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.upc metadata

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This commit is contained in:
afkarxyz
2026-04-13 22:39:58 +07:00
parent 66e3f0e572
commit 5a3f819cef
9 changed files with 355 additions and 51 deletions
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backend/spotify_metadata.go
+35
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@@ -51,6 +51,7 @@ type TrackMetadata struct {
ArtistID string `json:"artist_id,omitempty"`
ArtistURL string `json:"artist_url,omitempty"`
ArtistsData []ArtistSimple `json:"artists_data,omitempty"`
UPC string `json:"upc,omitempty"`
Copyright string `json:"copyright,omitempty"`
Publisher string `json:"publisher,omitempty"`
Composer string `json:"composer,omitempty"`
@@ -85,6 +86,7 @@ type AlbumTrackMetadata struct {
ArtistID string `json:"artist_id,omitempty"`
ArtistURL string `json:"artist_url,omitempty"`
ArtistsData []ArtistSimple `json:"artists_data,omitempty"`
UPC string `json:"upc,omitempty"`
Plays string `json:"plays,omitempty"`
Status string `json:"status,omitempty"`
PreviewURL string `json:"preview_url,omitempty"`
@@ -101,6 +103,7 @@ type AlbumInfoMetadata struct {
ReleaseDate string `json:"release_date"`
Artists string `json:"artists"`
Images string `json:"images"`
UPC string `json:"upc,omitempty"`
Batch string `json:"batch,omitempty"`
ArtistID string `json:"artist_id,omitempty"`
ArtistURL string `json:"artist_url,omitempty"`
@@ -189,6 +192,7 @@ type apiTrackResponse struct {
Name string `json:"name"`
Artists string `json:"artists"`
ArtistIds []string `json:"artistIds,omitempty"`
UPC string `json:"upc,omitempty"`
Duration string `json:"duration"`
Track int `json:"track"`
Disc int `json:"disc"`
@@ -219,6 +223,7 @@ type apiAlbumResponse struct {
Artists string `json:"artists"`
Cover string `json:"cover"`
ReleaseDate string `json:"releaseDate"`
UPC string `json:"upc,omitempty"`
Count int `json:"count"`
Label string `json:"label"`
Discs struct {
@@ -231,6 +236,7 @@ type apiAlbumResponse struct {
ArtistIds []string `json:"artistIds"`
Duration string `json:"duration"`
Plays string `json:"plays"`
UPC string `json:"upc,omitempty"`
IsExplicit bool `json:"is_explicit"`
DiscNumber int `json:"disc_number"`
} `json:"tracks"`
@@ -258,6 +264,7 @@ type apiPlaylistResponse struct {
Album string `json:"album"`
AlbumArtist string `json:"albumArtist"`
AlbumID string `json:"albumId"`
UPC string `json:"upc,omitempty"`
Duration string `json:"duration"`
IsExplicit bool `json:"is_explicit"`
DiscNumber int `json:"disc_number"`
@@ -513,6 +520,14 @@ func (c *SpotifyMetadataClient) fetchTrack(ctx context.Context, trackID string)
return nil, fmt.Errorf("failed to unmarshal to apiTrackResponse: %w", err)
}
if result.ID != "" {
if identifiers, err := GetSpotifyTrackIdentifiersDirect(result.ID); err == nil || identifiers.UPC != "" {
if identifiers.UPC != "" {
result.UPC = identifiers.UPC
}
}
}
return &result, nil
}
@@ -702,6 +717,17 @@ func (c *SpotifyMetadataClient) fetchAlbumWithClient(ctx context.Context, client
return nil, fmt.Errorf("failed to unmarshal to apiAlbumResponse: %w", err)
}
if result.ID != "" {
if upc, err := lookupSpotifyAlbumUPC(result.ID); err == nil && strings.TrimSpace(upc) != "" {
result.UPC = upc
for i := range result.Tracks {
if strings.TrimSpace(result.Tracks[i].UPC) == "" {
result.Tracks[i].UPC = upc
}
}
}
}
return &result, nil
}
@@ -1050,6 +1076,7 @@ func (c *SpotifyMetadataClient) formatTrackData(raw *apiTrackResponse) TrackResp
ArtistID: artistID,
ArtistURL: artistURL,
ArtistsData: artistsData,
UPC: raw.UPC,
Copyright: raw.Copyright,
Publisher: raw.Album.Label,
Composer: raw.Composer,
@@ -1083,6 +1110,7 @@ func (c *SpotifyMetadataClient) formatAlbumData(raw *apiAlbumResponse, callback
ReleaseDate: raw.ReleaseDate,
Artists: raw.Artists,
Images: raw.Cover,
UPC: raw.UPC,
ArtistID: artistID,
ArtistURL: artistURL,
}
@@ -1098,6 +1126,10 @@ func (c *SpotifyMetadataClient) formatAlbumData(raw *apiAlbumResponse, callback
for idx, item := range raw.Tracks {
durationMS := parseDuration(item.Duration)
trackNumber := idx + 1
trackUPC := strings.TrimSpace(item.UPC)
if trackUPC == "" {
trackUPC = strings.TrimSpace(raw.UPC)
}
var artistID, artistURL string
if len(item.ArtistIds) > 0 {
@@ -1133,6 +1165,7 @@ func (c *SpotifyMetadataClient) formatAlbumData(raw *apiAlbumResponse, callback
ArtistID: artistID,
ArtistURL: artistURL,
ArtistsData: artistsData,
UPC: trackUPC,
Plays: item.Plays,
IsExplicit: item.IsExplicit,
})
@@ -1203,6 +1236,7 @@ func (c *SpotifyMetadataClient) formatPlaylistData(raw *apiPlaylistResponse, cal
ArtistID: artistID,
ArtistURL: artistURL,
ArtistsData: artistsData,
UPC: item.UPC,
Plays: item.Plays,
Status: item.Status,
IsExplicit: item.IsExplicit,
@@ -1329,6 +1363,7 @@ func (c *SpotifyMetadataClient) formatArtistDiscographyData(ctx context.Context,
TrackNumber: trackNumber,
TotalTracks: albumData.Count,
DiscNumber: tr.DiscNumber,
UPC: tr.UPC,
ExternalURL: fmt.Sprintf("https://open.spotify.com/track/%s", tr.ID),
AlbumID: albumID,
AlbumURL: fmt.Sprintf("https://open.spotify.com/album/%s", albumID),