public async Task StartAsync()
{
while (true)
{
if (Session.State == MediaSessionState.Authenticated && Tracks.Count > 0)
{
MusicTrack currentTrack = Tracks[0];
if (currentTrack.DownloadTask != null)
{
await currentTrack.DownloadTask;
}
if (CurrentTrackStream == null)
{
CurrentTrackStream = DiscordVoiceUtils.GetAudioStream(currentTrack.FilePath);
}
try
{
SessionStream.CopyFrom(CurrentTrackStream);
Tracks.RemoveAt(0);
CurrentTrackStream.Flush();
CurrentTrackStream = null;
}
catch { }
}
else
{
await Task.Delay(100);
}
}
}
private bool GetNextBatch(CancellationToken token)
{
if (CurrentTrackStream != null && CurrentTrackStream.MoveNext(token))
{
var tracks = CurrentTrackStream.Current;
foreach (var track in tracks)
{
_logger.Log("Adding " + track.Name + " - " + track.Artist + " to playlist", Category.Debug, Priority.Low);
_trackQueue.Enqueue(track);
_dispatcher.BeginInvoke(new Action <Track>(_trackQueuePublic.Add), track);
}
RaisePropertyChanged("CanGoToNextTrackStream");
return(true);
}
ITrackStream nextTrackStream;
if (_trackStreamQueue.TryDequeue(out nextTrackStream))
{
_logger.Log("Changing current track stream to " + nextTrackStream.Description, Category.Debug, Priority.Low);
_dispatcher.BeginInvoke(new Func <ITrackStream, bool>(_trackStreamQueuePublic.Remove), nextTrackStream);
CurrentTrackStream = nextTrackStream;
RaisePropertyChanged("CanGoToNextTrackStream");
return(GetNextBatch(token));
}
_logger.Log("No more track streams to play", Category.Debug, Priority.Low);
CurrentTrackStream = null;
RaisePropertyChanged("CanGoToNextTrackStream");
return(false);
}
