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feat: detect multiple subtitle languages (#1723)

This commit is contained in:
Mazen Besher 2021-12-21 00:07:43 +01:00 committed by GitHub
parent 608a0015ee
commit c2e03bbfab
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 11 additions and 5 deletions
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16
files/file.go
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@ -271,11 +271,17 @@ func (i *FileInfo) detectSubtitles() {
i.Subtitles = []string{}
ext := filepath.Ext(i.Path)
// TODO: detect multiple languages. Base.Lang.vtt
fPath := strings.TrimSuffix(i.Path, ext) + ".vtt"
if _, err := i.Fs.Stat(fPath); err == nil {
i.Subtitles = append(i.Subtitles, fPath)
// detect multiple languages. Base*.vtt
// TODO: give subtitles descriptive names (lang) and track attributes
parentDir := strings.TrimRight(i.Path, i.Name)
dir, err := afero.ReadDir(i.Fs, parentDir)
if err == nil {
base := strings.TrimSuffix(i.Name, ext)
for _, f := range dir {
if !f.IsDir() && strings.HasPrefix(f.Name(), base) && strings.HasSuffix(f.Name(), ".vtt") {
i.Subtitles = append(i.Subtitles, path.Join(parentDir, f.Name()))
}
}
}
}