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| author | Eugen Rochko <eugen@zeonfederated.com> | 2019-04-27 03:24:09 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-04-27 03:24:09 +0200 |
| commit | fba96c808d25d2fc35ec63ee6745a1e55a95d707 (patch) | |
| tree | 01b9427a5d22fbedf92de37df0488aacb55b7fdc /app/lib | |
| parent | c008911249a2fc0efaf22b83e51ea8510e67acac (diff) | |
Add blurhash (#10630)
* Add blurhash * Use fallback color for spoiler when blurhash missing * Federate the blurhash and accept it as long as it's at most 5x5 * Display unknown media attachments as blurhash placeholders * Improve style of embed actions and spoiler button * Change blurhash resolution from 3x3 to 4x4 * Improve dependency definitions * Fix code style issues
Diffstat (limited to 'app/lib')
| -rw-r--r-- | app/lib/activitypub/activity/create.rb | 7 | ||||
| -rw-r--r-- | app/lib/activitypub/adapter.rb | 1 |
2 files changed, 7 insertions, 1 deletions
diff --git a/app/lib/activitypub/activity/create.rb b/app/lib/activitypub/activity/create.rb index dabdcbcf7..6b16c9986 100644 --- a/app/lib/activitypub/activity/create.rb +++ b/app/lib/activitypub/activity/create.rb @@ -194,7 +194,7 @@ class ActivityPub::Activity::Create < ActivityPub::Activity next if attachment['url'].blank? href = Addressable::URI.parse(attachment['url']).normalize.to_s - media_attachment = MediaAttachment.create(account: @account, remote_url: href, description: attachment['name'].presence, focus: attachment['focalPoint']) + media_attachment = MediaAttachment.create(account: @account, remote_url: href, description: attachment['name'].presence, focus: attachment['focalPoint'], blurhash: supported_blurhash?(attachment['blurhash']) ? attachment['blurhash'] : nil) media_attachments << media_attachment next if unsupported_media_type?(attachment['mediaType']) || skip_download? @@ -369,6 +369,11 @@ class ActivityPub::Activity::Create < ActivityPub::Activity mime_type.present? && !(MediaAttachment::IMAGE_MIME_TYPES + MediaAttachment::VIDEO_MIME_TYPES).include?(mime_type) end + def supported_blurhash?(blurhash) + components = blurhash.blank? ? nil : Blurhash.components(blurhash) + components.present? && components.none? { |comp| comp > 5 } + end + def skip_download? return @skip_download if defined?(@skip_download) @skip_download ||= DomainBlock.find_by(domain: @account.domain)&.reject_media? diff --git a/app/lib/activitypub/adapter.rb b/app/lib/activitypub/adapter.rb index 94eb2899c..c259c96f4 100644 --- a/app/lib/activitypub/adapter.rb +++ b/app/lib/activitypub/adapter.rb @@ -19,6 +19,7 @@ class ActivityPub::Adapter < ActiveModelSerializers::Adapter::Base conversation: { 'ostatus' => 'http://ostatus.org#', 'inReplyToAtomUri' => 'ostatus:inReplyToAtomUri', 'conversation' => 'ostatus:conversation' }, focal_point: { 'toot' => 'http://joinmastodon.org/ns#', 'focalPoint' => { '@container' => '@list', '@id' => 'toot:focalPoint' } }, identity_proof: { 'toot' => 'http://joinmastodon.org/ns#', 'IdentityProof' => 'toot:IdentityProof' }, + blurhash: { 'toot' => 'http://joinmastodon.org/ns#', 'blurhash' => 'toot:blurhash' }, }.freeze def self.default_key_transform |