mirror of
https://github.com/Superredstone/spotiflac-cli.git
synced 2026-03-07 20:18:07 +01:00
121 lines
2.6 KiB
Go
121 lines
2.6 KiB
Go
package pkg
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import (
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"encoding/json"
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"errors"
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"fmt"
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)
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type MetadataSong struct {
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Track MetadataTrack `json:"track"`
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}
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type MetadataTrack struct {
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SpotifyID string `json:"spotify_id"`
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Artists string `json:"artists"`
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Name string `json:"name"`
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AlbumName string `json:"album_name"`
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AlbumArtist string `json:"album_artist"`
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DurationMS int `json:"duration_ms"`
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Images string `json:"images"`
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ReleaseDate string `json:"release_date"`
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TrackNumber int `json:"track_number"`
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TotalTracks int `json:"total_tracks"`
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DiscNumber int `json:"disc_number"`
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TotalDiscs int `json:"total_discs"`
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ExternalURLs string `json:"external_urls"`
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Copyright string `json:"copyright"`
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Publisher string `json:"publisher"`
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Plays string `json:"plays"`
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IsExplicit bool `json:"is_explicit"`
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}
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type MetadataPlaylist struct {
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TrackList []MetadataTrack `json:"track_list"`
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Info MetadataPlaylistInfo `json:"playlist_info"`
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}
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type MetadataPlaylistInfo struct {
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Owner MetadataPlaylistOwner `json:"owner"`
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Tracks MetadataPlaylistTracks `json:"tracks"`
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Cover string `json:"cover"`
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}
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type MetadataPlaylistTracks struct {
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Total int `json:"total"`
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}
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type MetadataPlaylistOwner struct {
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Name string `json:"name"` // Playlist name, this makes no sense
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Owner string `json:"display_name"` // Playlist owner
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Images string `json:"images"`
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}
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func GetMetadata[T MetadataPlaylist | MetadataSong](app *App, url string) (T, error) {
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var result T
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metadataRequest := app.SpotifyMetadataRequest{
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URL: url,
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Delay: 0,
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Timeout: 5,
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}
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metadata, err := app.GetSpotifyMetadata(metadataRequest)
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if err != nil {
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return result, err
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}
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err = json.Unmarshal([]byte(metadata), &result)
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if err != nil {
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return result, nil
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}
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return result, nil
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}
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func PrintMetadata(app *App, url string) error {
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switch GetUrlType(url) {
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case UrlTypeTrack:
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metadata, err := GetMetadata[MetadataSong](app, url)
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if err != nil {
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return err
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}
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unformatted := `Name: %s
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Artist: %s
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Album: %s
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Release date: %s
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Images: %s`
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msg := fmt.Sprintf(unformatted,
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metadata.Track.Name,
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metadata.Track.Artists,
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metadata.Track.AlbumName,
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metadata.Track.ReleaseDate,
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metadata.Track.Images)
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fmt.Println(msg)
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return nil
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case UrlTypePlaylist:
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metadata, err := GetMetadata[MetadataPlaylist](app, url)
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if err != nil {
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return err
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}
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unformatted := `Name: %s
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Owner: %s
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Tracks: %d
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Cover: %s`
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msg := fmt.Sprintf(unformatted,
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metadata.Info.Owner.Name,
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metadata.Info.Owner.Owner,
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metadata.Info.Tracks.Total,
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metadata.Info.Cover)
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fmt.Println(msg)
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return nil
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}
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return errors.New("Invalid URL.")
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}
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