public MusicPlayer(Channel startingVoiceChannel, float? defaultVolume)
{
if (startingVoiceChannel == null)
throw new ArgumentNullException(nameof(startingVoiceChannel));
if (startingVoiceChannel.Type != ChannelType.Voice)
throw new ArgumentException("Channel must be of type voice");
Volume = defaultVolume ?? 1.0f;
PlaybackVoiceChannel = startingVoiceChannel;
SongCancelSource = new CancellationTokenSource();
cancelToken = SongCancelSource.Token;
Task.Run(async () =>
{
while (!Destroyed)
{
try
{
if (audioClient?.State != ConnectionState.Connected)
audioClient = await PlaybackVoiceChannel.JoinAudio().ConfigureAwait(false);
}
catch
{
await Task.Delay(1000).ConfigureAwait(false);
continue;
}
CurrentSong = GetNextSong();
var curSong = CurrentSong;
if (curSong != null)
{
try
{
OnStarted(this, curSong);
await curSong.Play(audioClient, cancelToken).ConfigureAwait(false);
}
catch (OperationCanceledException)
{
Console.WriteLine("Song canceled");
}
catch (Exception ex)
{
Console.WriteLine($"Exception in PlaySong: {ex}");
}
OnCompleted(this, curSong);
curSong = CurrentSong; //to check if its null now
if (curSong != null)
if (RepeatSong)
playlist.Insert(0, curSong);
else if (RepeatPlaylist)
playlist.Insert(playlist.Count, curSong);
SongCancelSource = new CancellationTokenSource();
cancelToken = SongCancelSource.Token;
}
await Task.Delay(1000).ConfigureAwait(false);
}
});
}
internal Task MoveToVoiceChannel(Channel voiceChannel)
{
if (audioClient?.State != ConnectionState.Connected)
throw new InvalidOperationException("Can't move while bot is not connected to voice channel.");
PlaybackVoiceChannel = voiceChannel;
return PlaybackVoiceChannel.JoinAudio();
}
public MusicPlayer(Channel startingVoiceChannel, float? defaultVolume)
{
if (startingVoiceChannel == null)
throw new ArgumentNullException(nameof(startingVoiceChannel));
if (startingVoiceChannel.Type != ChannelType.Voice)
throw new ArgumentException("Channel must be of type voice");
Volume = defaultVolume ?? 1.0f;
PlaybackVoiceChannel = startingVoiceChannel;
SongCancelSource = new CancellationTokenSource();
cancelToken = SongCancelSource.Token;
Task.Run(async () =>
{
try
{
while (!Destroyed)
{
try
{
Action action;
if (actionQueue.TryDequeue(out action))
{
action();
}
}
finally
{
await Task.Delay(100).ConfigureAwait(false);
}
}
}
catch (Exception ex)
{
Console.WriteLine("Action queue crashed");
Console.WriteLine(ex);
}
}).ConfigureAwait(false);
var t = new Thread(new ThreadStart(async () =>
{
try
{
while (!Destroyed)
{
try
{
if (audioClient?.State != ConnectionState.Connected)
{
audioClient = await PlaybackVoiceChannel.JoinAudio();
continue;
}
CurrentSong = GetNextSong();
RemoveSongAt(0);
if (CurrentSong == null)
continue;
OnStarted(this, CurrentSong);
await CurrentSong.Play(audioClient, cancelToken);
OnCompleted(this, CurrentSong);
if (RepeatPlaylist)
AddSong(CurrentSong, CurrentSong.QueuerName);
if (RepeatSong)
AddSong(CurrentSong, 0);
}
finally
{
if (!cancelToken.IsCancellationRequested)
{
SongCancelSource.Cancel();
}
SongCancelSource = new CancellationTokenSource();
cancelToken = SongCancelSource.Token;
CurrentSong = null;
await Task.Delay(300).ConfigureAwait(false);
}
}
}
catch (Exception ex) {
Console.WriteLine("Music thread crashed.");
Console.WriteLine(ex);
}
}));
t.Start();
}
