mirror of https://github.com/stashapp/stash.git
73 lines
1.8 KiB
Go
73 lines
1.8 KiB
Go
package paths
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import (
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"fmt"
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"os"
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"path/filepath"
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"github.com/stashapp/stash/pkg/logger"
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"github.com/stashapp/stash/pkg/utils"
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)
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const thumbDirDepth int = 2
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const thumbDirLength int = 2 // thumbDirDepth * thumbDirLength must be smaller than the length of checksum
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type generatedPaths struct {
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Screenshots string
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Thumbnails string
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Vtt string
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Markers string
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Transcodes string
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Downloads string
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Tmp string
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}
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func newGeneratedPaths(path string) *generatedPaths {
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gp := generatedPaths{}
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gp.Screenshots = filepath.Join(path, "screenshots")
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gp.Thumbnails = filepath.Join(path, "thumbnails")
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gp.Vtt = filepath.Join(path, "vtt")
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gp.Markers = filepath.Join(path, "markers")
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gp.Transcodes = filepath.Join(path, "transcodes")
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gp.Downloads = filepath.Join(path, "download_stage")
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gp.Tmp = filepath.Join(path, "tmp")
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return &gp
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}
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func (gp *generatedPaths) GetTmpPath(fileName string) string {
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return filepath.Join(gp.Tmp, fileName)
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}
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func (gp *generatedPaths) EnsureTmpDir() error {
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return utils.EnsureDir(gp.Tmp)
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}
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func (gp *generatedPaths) EmptyTmpDir() error {
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return utils.EmptyDir(gp.Tmp)
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}
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func (gp *generatedPaths) RemoveTmpDir() error {
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return utils.RemoveDir(gp.Tmp)
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}
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func (gp *generatedPaths) TempDir(pattern string) (string, error) {
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if err := gp.EnsureTmpDir(); err != nil {
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logger.Warnf("Could not ensure existence of a temporary directory: %v", err)
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}
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ret, err := os.MkdirTemp(gp.Tmp, pattern)
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if err != nil {
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return "", err
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}
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if err = utils.EmptyDir(ret); err != nil {
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logger.Warnf("could not recursively empty dir: %v", err)
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}
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return ret, nil
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}
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func (gp *generatedPaths) GetThumbnailPath(checksum string, width int) string {
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fname := fmt.Sprintf("%s_%d.jpg", checksum, width)
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return filepath.Join(gp.Thumbnails, utils.GetIntraDir(checksum, thumbDirDepth, thumbDirLength), fname)
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}
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