//reimplement download to insert info into id3 tags
func (dm *DownloadableMusic) Do() (resp curl.Response, err error) {
resp, err = dm.DownloadableFile.Do()
if err != nil {
return
}
mp3file, err := id3.Open(dm.ActualPath())
defer mp3file.Close()
//add id3 info
mp3file.SetTitle(dm.Title)
mp3file.SetArtist(dm.Artist)
if dm.Album != "" {
mp3file.SetAlbum(dm.Album)
}
if dm.Genre != "" {
mp3file.SetGenre(dm.Genre)
}
//download and insert lyrics
if dm.LyricsId != 0 {
rac := requestwrapper.RequestAccesser{Token: dm.AccessToken}
parms := map[string]string{"lyrics_id": strconv.FormatFloat(dm.LyricsId, 'f', -1, 64)}
vkresp, err := rac.MakeRequest("audio.getLyrics", parms)
if err != nil {
return resp, err
}
lyrics := vkresp["response"].(map[string]interface{})["text"].(string)
frt := v2.V23FrameTypeMap["USLT"]
lyricsFrame := v2.NewTextFrame(frt, lyrics)
mp3file.AddFrames(lyricsFrame)
}
return
}
func (e *Engine) LoadLyrics() {
curplaying := e.playlist[e.currentPlaying]
if curplaying.LyricsId == 0 {
return
}
ra := requestwrapper.RequestAccesser{Token: e.accessToken}
parms := map[string]string{"lyrics_id": strconv.FormatFloat(curplaying.LyricsId, 'f', -1, 64)}
resp, err := ra.MakeRequest("audio.getLyrics", parms)
if err != nil {
dialogboxes.ShowErrorDialog(err.Error())
return
}
lyricsfield := e.mainWindow.Root().ObjectByName("lyrics")
lyrics := resp["response"].(map[string]interface{})["text"].(string)
lyricsfield.Set("text", lyrics)
}