diff options
Diffstat (limited to 'activestorage/app/models/active_storage/blob.rb')
| -rw-r--r-- | activestorage/app/models/active_storage/blob.rb | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/activestorage/app/models/active_storage/blob.rb b/activestorage/app/models/active_storage/blob.rb index 2ac09d3062..7067c58259 100644 --- a/activestorage/app/models/active_storage/blob.rb +++ b/activestorage/app/models/active_storage/blob.rb @@ -14,12 +14,12 @@ # 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 one. class ActiveStorage::Blob < ActiveRecord::Base - include Analyzable, Representable + include Analyzable, Identifiable, Representable self.table_name = "active_storage_blobs" has_secure_token :key - store :metadata, accessors: [ :analyzed ], coder: JSON + store :metadata, accessors: [ :analyzed, :identified ], coder: JSON class_attribute :service @@ -136,8 +136,10 @@ class ActiveStorage::Blob < ActiveRecord::Base # 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 + self.checksum = compute_checksum_in_chunks(io) + self.content_type = extract_content_type(io) + self.byte_size = io.size + self.identified = true service.upload(key, io, checksum: checksum) end @@ -182,6 +184,10 @@ class ActiveStorage::Blob < ActiveRecord::Base end.base64digest end + def extract_content_type(io) + Marcel::MimeType.for io, name: filename.to_s, declared_type: content_type + end + def forcibly_serve_as_binary? ActiveStorage.content_types_to_serve_as_binary.include?(content_type) end |