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[chore] close in-storage media reader _before_ opening write, no need to leave it hanging around (#1016)

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Signed-off-by: kim <grufwub@gmail.com>

Signed-off-by: kim <grufwub@gmail.com>
This commit is contained in:
kim 2022-11-11 11:01:53 +00:00 committed by GitHub
parent b755906ad1
commit 3ce0e33f99
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 13 additions and 16 deletions
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14
internal/media/processingemoji.go
View file

@ -148,12 +148,7 @@ func (p *ProcessingEmoji) loadStatic(ctx context.Context) error {
atomic.StoreInt32(&p.staticState, int32(errored))
return p.err
}
defer func() {
if err := stored.Close(); err != nil {
log.Errorf("loadStatic: error closing stored full size: %s", err)
}
}()
defer stored.Close()
// we haven't processed a static version of this emoji yet so do it now
static, err := deriveStaticEmoji(stored, p.emoji.ImageContentType)
@ -163,7 +158,12 @@ func (p *ProcessingEmoji) loadStatic(ctx context.Context) error {
return p.err
}
// put the static in storage
// Close stored emoji now we're done
if err := stored.Close(); err != nil {
log.Errorf("loadStatic: error closing stored full size: %s", err)
}
// put the static image in storage
if err := p.storage.Put(ctx, p.emoji.ImageStaticPath, static.small); err != nil && err != storage.ErrAlreadyExists {
p.err = fmt.Errorf("loadStatic: error storing static: %s", err)
atomic.StoreInt32(&p.staticState, int32(errored))

15
internal/media/processingmedia.go
View file

@ -137,22 +137,15 @@ func (p *ProcessingMedia) loadThumb(ctx context.Context) error {
}
// stream the original file out of storage
log.Tracef("loadThumb: fetching attachment from storage %s", p.attachment.URL)
stored, err := p.storage.GetStream(ctx, p.attachment.File.Path)
if err != nil {
p.err = fmt.Errorf("loadThumb: error fetching file from storage: %s", err)
atomic.StoreInt32(&p.thumbState, int32(errored))
return p.err
}
defer func() {
if err := stored.Close(); err != nil {
log.Errorf("loadThumb: error closing stored full size: %s", err)
}
}()
defer stored.Close()
// stream the file from storage straight into the derive thumbnail function
log.Tracef("loadThumb: calling deriveThumbnail %s", p.attachment.URL)
thumb, err := deriveThumbnail(stored, p.attachment.File.ContentType, createBlurhash)
if err != nil {
p.err = fmt.Errorf("loadThumb: error deriving thumbnail: %s", err)
@ -160,8 +153,12 @@ func (p *ProcessingMedia) loadThumb(ctx context.Context) error {
return p.err
}
// Close stored media now we're done
if err := stored.Close(); err != nil {
log.Errorf("loadThumb: error closing stored full size: %s", err)
}
// put the thumbnail in storage
log.Tracef("loadThumb: storing new thumbnail %s", p.attachment.URL)
if err := p.storage.Put(ctx, p.attachment.Thumbnail.Path, thumb.small); err != nil && err != storage.ErrAlreadyExists {
p.err = fmt.Errorf("loadThumb: error storing thumbnail: %s", err)
atomic.StoreInt32(&p.thumbState, int32(errored))