diff options
author | Kasper Timm Hansen <kaspth@gmail.com> | 2016-11-22 22:22:34 +0100 |
---|---|---|
committer | Kasper Timm Hansen <kaspth@gmail.com> | 2016-11-23 22:02:19 +0100 |
commit | 86754a8f7b4986323aae3be172330fbc228c27ab (patch) | |
tree | dcfaf38a44dace30b40ce9a597eed3cc2c9d4937 /actionpack | |
parent | 49aa974ec8b15721d53b3b6abea88bd6ba433a68 (diff) | |
download | rails-86754a8f7b4986323aae3be172330fbc228c27ab.tar.gz rails-86754a8f7b4986323aae3be172330fbc228c27ab.tar.bz2 rails-86754a8f7b4986323aae3be172330fbc228c27ab.zip |
Use accept header instead of mangling request path.
Instead of appending a format to the request, it's much better
to just pass a more appropriate accept header. Rails will figure
out the format from that instead.
This allows devs to use `:as` on routes that don't have a format.
Introduce an `IdentityEncoder` to avoid `if request_encoder`,
essentially a better version of the purpose of the `WWWFormEncoder`.
One that makes conceptual sense on GET requests too.
Fixes #27144.
Diffstat (limited to 'actionpack')
-rw-r--r-- | actionpack/lib/action_dispatch/testing/integration.rb | 10 | ||||
-rw-r--r-- | actionpack/lib/action_dispatch/testing/request_encoder.rb | 31 | ||||
-rw-r--r-- | actionpack/test/controller/integration_test.rb | 27 |
3 files changed, 44 insertions, 24 deletions
diff --git a/actionpack/lib/action_dispatch/testing/integration.rb b/actionpack/lib/action_dispatch/testing/integration.rb index a1c2a8858a..c60395acf9 100644 --- a/actionpack/lib/action_dispatch/testing/integration.rb +++ b/actionpack/lib/action_dispatch/testing/integration.rb @@ -211,7 +211,7 @@ module ActionDispatch end if path =~ %r{://} - path = build_expanded_path(path, request_encoder) do |location| + path = build_expanded_path(path) do |location| https! URI::HTTPS === location if location.scheme if url_host = location.host @@ -220,8 +220,6 @@ module ActionDispatch host! url_host end end - elsif as - path = build_expanded_path(path, request_encoder) end hostname, port = host.split(":") @@ -239,7 +237,7 @@ module ActionDispatch "HTTP_HOST" => host, "REMOTE_ADDR" => remote_addr, "CONTENT_TYPE" => request_encoder.content_type, - "HTTP_ACCEPT" => accept + "HTTP_ACCEPT" => request_encoder.accept_header || accept } wrapped_headers = Http::Headers.from_hash({}) @@ -291,10 +289,10 @@ module ActionDispatch "#{env['rack.url_scheme']}://#{env['SERVER_NAME']}:#{env['SERVER_PORT']}#{path}" end - def build_expanded_path(path, request_encoder) + def build_expanded_path(path) location = URI.parse(path) yield location if block_given? - path = request_encoder.append_format_to location.path + path = location.path location.query ? "#{path}?#{location.query}" : path end end diff --git a/actionpack/lib/action_dispatch/testing/request_encoder.rb b/actionpack/lib/action_dispatch/testing/request_encoder.rb index b0b994b2d0..734fc8cb54 100644 --- a/actionpack/lib/action_dispatch/testing/request_encoder.rb +++ b/actionpack/lib/action_dispatch/testing/request_encoder.rb @@ -1,10 +1,17 @@ module ActionDispatch class RequestEncoder # :nodoc: - @encoders = {} + class IdentityEncoder + def content_type; end + def accept_header; end + def encode_params(params); params; end + def response_parser; -> body { body }; end + end + + @encoders = { identity: IdentityEncoder.new } attr_reader :response_parser - def initialize(mime_name, param_encoder, response_parser, url_encoded_form = false) + def initialize(mime_name, param_encoder, response_parser = nil) @mime = Mime[mime_name] unless @mime @@ -12,21 +19,15 @@ module ActionDispatch "unregistered MIME Type: #{mime_name}. See `Mime::Type.register`." end - @url_encoded_form = url_encoded_form - @path_format = ".#{@mime.symbol}" unless @url_encoded_form - @response_parser = response_parser || -> body { body } - @param_encoder = param_encoder || :"to_#{@mime.symbol}".to_proc + @response_parser = response_parser || -> body { body } + @param_encoder = param_encoder || :"to_#{@mime.symbol}".to_proc end - def append_format_to(path) - if @url_encoded_form - path - else - path + @path_format - end + def content_type + @mime.to_s end - def content_type + def accept_header @mime.to_s end @@ -40,7 +41,7 @@ module ActionDispatch end def self.encoder(name) - @encoders[name] || WWWFormEncoder + @encoders[name] || @encoders[:identity] end def self.register_encoder(mime_name, param_encoder: nil, response_parser: nil) @@ -48,7 +49,5 @@ module ActionDispatch end register_encoder :json, response_parser: -> body { JSON.parse(body) } - - WWWFormEncoder = new(:url_encoded_form, -> params { params }, nil, true) end end diff --git a/actionpack/test/controller/integration_test.rb b/actionpack/test/controller/integration_test.rb index f89cfdb78c..d8be5d32e1 100644 --- a/actionpack/test/controller/integration_test.rb +++ b/actionpack/test/controller/integration_test.rb @@ -930,6 +930,10 @@ end class IntegrationRequestEncodersTest < ActionDispatch::IntegrationTest class FooController < ActionController::Base + def foos + render plain: "ok" + end + def foos_json render json: params.permit(:foo) end @@ -958,13 +962,30 @@ class IntegrationRequestEncodersTest < ActionDispatch::IntegrationTest def test_encoding_as_json post_to_foos as: :json do assert_response :success - assert_match "foos_json.json", request.path assert_equal "application/json", request.content_type + assert_equal "application/json", request.accepts.first.to_s + assert_equal :json, request.format.ref assert_equal({ "foo" => "fighters" }, request.request_parameters) assert_equal({ "foo" => "fighters" }, response.parsed_body) end end + def test_doesnt_mangle_request_path + with_routing do |routes| + routes.draw do + ActiveSupport::Deprecation.silence do + post ":action" => FooController + end + end + + post "/foos" + assert_equal "/foos", request.path + + post "/foos_json", as: :json + assert_equal "/foos_json", request.path + end + end + def test_encoding_as_without_mime_registration assert_raise ArgumentError do ActionDispatch::IntegrationTest.register_encoder :wibble @@ -979,8 +1000,10 @@ class IntegrationRequestEncodersTest < ActionDispatch::IntegrationTest post_to_foos as: :wibble do assert_response :success - assert_match "foos_wibble.wibble", request.path + assert_equal "/foos_wibble", request.path assert_equal "text/wibble", request.content_type + assert_equal "text/wibble", request.accepts.first.to_s + assert_equal :wibble, request.format.ref assert_equal Hash.new, request.request_parameters # Unregistered MIME Type can't be parsed. assert_equal "ok", response.parsed_body end |