[chore] media and emoji refactoring (#3000)

* start updating media manager interface ready for storing attachments / emoji right away

* store emoji and media as uncached immediately, then (re-)cache on Processing{}.Load()

* remove now unused media workers

* fix tests and issues

* fix another test!

* fix emoji activitypub uri setting behaviour, fix remainder of test compilation issues

* fix more tests

* fix (most of) remaining tests, add debouncing to repeatedly failing media / emojis

* whoops, rebase issue

* remove kim's whacky experiments

* do some reshuffling, ensure emoji uri gets set

* ensure marked as not cached on cleanup

* tweaks to media / emoji processing to handle context canceled better

* ensure newly fetched emojis actually get set in returned slice

* use different varnames to be a bit more obvious

* move emoji refresh rate limiting to dereferencer

* add exported dereferencer functions for remote media, use these for recaching in processor

* add check for nil attachment in updateAttachment()

* remove unused emoji and media fields + columns

* see previous commit

* fix old migrations expecting image_updated_at to exists (from copies of old models)

* remove freshness checking code (seems to be broken...)

* fix error arg causing nil ptr exception

* finish documentating functions with comments, slight tweaks to media / emoji deref error logic

* remove some extra unneeded boolean checking

* finish writing documentation (code comments) for exported media manager methods

* undo changes to migration snapshot gtsmodels, updated failing migration to have its own snapshot

* move doesColumnExist() to util.go in migrations package
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kim 2024-06-26 15:01:16 +00:00 committed by GitHub
commit 21bb324156
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48 changed files with 2578 additions and 1926 deletions

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@ -30,8 +30,8 @@ type MediaAttachment struct {
StatusID string `bun:"type:CHAR(26),nullzero"` // ID of the status to which this is attached
URL string `bun:",nullzero"` // Where can the attachment be retrieved on *this* server
RemoteURL string `bun:",nullzero"` // Where can the attachment be retrieved on a remote server (empty for local media)
Type FileType `bun:",nullzero,notnull"` // Type of file (image/gifv/audio/video/unknown)
FileMeta FileMeta `bun:",embed:,nullzero,notnull"` // Metadata about the file
Type FileType `bun:",notnull"` // Type of file (image/gifv/audio/video/unknown)
FileMeta FileMeta `bun:",embed:,notnull"` // Metadata about the file
AccountID string `bun:"type:CHAR(26),nullzero,notnull"` // To which account does this attachment belong
Description string `bun:""` // Description of the attachment (for screenreaders)
ScheduledStatusID string `bun:"type:CHAR(26),nullzero"` // To which scheduled status does this attachment belong
@ -44,22 +44,30 @@ type MediaAttachment struct {
Cached *bool `bun:",nullzero,notnull,default:false"` // Is this attachment currently cached by our instance?
}
// IsLocal returns whether media attachment is local.
func (m *MediaAttachment) IsLocal() bool {
return m.RemoteURL == ""
}
// IsRemote returns whether media attachment is remote.
func (m *MediaAttachment) IsRemote() bool {
return m.RemoteURL != ""
}
// File refers to the metadata for the whole file
type File struct {
Path string `bun:",nullzero,notnull"` // Path of the file in storage.
ContentType string `bun:",nullzero,notnull"` // MIME content type of the file.
FileSize int `bun:",notnull"` // File size in bytes
UpdatedAt time.Time `bun:"type:timestamptz,nullzero,notnull,default:current_timestamp"` // When was the file last updated.
Path string `bun:",notnull"` // Path of the file in storage.
ContentType string `bun:",notnull"` // MIME content type of the file.
FileSize int `bun:",notnull"` // File size in bytes
}
// Thumbnail refers to a small image thumbnail derived from a larger image, video, or audio file.
type Thumbnail struct {
Path string `bun:",nullzero,notnull"` // Path of the file in storage.
ContentType string `bun:",nullzero,notnull"` // MIME content type of the file.
FileSize int `bun:",notnull"` // File size in bytes
UpdatedAt time.Time `bun:"type:timestamptz,nullzero,notnull,default:current_timestamp"` // When was the file last updated.
URL string `bun:",nullzero"` // What is the URL of the thumbnail on the local server
RemoteURL string `bun:",nullzero"` // What is the remote URL of the thumbnail (empty for local media)
Path string `bun:",notnull"` // Path of the file in storage.
ContentType string `bun:",notnull"` // MIME content type of the file.
FileSize int `bun:",notnull"` // File size in bytes
URL string `bun:",nullzero"` // What is the URL of the thumbnail on the local server
RemoteURL string `bun:",nullzero"` // What is the remote URL of the thumbnail (empty for local media)
}
// ProcessingStatus refers to how far along in the processing stage the attachment is.