// It's not advisable to add code directly here, but if you do, it'll appear at the bottom of the +// compiled file. JavaScript code in this file should be added after the last require_* statement. +// +// Read Sprockets README (https://github.com/rails/sprockets#sprockets-directives) for details +// about supported directives. +// +//= require_tree . diff --git a/test/dummy/app/assets/stylesheets/application.css b/test/dummy/app/assets/stylesheets/application.css new file mode 100644 index 0000000000..0ebd7fe829 --- /dev/null +++ b/test/dummy/app/assets/stylesheets/application.css @@ -0,0 +1,15 @@ +/* + * This is a manifest file that'll be compiled into application.css, which will include all the files + * listed below. + * + * Any CSS and SCSS file within this directory, lib/assets/stylesheets, vendor/assets/stylesheets, + * or any plugin's vendor/assets/stylesheets directory can be referenced here using a relative path. + * + * You're free to add application-wide styles to this file and they'll appear at the bottom of the + * compiled file so the styles you add here take precedence over styles defined in any other CSS/SCSS + * files in this directory. Styles in this file should be added after the last require_* statement. + * It is generally better to create a new file per style scope. + * + *= require_tree . + *= require_self + */ diff --git a/test/dummy/app/controllers/application_controller.rb b/test/dummy/app/controllers/application_controller.rb new file mode 100644 index 0000000000..1c07694e9d --- /dev/null +++ b/test/dummy/app/controllers/application_controller.rb @@ -0,0 +1,3 @@ +class ApplicationController < ActionController::Base + protect_from_forgery with: :exception +end diff --git a/test/dummy/app/controllers/concerns/.keep b/test/dummy/app/controllers/concerns/.keep new file mode 100644 index 0000000000..e69de29bb2 diff --git a/test/dummy/app/helpers/application_helper.rb b/test/dummy/app/helpers/application_helper.rb new file mode 100644 index 0000000000..de6be7945c --- /dev/null +++ b/test/dummy/app/helpers/application_helper.rb @@ -0,0 +1,2 @@ +module ApplicationHelper +end diff --git a/test/dummy/app/jobs/application_job.rb b/test/dummy/app/jobs/application_job.rb new file mode 100644 index 0000000000..a009ace51c --- /dev/null +++ b/test/dummy/app/jobs/application_job.rb @@ -0,0 +1,2 @@ +class ApplicationJob < ActiveJob::Base +end diff --git a/test/dummy/app/models/application_record.rb b/test/dummy/app/models/application_record.rb new file mode 100644 index 0000000000..10a4cba84d --- /dev/null +++ b/test/dummy/app/models/application_record.rb @@ -0,0 +1,3 @@ +class ApplicationRecord < ActiveRecord::Base + self.abstract_class = true +end diff --git a/test/dummy/app/models/concerns/.keep b/test/dummy/app/models/concerns/.keep new file mode 100644 index 0000000000..e69de29bb2 diff --git a/test/dummy/app/views/layouts/application.html.erb b/test/dummy/app/views/layouts/application.html.erb new file mode 100644 index 0000000000..a6eb0174b7 --- /dev/null +++ b/test/dummy/app/views/layouts/application.html.erb @@ -0,0 +1,14 @@ + + + + Dummy + <%= csrf_meta_tags %> + + <%= stylesheet_link_tag 'application', media: 'all' %> + <%= javascript_include_tag 'application' %> + + + + <%= yield %> + + diff --git a/test/dummy/bin/bundle b/test/dummy/bin/bundle new file mode 100755 index 0000000000..66e9889e8b --- /dev/null +++ b/test/dummy/bin/bundle @@ -0,0 +1,3 @@ +#!/usr/bin/env ruby +ENV['BUNDLE_GEMFILE'] ||= File.expand_path('../../Gemfile', __FILE__) +load Gem.bin_path('bundler', 'bundle') diff --git a/test/dummy/bin/rails b/test/dummy/bin/rails new file mode 100755 index 0000000000..0739660237 --- /dev/null +++ b/test/dummy/bin/rails @@ -0,0 +1,4 @@ +#!/usr/bin/env ruby +APP_PATH = File.expand_path('../config/application', __dir__) +require_relative '../config/boot' +require 'rails/commands' diff --git a/test/dummy/bin/rake b/test/dummy/bin/rake new file mode 100755 index 0000000000..17240489f6 --- /dev/null +++ b/test/dummy/bin/rake @@ -0,0 +1,4 @@ +#!/usr/bin/env ruby +require_relative '../config/boot' +require 'rake' +Rake.application.run diff --git a/test/dummy/bin/yarn b/test/dummy/bin/yarn new file mode 100755 index 0000000000..c2bacef836 --- /dev/null +++ b/test/dummy/bin/yarn @@ -0,0 +1,11 @@ +#!/usr/bin/env ruby +VENDOR_PATH = File.expand_path('..', __dir__) +Dir.chdir(VENDOR_PATH) do + begin + exec "yarnpkg #{ARGV.join(" ")}" + rescue Errno::ENOENT + $stderr.puts "Yarn executable was not detected in the system." + $stderr.puts "Download Yarn at https://yarnpkg.com/en/docs/install" + exit 1 + end +end diff --git a/test/dummy/config.ru b/test/dummy/config.ru new file mode 100644 index 0000000000..f7ba0b527b --- /dev/null +++ b/test/dummy/config.ru @@ -0,0 +1,5 @@ +# This file is used by Rack-based servers to start the application. + +require_relative 'config/environment' + +run Rails.application diff --git a/test/dummy/config/application.rb b/test/dummy/config/application.rb new file mode 100644 index 0000000000..03bf7b050d --- /dev/null +++ b/test/dummy/config/application.rb @@ -0,0 +1,25 @@ +require_relative 'boot' + +require "rails" +require "active_model/railtie" +require "active_job/railtie" +require "active_record/railtie" +require "action_controller/railtie" +require "action_view/railtie" +require "sprockets/railtie" +#require "action_mailer/railtie" +#require "rails/test_unit/railtie" +#require "action_cable/engine" + + +Bundler.require(*Rails.groups) +require "active_storage" + +module Dummy + class Application < Rails::Application + config.load_defaults 5.1 + + config.active_storage.service = :local + end +end + diff --git a/test/dummy/config/boot.rb b/test/dummy/config/boot.rb new file mode 100644 index 0000000000..c9aef85d40 --- /dev/null +++ b/test/dummy/config/boot.rb @@ -0,0 +1,5 @@ +# Set up gems listed in the Gemfile. +ENV['BUNDLE_GEMFILE'] ||= File.expand_path('../../../Gemfile', __dir__) + +require 'bundler/setup' if File.exist?(ENV['BUNDLE_GEMFILE']) +$LOAD_PATH.unshift File.expand_path('../../../lib', __dir__) diff --git a/test/dummy/config/database.yml b/test/dummy/config/database.yml new file mode 100644 index 0000000000..0d02f24980 --- /dev/null +++ b/test/dummy/config/database.yml @@ -0,0 +1,25 @@ +# SQLite version 3.x +# gem install sqlite3 +# +# Ensure the SQLite 3 gem is defined in your Gemfile +# gem 'sqlite3' +# +default: &default + adapter: sqlite3 + pool: <%= ENV.fetch("RAILS_MAX_THREADS") { 5 } %> + timeout: 5000 + +development: + <<: *default + database: db/development.sqlite3 + +# Warning: The database defined as "test" will be erased and +# re-generated from your development database when you run "rake". +# Do not set this db to the same as development or production. +test: + <<: *default + database: db/test.sqlite3 + +production: + <<: *default + database: db/production.sqlite3 diff --git a/test/dummy/config/environment.rb b/test/dummy/config/environment.rb new file mode 100644 index 0000000000..426333bb46 --- /dev/null +++ b/test/dummy/config/environment.rb @@ -0,0 +1,5 @@ +# Load the Rails application. +require_relative 'application' + +# Initialize the Rails application. +Rails.application.initialize! diff --git a/test/dummy/config/environments/development.rb b/test/dummy/config/environments/development.rb new file mode 100644 index 0000000000..503375dede --- /dev/null +++ b/test/dummy/config/environments/development.rb @@ -0,0 +1,49 @@ +Rails.application.configure do + # Settings specified here will take precedence over those in config/application.rb. + + # In the development environment your application's code is reloaded on + # every request. This slows down response time but is perfect for development + # since you don't have to restart the web server when you make code changes. + config.cache_classes = false + + # Do not eager load code on boot. + config.eager_load = false + + # Show full error reports. + config.consider_all_requests_local = true + + # Enable/disable caching. By default caching is disabled. + if Rails.root.join('tmp/caching-dev.txt').exist? + config.action_controller.perform_caching = true + + config.cache_store = :memory_store + config.public_file_server.headers = { + 'Cache-Control' => "public, max-age=#{2.days.seconds.to_i}" + } + else + config.action_controller.perform_caching = false + + config.cache_store = :null_store + end + + # Print deprecation notices to the Rails logger. + config.active_support.deprecation = :log + + # Raise an error on page load if there are pending migrations. + config.active_record.migration_error = :page_load + + # Debug mode disables concatenation and preprocessing of assets. + # This option may cause significant delays in view rendering with a large + # number of complex assets. + config.assets.debug = true + + # Suppress logger output for asset requests. + config.assets.quiet = true + + # Raises error for missing translations + # config.action_view.raise_on_missing_translations = true + + # Use an evented file watcher to asynchronously detect changes in source code, + # routes, locales, etc. This feature depends on the listen gem. + # config.file_watcher = ActiveSupport::EventedFileUpdateChecker +end diff --git a/test/dummy/config/environments/production.rb b/test/dummy/config/environments/production.rb new file mode 100644 index 0000000000..35a30e084a --- /dev/null +++ b/test/dummy/config/environments/production.rb @@ -0,0 +1,82 @@ +Rails.application.configure do + # Settings specified here will take precedence over those in config/application.rb. + + # Code is not reloaded between requests. + config.cache_classes = true + + # Eager load code on boot. This eager loads most of Rails and + # your application in memory, allowing both threaded web servers + # and those relying on copy on write to perform better. + # Rake tasks automatically ignore this option for performance. + config.eager_load = true + + # Full error reports are disabled and caching is turned on. + config.consider_all_requests_local = false + config.action_controller.perform_caching = true + + # Attempt to read encrypted secrets from `config/secrets.yml.enc`. + # Requires an encryption key in `ENV["RAILS_MASTER_KEY"]` or + # `config/secrets.yml.key`. + config.read_encrypted_secrets = true + + # Disable serving static files from the `/public` folder by default since + # Apache or NGINX already handles this. + config.public_file_server.enabled = ENV['RAILS_SERVE_STATIC_FILES'].present? + + # Compress JavaScripts and CSS. + config.assets.js_compressor = :uglifier + # config.assets.css_compressor = :sass + + # Do not fallback to assets pipeline if a precompiled asset is missed. + config.assets.compile = false + + # `config.assets.precompile` and `config.assets.version` have moved to config/initializers/assets.rb + + # Enable serving of images, stylesheets, and JavaScripts from an asset server. + # config.action_controller.asset_host = 'http://assets.example.com' + + # Specifies the header that your server uses for sending files. + # config.action_dispatch.x_sendfile_header = 'X-Sendfile' # for Apache + # config.action_dispatch.x_sendfile_header = 'X-Accel-Redirect' # for NGINX + + # Mount Action Cable outside main process or domain + # config.action_cable.mount_path = nil + # config.action_cable.url = 'wss://example.com/cable' + # config.action_cable.allowed_request_origins = [ 'http://example.com', /http:\/\/example.*/ ] + + # Force all access to the app over SSL, use Strict-Transport-Security, and use secure cookies. + # config.force_ssl = true + + # Use the lowest log level to ensure availability of diagnostic information + # when problems arise. + config.log_level = :debug + + # Prepend all log lines with the following tags. + config.log_tags = [ :request_id ] + + # Use a different cache store in production. + # config.cache_store = :mem_cache_store + + # Enable locale fallbacks for I18n (makes lookups for any locale fall back to + # the I18n.default_locale when a translation cannot be found). + config.i18n.fallbacks = true + + # Send deprecation notices to registered listeners. + config.active_support.deprecation = :notify + + # Use default logging formatter so that PID and timestamp are not suppressed. + config.log_formatter = ::Logger::Formatter.new + + # Use a different logger for distributed setups. + # require 'syslog/logger' + # config.logger = ActiveSupport::TaggedLogging.new(Syslog::Logger.new 'app-name') + + if ENV["RAILS_LOG_TO_STDOUT"].present? + logger = ActiveSupport::Logger.new(STDOUT) + logger.formatter = config.log_formatter + config.logger = ActiveSupport::TaggedLogging.new(logger) + end + + # Do not dump schema after migrations. + config.active_record.dump_schema_after_migration = false +end diff --git a/test/dummy/config/environments/test.rb b/test/dummy/config/environments/test.rb new file mode 100644 index 0000000000..4380dfc0cd --- /dev/null +++ b/test/dummy/config/environments/test.rb @@ -0,0 +1,33 @@ +Rails.application.configure do + # Settings specified here will take precedence over those in config/application.rb. + + # The test environment is used exclusively to run your application's + # test suite. You never need to work with it otherwise. Remember that + # your test database is "scratch space" for the test suite and is wiped + # and recreated between test runs. Don't rely on the data there! + config.cache_classes = true + + # Do not eager load code on boot. This avoids loading your whole application + # just for the purpose of running a single test. If you are using a tool that + # preloads Rails for running tests, you may have to set it to true. + config.eager_load = false + + # Configure public file server for tests with Cache-Control for performance. + config.public_file_server.enabled = true + config.public_file_server.headers = { + 'Cache-Control' => "public, max-age=#{1.hour.seconds.to_i}" + } + + # Show full error reports and disable caching. + config.consider_all_requests_local = true + config.action_controller.perform_caching = false + + # Raise exceptions instead of rendering exception templates. + config.action_dispatch.show_exceptions = false + + # Print deprecation notices to the stderr. + config.active_support.deprecation = :stderr + + # Raises error for missing translations + # config.action_view.raise_on_missing_translations = true +end diff --git a/test/dummy/config/initializers/application_controller_renderer.rb b/test/dummy/config/initializers/application_controller_renderer.rb new file mode 100644 index 0000000000..51639b67a0 --- /dev/null +++ b/test/dummy/config/initializers/application_controller_renderer.rb @@ -0,0 +1,6 @@ +# Be sure to restart your server when you modify this file. + +# ApplicationController.renderer.defaults.merge!( +# http_host: 'example.org', +# https: false +# ) diff --git a/test/dummy/config/initializers/assets.rb b/test/dummy/config/initializers/assets.rb new file mode 100644 index 0000000000..4b828e80cb --- /dev/null +++ b/test/dummy/config/initializers/assets.rb @@ -0,0 +1,14 @@ +# Be sure to restart your server when you modify this file. + +# Version of your assets, change this if you want to expire all your assets. +Rails.application.config.assets.version = '1.0' + +# Add additional assets to the asset load path. +# Rails.application.config.assets.paths << Emoji.images_path +# Add Yarn node_modules folder to the asset load path. +Rails.application.config.assets.paths << Rails.root.join('node_modules') + +# Precompile additional assets. +# application.js, application.css, and all non-JS/CSS in the app/assets +# folder are already added. +# Rails.application.config.assets.precompile += %w( admin.js admin.css ) diff --git a/test/dummy/config/initializers/backtrace_silencers.rb b/test/dummy/config/initializers/backtrace_silencers.rb new file mode 100644 index 0000000000..59385cdf37 --- /dev/null +++ b/test/dummy/config/initializers/backtrace_silencers.rb @@ -0,0 +1,7 @@ +# Be sure to restart your server when you modify this file. + +# You can add backtrace silencers for libraries that you're using but don't wish to see in your backtraces. +# Rails.backtrace_cleaner.add_silencer { |line| line =~ /my_noisy_library/ } + +# You can also remove all the silencers if you're trying to debug a problem that might stem from framework code. +# Rails.backtrace_cleaner.remove_silencers! diff --git a/test/dummy/config/initializers/cookies_serializer.rb b/test/dummy/config/initializers/cookies_serializer.rb new file mode 100644 index 0000000000..5a6a32d371 --- /dev/null +++ b/test/dummy/config/initializers/cookies_serializer.rb @@ -0,0 +1,5 @@ +# Be sure to restart your server when you modify this file. + +# Specify a serializer for the signed and encrypted cookie jars. +# Valid options are :json, :marshal, and :hybrid. +Rails.application.config.action_dispatch.cookies_serializer = :json diff --git a/test/dummy/config/initializers/filter_parameter_logging.rb b/test/dummy/config/initializers/filter_parameter_logging.rb new file mode 100644 index 0000000000..4a994e1e7b --- /dev/null +++ b/test/dummy/config/initializers/filter_parameter_logging.rb @@ -0,0 +1,4 @@ +# Be sure to restart your server when you modify this file. + +# Configure sensitive parameters which will be filtered from the log file. +Rails.application.config.filter_parameters += [:password] diff --git a/test/dummy/config/initializers/inflections.rb b/test/dummy/config/initializers/inflections.rb new file mode 100644 index 0000000000..ac033bf9dc --- /dev/null +++ b/test/dummy/config/initializers/inflections.rb @@ -0,0 +1,16 @@ +# Be sure to restart your server when you modify this file. + +# Add new inflection rules using the following format. Inflections +# are locale specific, and you may define rules for as many different +# locales as you wish. All of these examples are active by default: +# ActiveSupport::Inflector.inflections(:en) do |inflect| +# inflect.plural /^(ox)$/i, '\1en' +# inflect.singular /^(ox)en/i, '\1' +# inflect.irregular 'person', 'people' +# inflect.uncountable %w( fish sheep ) +# end + +# These inflection rules are supported but not enabled by default: +# ActiveSupport::Inflector.inflections(:en) do |inflect| +# inflect.acronym 'RESTful' +# end diff --git a/test/dummy/config/initializers/mime_types.rb b/test/dummy/config/initializers/mime_types.rb new file mode 100644 index 0000000000..dc1899682b --- /dev/null +++ b/test/dummy/config/initializers/mime_types.rb @@ -0,0 +1,4 @@ +# Be sure to restart your server when you modify this file. + +# Add new mime types for use in respond_to blocks: +# Mime::Type.register "text/richtext", :rtf diff --git a/test/dummy/config/initializers/wrap_parameters.rb b/test/dummy/config/initializers/wrap_parameters.rb new file mode 100644 index 0000000000..bbfc3961bf --- /dev/null +++ b/test/dummy/config/initializers/wrap_parameters.rb @@ -0,0 +1,14 @@ +# Be sure to restart your server when you modify this file. + +# This file contains settings for ActionController::ParamsWrapper which +# is enabled by default. + +# Enable parameter wrapping for JSON. You can disable this by setting :format to an empty array. +ActiveSupport.on_load(:action_controller) do + wrap_parameters format: [:json] +end + +# To enable root element in JSON for ActiveRecord objects. +# ActiveSupport.on_load(:active_record) do +# self.include_root_in_json = true +# end diff --git a/test/dummy/config/routes.rb b/test/dummy/config/routes.rb new file mode 100644 index 0000000000..1daf9a4121 --- /dev/null +++ b/test/dummy/config/routes.rb @@ -0,0 +1,2 @@ +Rails.application.routes.draw do +end diff --git a/test/dummy/config/secrets.yml b/test/dummy/config/secrets.yml new file mode 100644 index 0000000000..77d1fc383a --- /dev/null +++ b/test/dummy/config/secrets.yml @@ -0,0 +1,32 @@ +# Be sure to restart your server when you modify this file. + +# Your secret key is used for verifying the integrity of signed cookies. +# If you change this key, all old signed cookies will become invalid! + +# Make sure the secret is at least 30 characters and all random, +# no regular words or you'll be exposed to dictionary attacks. +# You can use `rails secret` to generate a secure secret key. + +# Make sure the secrets in this file are kept private +# if you're sharing your code publicly. + +# Shared secrets are available across all environments. + +# shared: +# api_key: a1B2c3D4e5F6 + +# Environmental secrets are only available for that specific environment. + +development: + secret_key_base: e0ef5744b10d988669be6b2660c259749779964f3dcb487fd6199743b3558e2d89f7681d6a15d16d144e28979cbdae41885f4fb4c2cf56ff92ac22df282ffb66 + +test: + secret_key_base: 6fb1f3a828a8dcd6ac8dc07b43be4a5265ad64379120d417252a1578fe1f790e7b85ade4f95994de1ac8fb78581690de6e3a6ac4af36a0f0139667418c750d05 + +# Do not keep production secrets in the unencrypted secrets file. +# Instead, either read values from the environment. +# Or, use `bin/rails secrets:setup` to configure encrypted secrets +# and move the `production:` environment over there. + +production: + secret_key_base: <%= ENV["SECRET_KEY_BASE"] %> diff --git a/test/dummy/config/spring.rb b/test/dummy/config/spring.rb new file mode 100644 index 0000000000..c9119b40c0 --- /dev/null +++ b/test/dummy/config/spring.rb @@ -0,0 +1,6 @@ +%w( + .ruby-version + .rbenv-vars + tmp/restart.txt + tmp/caching-dev.txt +).each { |path| Spring.watch(path) } diff --git a/test/dummy/config/storage_services.yml b/test/dummy/config/storage_services.yml new file mode 100644 index 0000000000..2c6762e0d6 --- /dev/null +++ b/test/dummy/config/storage_services.yml @@ -0,0 +1,3 @@ +local: + service: Disk + root: <%= Rails.root.join("storage") %> diff --git a/test/dummy/lib/assets/.keep b/test/dummy/lib/assets/.keep new file mode 100644 index 0000000000..e69de29bb2 diff --git a/test/dummy/log/.keep b/test/dummy/log/.keep new file mode 100644 index 0000000000..e69de29bb2 diff --git a/test/dummy/package.json b/test/dummy/package.json new file mode 100644 index 0000000000..caa2d7bb3f --- /dev/null +++ b/test/dummy/package.json @@ -0,0 +1,5 @@ +{ + "name": "dummy", + "private": true, + "dependencies": {} +} diff --git a/test/dummy/public/404.html b/test/dummy/public/404.html new file mode 100644 index 0000000000..2be3af26fc --- /dev/null +++ b/test/dummy/public/404.html @@ -0,0 +1,67 @@ + + + + The page you were looking for doesn't exist (404) + + + + + + +
+
+

