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fix: store URL input flash on startup and FLAC metadata fallback for mismatched files

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Load saved registry URL before first state update to prevent brief
flash of the setup screen when the store tab initializes.

Add Ogg/Opus fallback in readFileMetadata when FLAC parsing fails,
handling files saved with .flac extension that contain opus data.
This commit is contained in:
zarzet
2026-03-26 16:26:14 +07:00
parent 5e1cc3ecb5
commit bf0f4bdf3e
2 changed files with 126 additions and 54 deletions
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go_backend/exports.go
+50 -22
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@@ -698,29 +698,57 @@ func ReadFileMetadata(filePath string) (string, error) {
if isFlac {
metadata, err := ReadMetadata(filePath)
if err != nil {
return "", fmt.Errorf("failed to read metadata: %w", err)
}
result["title"] = metadata.Title
result["artist"] = metadata.Artist
result["album"] = metadata.Album
result["album_artist"] = metadata.AlbumArtist
result["date"] = metadata.Date
result["track_number"] = metadata.TrackNumber
result["disc_number"] = metadata.DiscNumber
result["isrc"] = metadata.ISRC
result["lyrics"] = metadata.Lyrics
result["genre"] = metadata.Genre
result["label"] = metadata.Label
result["copyright"] = metadata.Copyright
result["composer"] = metadata.Composer
result["comment"] = metadata.Comment
// File may have wrong extension (e.g. opus saved as .flac).
// Try Ogg/Opus parser as fallback before giving up.
GoLog("[ReadFileMetadata] FLAC parse failed for %s, trying Ogg fallback: %v\n", filePath, err)
oggMeta, oggErr := ReadOggVorbisComments(filePath)
if oggErr == nil && oggMeta != nil {
result["title"] = oggMeta.Title
result["artist"] = oggMeta.Artist
result["album"] = oggMeta.Album
result["album_artist"] = oggMeta.AlbumArtist
result["date"] = oggMeta.Date
if oggMeta.Date == "" {
result["date"] = oggMeta.Year
}
result["track_number"] = oggMeta.TrackNumber
result["disc_number"] = oggMeta.DiscNumber
result["isrc"] = oggMeta.ISRC
result["lyrics"] = oggMeta.Lyrics
result["genre"] = oggMeta.Genre
result["composer"] = oggMeta.Composer
result["comment"] = oggMeta.Comment
quality, qualityErr := GetOggQuality(filePath)
if qualityErr == nil {
result["sample_rate"] = quality.SampleRate
result["duration"] = quality.Duration
}
} else {
return "", fmt.Errorf("failed to read metadata: %w", err)
}
} else {
result["title"] = metadata.Title
result["artist"] = metadata.Artist
result["album"] = metadata.Album
result["album_artist"] = metadata.AlbumArtist
result["date"] = metadata.Date
result["track_number"] = metadata.TrackNumber
result["disc_number"] = metadata.DiscNumber
result["isrc"] = metadata.ISRC
result["lyrics"] = metadata.Lyrics
result["genre"] = metadata.Genre
result["label"] = metadata.Label
result["copyright"] = metadata.Copyright
result["composer"] = metadata.Composer
result["comment"] = metadata.Comment
quality, qualityErr := GetAudioQuality(filePath)
if qualityErr == nil {
result["bit_depth"] = quality.BitDepth
result["sample_rate"] = quality.SampleRate
if quality.SampleRate > 0 && quality.TotalSamples > 0 {
result["duration"] = int(quality.TotalSamples / int64(quality.SampleRate))
quality, qualityErr := GetAudioQuality(filePath)
if qualityErr == nil {
result["bit_depth"] = quality.BitDepth
result["sample_rate"] = quality.SampleRate
if quality.SampleRate > 0 && quality.TotalSamples > 0 {
result["duration"] = int(quality.TotalSamples / int64(quality.SampleRate))
}
}
}
} else if isM4A {