The page you were looking for doesn't exist.

+

You may have mistyped the address or the page may have moved.

+
+

If you are the application owner check the logs for more information.

+
+ + diff --git a/test/dummy/public/422.html b/test/dummy/public/422.html new file mode 100644 index 0000000000..c08eac0d1d --- /dev/null +++ b/test/dummy/public/422.html @@ -0,0 +1,67 @@ + + + + The change you wanted was rejected (422) + + + + + + +
+
+

The change you wanted was rejected.

+

Maybe you tried to change something you didn't have access to.

+
+

If you are the application owner check the logs for more information.

+
+ + diff --git a/test/dummy/public/500.html b/test/dummy/public/500.html new file mode 100644 index 0000000000..78a030af22 --- /dev/null +++ b/test/dummy/public/500.html @@ -0,0 +1,66 @@ + + + + We're sorry, but something went wrong (500) + + + + + + +
+
+

We're sorry, but something went wrong.

+
+

If you are the application owner check the logs for more information.

+
+ + diff --git a/test/dummy/public/apple-touch-icon-precomposed.png b/test/dummy/public/apple-touch-icon-precomposed.png new file mode 100644 index 0000000000..e69de29bb2 diff --git a/test/dummy/public/apple-touch-icon.png b/test/dummy/public/apple-touch-icon.png new file mode 100644 index 0000000000..e69de29bb2 diff --git a/test/dummy/public/favicon.ico b/test/dummy/public/favicon.ico new file mode 100644 index 0000000000..e69de29bb2 diff --git a/test/models/blob_test.rb b/test/models/blob_test.rb index 4a8f1cabf6..a5b291d5db 100644 --- a/test/models/blob_test.rb +++ b/test/models/blob_test.rb @@ -35,6 +35,7 @@ class ActiveStorage::BlobTest < ActiveSupport::TestCase private def expected_url_for(blob, disposition: :inline) - "/rails/active_storage/disk/#{ActiveStorage.verifier.generate(blob.key, expires_in: 5.minutes, purpose: :blob_key)}/#{blob.filename}?disposition=#{disposition}&content_type=#{blob.content_type}" + query_string = { content_type: blob.content_type, disposition: disposition }.to_param + "/rails/active_storage/disk/#{ActiveStorage.verifier.generate(blob.key, expires_in: 5.minutes, purpose: :blob_key)}/#{blob.filename}?#{query_string}" end end diff --git a/test/service/disk_service_test.rb b/test/service/disk_service_test.rb index 1dae4a2f00..a625521601 100644 --- a/test/service/disk_service_test.rb +++ b/test/service/disk_service_test.rb @@ -6,7 +6,7 @@ class ActiveStorage::Service::DiskServiceTest < ActiveSupport::TestCase include ActiveStorage::Service::SharedServiceTests test "url generation" do - assert_match /rails\/active_storage\/disk\/.*\/avatar\.png\?disposition=inline/, + assert_match /rails\/active_storage\/disk\/.*\/avatar\.png\?.+disposition=inline/, @service.url(FIXTURE_KEY, expires_in: 5.minutes, disposition: :inline, filename: "avatar.png", content_type: "image/png") end end diff --git a/test/test_helper.rb b/test/test_helper.rb index 6c5d8f85ce..9922c8685c 100644 --- a/test/test_helper.rb +++ b/test/test_helper.rb @@ -1,6 +1,4 @@ -$LOAD_PATH << File.expand_path("../../app/controllers", __FILE__) -$LOAD_PATH << File.expand_path("../../app/models", __FILE__) -$LOAD_PATH << File.expand_path("../../app/jobs", __FILE__) +require File.expand_path("../../test/dummy/config/environment.rb", __FILE__) require "bundler/setup" require "active_support" @@ -14,7 +12,6 @@ ActiveJob::Base.logger = nil require "active_storage" -require "active_storage/service" require "yaml" SERVICE_CONFIGURATIONS = begin YAML.load_file(File.expand_path("../service/configurations.yml", __FILE__)).deep_symbolize_keys @@ -23,8 +20,6 @@ rescue Errno::ENOENT {} end -require "active_storage/blob" -require "active_storage/service/disk_service" require "tmpdir" ActiveStorage::Blob.service = ActiveStorage::Service::DiskService.new(root: Dir.mktmpdir("active_storage_tests")) ActiveStorage::Service.logger = ActiveSupport::Logger.new(STDOUT) @@ -54,20 +49,6 @@ class ActiveSupport::TestCase end end -require "action_controller" -require "action_controller/test_case" -class ActionController::TestCase - Routes = ActionDispatch::Routing::RouteSet.new.tap do |routes| - routes.draw do - # FIXME: Hacky way to avoid having to instantiate the real engine - eval(File.readlines(File.expand_path("../../config/routes.rb", __FILE__)).slice(1..-2).join("\n")) - end - end -end - -require "active_storage/attached" -ActiveRecord::Base.send :extend, ActiveStorage::Attached::Macros - require "global_id" GlobalID.app = "ActiveStorageExampleApp" ActiveRecord::Base.send :include, GlobalID::Identification -- cgit v1.2.3 From a9091eaa67bd2ebbb4876549ff33a33600276040 Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Thu, 27 Jul 2017 16:52:57 -0400 Subject: Validate Content-Length --- app/controllers/active_storage/disk_controller.rb | 4 +- test/controllers/disk_controller_test.rb | 86 ++++++++++++----------- 2 files changed, 46 insertions(+), 44 deletions(-) diff --git a/app/controllers/active_storage/disk_controller.rb b/app/controllers/active_storage/disk_controller.rb index 6be88d2857..76377a0f20 100644 --- a/app/controllers/active_storage/disk_controller.rb +++ b/app/controllers/active_storage/disk_controller.rb @@ -45,9 +45,7 @@ class ActiveStorage::DiskController < ActionController::Base ActiveStorage.verifier.verified(params[:encoded_token], purpose: :blob_token) end - # FIXME: Validate Content-Length when we're using integration tests. Controller tests don't - # populate the header properly when a request body is provided. def acceptable_content?(token) - token[:content_type] == request.content_type + token[:content_type] == request.content_type && token[:content_length] == request.content_length end end diff --git a/test/controllers/disk_controller_test.rb b/test/controllers/disk_controller_test.rb index c79cc97423..83087eff68 100644 --- a/test/controllers/disk_controller_test.rb +++ b/test/controllers/disk_controller_test.rb @@ -4,69 +4,73 @@ require "database/setup" class ActiveStorage::DiskControllerTest < ActionDispatch::IntegrationTest test "showing blob inline" do blob = create_blob + key = ActiveStorage.verifier.generate(blob.key, expires_in: 5.minutes, purpose: :blob_key) - get rails_disk_service_url( - filename: "hello.txt", - content_type: blob.content_type, - encoded_key: ActiveStorage.verifier.generate(blob.key, expires_in: 5.minutes, purpose: :blob_key) - ) - + get rails_disk_service_url(key, blob.filename, content_type: blob.content_type) assert_equal "inline; filename=\"#{blob.filename.base}\"", @response.headers["Content-Disposition"] assert_equal "text/plain", @response.headers["Content-Type"] end - test "sending blob as attachment" do + test "showing blob as attachment" do blob = create_blob + key = ActiveStorage.verifier.generate(blob.key, expires_in: 5.minutes, purpose: :blob_key) - get rails_disk_service_url( - filename: blob.filename, - content_type: blob.content_type, - encoded_key: ActiveStorage.verifier.generate(blob.key, expires_in: 5.minutes, purpose: :blob_key), - disposition: :attachment - ) - + get rails_disk_service_url(key, blob.filename, content_type: blob.content_type, disposition: :attachment) assert_equal "attachment; filename=\"#{blob.filename.base}\"", @response.headers["Content-Disposition"] assert_equal "text/plain", @response.headers["Content-Type"] end test "directly uploading blob with integrity" do - data = "Something else entirely!" - blob = create_blob_before_direct_upload byte_size: data.size, checksum: Digest::MD5.base64digest(data) - token = ActiveStorage.verifier.generate( - { - key: blob.key, - content_length: data.size, - content_type: "text/plain", - checksum: Digest::MD5.base64digest(data) - }, - expires_in: 5.minutes, - purpose: :blob_token - ) - - put update_rails_disk_service_url(encoded_token: token), params: data, headers: { "Content-Type" => "text/plain" } + data = "Something else entirely!" + blob = create_blob_before_direct_upload byte_size: data.size, checksum: Digest::MD5.base64digest(data) + token = encode_verified_token_for blob + put update_rails_disk_service_url(token), params: data, headers: { "Content-Type" => "text/plain" } assert_response :no_content assert_equal data, blob.download end test "directly uploading blob without integrity" do - data = "Something else entirely!" - blob = create_blob_before_direct_upload byte_size: data.size, checksum: Digest::MD5.base64digest(data) + data = "Something else entirely!" + blob = create_blob_before_direct_upload byte_size: data.size, checksum: Digest::MD5.base64digest("bad data") + token = encode_verified_token_for blob + + put update_rails_disk_service_url(token), params: data + assert_response :unprocessable_entity + assert_not blob.service.exist?(blob.key) + end + + test "directly uploading blob with mismatched content type" do + data = "Something else entirely!" + blob = create_blob_before_direct_upload byte_size: data.size, checksum: Digest::MD5.base64digest(data) + token = encode_verified_token_for blob - token = ActiveStorage.verifier.generate( - { - key: blob.key, - content_length: data.size, - content_type: "text/plain", - checksum: Digest::MD5.base64digest("bad data") - }, - expires_in: 5.minutes, - purpose: :blob_token - ) + put update_rails_disk_service_url(token), params: data, headers: { "Content-Type" => "application/octet-stream" } + assert_response :unprocessable_entity + assert_not blob.service.exist?(blob.key) + end - put update_rails_disk_service_url(encoded_token: token), params: { body: data } + test "directly uploading blob with mismatched content length" do + data = "Something else entirely!" + blob = create_blob_before_direct_upload byte_size: data.size - 1, checksum: Digest::MD5.base64digest(data) + token = encode_verified_token_for blob + put update_rails_disk_service_url(token), params: data, headers: { "Content-Type" => "text/plain" } assert_response :unprocessable_entity assert_not blob.service.exist?(blob.key) end + + private + def encode_verified_token_for(blob) + ActiveStorage.verifier.generate( + { + key: blob.key, + content_length: blob.byte_size, + content_type: blob.content_type, + checksum: blob.checksum + }, + expires_in: 5.minutes, + purpose: :blob_token + ) + end end -- cgit v1.2.3 From 64bbcaf2446a116f1abed69b781522cebbb572da Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Thu, 27 Jul 2017 17:05:38 -0400 Subject: Use blob service URL methods --- test/controllers/disk_controller_test.rb | 48 ++++++++++---------------------- 1 file changed, 14 insertions(+), 34 deletions(-) diff --git a/test/controllers/disk_controller_test.rb b/test/controllers/disk_controller_test.rb index 83087eff68..f498d5e22e 100644 --- a/test/controllers/disk_controller_test.rb +++ b/test/controllers/disk_controller_test.rb @@ -4,73 +4,53 @@ require "database/setup" class ActiveStorage::DiskControllerTest < ActionDispatch::IntegrationTest test "showing blob inline" do blob = create_blob - key = ActiveStorage.verifier.generate(blob.key, expires_in: 5.minutes, purpose: :blob_key) - get rails_disk_service_url(key, blob.filename, content_type: blob.content_type) + get blob.service_url assert_equal "inline; filename=\"#{blob.filename.base}\"", @response.headers["Content-Disposition"] assert_equal "text/plain", @response.headers["Content-Type"] end test "showing blob as attachment" do blob = create_blob - key = ActiveStorage.verifier.generate(blob.key, expires_in: 5.minutes, purpose: :blob_key) - get rails_disk_service_url(key, blob.filename, content_type: blob.content_type, disposition: :attachment) + get blob.service_url(disposition: :attachment) assert_equal "attachment; filename=\"#{blob.filename.base}\"", @response.headers["Content-Disposition"] assert_equal "text/plain", @response.headers["Content-Type"] end test "directly uploading blob with integrity" do - data = "Something else entirely!" - blob = create_blob_before_direct_upload byte_size: data.size, checksum: Digest::MD5.base64digest(data) - token = encode_verified_token_for blob + data = "Something else entirely!" + blob = create_blob_before_direct_upload byte_size: data.size, checksum: Digest::MD5.base64digest(data) - put update_rails_disk_service_url(token), params: data, headers: { "Content-Type" => "text/plain" } + put blob.service_url_for_direct_upload, params: data, headers: { "Content-Type" => "text/plain" } assert_response :no_content assert_equal data, blob.download end test "directly uploading blob without integrity" do - data = "Something else entirely!" - blob = create_blob_before_direct_upload byte_size: data.size, checksum: Digest::MD5.base64digest("bad data") - token = encode_verified_token_for blob + data = "Something else entirely!" + blob = create_blob_before_direct_upload byte_size: data.size, checksum: Digest::MD5.base64digest("bad data") - put update_rails_disk_service_url(token), params: data + put blob.service_url_for_direct_upload, params: data assert_response :unprocessable_entity assert_not blob.service.exist?(blob.key) end test "directly uploading blob with mismatched content type" do - data = "Something else entirely!" - blob = create_blob_before_direct_upload byte_size: data.size, checksum: Digest::MD5.base64digest(data) - token = encode_verified_token_for blob + data = "Something else entirely!" + blob = create_blob_before_direct_upload byte_size: data.size, checksum: Digest::MD5.base64digest(data) - put update_rails_disk_service_url(token), params: data, headers: { "Content-Type" => "application/octet-stream" } + put blob.service_url_for_direct_upload, params: data, headers: { "Content-Type" => "application/octet-stream" } assert_response :unprocessable_entity assert_not blob.service.exist?(blob.key) end test "directly uploading blob with mismatched content length" do - data = "Something else entirely!" - blob = create_blob_before_direct_upload byte_size: data.size - 1, checksum: Digest::MD5.base64digest(data) - token = encode_verified_token_for blob + data = "Something else entirely!" + blob = create_blob_before_direct_upload byte_size: data.size - 1, checksum: Digest::MD5.base64digest(data) - put update_rails_disk_service_url(token), params: data, headers: { "Content-Type" => "text/plain" } + put blob.service_url_for_direct_upload, params: data, headers: { "Content-Type" => "text/plain" } assert_response :unprocessable_entity assert_not blob.service.exist?(blob.key) end - - private - def encode_verified_token_for(blob) - ActiveStorage.verifier.generate( - { - key: blob.key, - content_length: blob.byte_size, - content_type: blob.content_type, - checksum: blob.checksum - }, - expires_in: 5.minutes, - purpose: :blob_token - ) - end end -- cgit v1.2.3 From dc235c4d1366b4f3185d30a8a4e35ad12173fd89 Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Thu, 27 Jul 2017 17:07:52 -0400 Subject: Separate show and direct upload tests --- test/controllers/disk_controller_test.rb | 1 + 1 file changed, 1 insertion(+) diff --git a/test/controllers/disk_controller_test.rb b/test/controllers/disk_controller_test.rb index f498d5e22e..df7954d6b4 100644 --- a/test/controllers/disk_controller_test.rb +++ b/test/controllers/disk_controller_test.rb @@ -18,6 +18,7 @@ class ActiveStorage::DiskControllerTest < ActionDispatch::IntegrationTest assert_equal "text/plain", @response.headers["Content-Type"] end + test "directly uploading blob with integrity" do data = "Something else entirely!" blob = create_blob_before_direct_upload byte_size: data.size, checksum: Digest::MD5.base64digest(data) -- cgit v1.2.3 From 6262891b5669716db7c46dcdcec685d2f55903b5 Mon Sep 17 00:00:00 2001 From: Javan Makhmali Date: Thu, 27 Jul 2017 19:47:03 -0400 Subject: Add JavaScript direct upload support (#81) --- .babelrc | 5 + .gitignore | 1 + README.md | 38 + app/assets/javascripts/activestorage.js | 1 + app/javascript/activestorage/blob_record.js | 52 + app/javascript/activestorage/blob_upload.js | 31 + app/javascript/activestorage/direct_upload.js | 43 + .../activestorage/direct_upload_controller.js | 67 + .../activestorage/direct_uploads_controller.js | 50 + app/javascript/activestorage/file_checksum.js | 48 + app/javascript/activestorage/helpers.js | 42 + app/javascript/activestorage/index.js | 11 + app/javascript/activestorage/ujs.js | 74 + package.json | 22 + webpack.config.js | 27 + yarn.lock | 2627 ++++++++++++++++++++ 16 files changed, 3139 insertions(+) create mode 100644 .babelrc create mode 100644 app/assets/javascripts/activestorage.js create mode 100644 app/javascript/activestorage/blob_record.js create mode 100644 app/javascript/activestorage/blob_upload.js create mode 100644 app/javascript/activestorage/direct_upload.js create mode 100644 app/javascript/activestorage/direct_upload_controller.js create mode 100644 app/javascript/activestorage/direct_uploads_controller.js create mode 100644 app/javascript/activestorage/file_checksum.js create mode 100644 app/javascript/activestorage/helpers.js create mode 100644 app/javascript/activestorage/index.js create mode 100644 app/javascript/activestorage/ujs.js create mode 100644 package.json create mode 100644 webpack.config.js create mode 100644 yarn.lock diff --git a/.babelrc b/.babelrc new file mode 100644 index 0000000000..a8211d329f --- /dev/null +++ b/.babelrc @@ -0,0 +1,5 @@ +{ + "presets": [ + ["env", { "modules": false } ] + ] +} diff --git a/.gitignore b/.gitignore index dc4b5ef71b..c5ff07cedd 100644 --- a/.gitignore +++ b/.gitignore @@ -1,4 +1,5 @@ .byebug_history +/node_modules test/dummy/db/*.sqlite3 test/dummy/db/*.sqlite3-journal test/dummy/log/*.log diff --git a/README.md b/README.md index 328bf01672..b127f87c5c 100644 --- a/README.md +++ b/README.md @@ -96,6 +96,44 @@ Variation of image attachment: 6. Optional: Add `gem "google-cloud-storage", "~> 1.3"` to your Gemfile if you want to use Google Cloud Storage. 7. Optional: Add `gem "mini_magick"` to your Gemfile if you want to use variants. +## Direct uploads + +Active Storage, with its included JavaScript library, supports uploading directly from the client to the cloud. + +### Direct upload installation + +1. Include `activestorage.js` in your application's JavaScript bundle. + + Using the asset pipeline: + ```js + //= require activestorage + ``` + Using the npm package: + ```js + import * as ActiveStorage from "activestorage" + ActiveStorage.start() + ``` +2. Annotate file inputs with the direct upload URL. + + ```ruby + <%= form.file_field :attachments, multiple: true, data: { direct_upload_url: rails_direct_uploads_url } %> + ``` +3. That's it! Uploads begin upon form submission. + +### Direct upload JavaScript events + +| Event name | Event target | Event data (`event.detail`) | Description | +| --- | --- | --- | --- | +| `direct-uploads:start` | `
` | None | A form containing files for direct upload fields was submit. | +| `direct-upload:initialize` | `` | `{id, file}` | Dispatched for every file after form submission. | +| `direct-upload:start` | `` | `{id, file}` | A direct upload is starting. | +| `direct-upload:before-blob-request` | `` | `{id, file, xhr}` | Before making a request to your application for direct upload metadata. | +| `direct-upload:before-storage-request` | `` | `{id, file, xhr}` | Before making a request to store a file. | +| `direct-upload:progress` | `` | `{id, file, progress}` | As requests to store files progress. | +| `direct-upload:error` | `` | `{id, file, error}` | An error occurred. An `alert` will display unless this event is canceled. | +| `direct-upload:end` | `` | `{id, file}` | A direct upload has ended. | +| `direct-uploads:end` | `` | None | All direct uploads have ended. | + ## Compatibility & Expectations Active Storage only works with the development version of Rails 5.2+ (as of July 19, 2017). This separate repository is a staging ground for the upcoming inclusion in rails/rails prior to the Rails 5.2 release. It is not intended to be a long-term stand-alone repository. diff --git a/app/assets/javascripts/activestorage.js b/app/assets/javascripts/activestorage.js new file mode 100644 index 0000000000..61c8e4ce54 --- /dev/null +++ b/app/assets/javascripts/activestorage.js @@ -0,0 +1 @@ +!function(t,e){"object"==typeof exports&&"object"==typeof module?module.exports=e():"function"==typeof define&&define.amd?define([],e):"object"==typeof exports?exports.ActiveStorage=e():t.ActiveStorage=e()}(this,function(){return function(t){function e(n){if(r[n])return r[n].exports;var i=r[n]={i:n,l:!1,exports:{}};return t[n].call(i.exports,i,i.exports,e),i.l=!0,i.exports}var r={};return e.m=t,e.c=r,e.d=function(t,r,n){e.o(t,r)||Object.defineProperty(t,r,{configurable:!1,enumerable:!0,get:n})},e.n=function(t){var r=t&&t.__esModule?function(){return t.default}:function(){return t};return e.d(r,"a",r),r},e.o=function(t,e){return Object.prototype.hasOwnProperty.call(t,e)},e.p="",e(e.s=2)}([function(t,e,r){"use strict";function n(t){var e=a(document.head,'meta[name="'+t+'"]');if(e)return e.getAttribute("content")}function i(t,e){return"string"==typeof t&&(e=t,t=document),o(t.querySelectorAll(e))}function a(t,e){return"string"==typeof t&&(e=t,t=document),t.querySelector(e)}function u(t,e){var r=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{},n=r.bubbles,i=r.cancelable,a=r.detail,u=document.createEvent("Event");return u.initEvent(e,n||!0,i||!0),u.detail=a||{},t.dispatchEvent(u),u}function o(t){return Array.isArray(t)?t:Array.from?Array.from(t):[].slice.call(t)}e.d=n,e.c=i,e.b=a,e.a=u,e.e=o},function(t,e,r){"use strict";function n(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}function i(t,e){if(t&&"function"==typeof t[e]){for(var r=arguments.length,n=Array(r>2?r-2:0),i=2;i1&&void 0!==arguments[1]?arguments[1]:{};n(this,t),this.id=f++,this.file=e,this.url=r.url,this.delegate=r.delegate}return s(t,[{key:"create",value:function(t){var e=this;new a.a(this.file).create(function(r,n){var a=new u.a(e.file,n,e.url);i(e.delegate,"directUploadWillCreateBlobWithXHR",a.xhr),a.create(function(r){if(r)t(r);else{var n=new o.a(a);i(e.delegate,"directUploadWillStoreFileWithXHR",n.xhr),n.create(function(e){e?t(e):t(null,a.toJSON())})}})})}}]),t}()},function(t,e,r){"use strict";function n(){window.ActiveStorage&&Object(i.a)()}Object.defineProperty(e,"__esModule",{value:!0});var i=r(3),a=r(1);r.d(e,"start",function(){return i.a}),r.d(e,"DirectUpload",function(){return a.a}),setTimeout(n,1)},function(t,e,r){"use strict";function n(){d||(d=!0,document.addEventListener("submit",i),document.addEventListener("ajax:before",a))}function i(t){u(t)}function a(t){"FORM"==t.target.tagName&&u(t)}function u(t){var e=t.target;if(e.hasAttribute(l))return void t.preventDefault();var r=new c.a(e),n=r.inputs;n.length&&(t.preventDefault(),e.setAttribute(l,""),n.forEach(s),r.start(function(t){e.removeAttribute(l),t?n.forEach(f):o(e)}))}function o(t){var 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Status: '+this.xhr.status)}}]),t}()}])}); \ No newline at end of file diff --git a/app/javascript/activestorage/blob_record.js b/app/javascript/activestorage/blob_record.js new file mode 100644 index 0000000000..9b7801afd5 --- /dev/null +++ b/app/javascript/activestorage/blob_record.js @@ -0,0 +1,52 @@ +import { getMetaValue } from "./helpers" + +export class BlobRecord { + constructor(file, checksum, url) { + this.file = file + + this.attributes = { + filename: file.name, + content_type: file.type, + byte_size: file.size, + checksum: checksum + } + + this.xhr = new XMLHttpRequest + this.xhr.open("POST", url, true) + this.xhr.responseType = "json" + this.xhr.setRequestHeader("Content-Type", "application/json") + this.xhr.setRequestHeader("Accept", "application/json") + this.xhr.setRequestHeader("X-Requested-With", "XMLHttpRequest") + this.xhr.setRequestHeader("X-CSRF-Token", getMetaValue("csrf-token")) + this.xhr.addEventListener("load", event => this.requestDidLoad(event)) + this.xhr.addEventListener("error", event => this.requestDidError(event)) + } + + create(callback) { + this.callback = callback + this.xhr.send(JSON.stringify({ blob: this.attributes })) + } + + requestDidLoad(event) { + const { status, response } = this.xhr + if (status >= 200 && status < 300) { + this.attributes.signed_id = response.signed_blob_id + this.uploadURL = response.upload_to_url + this.callback(null, this.toJSON()) + } else { + this.requestDidError(event) + } + } + + requestDidError(event) { + this.callback(`Error creating Blob for "${this.file.name}". Status: ${this.xhr.status}`) + } + + toJSON() { + const result = {} + for (const key in this.attributes) { + result[key] = this.attributes[key] + } + return result + } +} diff --git a/app/javascript/activestorage/blob_upload.js b/app/javascript/activestorage/blob_upload.js new file mode 100644 index 0000000000..8c1335c56c --- /dev/null +++ b/app/javascript/activestorage/blob_upload.js @@ -0,0 +1,31 @@ +export class BlobUpload { + constructor(blob) { + this.blob = blob + this.file = blob.file + + this.xhr = new XMLHttpRequest + this.xhr.open("PUT", blob.uploadURL, true) + this.xhr.setRequestHeader("Content-Type", blob.attributes.content_type) + this.xhr.setRequestHeader("Content-MD5", blob.attributes.checksum) + this.xhr.addEventListener("load", event => this.requestDidLoad(event)) + this.xhr.addEventListener("error", event => this.requestDidError(event)) + } + + create(callback) { + this.callback = callback + this.xhr.send(this.file) + } + + requestDidLoad(event) { + const { status, response } = this.xhr + if (status >= 200 && status < 300) { + this.callback(null, this.xhr.response) + } else { + this.requestDidError(event) + } + } + + requestDidError(event) { + this.callback(`Error storing "${this.file.name}". Status: ${this.xhr.status}`) + } +} diff --git a/app/javascript/activestorage/direct_upload.js b/app/javascript/activestorage/direct_upload.js new file mode 100644 index 0000000000..7bbe4e0fdd --- /dev/null +++ b/app/javascript/activestorage/direct_upload.js @@ -0,0 +1,43 @@ +import { FileChecksum } from "./file_checksum" +import { BlobRecord } from "./blob_record" +import { BlobUpload } from "./blob_upload" + +let id = 0 + +export class DirectUpload { + constructor(file, options = {}) { + this.id = id++ + this.file = file + this.url = options.url + this.delegate = options.delegate + } + + create(callback) { + const fileChecksum = new FileChecksum(this.file) + fileChecksum.create((error, checksum) => { + const blob = new BlobRecord(this.file, checksum, this.url) + notify(this.delegate, "directUploadWillCreateBlobWithXHR", blob.xhr) + blob.create(error => { + if (error) { + callback(error) + } else { + const upload = new BlobUpload(blob) + notify(this.delegate, "directUploadWillStoreFileWithXHR", upload.xhr) + upload.create(error => { + if (error) { + callback(error) + } else { + callback(null, blob.toJSON()) + } + }) + } + }) + }) + } +} + +function notify(object, methodName, ...messages) { + if (object && typeof object[methodName] == "function") { + return object[methodName](...messages) + } +} diff --git a/app/javascript/activestorage/direct_upload_controller.js b/app/javascript/activestorage/direct_upload_controller.js new file mode 100644 index 0000000000..a5541c81be --- /dev/null +++ b/app/javascript/activestorage/direct_upload_controller.js @@ -0,0 +1,67 @@ +import { DirectUpload } from "./direct_upload" +import { dispatchEvent } from "./helpers" + +export class DirectUploadController { + constructor(input, file) { + this.input = input + this.file = file + this.directUpload = new DirectUpload(this.file, { url: this.url, delegate: this }) + this.dispatch("initialize") + } + + start(callback) { + const hiddenInput = document.createElement("input") + hiddenInput.type = "hidden" + hiddenInput.name = this.input.name + this.input.insertAdjacentElement("beforebegin", hiddenInput) + + this.dispatch("start") + + this.directUpload.create((error, attributes) => { + if (error) { + hiddenInput.parentNode.removeChild(hiddenInput) + this.dispatchError(error) + } else { + hiddenInput.value = attributes.signed_id + } + + this.dispatch("end") + callback(error) + }) + } + + uploadRequestDidProgress(event) { + const progress = event.loaded / event.total * 100 + if (progress) { + this.dispatch("progress", { progress }) + } + } + + get url() { + return this.input.getAttribute("data-direct-upload-url") + } + + dispatch(name, detail = {}) { + detail.file = this.file + detail.id = this.directUpload.id + return dispatchEvent(this.input, `direct-upload:${name}`, { detail }) + } + + dispatchError(error) { + const event = this.dispatch("error", { error }) + if (!event.defaultPrevented) { + alert(error) + } + } + + // DirectUpload delegate + + directUploadWillCreateBlobWithXHR(xhr) { + this.dispatch("before-blob-request", { xhr }) + } + + directUploadWillStoreFileWithXHR(xhr) { + this.dispatch("before-storage-request", { xhr }) + xhr.upload.addEventListener("progress", event => this.uploadRequestDidProgress(event)) + } +} diff --git a/app/javascript/activestorage/direct_uploads_controller.js b/app/javascript/activestorage/direct_uploads_controller.js new file mode 100644 index 0000000000..94b89c9119 --- /dev/null +++ b/app/javascript/activestorage/direct_uploads_controller.js @@ -0,0 +1,50 @@ +import { DirectUploadController } from "./direct_upload_controller" +import { findElements, dispatchEvent, toArray } from "./helpers" + +const inputSelector = "input[type=file][data-direct-upload-url]:not([disabled])" + +export class DirectUploadsController { + constructor(form) { + this.form = form + this.inputs = findElements(form, inputSelector).filter(input => input.files.length) + } + + start(callback) { + const controllers = this.createDirectUploadControllers() + + const startNextController = () => { + const controller = controllers.shift() + if (controller) { + controller.start(error => { + if (error) { + callback(error) + this.dispatch("end") + } else { + startNextController() + } + }) + } else { + callback() + this.dispatch("end") + } + } + + this.dispatch("start") + startNextController() + } + + createDirectUploadControllers() { + const controllers = [] + this.inputs.forEach(input => { + toArray(input.files).forEach(file => { + const controller = new DirectUploadController(input, file) + controllers.push(controller) + }) + }) + return controllers + } + + dispatch(name, detail = {}) { + return dispatchEvent(this.form, `direct-uploads:${name}`, { detail }) + } +} diff --git a/app/javascript/activestorage/file_checksum.js b/app/javascript/activestorage/file_checksum.js new file mode 100644 index 0000000000..d7a10b3e55 --- /dev/null +++ b/app/javascript/activestorage/file_checksum.js @@ -0,0 +1,48 @@ +import SparkMD5 from "spark-md5" + +const fileSlice = File.prototype.slice || File.prototype.mozSlice || File.prototype.webkitSlice + +export class FileChecksum { + constructor(file) { + this.file = file + this.chunkSize = 2097152 // 2MB + this.chunkCount = Math.ceil(this.file.size / this.chunkSize) + this.chunkIndex = 0 + } + + create(callback) { + this.callback = callback + this.md5Buffer = new SparkMD5.ArrayBuffer + this.fileReader = new FileReader + this.fileReader.addEventListener("load", event => this.fileReaderDidLoad(event)) + this.fileReader.addEventListener("error", event => this.fileReaderDidError(event)) + this.readNextChunk() + } + + fileReaderDidLoad(event) { + this.md5Buffer.append(event.target.result) + + if (!this.readNextChunk()) { + const binaryDigest = this.md5Buffer.end(true) + const base64digest = btoa(binaryDigest) + this.callback(null, base64digest) + } + } + + fileReaderDidError(event) { + this.callback(`Error reading ${this.file.name}`) + } + + readNextChunk() { + if (this.chunkIndex < this.chunkCount) { + const start = this.chunkIndex * this.chunkSize + const end = Math.min(start + this.chunkSize, this.file.size) + const bytes = fileSlice.call(this.file, start, end) + this.fileReader.readAsArrayBuffer(bytes) + this.chunkIndex++ + return true + } else { + return false + } + } +} diff --git a/app/javascript/activestorage/helpers.js b/app/javascript/activestorage/helpers.js new file mode 100644 index 0000000000..52fec8f6f1 --- /dev/null +++ b/app/javascript/activestorage/helpers.js @@ -0,0 +1,42 @@ +export function getMetaValue(name) { + const element = findElement(document.head, `meta[name="${name}"]`) + if (element) { + return element.getAttribute("content") + } +} + +export function findElements(root, selector) { + if (typeof root == "string") { + selector = root + root = document + } + const elements = root.querySelectorAll(selector) + return toArray(elements) +} + +export function findElement(root, selector) { + if (typeof root == "string") { + selector = root + root = document + } + return root.querySelector(selector) +} + +export function dispatchEvent(element, type, eventInit = {}) { + const { bubbles, cancelable, detail } = eventInit + const event = document.createEvent("Event") + event.initEvent(type, bubbles || true, cancelable || true) + event.detail = detail || {} + element.dispatchEvent(event) + return event +} + +export function toArray(value) { + if (Array.isArray(value)) { + return value + } else if (Array.from) { + return Array.from(value) + } else { + return [].slice.call(value) + } +} diff --git a/app/javascript/activestorage/index.js b/app/javascript/activestorage/index.js new file mode 100644 index 0000000000..a340008fb9 --- /dev/null +++ b/app/javascript/activestorage/index.js @@ -0,0 +1,11 @@ +import { start } from "./ujs" +import { DirectUpload } from "./direct_upload" +export { start, DirectUpload } + +function autostart() { + if (window.ActiveStorage) { + start() + } +} + +setTimeout(autostart, 1) diff --git a/app/javascript/activestorage/ujs.js b/app/javascript/activestorage/ujs.js new file mode 100644 index 0000000000..a2ce2cfc58 --- /dev/null +++ b/app/javascript/activestorage/ujs.js @@ -0,0 +1,74 @@ +import { DirectUploadsController } from "./direct_uploads_controller" +import { findElement } from "./helpers" + +const processingAttribute = "data-direct-uploads-processing" +let started = false + +export function start() { + if (!started) { + started = true + document.addEventListener("submit", didSubmitForm) + document.addEventListener("ajax:before", didSubmitRemoteElement) + } +} + +function didSubmitForm(event) { + handleFormSubmissionEvent(event) +} + +function didSubmitRemoteElement(event) { + if (event.target.tagName == "FORM") { + handleFormSubmissionEvent(event) + } +} + +function handleFormSubmissionEvent(event) { + const form = event.target + + if (form.hasAttribute(processingAttribute)) { + event.preventDefault() + return + } + + const controller = new DirectUploadsController(form) + const { inputs } = controller + + if (inputs.length) { + event.preventDefault() + form.setAttribute(processingAttribute, "") + inputs.forEach(disable) + controller.start(error => { + form.removeAttribute(processingAttribute) + if (error) { + inputs.forEach(enable) + } else { + submitForm(form) + } + }) + } +} + +function submitForm(form) { + let button = findElement(form, "input[type=submit]") + if (button) { + const { disabled } = button + button.disabled = false + button.click() + button.disabled = disabled + } else { + button = document.createElement("input") + button.type = "submit" + button.style = "display:none" + form.appendChild(button) + button.click() + form.removeChild(button) + } +} + +function disable(input) { + input.disabled = true +} + +function enable(input) { + input.disabled = false +} diff --git a/package.json b/package.json new file mode 100644 index 0000000000..ea2a38aee7 --- /dev/null +++ b/package.json @@ -0,0 +1,22 @@ +{ + "name": "activestorage", + "version": "0.1.0", + "description": "Attach cloud and local files in Rails applications", + "main": "app/assets/javascripts/activestorage.js", + "repository": "git+https://github.com/rails/activestorage.git", + "author": "Javan Makhmali ", + "license": "MIT", + "devDependencies": { + "babel-core": "^6.25.0", + "babel-loader": "^7.1.1", + "babel-preset-env": "^1.6.0", + "spark-md5": "^3.0.0", + "webpack": "^3.4.0" + }, + "files": [ + "app/assets/javascripts/activestorage.js" + ], + "scripts": { + "build": "webpack -p" + } +} diff --git a/webpack.config.js b/webpack.config.js new file mode 100644 index 0000000000..92c4530e7f --- /dev/null +++ b/webpack.config.js @@ -0,0 +1,27 @@ +const webpack = require("webpack") +const path = require("path") + +module.exports = { + entry: { + "activestorage": path.resolve(__dirname, "app/javascript/activestorage/index.js"), + }, + + output: { + filename: "[name].js", + path: path.resolve(__dirname, 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+- yarn.lock | 575 +++++++++++++++++++++++++++- 6 files changed, 594 insertions(+), 24 deletions(-) create mode 100644 .eslintrc diff --git a/.eslintrc b/.eslintrc new file mode 100644 index 0000000000..3d9ecd4bce --- /dev/null +++ b/.eslintrc @@ -0,0 +1,19 @@ +{ + "extends": "eslint:recommended", + "rules": { + "semi": ["error", "never"], + "quotes": ["error", "double"], + "no-unused-vars": ["error", { "vars": "all", "args": "none" }] + }, + "plugins": [ + "import" + ], + "env": { + "browser": true, + "es6": true + }, + "parserOptions": { + "ecmaVersion": 6, + "sourceType": "module" + } +} diff --git a/.travis.yml b/.travis.yml index 324890e2fb..89edc05c78 100644 --- a/.travis.yml +++ b/.travis.yml @@ -2,14 +2,24 @@ language: ruby sudo: false bundler: true -script: bundle exec rake - rvm: - 2.3 - 2.4 - ruby-head +cache: + bundler: true + yarn: true + matrix: allow_failures: - rvm: ruby-head fast_finish: true + +install: + - bundle install + - yarn install + +script: + - bundle exec 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class as a function")}r.d(e,"a",function(){return u});var i=r(0),a=function(){function t(t,e){for(var r=0;r=200&&r<300?(this.attributes.signed_id=n.signed_blob_id,this.uploadURL=n.upload_to_url,this.callback(null,this.toJSON())):this.requestDidError(t)}},{key:"requestDidError",value:function(t){this.callback('Error creating Blob for "'+this.file.name+'". Status: '+this.xhr.status)}},{key:"toJSON",value:function(){var t={};for(var e in this.attributes)t[e]=this.attributes[e];return t}}]),t}()},function(t,e,r){"use strict";function n(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}r.d(e,"a",function(){return a});var i=function(){function t(t,e){for(var r=0;r=200&&r<300?this.callback(null,n):this.requestDidError(t)}},{key:"requestDidError",value:function(t){this.callback('Error storing "'+this.file.name+'". Status: '+this.xhr.status)}}]),t}()}])}); \ No newline at end of file diff --git a/app/javascript/activestorage/blob_upload.js b/app/javascript/activestorage/blob_upload.js index 8c1335c56c..c72820b433 100644 --- a/app/javascript/activestorage/blob_upload.js +++ b/app/javascript/activestorage/blob_upload.js @@ -19,7 +19,7 @@ export class BlobUpload { requestDidLoad(event) { const { status, response } = this.xhr if (status >= 200 && status < 300) { - this.callback(null, this.xhr.response) + this.callback(null, response) } else { this.requestDidError(event) } diff --git a/package.json b/package.json index ea2a38aee7..362286e857 100644 --- a/package.json +++ b/package.json @@ -10,6 +10,8 @@ "babel-core": "^6.25.0", "babel-loader": "^7.1.1", "babel-preset-env": "^1.6.0", + "eslint": "^4.3.0", + "eslint-plugin-import": "^2.7.0", "spark-md5": "^3.0.0", "webpack": "^3.4.0" }, @@ -17,6 +19,8 @@ "app/assets/javascripts/activestorage.js" ], "scripts": { - "build": "webpack -p" + "prebuild": "yarn lint", + "build": "webpack -p", + "lint": "eslint app/javascript" } } diff --git a/yarn.lock b/yarn.lock index fd55f99ec1..dd09577445 100644 --- a/yarn.lock +++ b/yarn.lock @@ -12,26 +12,40 @@ acorn-dynamic-import@^2.0.0: dependencies: acorn "^4.0.3" +acorn-jsx@^3.0.0: + version "3.0.1" + resolved "https://registry.yarnpkg.com/acorn-jsx/-/acorn-jsx-3.0.1.tgz#afdf9488fb1ecefc8348f6fb22f464e32a58b36b" + dependencies: + acorn "^3.0.4" + +acorn@^3.0.4: + version "3.3.0" + resolved "https://registry.yarnpkg.com/acorn/-/acorn-3.3.0.tgz#45e37fb39e8da3f25baee3ff5369e2bb5f22017a" + acorn@^4.0.3: version "4.0.13" resolved "https://registry.yarnpkg.com/acorn/-/acorn-4.0.13.tgz#105495ae5361d697bd195c825192e1ad7f253787" -acorn@^5.0.0: +acorn@^5.0.0, acorn@^5.0.1: version "5.1.1" resolved "https://registry.yarnpkg.com/acorn/-/acorn-5.1.1.tgz#53fe161111f912ab999ee887a90a0bc52822fd75" +ajv-keywords@^1.0.0: + version "1.5.1" + resolved "https://registry.yarnpkg.com/ajv-keywords/-/ajv-keywords-1.5.1.tgz#314dd0a4b3368fad3dfcdc54ede6171b886daf3c" + ajv-keywords@^2.0.0: version "2.1.0" resolved "https://registry.yarnpkg.com/ajv-keywords/-/ajv-keywords-2.1.0.tgz#a296e17f7bfae7c1ce4f7e0de53d29cb32162df0" -ajv@^4.9.1: +ajv@^4.7.0, ajv@^4.9.1: version "4.11.8" resolved "https://registry.yarnpkg.com/ajv/-/ajv-4.11.8.tgz#82ffb02b29e662ae53bdc20af15947706739c536" dependencies: co "^4.6.0" json-stable-stringify "^1.0.1" -ajv@^5.1.5: +ajv@^5.1.5, ajv@^5.2.0: version "5.2.2" resolved "https://registry.yarnpkg.com/ajv/-/ajv-5.2.2.tgz#47c68d69e86f5d953103b0074a9430dc63da5e39" dependencies: @@ -48,6 +62,10 @@ align-text@^0.1.1, align-text@^0.1.3: longest "^1.0.1" repeat-string "^1.5.2" +ansi-escapes@^2.0.0: + version "2.0.0" + resolved "https://registry.yarnpkg.com/ansi-escapes/-/ansi-escapes-2.0.0.tgz#5bae52be424878dd9783e8910e3fc2922e83c81b" + ansi-regex@^2.0.0: version "2.1.1" resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-2.1.1.tgz#c3b33ab5ee360d86e0e628f0468ae7ef27d654df" @@ -60,6 +78,12 @@ ansi-styles@^2.2.1: version "2.2.1" resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-2.2.1.tgz#b432dd3358b634cf75e1e4664368240533c1ddbe" +ansi-styles@^3.1.0: + version "3.2.0" + resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-3.2.0.tgz#c159b8d5be0f9e5a6f346dab94f16ce022161b88" + dependencies: + color-convert "^1.9.0" + anymatch@^1.3.0: version "1.3.0" resolved "https://registry.yarnpkg.com/anymatch/-/anymatch-1.3.0.tgz#a3e52fa39168c825ff57b0248126ce5a8ff95507" @@ -78,6 +102,12 @@ are-we-there-yet@~1.1.2: delegates "^1.0.0" readable-stream "^2.0.6" +argparse@^1.0.7: + version "1.0.9" + resolved "https://registry.yarnpkg.com/argparse/-/argparse-1.0.9.tgz#73d83bc263f86e97f8cc4f6bae1b0e90a7d22c86" + dependencies: + sprintf-js "~1.0.2" + arr-diff@^2.0.0: version "2.0.0" resolved "https://registry.yarnpkg.com/arr-diff/-/arr-diff-2.0.0.tgz#8f3b827f955a8bd669697e4a4256ac3ceae356cf" @@ -88,6 +118,16 @@ arr-flatten@^1.0.1: version "1.1.0" resolved "https://registry.yarnpkg.com/arr-flatten/-/arr-flatten-1.1.0.tgz#36048bbff4e7b47e136644316c99669ea5ae91f1" +array-union@^1.0.1: + version "1.0.2" + resolved "https://registry.yarnpkg.com/array-union/-/array-union-1.0.2.tgz#9a34410e4f4e3da23dea375be5be70f24778ec39" + dependencies: + array-uniq "^1.0.1" + +array-uniq@^1.0.1: + version "1.0.3" + resolved "https://registry.yarnpkg.com/array-uniq/-/array-uniq-1.0.3.tgz#af6ac877a25cc7f74e058894753858dfdb24fdb6" + array-unique@^0.2.1: version "0.2.1" resolved "https://registry.yarnpkg.com/array-unique/-/array-unique-0.2.1.tgz#a1d97ccafcbc2625cc70fadceb36a50c58b01a53" @@ -737,7 +777,7 @@ buffer@^4.3.0: ieee754 "^1.1.4" isarray "^1.0.0" -builtin-modules@^1.0.0: +builtin-modules@^1.0.0, builtin-modules@^1.1.1: version "1.1.1" resolved "https://registry.yarnpkg.com/builtin-modules/-/builtin-modules-1.1.1.tgz#270f076c5a72c02f5b65a47df94c5fe3a278892f" @@ -745,6 +785,16 @@ builtin-status-codes@^3.0.0: version "3.0.0" resolved "https://registry.yarnpkg.com/builtin-status-codes/-/builtin-status-codes-3.0.0.tgz#85982878e21b98e1c66425e03d0174788f569ee8" +caller-path@^0.1.0: + version "0.1.0" + resolved "https://registry.yarnpkg.com/caller-path/-/caller-path-0.1.0.tgz#94085ef63581ecd3daa92444a8fe94e82577751f" + dependencies: + callsites "^0.2.0" + +callsites@^0.2.0: + version "0.2.0" + resolved "https://registry.yarnpkg.com/callsites/-/callsites-0.2.0.tgz#afab96262910a7f33c19a5775825c69f34e350ca" + camelcase@^1.0.2: version "1.2.1" resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-1.2.1.tgz#9bb5304d2e0b56698b2c758b08a3eaa9daa58a39" @@ -768,7 +818,7 @@ center-align@^0.1.1: align-text "^0.1.3" lazy-cache "^1.0.3" -chalk@^1.1.0: +chalk@^1.1.0, chalk@^1.1.1, chalk@^1.1.3: version "1.1.3" resolved "https://registry.yarnpkg.com/chalk/-/chalk-1.1.3.tgz#a8115c55e4a702fe4d150abd3872822a7e09fc98" dependencies: @@ -778,6 +828,14 @@ chalk@^1.1.0: strip-ansi "^3.0.0" supports-color "^2.0.0" +chalk@^2.0.0: + version "2.0.1" + resolved "https://registry.yarnpkg.com/chalk/-/chalk-2.0.1.tgz#dbec49436d2ae15f536114e76d14656cdbc0f44d" + dependencies: + ansi-styles "^3.1.0" + escape-string-regexp "^1.0.5" + supports-color "^4.0.0" + chokidar@^1.7.0: version "1.7.0" resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-1.7.0.tgz#798e689778151c8076b4b360e5edd28cda2bb468" @@ -800,6 +858,20 @@ cipher-base@^1.0.0, cipher-base@^1.0.1, cipher-base@^1.0.3: inherits "^2.0.1" safe-buffer "^5.0.1" +circular-json@^0.3.1: + version "0.3.3" + resolved "https://registry.yarnpkg.com/circular-json/-/circular-json-0.3.3.tgz#815c99ea84f6809529d2f45791bdf82711352d66" + +cli-cursor@^2.1.0: + version "2.1.0" + resolved "https://registry.yarnpkg.com/cli-cursor/-/cli-cursor-2.1.0.tgz#b35dac376479facc3e94747d41d0d0f5238ffcb5" + dependencies: + restore-cursor "^2.0.0" + +cli-width@^2.0.0: + version "2.1.0" + resolved "https://registry.yarnpkg.com/cli-width/-/cli-width-2.1.0.tgz#b234ca209b29ef66fc518d9b98d5847b00edf00a" + cliui@^2.1.0: version "2.1.0" resolved "https://registry.yarnpkg.com/cliui/-/cliui-2.1.0.tgz#4b475760ff80264c762c3a1719032e91c7fea0d1" @@ -824,6 +896,16 @@ code-point-at@^1.0.0: version "1.1.0" resolved "https://registry.yarnpkg.com/code-point-at/-/code-point-at-1.1.0.tgz#0d070b4d043a5bea33a2f1a40e2edb3d9a4ccf77" +color-convert@^1.9.0: + version "1.9.0" + resolved "https://registry.yarnpkg.com/color-convert/-/color-convert-1.9.0.tgz#1accf97dd739b983bf994d56fec8f95853641b7a" + dependencies: + color-name "^1.1.1" + +color-name@^1.1.1: + version "1.1.3" + resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.3.tgz#a7d0558bd89c42f795dd42328f740831ca53bc25" + combined-stream@^1.0.5, combined-stream@~1.0.5: version "1.0.5" resolved "https://registry.yarnpkg.com/combined-stream/-/combined-stream-1.0.5.tgz#938370a57b4a51dea2c77c15d5c5fdf895164009" @@ -838,6 +920,14 @@ concat-map@0.0.1: version "0.0.1" resolved "https://registry.yarnpkg.com/concat-map/-/concat-map-0.0.1.tgz#d8a96bd77fd68df7793a73036a3ba0d5405d477b" +concat-stream@^1.6.0: + version "1.6.0" + resolved "https://registry.yarnpkg.com/concat-stream/-/concat-stream-1.6.0.tgz#0aac662fd52be78964d5532f694784e70110acf7" + dependencies: + inherits "^2.0.3" + readable-stream "^2.2.2" + typedarray "^0.0.6" + console-browserify@^1.1.0: version "1.1.0" resolved "https://registry.yarnpkg.com/console-browserify/-/console-browserify-1.1.0.tgz#f0241c45730a9fc6323b206dbf38edc741d0bb10" @@ -852,6 +942,10 @@ constants-browserify@^1.0.0: version "1.0.0" resolved "https://registry.yarnpkg.com/constants-browserify/-/constants-browserify-1.0.0.tgz#c20b96d8c617748aaf1c16021760cd27fcb8cb75" +contains-path@^0.1.0: + version "0.1.0" + resolved "https://registry.yarnpkg.com/contains-path/-/contains-path-0.1.0.tgz#fe8cf184ff6670b6baef01a9d4861a5cbec4120a" + convert-source-map@^1.1.0: version "1.5.0" resolved "https://registry.yarnpkg.com/convert-source-map/-/convert-source-map-1.5.0.tgz#9acd70851c6d5dfdd93d9282e5edf94a03ff46b5" @@ -891,7 +985,7 @@ create-hmac@^1.1.0, create-hmac@^1.1.2, create-hmac@^1.1.4: safe-buffer "^5.0.1" sha.js "^2.4.8" -cross-spawn@^5.0.1: +cross-spawn@^5.0.1, cross-spawn@^5.1.0: version "5.1.0" resolved "https://registry.yarnpkg.com/cross-spawn/-/cross-spawn-5.1.0.tgz#e8bd0efee58fcff6f8f94510a0a554bbfa235449" dependencies: @@ -936,7 +1030,7 @@ date-now@^0.1.4: version "0.1.4" resolved "https://registry.yarnpkg.com/date-now/-/date-now-0.1.4.tgz#eaf439fd4d4848ad74e5cc7dbef200672b9e345b" -debug@^2.1.1, debug@^2.2.0: +debug@^2.1.1, debug@^2.2.0, debug@^2.6.8: version "2.6.8" resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.8.tgz#e731531ca2ede27d188222427da17821d68ff4fc" dependencies: @@ -950,6 +1044,22 @@ deep-extend@~0.4.0: version "0.4.2" resolved "https://registry.yarnpkg.com/deep-extend/-/deep-extend-0.4.2.tgz#48b699c27e334bf89f10892be432f6e4c7d34a7f" +deep-is@~0.1.3: + version "0.1.3" + resolved "https://registry.yarnpkg.com/deep-is/-/deep-is-0.1.3.tgz#b369d6fb5dbc13eecf524f91b070feedc357cf34" + +del@^2.0.2: + version "2.2.2" + resolved "https://registry.yarnpkg.com/del/-/del-2.2.2.tgz#c12c981d067846c84bcaf862cff930d907ffd1a8" + dependencies: + globby "^5.0.0" + is-path-cwd "^1.0.0" + is-path-in-cwd "^1.0.0" + object-assign "^4.0.1" + pify "^2.0.0" + pinkie-promise "^2.0.0" + rimraf "^2.2.8" + delayed-stream@~1.0.0: version "1.0.0" resolved "https://registry.yarnpkg.com/delayed-stream/-/delayed-stream-1.0.0.tgz#df3ae199acadfb7d440aaae0b29e2272b24ec619" @@ -979,6 +1089,20 @@ diffie-hellman@^5.0.0: miller-rabin "^4.0.0" randombytes "^2.0.0" +doctrine@1.5.0: + version "1.5.0" + resolved "https://registry.yarnpkg.com/doctrine/-/doctrine-1.5.0.tgz#379dce730f6166f76cefa4e6707a159b02c5a6fa" + dependencies: + esutils "^2.0.2" + isarray "^1.0.0" + +doctrine@^2.0.0: + version "2.0.0" + resolved "https://registry.yarnpkg.com/doctrine/-/doctrine-2.0.0.tgz#c73d8d2909d22291e1a007a395804da8b665fe63" + dependencies: + esutils "^2.0.2" + isarray "^1.0.0" + domain-browser@^1.1.1: version "1.1.7" resolved "https://registry.yarnpkg.com/domain-browser/-/domain-browser-1.1.7.tgz#867aa4b093faa05f1de08c06f4d7b21fdf8698bc" @@ -1082,7 +1206,7 @@ es6-weak-map@^2.0.1: es6-iterator "^2.0.1" es6-symbol "^3.1.1" -escape-string-regexp@^1.0.2: +escape-string-regexp@^1.0.2, escape-string-regexp@^1.0.5: version "1.0.5" resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4" @@ -1095,6 +1219,110 @@ escope@^3.6.0: esrecurse "^4.1.0" estraverse "^4.1.1" +eslint-config-airbnb-base@^11.3.1: + version "11.3.1" + resolved "https://registry.yarnpkg.com/eslint-config-airbnb-base/-/eslint-config-airbnb-base-11.3.1.tgz#c0ab108c9beed503cb999e4c60f4ef98eda0ed30" + dependencies: + eslint-restricted-globals "^0.1.1" + +eslint-import-resolver-node@^0.3.1: + version "0.3.1" + resolved "https://registry.yarnpkg.com/eslint-import-resolver-node/-/eslint-import-resolver-node-0.3.1.tgz#4422574cde66a9a7b099938ee4d508a199e0e3cc" + dependencies: + debug "^2.6.8" + resolve "^1.2.0" + +eslint-module-utils@^2.1.1: + version "2.1.1" + resolved "https://registry.yarnpkg.com/eslint-module-utils/-/eslint-module-utils-2.1.1.tgz#abaec824177613b8a95b299639e1b6facf473449" + dependencies: + debug "^2.6.8" + pkg-dir "^1.0.0" + +eslint-plugin-import@^2.7.0: + version "2.7.0" + resolved "https://registry.yarnpkg.com/eslint-plugin-import/-/eslint-plugin-import-2.7.0.tgz#21de33380b9efb55f5ef6d2e210ec0e07e7fa69f" + dependencies: + builtin-modules "^1.1.1" + contains-path "^0.1.0" + debug "^2.6.8" + doctrine "1.5.0" + eslint-import-resolver-node "^0.3.1" + eslint-module-utils "^2.1.1" + has "^1.0.1" + lodash.cond "^4.3.0" + minimatch "^3.0.3" + read-pkg-up "^2.0.0" + +eslint-restricted-globals@^0.1.1: + version "0.1.1" + resolved "https://registry.yarnpkg.com/eslint-restricted-globals/-/eslint-restricted-globals-0.1.1.tgz#35f0d5cbc64c2e3ed62e93b4b1a7af05ba7ed4d7" + +eslint-scope@^3.7.1: + version "3.7.1" + resolved "https://registry.yarnpkg.com/eslint-scope/-/eslint-scope-3.7.1.tgz#3d63c3edfda02e06e01a452ad88caacc7cdcb6e8" + dependencies: + esrecurse "^4.1.0" + estraverse "^4.1.1" + +eslint@^4.3.0: + version "4.3.0" + resolved "https://registry.yarnpkg.com/eslint/-/eslint-4.3.0.tgz#fcd7c96376bbf34c85ee67ed0012a299642b108f" + dependencies: + ajv "^5.2.0" + babel-code-frame "^6.22.0" + chalk "^1.1.3" + concat-stream "^1.6.0" + cross-spawn "^5.1.0" + debug "^2.6.8" + doctrine "^2.0.0" + eslint-scope "^3.7.1" + espree "^3.4.3" + esquery "^1.0.0" + estraverse "^4.2.0" + esutils "^2.0.2" + file-entry-cache "^2.0.0" + functional-red-black-tree "^1.0.1" + glob "^7.1.2" + globals "^9.17.0" + ignore "^3.3.3" + imurmurhash "^0.1.4" + inquirer "^3.0.6" + is-resolvable "^1.0.0" + js-yaml "^3.8.4" + json-stable-stringify "^1.0.1" + levn "^0.3.0" + lodash "^4.17.4" + minimatch "^3.0.2" + mkdirp "^0.5.1" + natural-compare "^1.4.0" + optionator "^0.8.2" + path-is-inside "^1.0.2" + pluralize "^4.0.0" + progress "^2.0.0" + require-uncached "^1.0.3" + semver "^5.3.0" + strip-json-comments "~2.0.1" + table "^4.0.1" + text-table "~0.2.0" + +espree@^3.4.3: + version "3.4.3" + resolved "https://registry.yarnpkg.com/espree/-/espree-3.4.3.tgz#2910b5ccd49ce893c2ffffaab4fd8b3a31b82374" + dependencies: + acorn "^5.0.1" + acorn-jsx "^3.0.0" + +esprima@^4.0.0: + version "4.0.0" + resolved "https://registry.yarnpkg.com/esprima/-/esprima-4.0.0.tgz#4499eddcd1110e0b218bacf2fa7f7f59f55ca804" + +esquery@^1.0.0: + version "1.0.0" + resolved "https://registry.yarnpkg.com/esquery/-/esquery-1.0.0.tgz#cfba8b57d7fba93f17298a8a006a04cda13d80fa" + dependencies: + estraverse "^4.0.0" + esrecurse@^4.1.0: version "4.2.0" resolved "https://registry.yarnpkg.com/esrecurse/-/esrecurse-4.2.0.tgz#fa9568d98d3823f9a41d91e902dcab9ea6e5b163" @@ -1102,7 +1330,7 @@ esrecurse@^4.1.0: estraverse "^4.1.0" object-assign "^4.0.1" -estraverse@^4.1.0, estraverse@^4.1.1: +estraverse@^4.0.0, estraverse@^4.1.0, estraverse@^4.1.1, estraverse@^4.2.0: version "4.2.0" resolved "https://registry.yarnpkg.com/estraverse/-/estraverse-4.2.0.tgz#0dee3fed31fcd469618ce7342099fc1afa0bdb13" @@ -1155,6 +1383,14 @@ extend@~3.0.0: version "3.0.1" resolved "https://registry.yarnpkg.com/extend/-/extend-3.0.1.tgz#a755ea7bc1adfcc5a31ce7e762dbaadc5e636444" +external-editor@^2.0.4: + version "2.0.4" + resolved "https://registry.yarnpkg.com/external-editor/-/external-editor-2.0.4.tgz#1ed9199da9cbfe2ef2f7a31b2fde8b0d12368972" + dependencies: + iconv-lite "^0.4.17" + jschardet "^1.4.2" + tmp "^0.0.31" + extglob@^0.3.1: version "0.3.2" resolved "https://registry.yarnpkg.com/extglob/-/extglob-0.3.2.tgz#2e18ff3d2f49ab2765cec9023f011daa8d8349a1" @@ -1169,6 +1405,23 @@ fast-deep-equal@^1.0.0: version "1.0.0" resolved "https://registry.yarnpkg.com/fast-deep-equal/-/fast-deep-equal-1.0.0.tgz#96256a3bc975595eb36d82e9929d060d893439ff" +fast-levenshtein@~2.0.4: + version "2.0.6" + resolved "https://registry.yarnpkg.com/fast-levenshtein/-/fast-levenshtein-2.0.6.tgz#3d8a5c66883a16a30ca8643e851f19baa7797917" + +figures@^2.0.0: + version "2.0.0" + resolved "https://registry.yarnpkg.com/figures/-/figures-2.0.0.tgz#3ab1a2d2a62c8bfb431a0c94cb797a2fce27c962" + dependencies: + escape-string-regexp "^1.0.5" + +file-entry-cache@^2.0.0: + version "2.0.0" + resolved "https://registry.yarnpkg.com/file-entry-cache/-/file-entry-cache-2.0.0.tgz#c392990c3e684783d838b8c84a45d8a048458361" + dependencies: + flat-cache "^1.2.1" + object-assign "^4.0.1" + filename-regex@^2.0.0: version "2.0.1" resolved "https://registry.yarnpkg.com/filename-regex/-/filename-regex-2.0.1.tgz#c1c4b9bee3e09725ddb106b75c1e301fe2f18b26" @@ -1191,12 +1444,28 @@ find-cache-dir@^1.0.0: make-dir "^1.0.0" pkg-dir "^2.0.0" +find-up@^1.0.0: + version "1.1.2" + resolved "https://registry.yarnpkg.com/find-up/-/find-up-1.1.2.tgz#6b2e9822b1a2ce0a60ab64d610eccad53cb24d0f" + dependencies: + path-exists "^2.0.0" + pinkie-promise "^2.0.0" + find-up@^2.0.0, find-up@^2.1.0: version "2.1.0" resolved "https://registry.yarnpkg.com/find-up/-/find-up-2.1.0.tgz#45d1b7e506c717ddd482775a2b77920a3c0c57a7" dependencies: locate-path "^2.0.0" +flat-cache@^1.2.1: + version "1.2.2" + resolved "https://registry.yarnpkg.com/flat-cache/-/flat-cache-1.2.2.tgz#fa86714e72c21db88601761ecf2f555d1abc6b96" + dependencies: + circular-json "^0.3.1" + del "^2.0.2" + graceful-fs "^4.1.2" + write "^0.2.1" + for-in@^1.0.1: version "1.0.2" resolved "https://registry.yarnpkg.com/for-in/-/for-in-1.0.2.tgz#81068d295a8142ec0ac726c6e2200c30fb6d5e80" @@ -1247,6 +1516,14 @@ fstream@^1.0.0, fstream@^1.0.10, fstream@^1.0.2: mkdirp ">=0.5 0" rimraf "2" +function-bind@^1.0.2: + version "1.1.0" + resolved "https://registry.yarnpkg.com/function-bind/-/function-bind-1.1.0.tgz#16176714c801798e4e8f2cf7f7529467bb4a5771" + +functional-red-black-tree@^1.0.1: + version "1.0.1" + resolved "https://registry.yarnpkg.com/functional-red-black-tree/-/functional-red-black-tree-1.0.1.tgz#1b0ab3bd553b2a0d6399d29c0e3ea0b252078327" + gauge@~2.7.3: version "2.7.4" resolved "https://registry.yarnpkg.com/gauge/-/gauge-2.7.4.tgz#2c03405c7538c39d7eb37b317022e325fb018bf7" @@ -1287,7 +1564,7 @@ glob-parent@^2.0.0: dependencies: is-glob "^2.0.0" -glob@^7.0.5: +glob@^7.0.3, glob@^7.0.5, glob@^7.1.2: version "7.1.2" resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.2.tgz#c19c9df9a028702d678612384a6552404c636d15" dependencies: @@ -1298,10 +1575,21 @@ glob@^7.0.5: once "^1.3.0" path-is-absolute "^1.0.0" -globals@^9.0.0: +globals@^9.0.0, globals@^9.17.0: version "9.18.0" resolved "https://registry.yarnpkg.com/globals/-/globals-9.18.0.tgz#aa3896b3e69b487f17e31ed2143d69a8e30c2d8a" +globby@^5.0.0: + version "5.0.0" + resolved "https://registry.yarnpkg.com/globby/-/globby-5.0.0.tgz#ebd84667ca0dbb330b99bcfc68eac2bc54370e0d" + dependencies: + array-union "^1.0.1" + arrify "^1.0.0" + glob "^7.0.3" + object-assign "^4.0.1" + pify "^2.0.0" + pinkie-promise "^2.0.0" + graceful-fs@^4.1.2: version "4.1.11" resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.1.11.tgz#0e8bdfe4d1ddb8854d64e04ea7c00e2a026e5658" @@ -1331,6 +1619,12 @@ has-unicode@^2.0.0: version "2.0.1" resolved "https://registry.yarnpkg.com/has-unicode/-/has-unicode-2.0.1.tgz#e0e6fe6a28cf51138855e086d1691e771de2a8b9" +has@^1.0.1: + version "1.0.1" + resolved "https://registry.yarnpkg.com/has/-/has-1.0.1.tgz#8461733f538b0837c9361e39a9ab9e9704dc2f28" + dependencies: + function-bind "^1.0.2" + hash-base@^2.0.0: version "2.0.2" resolved "https://registry.yarnpkg.com/hash-base/-/hash-base-2.0.2.tgz#66ea1d856db4e8a5470cadf6fce23ae5244ef2e1" @@ -1388,10 +1682,22 @@ https-browserify@0.0.1: version "0.0.1" resolved "https://registry.yarnpkg.com/https-browserify/-/https-browserify-0.0.1.tgz#3f91365cabe60b77ed0ebba24b454e3e09d95a82" +iconv-lite@^0.4.17: + version "0.4.18" + resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.18.tgz#23d8656b16aae6742ac29732ea8f0336a4789cf2" + ieee754@^1.1.4: version "1.1.8" resolved "https://registry.yarnpkg.com/ieee754/-/ieee754-1.1.8.tgz#be33d40ac10ef1926701f6f08a2d86fbfd1ad3e4" +ignore@^3.3.3: + version "3.3.3" + resolved "https://registry.yarnpkg.com/ignore/-/ignore-3.3.3.tgz#432352e57accd87ab3110e82d3fea0e47812156d" + +imurmurhash@^0.1.4: + version "0.1.4" + resolved "https://registry.yarnpkg.com/imurmurhash/-/imurmurhash-0.1.4.tgz#9218b9b2b928a238b13dc4fb6b6d576f231453ea" + indexof@0.0.1: version "0.0.1" resolved "https://registry.yarnpkg.com/indexof/-/indexof-0.0.1.tgz#82dc336d232b9062179d05ab3293a66059fd435d" @@ -1415,6 +1721,25 @@ ini@~1.3.0: version "1.3.4" resolved "https://registry.yarnpkg.com/ini/-/ini-1.3.4.tgz#0537cb79daf59b59a1a517dff706c86ec039162e" +inquirer@^3.0.6: + version "3.2.1" + resolved "https://registry.yarnpkg.com/inquirer/-/inquirer-3.2.1.tgz#06ceb0f540f45ca548c17d6840959878265fa175" + dependencies: + ansi-escapes "^2.0.0" + chalk "^2.0.0" + cli-cursor "^2.1.0" + cli-width "^2.0.0" + external-editor "^2.0.4" + figures "^2.0.0" + lodash "^4.3.0" + mute-stream "0.0.7" + run-async "^2.2.0" + rx-lite "^4.0.8" + rx-lite-aggregates "^4.0.8" + string-width "^2.1.0" + strip-ansi "^4.0.0" + through "^2.3.6" + interpret@^1.0.0: version "1.0.3" resolved "https://registry.yarnpkg.com/interpret/-/interpret-1.0.3.tgz#cbc35c62eeee73f19ab7b10a801511401afc0f90" @@ -1501,6 +1826,22 @@ is-number@^3.0.0: dependencies: kind-of "^3.0.2" +is-path-cwd@^1.0.0: + version "1.0.0" + resolved "https://registry.yarnpkg.com/is-path-cwd/-/is-path-cwd-1.0.0.tgz#d225ec23132e89edd38fda767472e62e65f1106d" + +is-path-in-cwd@^1.0.0: + version "1.0.0" + resolved "https://registry.yarnpkg.com/is-path-in-cwd/-/is-path-in-cwd-1.0.0.tgz#6477582b8214d602346094567003be8a9eac04dc" + dependencies: + is-path-inside "^1.0.0" + +is-path-inside@^1.0.0: + version "1.0.0" + resolved "https://registry.yarnpkg.com/is-path-inside/-/is-path-inside-1.0.0.tgz#fc06e5a1683fbda13de667aff717bbc10a48f37f" + dependencies: + path-is-inside "^1.0.1" + is-posix-bracket@^0.1.0: version "0.1.1" resolved "https://registry.yarnpkg.com/is-posix-bracket/-/is-posix-bracket-0.1.1.tgz#3334dc79774368e92f016e6fbc0a88f5cd6e6bc4" @@ -1509,6 +1850,16 @@ is-primitive@^2.0.0: version "2.0.0" resolved "https://registry.yarnpkg.com/is-primitive/-/is-primitive-2.0.0.tgz#207bab91638499c07b2adf240a41a87210034575" +is-promise@^2.1.0: + version "2.1.0" + resolved "https://registry.yarnpkg.com/is-promise/-/is-promise-2.1.0.tgz#79a2a9ece7f096e80f36d2b2f3bc16c1ff4bf3fa" + +is-resolvable@^1.0.0: + version "1.0.0" + resolved "https://registry.yarnpkg.com/is-resolvable/-/is-resolvable-1.0.0.tgz#8df57c61ea2e3c501408d100fb013cf8d6e0cc62" + dependencies: + tryit "^1.0.1" + is-stream@^1.1.0: version "1.1.0" resolved "https://registry.yarnpkg.com/is-stream/-/is-stream-1.1.0.tgz#12d4a3dd4e68e0b79ceb8dbc84173ae80d91ca44" @@ -1539,10 +1890,21 @@ js-tokens@^3.0.0: version "3.0.2" resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-3.0.2.tgz#9866df395102130e38f7f996bceb65443209c25b" +js-yaml@^3.8.4: + version "3.9.0" + resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.9.0.tgz#4ffbbf25c2ac963b8299dc74da7e3740de1c18ce" + dependencies: + argparse "^1.0.7" + esprima "^4.0.0" + jsbn@~0.1.0: version "0.1.1" resolved "https://registry.yarnpkg.com/jsbn/-/jsbn-0.1.1.tgz#a5e654c2e5a2deb5f201d96cefbca80c0ef2f513" +jschardet@^1.4.2: + version "1.5.0" + resolved "https://registry.yarnpkg.com/jschardet/-/jschardet-1.5.0.tgz#a61f310306a5a71188e1b1acd08add3cfbb08b1e" + jsesc@^1.3.0: version "1.3.0" resolved "https://registry.yarnpkg.com/jsesc/-/jsesc-1.3.0.tgz#46c3fec8c1892b12b0833db9bc7622176dbab34b" @@ -1612,6 +1974,13 @@ lcid@^1.0.0: dependencies: invert-kv "^1.0.0" +levn@^0.3.0, levn@~0.3.0: + version "0.3.0" + resolved "https://registry.yarnpkg.com/levn/-/levn-0.3.0.tgz#3b09924edf9f083c0490fdd4c0bc4421e04764ee" + dependencies: + prelude-ls "~1.1.2" + type-check "~0.3.2" + load-json-file@^2.0.0: version "2.0.0" resolved "https://registry.yarnpkg.com/load-json-file/-/load-json-file-2.0.0.tgz#7947e42149af80d696cbf797bcaabcfe1fe29ca8" @@ -1640,7 +2009,11 @@ locate-path@^2.0.0: p-locate "^2.0.0" path-exists "^3.0.0" -lodash@^4.14.0, lodash@^4.2.0: +lodash.cond@^4.3.0: + version "4.5.2" + resolved "https://registry.yarnpkg.com/lodash.cond/-/lodash.cond-4.5.2.tgz#f471a1da486be60f6ab955d17115523dd1d255d5" + +lodash@^4.0.0, lodash@^4.14.0, lodash@^4.17.4, lodash@^4.2.0, lodash@^4.3.0: version "4.17.4" resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.4.tgz#78203a4d1c328ae1d86dca6460e369b57f4055ae" @@ -1727,7 +2100,7 @@ minimalistic-crypto-utils@^1.0.0, minimalistic-crypto-utils@^1.0.1: version "1.0.1" resolved "https://registry.yarnpkg.com/minimalistic-crypto-utils/-/minimalistic-crypto-utils-1.0.1.tgz#f6c00c1c0b082246e5c4d99dfb8c7c083b2b582a" -minimatch@^3.0.0, minimatch@^3.0.2, minimatch@^3.0.4: +minimatch@^3.0.0, minimatch@^3.0.2, minimatch@^3.0.3, minimatch@^3.0.4: version "3.0.4" resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.0.4.tgz#5166e286457f03306064be5497e8dbb0c3d32083" dependencies: @@ -1751,10 +2124,18 @@ ms@2.0.0: version "2.0.0" resolved "https://registry.yarnpkg.com/ms/-/ms-2.0.0.tgz#5608aeadfc00be6c2901df5f9861788de0d597c8" +mute-stream@0.0.7: + version "0.0.7" + resolved "https://registry.yarnpkg.com/mute-stream/-/mute-stream-0.0.7.tgz#3075ce93bc21b8fab43e1bc4da7e8115ed1e7bab" + nan@^2.3.0: version "2.6.2" resolved "https://registry.yarnpkg.com/nan/-/nan-2.6.2.tgz#e4ff34e6c95fdfb5aecc08de6596f43605a7db45" +natural-compare@^1.4.0: + version "1.4.0" + resolved "https://registry.yarnpkg.com/natural-compare/-/natural-compare-1.4.0.tgz#4abebfeed7541f2c27acfb29bdbbd15c8d5ba4f7" + node-libs-browser@^2.0.0: version "2.0.0" resolved "https://registry.yarnpkg.com/node-libs-browser/-/node-libs-browser-2.0.0.tgz#a3a59ec97024985b46e958379646f96c4b616646" @@ -1859,6 +2240,23 @@ once@^1.3.0, once@^1.3.3: dependencies: wrappy "1" +onetime@^2.0.0: + version "2.0.1" + resolved "https://registry.yarnpkg.com/onetime/-/onetime-2.0.1.tgz#067428230fd67443b2794b22bba528b6867962d4" + dependencies: + mimic-fn "^1.0.0" + +optionator@^0.8.2: + version "0.8.2" + resolved "https://registry.yarnpkg.com/optionator/-/optionator-0.8.2.tgz#364c5e409d3f4d6301d6c0b4c05bba50180aeb64" + dependencies: + deep-is "~0.1.3" + fast-levenshtein "~2.0.4" + levn "~0.3.0" + prelude-ls "~1.1.2" + type-check "~0.3.2" + wordwrap "~1.0.0" + os-browserify@^0.2.0: version "0.2.1" resolved "https://registry.yarnpkg.com/os-browserify/-/os-browserify-0.2.1.tgz#63fc4ccee5d2d7763d26bbf8601078e6c2e0044f" @@ -1875,7 +2273,7 @@ os-locale@^2.0.0: lcid "^1.0.0" mem "^1.1.0" -os-tmpdir@^1.0.0, os-tmpdir@^1.0.1: +os-tmpdir@^1.0.0, os-tmpdir@^1.0.1, os-tmpdir@~1.0.1: version "1.0.2" resolved "https://registry.yarnpkg.com/os-tmpdir/-/os-tmpdir-1.0.2.tgz#bbe67406c79aa85c5cfec766fe5734555dfa1274" @@ -1933,6 +2331,12 @@ path-browserify@0.0.0: version "0.0.0" resolved "https://registry.yarnpkg.com/path-browserify/-/path-browserify-0.0.0.tgz#a0b870729aae214005b7d5032ec2cbbb0fb4451a" +path-exists@^2.0.0: + version "2.1.0" + resolved "https://registry.yarnpkg.com/path-exists/-/path-exists-2.1.0.tgz#0feb6c64f0fc518d9a754dd5efb62c7022761f4b" + dependencies: + pinkie-promise "^2.0.0" + path-exists@^3.0.0: version "3.0.0" resolved "https://registry.yarnpkg.com/path-exists/-/path-exists-3.0.0.tgz#ce0ebeaa5f78cb18925ea7d810d7b59b010fd515" @@ -1941,10 +2345,18 @@ path-is-absolute@^1.0.0: version "1.0.1" resolved "https://registry.yarnpkg.com/path-is-absolute/-/path-is-absolute-1.0.1.tgz#174b9268735534ffbc7ace6bf53a5a9e1b5c5f5f" +path-is-inside@^1.0.1, path-is-inside@^1.0.2: + version "1.0.2" + resolved "https://registry.yarnpkg.com/path-is-inside/-/path-is-inside-1.0.2.tgz#365417dede44430d1c11af61027facf074bdfc53" + path-key@^2.0.0: version "2.0.1" resolved "https://registry.yarnpkg.com/path-key/-/path-key-2.0.1.tgz#411cadb574c5a140d3a4b1910d40d80cc9f40b40" +path-parse@^1.0.5: + version "1.0.5" + resolved "https://registry.yarnpkg.com/path-parse/-/path-parse-1.0.5.tgz#3c1adf871ea9cd6c9431b6ea2bd74a0ff055c4c1" + path-type@^2.0.0: version "2.0.0" resolved "https://registry.yarnpkg.com/path-type/-/path-type-2.0.0.tgz#f012ccb8415b7096fc2daa1054c3d72389594c73" @@ -1969,12 +2381,36 @@ pify@^2.0.0, pify@^2.3.0: version "2.3.0" resolved "https://registry.yarnpkg.com/pify/-/pify-2.3.0.tgz#ed141a6ac043a849ea588498e7dca8b15330e90c" +pinkie-promise@^2.0.0: + version "2.0.1" + resolved "https://registry.yarnpkg.com/pinkie-promise/-/pinkie-promise-2.0.1.tgz#2135d6dfa7a358c069ac9b178776288228450ffa" + dependencies: + pinkie "^2.0.0" + +pinkie@^2.0.0: + version "2.0.4" + resolved "https://registry.yarnpkg.com/pinkie/-/pinkie-2.0.4.tgz#72556b80cfa0d48a974e80e77248e80ed4f7f870" + +pkg-dir@^1.0.0: + version "1.0.0" + resolved "https://registry.yarnpkg.com/pkg-dir/-/pkg-dir-1.0.0.tgz#7a4b508a8d5bb2d629d447056ff4e9c9314cf3d4" + dependencies: + find-up "^1.0.0" + pkg-dir@^2.0.0: version "2.0.0" resolved "https://registry.yarnpkg.com/pkg-dir/-/pkg-dir-2.0.0.tgz#f6d5d1109e19d63edf428e0bd57e12777615334b" dependencies: find-up "^2.1.0" +pluralize@^4.0.0: + version "4.0.0" + resolved "https://registry.yarnpkg.com/pluralize/-/pluralize-4.0.0.tgz#59b708c1c0190a2f692f1c7618c446b052fd1762" + +prelude-ls@~1.1.2: + version "1.1.2" + resolved "https://registry.yarnpkg.com/prelude-ls/-/prelude-ls-1.1.2.tgz#21932a549f5e52ffd9a827f570e04be62a97da54" + preserve@^0.2.0: version "0.2.0" resolved "https://registry.yarnpkg.com/preserve/-/preserve-0.2.0.tgz#815ed1f6ebc65926f865b310c0713bcb3315ce4b" @@ -1991,6 +2427,10 @@ process@^0.11.0: version "0.11.10" resolved "https://registry.yarnpkg.com/process/-/process-0.11.10.tgz#7332300e840161bda3e69a1d1d91a7d4bc16f182" +progress@^2.0.0: + version "2.0.0" + resolved "https://registry.yarnpkg.com/progress/-/progress-2.0.0.tgz#8a1be366bf8fc23db2bd23f10c6fe920b4389d1f" + prr@~0.0.0: version "0.0.0" resolved "https://registry.yarnpkg.com/prr/-/prr-0.0.0.tgz#1a84b85908325501411853d0081ee3fa86e2926a" @@ -2066,7 +2506,7 @@ read-pkg@^2.0.0: normalize-package-data "^2.3.2" path-type "^2.0.0" -readable-stream@^2.0.1, readable-stream@^2.0.2, readable-stream@^2.0.5, readable-stream@^2.0.6, readable-stream@^2.1.4, readable-stream@^2.2.6: +readable-stream@^2.0.1, readable-stream@^2.0.2, readable-stream@^2.0.5, readable-stream@^2.0.6, readable-stream@^2.1.4, readable-stream@^2.2.2, readable-stream@^2.2.6: version "2.3.3" resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.3.3.tgz#368f2512d79f9d46fdfc71349ae7878bbc1eb95c" dependencies: @@ -2181,13 +2621,37 @@ require-main-filename@^1.0.1: version "1.0.1" resolved "https://registry.yarnpkg.com/require-main-filename/-/require-main-filename-1.0.1.tgz#97f717b69d48784f5f526a6c5aa8ffdda055a4d1" +require-uncached@^1.0.3: + version "1.0.3" + resolved "https://registry.yarnpkg.com/require-uncached/-/require-uncached-1.0.3.tgz#4e0d56d6c9662fd31e43011c4b95aa49955421d3" + dependencies: + caller-path "^0.1.0" + resolve-from "^1.0.0" + +resolve-from@^1.0.0: + version "1.0.1" + resolved "https://registry.yarnpkg.com/resolve-from/-/resolve-from-1.0.1.tgz#26cbfe935d1aeeeabb29bc3fe5aeb01e93d44226" + +resolve@^1.2.0: + version "1.4.0" + resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.4.0.tgz#a75be01c53da25d934a98ebd0e4c4a7312f92a86" + dependencies: + path-parse "^1.0.5" + +restore-cursor@^2.0.0: + version "2.0.0" + resolved "https://registry.yarnpkg.com/restore-cursor/-/restore-cursor-2.0.0.tgz#9f7ee287f82fd326d4fd162923d62129eee0dfaf" + dependencies: + onetime "^2.0.0" + signal-exit "^3.0.2" + right-align@^0.1.1: version "0.1.3" resolved "https://registry.yarnpkg.com/right-align/-/right-align-0.1.3.tgz#61339b722fe6a3515689210d24e14c96148613ef" dependencies: align-text "^0.1.1" -rimraf@2, rimraf@^2.5.1, rimraf@^2.6.1: +rimraf@2, rimraf@^2.2.8, rimraf@^2.5.1, rimraf@^2.6.1: version "2.6.1" resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.6.1.tgz#c2338ec643df7a1b7fe5c54fa86f57428a55f33d" dependencies: @@ -2200,6 +2664,22 @@ ripemd160@^2.0.0, ripemd160@^2.0.1: hash-base "^2.0.0" inherits "^2.0.1" +run-async@^2.2.0: + version "2.3.0" + resolved "https://registry.yarnpkg.com/run-async/-/run-async-2.3.0.tgz#0371ab4ae0bdd720d4166d7dfda64ff7a445a6c0" + dependencies: + is-promise "^2.1.0" + +rx-lite-aggregates@^4.0.8: + version "4.0.8" + resolved "https://registry.yarnpkg.com/rx-lite-aggregates/-/rx-lite-aggregates-4.0.8.tgz#753b87a89a11c95467c4ac1626c4efc4e05c67be" + dependencies: + rx-lite "*" + +rx-lite@*, rx-lite@^4.0.8: + version "4.0.8" + resolved "https://registry.yarnpkg.com/rx-lite/-/rx-lite-4.0.8.tgz#0b1e11af8bc44836f04a6407e92da42467b79444" + safe-buffer@^5.0.1, safe-buffer@^5.1.0, safe-buffer@~5.1.0, safe-buffer@~5.1.1: version "5.1.1" resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.1.1.tgz#893312af69b2123def71f57889001671eeb2c853" @@ -2236,7 +2716,7 @@ shebang-regex@^1.0.0: version "1.0.0" resolved "https://registry.yarnpkg.com/shebang-regex/-/shebang-regex-1.0.0.tgz#da42f49740c0b42db2ca9728571cb190c98efea3" -signal-exit@^3.0.0: +signal-exit@^3.0.0, signal-exit@^3.0.2: version "3.0.2" resolved "https://registry.yarnpkg.com/signal-exit/-/signal-exit-3.0.2.tgz#b5fdc08f1287ea1178628e415e25132b73646c6d" @@ -2244,6 +2724,10 @@ slash@^1.0.0: version "1.0.0" resolved "https://registry.yarnpkg.com/slash/-/slash-1.0.0.tgz#c41f2f6c39fc16d1cd17ad4b5d896114ae470d55" +slice-ansi@0.0.4: + version "0.0.4" + resolved "https://registry.yarnpkg.com/slice-ansi/-/slice-ansi-0.0.4.tgz#edbf8903f66f7ce2f8eafd6ceed65e264c831b35" + sntp@1.x.x: version "1.0.9" resolved "https://registry.yarnpkg.com/sntp/-/sntp-1.0.9.tgz#6541184cc90aeea6c6e7b35e2659082443c66198" @@ -2282,6 +2766,10 @@ spdx-license-ids@^1.0.2: version "1.2.2" resolved "https://registry.yarnpkg.com/spdx-license-ids/-/spdx-license-ids-1.2.2.tgz#c9df7a3424594ade6bd11900d596696dc06bac57" +sprintf-js@~1.0.2: + version "1.0.3" + resolved "https://registry.yarnpkg.com/sprintf-js/-/sprintf-js-1.0.3.tgz#04e6926f662895354f3dd015203633b857297e2c" + sshpk@^1.7.0: version "1.13.1" resolved "https://registry.yarnpkg.com/sshpk/-/sshpk-1.13.1.tgz#512df6da6287144316dc4c18fe1cf1d940739be3" @@ -2321,7 +2809,7 @@ string-width@^1.0.1, string-width@^1.0.2: is-fullwidth-code-point "^1.0.0" strip-ansi "^3.0.0" -string-width@^2.0.0: +string-width@^2.0.0, string-width@^2.1.0: version "2.1.1" resolved "https://registry.yarnpkg.com/string-width/-/string-width-2.1.1.tgz#ab93f27a8dc13d28cac815c462143a6d9012ae9e" dependencies: @@ -2370,12 +2858,23 @@ supports-color@^2.0.0: version "2.0.0" resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-2.0.0.tgz#535d045ce6b6363fa40117084629995e9df324c7" -supports-color@^4.2.1: +supports-color@^4.0.0, supports-color@^4.2.1: version "4.2.1" resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-4.2.1.tgz#65a4bb2631e90e02420dba5554c375a4754bb836" dependencies: has-flag "^2.0.0" +table@^4.0.1: + version "4.0.1" + resolved "https://registry.yarnpkg.com/table/-/table-4.0.1.tgz#a8116c133fac2c61f4a420ab6cdf5c4d61f0e435" + dependencies: + ajv "^4.7.0" + ajv-keywords "^1.0.0" + chalk "^1.1.1" + lodash "^4.0.0" + slice-ansi "0.0.4" + string-width "^2.0.0" + tapable@^0.2.7: version "0.2.7" resolved "https://registry.yarnpkg.com/tapable/-/tapable-0.2.7.tgz#e46c0daacbb2b8a98b9b0cea0f4052105817ed5c" @@ -2401,12 +2900,26 @@ tar@^2.2.1: fstream "^1.0.2" inherits "2" +text-table@~0.2.0: + version "0.2.0" + resolved "https://registry.yarnpkg.com/text-table/-/text-table-0.2.0.tgz#7f5ee823ae805207c00af2df4a84ec3fcfa570b4" + +through@^2.3.6: + version "2.3.8" + resolved "https://registry.yarnpkg.com/through/-/through-2.3.8.tgz#0dd4c9ffaabc357960b1b724115d7e0e86a2e1f5" + timers-browserify@^2.0.2: version "2.0.2" resolved "https://registry.yarnpkg.com/timers-browserify/-/timers-browserify-2.0.2.tgz#ab4883cf597dcd50af211349a00fbca56ac86b86" dependencies: setimmediate "^1.0.4" +tmp@^0.0.31: + version "0.0.31" + resolved "https://registry.yarnpkg.com/tmp/-/tmp-0.0.31.tgz#8f38ab9438e17315e5dbd8b3657e8bfb277ae4a7" + dependencies: + os-tmpdir "~1.0.1" + to-arraybuffer@^1.0.0: version "1.0.1" resolved "https://registry.yarnpkg.com/to-arraybuffer/-/to-arraybuffer-1.0.1.tgz#7d229b1fcc637e466ca081180836a7aabff83f43" @@ -2425,6 +2938,10 @@ trim-right@^1.0.1: version "1.0.1" resolved "https://registry.yarnpkg.com/trim-right/-/trim-right-1.0.1.tgz#cb2e1203067e0c8de1f614094b9fe45704ea6003" +tryit@^1.0.1: + version "1.0.3" + resolved "https://registry.yarnpkg.com/tryit/-/tryit-1.0.3.tgz#393be730a9446fd1ead6da59a014308f36c289cb" + tty-browserify@0.0.0: version "0.0.0" resolved "https://registry.yarnpkg.com/tty-browserify/-/tty-browserify-0.0.0.tgz#a157ba402da24e9bf957f9aa69d524eed42901a6" @@ -2439,6 +2956,16 @@ tweetnacl@^0.14.3, tweetnacl@~0.14.0: version "0.14.5" resolved "https://registry.yarnpkg.com/tweetnacl/-/tweetnacl-0.14.5.tgz#5ae68177f192d4456269d108afa93ff8743f4f64" +type-check@~0.3.2: + version "0.3.2" + resolved "https://registry.yarnpkg.com/type-check/-/type-check-0.3.2.tgz#5884cab512cf1d355e3fb784f30804b2b520db72" + dependencies: + prelude-ls "~1.1.2" + +typedarray@^0.0.6: + version "0.0.6" + resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777" + uglify-js@^2.8.29: version "2.8.29" resolved "https://registry.yarnpkg.com/uglify-js/-/uglify-js-2.8.29.tgz#29c5733148057bb4e1f75df35b7a9cb72e6a59dd" @@ -2570,6 +3097,10 @@ wordwrap@0.0.2: version "0.0.2" resolved "https://registry.yarnpkg.com/wordwrap/-/wordwrap-0.0.2.tgz#b79669bb42ecb409f83d583cad52ca17eaa1643f" +wordwrap@~1.0.0: + version "1.0.0" + resolved "https://registry.yarnpkg.com/wordwrap/-/wordwrap-1.0.0.tgz#27584810891456a4171c8d0226441ade90cbcaeb" + wrap-ansi@^2.0.0: version "2.1.0" resolved "https://registry.yarnpkg.com/wrap-ansi/-/wrap-ansi-2.1.0.tgz#d8fc3d284dd05794fe84973caecdd1cf824fdd85" @@ -2581,6 +3112,12 @@ wrappy@1: version "1.0.2" resolved "https://registry.yarnpkg.com/wrappy/-/wrappy-1.0.2.tgz#b5243d8f3ec1aa35f1364605bc0d1036e30ab69f" +write@^0.2.1: + version "0.2.1" + resolved "https://registry.yarnpkg.com/write/-/write-0.2.1.tgz#5fc03828e264cea3fe91455476f7a3c566cb0757" + dependencies: + mkdirp "^0.5.1" + xtend@^4.0.0: version "4.0.1" resolved "https://registry.yarnpkg.com/xtend/-/xtend-4.0.1.tgz#a5c6d532be656e23db820efb943a1f04998d63af" -- cgit v1.2.3 From b0b072ff2e67f2ef0954845c66bfa2008cd0fd7d Mon Sep 17 00:00:00 2001 From: Javan Makhmali Date: Fri, 28 Jul 2017 11:46:38 -0400 Subject: Minor constructor signature tweaks --- app/assets/javascripts/activestorage.js | 2 +- app/javascript/activestorage/direct_upload.js | 11 +++++------ app/javascript/activestorage/direct_upload_controller.js | 2 +- app/javascript/activestorage/file_checksum.js | 5 +++++ 4 files changed, 12 insertions(+), 8 deletions(-) diff --git a/app/assets/javascripts/activestorage.js b/app/assets/javascripts/activestorage.js index 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Annotate file inputs with the direct upload URL. ```ruby - <%= form.file_field :attachments, multiple: true, data: { direct_upload_url: rails_direct_uploads_url } %> + <%= form.file_field :attachments, multiple: true, direct_upload: true %> ``` 3. That's it! Uploads begin upon form submission. diff --git a/app/helpers/active_storage/file_field_with_direct_upload_helper.rb b/app/helpers/active_storage/file_field_with_direct_upload_helper.rb new file mode 100644 index 0000000000..87af79cdfd --- /dev/null +++ b/app/helpers/active_storage/file_field_with_direct_upload_helper.rb @@ -0,0 +1,18 @@ +module ActiveStorage + # Temporary hack to overwrite the default file_field_tag and Form#file_field to accept a direct_upload: true option + # that then gets replaced with a data-direct-upload-url attribute with the route prefilled. + module FileFieldWithDirectUploadHelper + def file_field_tag(name, options = {}) + text_field_tag(name, nil, convert_direct_upload_option_to_url(options.merge(type: :file))) + end + + def file_field(object_name, method, options = {}) + ActionView::Helpers::Tags::FileField.new(object_name, method, self, convert_direct_upload_option_to_url(options)).render + end + + private + def convert_direct_upload_option_to_url(options) + options.merge('data-direct-upload-url': rails_direct_uploads_url) if options.delete(:direct_upload) + end + end +end -- cgit v1.2.3 From 801b4eb465cd48435abddac881b92c93470b6933 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Fri, 28 Jul 2017 15:27:43 -0500 Subject: Add Blob#type as a StringInquirer --- app/models/active_storage/blob.rb | 14 ++++++++++++++ test/models/blob_test.rb | 6 ++++++ 2 files changed, 20 insertions(+) diff --git a/app/models/active_storage/blob.rb b/app/models/active_storage/blob.rb index 6a7836b9e5..b2d5b2362c 100644 --- a/app/models/active_storage/blob.rb +++ b/app/models/active_storage/blob.rb @@ -84,6 +84,20 @@ class ActiveStorage::Blob < ActiveRecord::Base ActiveStorage::Filename.new(self[:filename]) end + # Returns a `StringInquirer` based on the content_type that is broken into text, image, audio, video, pdf, or, + # the catch-all, file. Example: `messages.attachments.select(&:image?)`. + def type + @type ||= + case content_type + when /^text/ then 'text' + when /^image/ then 'image' + when /^audio/ then 'audio' + when /^video/ then 'video' + when /pdf/ then 'pdf' + else 'file' + end.inquiry + end + # Returns a `ActiveStorage::Variant` instance with the set of `transformations` passed in. This is only relevant # for image files, and it allows any image to be transformed for size, colors, and the like. Example: # diff --git a/test/models/blob_test.rb b/test/models/blob_test.rb index a5b291d5db..b51be7a93b 100644 --- a/test/models/blob_test.rb +++ b/test/models/blob_test.rb @@ -11,6 +11,12 @@ class ActiveStorage::BlobTest < ActiveSupport::TestCase assert_equal Digest::MD5.base64digest(data), blob.checksum end + test "inquery type" do + blob = create_blob data: "Hello world!" + assert blob.type.text? + assert_not blob.type.audio? + end + test "download yields chunks" do blob = create_blob data: "a" * 75.kilobytes chunks = [] -- cgit v1.2.3 From 1f150e0218918ae6a9f82dbb89621c16a5c7ddc2 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Fri, 28 Jul 2017 15:43:53 -0500 Subject: Must always return the options even if they werent converted --- app/helpers/active_storage/file_field_with_direct_upload_helper.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/app/helpers/active_storage/file_field_with_direct_upload_helper.rb b/app/helpers/active_storage/file_field_with_direct_upload_helper.rb index 87af79cdfd..7c5fd0eb55 100644 --- a/app/helpers/active_storage/file_field_with_direct_upload_helper.rb +++ b/app/helpers/active_storage/file_field_with_direct_upload_helper.rb @@ -12,7 +12,7 @@ module ActiveStorage private def convert_direct_upload_option_to_url(options) - options.merge('data-direct-upload-url': rails_direct_uploads_url) if options.delete(:direct_upload) + options.merge('data-direct-upload-url': options.delete(:direct_upload) ? rails_direct_uploads_url : nil).compact end end end -- cgit v1.2.3 From a91bb13b8d5b7e3a75feed23e76121c516116d35 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Fri, 28 Jul 2017 15:49:43 -0500 Subject: Convert type inquiry into root predicates for base types alone instead --- app/models/active_storage/blob.rb | 24 +++++++++++------------- test/models/blob_test.rb | 6 +++--- 2 files changed, 14 insertions(+), 16 deletions(-) diff --git a/app/models/active_storage/blob.rb b/app/models/active_storage/blob.rb index b2d5b2362c..0f9562e23b 100644 --- a/app/models/active_storage/blob.rb +++ b/app/models/active_storage/blob.rb @@ -84,19 +84,17 @@ class ActiveStorage::Blob < ActiveRecord::Base ActiveStorage::Filename.new(self[:filename]) end - # Returns a `StringInquirer` based on the content_type that is broken into text, image, audio, video, pdf, or, - # the catch-all, file. Example: `messages.attachments.select(&:image?)`. - def type - @type ||= - case content_type - when /^text/ then 'text' - when /^image/ then 'image' - when /^audio/ then 'audio' - when /^video/ then 'video' - when /pdf/ then 'pdf' - else 'file' - end.inquiry - end + # Returns true if the content_type of this blob is in the image range, like image/png. + def image?() content_type =~ /^image/ end + + # Returns true if the content_type of this blob is in the audio range, like audio/mpeg. + def audio?() content_type =~ /^audio/ end + + # Returns true if the content_type of this blob is in the video range, like video/mp4. + def video?() content_type =~ /^video/ end + + # Returns true if the content_type of this blob is in the text range, like text/plain. + def text?() content_type =~ /^text/ end # Returns a `ActiveStorage::Variant` instance with the set of `transformations` passed in. This is only relevant # for image files, and it allows any image to be transformed for size, colors, and the like. Example: diff --git a/test/models/blob_test.rb b/test/models/blob_test.rb index b51be7a93b..8b14bcec87 100644 --- a/test/models/blob_test.rb +++ b/test/models/blob_test.rb @@ -11,10 +11,10 @@ class ActiveStorage::BlobTest < ActiveSupport::TestCase assert_equal Digest::MD5.base64digest(data), blob.checksum end - test "inquery type" do + test "text?" do blob = create_blob data: "Hello world!" - assert blob.type.text? - assert_not blob.type.audio? + assert blob.text? + assert_not blob.audio? end test "download yields chunks" do -- cgit v1.2.3 From 39bfc836b8eb7482acf2784423414895b6d876c6 Mon Sep 17 00:00:00 2001 From: Javan Makhmali Date: Sun, 30 Jul 2017 11:00:55 -0400 Subject: Configure per-service request headers for direct uploads (#83) * Configure per-service request headers for direct uploads * Fix header hashes --- app/assets/javascripts/activestorage.js | 2 +- .../active_storage/direct_uploads_controller.rb | 9 ++++- app/javascript/activestorage/blob_record.js | 6 ++-- app/javascript/activestorage/blob_upload.js | 9 +++-- app/models/active_storage/blob.rb | 9 +++-- app/models/active_storage/filename.rb | 8 +++++ lib/active_storage/service.rb | 7 +++- lib/active_storage/service/disk_service.rb | 4 +++ lib/active_storage/service/gcs_service.rb | 4 +++ lib/active_storage/service/s3_service.rb | 4 +++ test/controllers/direct_uploads_controller_test.rb | 39 +++++++++++++++++----- 11 files changed, 81 insertions(+), 20 deletions(-) diff --git a/app/assets/javascripts/activestorage.js b/app/assets/javascripts/activestorage.js index 8efea079e9..33dc5cdc58 100644 --- a/app/assets/javascripts/activestorage.js +++ b/app/assets/javascripts/activestorage.js @@ -1 +1 @@ -!function(t,e){"object"==typeof exports&&"object"==typeof module?module.exports=e():"function"==typeof define&&define.amd?define([],e):"object"==typeof exports?exports.ActiveStorage=e():t.ActiveStorage=e()}(this,function(){return function(t){function e(n){if(r[n])return r[n].exports;var 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The key is in the + # Returns the key pointing to the file on the service that's associated with this blob. The key is in the # standard secure-token format from Rails. So it'll look like: XTAPjJCJiuDrLk3TmwyJGpUo. This key is not intended # to be revealed directly to the user. Always refer to blobs using the signed_id or a verified form of the key. def key @@ -130,6 +130,10 @@ class ActiveStorage::Blob < ActiveRecord::Base service.url_for_direct_upload key, expires_in: expires_in, content_type: content_type, content_length: byte_size, checksum: checksum end + # Returns a Hash of headers for `service_url_for_direct_upload` requests. + def service_headers_for_direct_upload + service.headers_for_direct_upload key, filename: filename, content_type: content_type, content_length: byte_size, checksum: checksum + end # Uploads the `io` to the service on the `key` for this blob. Blobs are intended to be immutable, so you shouldn't be # using this method after a file has already been uploaded to fit with a blob. If you want to create a derivative blob, @@ -176,7 +180,6 @@ class ActiveStorage::Blob < ActiveRecord::Base ActiveStorage::PurgeJob.perform_later(self) end - private def compute_checksum_in_chunks(io) Digest::MD5.new.tap do |checksum| diff --git a/app/models/active_storage/filename.rb b/app/models/active_storage/filename.rb index 8605e4960c..35f4a8ac59 100644 --- a/app/models/active_storage/filename.rb +++ b/app/models/active_storage/filename.rb @@ -35,6 +35,14 @@ class ActiveStorage::Filename sanitized.to_s end + def as_json(*) + to_s + end + + def to_json + to_s + end + def <=>(other) to_s.downcase <=> other.to_s.downcase end diff --git a/lib/active_storage/service.rb b/lib/active_storage/service.rb index e6361318a8..b648c51823 100644 --- a/lib/active_storage/service.rb +++ b/lib/active_storage/service.rb @@ -87,13 +87,18 @@ class ActiveStorage::Service end # Returns a signed, temporary URL that a direct upload file can be PUT to on the `key`. - # The URL will be valid for the amount of seconds specified in `expires_in`. + # The URL will be valid for the amount of seconds specified in `expires_in`. # You most also provide the `content_type`, `content_length`, and `checksum` of the file # that will be uploaded. All these attributes will be validated by the service upon upload. def url_for_direct_upload(key, expires_in:, content_type:, content_length:, checksum:) raise NotImplementedError end + # Returns a Hash of headers for `url_for_direct_upload` requests. + def headers_for_direct_upload(key, filename:, content_type:, content_length:, checksum:) + {} + end + private def instrument(operation, key, payload = {}, &block) ActiveSupport::Notifications.instrument( diff --git a/lib/active_storage/service/disk_service.rb b/lib/active_storage/service/disk_service.rb index 7bc8d311da..35b0909297 100644 --- a/lib/active_storage/service/disk_service.rb +++ b/lib/active_storage/service/disk_service.rb @@ -98,6 +98,10 @@ class ActiveStorage::Service::DiskService < ActiveStorage::Service end end + def headers_for_direct_upload(key, content_type:, **) + { "Content-Type" => content_type } + end + private def path_for(key) File.join root, folder_for(key), key diff --git a/lib/active_storage/service/gcs_service.rb b/lib/active_storage/service/gcs_service.rb index d681a3dc45..bff2f9366e 100644 --- a/lib/active_storage/service/gcs_service.rb +++ b/lib/active_storage/service/gcs_service.rb @@ -68,6 +68,10 @@ class ActiveStorage::Service::GCSService < ActiveStorage::Service end end + def headers_for_direct_upload(key, content_type:, checksum:, **) + { "Content-Type" => content_type, "Content-MD5" => checksum } + end + private def file_for(key) bucket.file(key) diff --git a/lib/active_storage/service/s3_service.rb b/lib/active_storage/service/s3_service.rb index c21977044d..ca461c2994 100644 --- a/lib/active_storage/service/s3_service.rb +++ b/lib/active_storage/service/s3_service.rb @@ -72,6 +72,10 @@ class ActiveStorage::Service::S3Service < ActiveStorage::Service end end + def headers_for_direct_upload(key, content_type:, checksum:, **) + { "Content-Type" => content_type, "Content-MD5" => checksum } + end + private def object_for(key) bucket.object(key) diff --git a/test/controllers/direct_uploads_controller_test.rb b/test/controllers/direct_uploads_controller_test.rb index f15fcff314..7ffa77ea73 100644 --- a/test/controllers/direct_uploads_controller_test.rb +++ b/test/controllers/direct_uploads_controller_test.rb @@ -13,12 +13,19 @@ if SERVICE_CONFIGURATIONS[:s3] end test "creating new direct upload" do + checksum = Digest::MD5.base64digest("Hello") + post rails_direct_uploads_url, params: { blob: { - filename: "hello.txt", byte_size: 6, checksum: Digest::MD5.base64digest("Hello"), content_type: "text/plain" } } + filename: "hello.txt", byte_size: 6, checksum: checksum, content_type: "text/plain" } } response.parsed_body.tap do |details| - assert_match(/#{SERVICE_CONFIGURATIONS[:s3][:bucket]}\.s3.(\S+)?amazonaws\.com/, details["upload_to_url"]) - assert_equal "hello.txt", ActiveStorage::Blob.find_signed(details["signed_blob_id"]).filename.to_s + assert_equal ActiveStorage::Blob.find(details["id"]), ActiveStorage::Blob.find_signed(details["signed_id"]) + assert_equal "hello.txt", details["filename"] + assert_equal 6, details["byte_size"] + assert_equal checksum, details["checksum"] + assert_equal "text/plain", details["content_type"] + assert_match /#{SERVICE_CONFIGURATIONS[:s3][:bucket]}\.s3.(\S+)?amazonaws\.com/, details["direct_upload"]["url"] + assert_equal({ "Content-Type" => "text/plain", "Content-MD5" => checksum }, details["direct_upload"]["headers"]) end end end @@ -40,12 +47,19 @@ if SERVICE_CONFIGURATIONS[:gcs] end test "creating new direct upload" do + checksum = Digest::MD5.base64digest("Hello") + post rails_direct_uploads_url, params: { blob: { - filename: "hello.txt", byte_size: 6, checksum: Digest::MD5.base64digest("Hello"), content_type: "text/plain" } } + filename: "hello.txt", byte_size: 6, checksum: checksum, content_type: "text/plain" } } @response.parsed_body.tap do |details| - assert_match %r{storage\.googleapis\.com/#{@config[:bucket]}}, details["upload_to_url"] - assert_equal "hello.txt", ActiveStorage::Blob.find_signed(details["signed_blob_id"]).filename.to_s + assert_equal ActiveStorage::Blob.find(details["id"]), ActiveStorage::Blob.find_signed(details["signed_id"]) + assert_equal "hello.txt", details["filename"] + assert_equal 6, details["byte_size"] + assert_equal checksum, details["checksum"] + assert_equal "text/plain", details["content_type"] + assert_match %r{storage\.googleapis\.com/#{@config[:bucket]}}, details["direct_upload"]["url"] + assert_equal({ "Content-Type" => "text/plain", "Content-MD5" => checksum }, details["direct_upload"]["headers"]) end end end @@ -55,12 +69,19 @@ end class ActiveStorage::DiskDirectUploadsControllerTest < ActionDispatch::IntegrationTest test "creating new direct upload" do + checksum = Digest::MD5.base64digest("Hello") + post rails_direct_uploads_url, params: { blob: { - filename: "hello.txt", byte_size: 6, checksum: Digest::MD5.base64digest("Hello"), content_type: "text/plain" } } + filename: "hello.txt", byte_size: 6, checksum: checksum, content_type: "text/plain" } } @response.parsed_body.tap do |details| - assert_match /rails\/active_storage\/disk/, details["upload_to_url"] - assert_equal "hello.txt", ActiveStorage::Blob.find_signed(details["signed_blob_id"]).filename.to_s + assert_equal ActiveStorage::Blob.find(details["id"]), ActiveStorage::Blob.find_signed(details["signed_id"]) + assert_equal "hello.txt", details["filename"] + assert_equal 6, details["byte_size"] + assert_equal checksum, details["checksum"] + assert_equal "text/plain", details["content_type"] + assert_match /rails\/active_storage\/disk/, details["direct_upload"]["url"] + assert_equal({ "Content-Type" => "text/plain" }, details["direct_upload"]["headers"]) end end end -- cgit v1.2.3 From 9da2c41b2fbdd7cc7e31473376e339e566900ade Mon Sep 17 00:00:00 2001 From: Javan Makhmali Date: Sun, 30 Jul 2017 11:34:39 -0400 Subject: activestorage.js 0.1.1 --- package.json | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/package.json b/package.json index 57d62ecc5c..299898017c 100644 --- a/package.json +++ b/package.json @@ -1,6 +1,6 @@ { "name": "activestorage", - "version": "0.1.0", + "version": "0.1.1", "description": "Attach cloud and local files in Rails applications", "main": "app/assets/javascripts/activestorage.js", "files": [ -- cgit v1.2.3 From 6c68524b69e1bfb28f0d1aa5967fd602ed1b7ed7 Mon Sep 17 00:00:00 2001 From: Dino Maric Date: Mon, 31 Jul 2017 16:41:00 +0200 Subject: Depend on Ruby >=2.2.2 (#85) --- activestorage.gemspec | 2 +- lib/active_storage/service/gcs_service.rb | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/activestorage.gemspec b/activestorage.gemspec index 9546b60783..eeefa03903 100644 --- a/activestorage.gemspec +++ b/activestorage.gemspec @@ -7,7 +7,7 @@ Gem::Specification.new do |s| s.homepage = "https://github.com/rails/activestorage" s.license = "MIT" - s.required_ruby_version = ">= 2.3.0" + s.required_ruby_version = ">= 2.2.2" s.add_dependency "rails", ">= 5.2.0.alpha" diff --git a/lib/active_storage/service/gcs_service.rb b/lib/active_storage/service/gcs_service.rb index bff2f9366e..73629f7486 100644 --- a/lib/active_storage/service/gcs_service.rb +++ b/lib/active_storage/service/gcs_service.rb @@ -32,7 +32,7 @@ class ActiveStorage::Service::GCSService < ActiveStorage::Service def delete(key) instrument :delete, key do - file_for(key)&.delete + file_for(key).try(:delete) end end -- cgit v1.2.3 From 3f4a7218a4a4923a0e7ce1b2eb0d2888ce30da58 Mon Sep 17 00:00:00 2001 From: Dino Maric Date: Mon, 31 Jul 2017 17:09:12 +0200 Subject: Azure Storage support (#36) * Microsoft Azure storage support * Add support for Microsoft Azure Storage * Comply with the new headers implementation --- Gemfile | 3 + Gemfile.lock | 18 ++++ config/storage_services.yml | 7 ++ lib/active_storage/service/azure_service.rb | 115 +++++++++++++++++++++ test/controllers/direct_uploads_controller_test.rb | 34 ++++++ test/service/azure_service_test.rb | 14 +++ test/service/configurations-example.yml | 7 ++ 7 files changed, 198 insertions(+) create mode 100644 lib/active_storage/service/azure_service.rb create mode 100644 test/service/azure_service_test.rb diff --git a/Gemfile b/Gemfile index 55b0deec27..b8b6e80176 100644 --- a/Gemfile +++ b/Gemfile @@ -14,6 +14,9 @@ gem "httparty" gem "aws-sdk", "~> 2", require: false gem "google-cloud-storage", "~> 1.3", require: false +# Contains fix to be able to test using StringIO +gem 'azure-core', git: "https://github.com/dixpac/azure-ruby-asm-core.git" +gem 'azure-storage', require: false gem "mini_magick" diff --git a/Gemfile.lock b/Gemfile.lock index 4319b1e22d..7388096778 100644 --- a/Gemfile.lock +++ b/Gemfile.lock @@ -1,3 +1,12 @@ +GIT + remote: https://github.com/dixpac/azure-ruby-asm-core.git + revision: 4403389747f44a94b73e7a7522d1ea11f8b1a266 + specs: + azure-core (0.1.8) + faraday (~> 0.9) + faraday_middleware (~> 0.10) + nokogiri (~> 1.7) + GIT remote: https://github.com/rails/rails.git revision: 127b475dc251a06942fe0cd2de2e0545cf5ed69f @@ -79,6 +88,11 @@ GEM aws-sdk-resources (2.10.7) aws-sdk-core (= 2.10.7) aws-sigv4 (1.0.0) + azure-storage (0.11.4.preview) + azure-core (~> 0.1) + faraday (~> 0.9) + faraday_middleware (~> 0.10) + nokogiri (~> 1.6) builder (3.2.3) byebug (9.0.6) concurrent-ruby (1.0.5) @@ -88,6 +102,8 @@ GEM erubi (1.6.1) faraday (0.12.1) multipart-post (>= 1.2, < 3) + faraday_middleware (0.12.0) + faraday (>= 0.7.4, < 1.0) globalid (0.4.0) activesupport (>= 4.2.0) google-api-client (0.13.0) @@ -201,6 +217,8 @@ PLATFORMS DEPENDENCIES activestorage! aws-sdk (~> 2) + azure-core! + azure-storage bundler (~> 1.15) byebug google-cloud-storage (~> 1.3) diff --git a/config/storage_services.yml b/config/storage_services.yml index c80a3e8453..057e15e74d 100644 --- a/config/storage_services.yml +++ b/config/storage_services.yml @@ -21,6 +21,13 @@ google: keyfile: <%= Rails.root.join("path/to/gcs.keyfile") %> bucket: your_own_bucket +microsoft: + service: Azure + path: your_azure_storage_path + storage_account_name: your_account_name + storage_access_key: <%= Rails.application.secrets.azure[:secret_access_key] %> + container: your_container_name + mirror: service: Mirror primary: local diff --git a/lib/active_storage/service/azure_service.rb b/lib/active_storage/service/azure_service.rb new file mode 100644 index 0000000000..a505b9a0ee --- /dev/null +++ b/lib/active_storage/service/azure_service.rb @@ -0,0 +1,115 @@ +require "active_support/core_ext/numeric/bytes" +require "azure/storage" +require "azure/storage/core/auth/shared_access_signature" + +# Wraps the Microsoft Azure Storage Blob Service as a Active Storage service. +# See `ActiveStorage::Service` for the generic API documentation that applies to all services. +class ActiveStorage::Service::AzureService < ActiveStorage::Service + attr_reader :client, :path, :blobs, :container, :signer + + def initialize(path:, storage_account_name:, storage_access_key:, container:) + @client = Azure::Storage::Client.create(storage_account_name: storage_account_name, storage_access_key: storage_access_key) + @signer = Azure::Storage::Core::Auth::SharedAccessSignature.new(storage_account_name, storage_access_key) + @blobs = client.blob_client + @container = container + @path = path + end + + def upload(key, io, checksum: nil) + instrument :upload, key, checksum: checksum do + begin + blobs.create_block_blob(container, key, io, content_md5: checksum) + rescue Azure::Core::Http::HTTPError => e + raise ActiveStorage::IntegrityError + end + end + end + + def download(key) + if block_given? + instrument :streaming_download, key do + stream(key, &block) + end + else + instrument :download, key do + _, io = blobs.get_blob(container, key) + io.force_encoding(Encoding::BINARY) + end + end + end + + def delete(key) + instrument :delete, key do + begin + blobs.delete_blob(container, key) + rescue Azure::Core::Http::HTTPError + false + end + end + end + + def exist?(key) + instrument :exist, key do |payload| + answer = blob_for(key).present? + payload[:exist] = answer + answer + end + end + + def url(key, expires_in:, disposition:, filename:) + instrument :url, key do |payload| + base_url = url_for(key) + generated_url = signer.signed_uri(URI(base_url), false, permissions: "r", + expiry: format_expiry(expires_in), content_disposition: "#{disposition}; filename=\"#{filename}\"").to_s + + payload[:url] = generated_url + + generated_url + end + end + + def url_for_direct_upload(key, expires_in:, content_type:, content_length:, checksum:) + instrument :url, key do |payload| + base_url = url_for(key) + generated_url = signer.signed_uri(URI(base_url), false, permissions: "rw", + expiry: format_expiry(expires_in)).to_s + + payload[:url] = generated_url + + generated_url + end + end + + def headers_for_direct_upload(key, content_type:, checksum:, **) + { "Content-Type" => content_type, "Content-MD5" => checksum, "x-ms-blob-type" => "BlockBlob" } + end + + private + def url_for(key) + "#{path}/#{container}/#{key}" + end + + def blob_for(key) + blobs.get_blob_properties(container, key) + rescue Azure::Core::Http::HTTPError + false + end + + def format_expiry(expires_in) + expires_in ? Time.now.utc.advance(seconds: expires_in).iso8601 : nil + end + + # Reads the object for the given key in chunks, yielding each to the block. + def stream(key, options = {}, &block) + blob = blob_for(key) + + chunk_size = 5.megabytes + offset = 0 + + while offset < blob.properties[:content_length] + _, io = blobs.get_blob(container, key, start_range: offset, end_range: offset + chunk_size - 1) + yield io + offset += chunk_size + end + end +end diff --git a/test/controllers/direct_uploads_controller_test.rb b/test/controllers/direct_uploads_controller_test.rb index 7ffa77ea73..7185bf2737 100644 --- a/test/controllers/direct_uploads_controller_test.rb +++ b/test/controllers/direct_uploads_controller_test.rb @@ -67,6 +67,40 @@ else puts "Skipping GCS Direct Upload tests because no GCS configuration was supplied" end +if SERVICE_CONFIGURATIONS[:azure] + class ActiveStorage::AzureDirectUploadsControllerTest < ActionDispatch::IntegrationTest + setup do + @config = SERVICE_CONFIGURATIONS[:azure] + + @old_service = ActiveStorage::Blob.service + ActiveStorage::Blob.service = ActiveStorage::Service.configure(:azure, SERVICE_CONFIGURATIONS) + end + + teardown do + ActiveStorage::Blob.service = @old_service + end + + test "creating new direct upload" do + checksum = Digest::MD5.base64digest("Hello") + + post rails_direct_uploads_url, params: { blob: { + filename: "hello.txt", byte_size: 6, checksum: checksum, content_type: "text/plain" } } + + @response.parsed_body.tap do |details| + assert_equal ActiveStorage::Blob.find(details["id"]), ActiveStorage::Blob.find_signed(details["signed_id"]) + assert_equal "hello.txt", details["filename"] + assert_equal 6, details["byte_size"] + assert_equal checksum, details["checksum"] + assert_equal "text/plain", details["content_type"] + assert_match %r{#{@config[:storage_account_name]}\.blob\.core\.windows\.net/#{@config[:container]}}, details["direct_upload"]["url"] + assert_equal({ "Content-Type" => "text/plain", "Content-MD5" => checksum, "x-ms-blob-type" => "BlockBlob" }, details["direct_upload"]["headers"]) + end + end + end +else + puts "Skipping Azure Direct Upload tests because no Azure configuration was supplied" +end + class ActiveStorage::DiskDirectUploadsControllerTest < ActionDispatch::IntegrationTest test "creating new direct upload" do checksum = Digest::MD5.base64digest("Hello") diff --git a/test/service/azure_service_test.rb b/test/service/azure_service_test.rb new file mode 100644 index 0000000000..0ddbac83e7 --- /dev/null +++ b/test/service/azure_service_test.rb @@ -0,0 +1,14 @@ +require "service/shared_service_tests" +require "httparty" +require "uri" + +if SERVICE_CONFIGURATIONS[:azure] + class ActiveStorage::Service::AzureServiceTest < ActiveSupport::TestCase + SERVICE = ActiveStorage::Service.configure(:azure, SERVICE_CONFIGURATIONS) + + include ActiveStorage::Service::SharedServiceTests + end + +else + puts "Skipping Azure Storage Service tests because no Azure configuration was supplied" +end diff --git a/test/service/configurations-example.yml b/test/service/configurations-example.yml index 8bcc57f05a..68f6ae4224 100644 --- a/test/service/configurations-example.yml +++ b/test/service/configurations-example.yml @@ -22,3 +22,10 @@ gcs: } project: bucket: + +azure: + service: Azure + path: "" + storage_account_name: "" + storage_access_key: "" + container: "" -- cgit v1.2.3