public async Task <IAudioClient> Join(Channel channel)
{
if (channel == null)
{
throw new ArgumentNullException(nameof(channel));
}
var server = channel.Server;
using (await _asyncLock.LockAsync().ConfigureAwait(false))
{
if (Config.EnableMultiserver)
{
AudioClient client;
if (!_voiceClients.TryGetValue(server.Id, out client))
{
client = new AudioClient(Client, server, unchecked (++_nextClientId));
_voiceClients[server.Id] = client;
await client.Connect().ConfigureAwait(false);
/*voiceClient.VoiceSocket.FrameReceived += (s, e) =>
* {
* OnFrameReceieved(e);
* };
* voiceClient.VoiceSocket.UserIsSpeaking += (s, e) =>
* {
* var user = server.GetUser(e.UserId);
* OnUserIsSpeakingUpdated(user, e.IsSpeaking);
* };*/
}
await client.Join(channel).ConfigureAwait(false);
return(client);
}
else
{
if (_defaultClient.Server != server)
{
await _defaultClient.Disconnect().ConfigureAwait(false);
_defaultClient.VoiceSocket.Server = server;
await _defaultClient.Connect().ConfigureAwait(false);
}
var client = new VirtualClient(_defaultClient, server);
_currentClient = client;
await client.Join(channel).ConfigureAwait(false);
return(client);
}
}
}
private async Task<IAudioClient> CreateClient(Server server)
{
var client = _voiceClients.GetOrAdd(server.Id, _ => null); //Placeholder, so we can't have two clients connecting at once
if (client == null)
{
int id = unchecked(++_nextClientId);
var gatewayLogger = Client.Log.CreateLogger($"Gateway #{id}");
var voiceLogger = Client.Log.CreateLogger($"Voice #{id}");
var gatewaySocket = new GatewaySocket(Client, gatewayLogger);
var voiceClient = new AudioClient(this, id, server, Client.GatewaySocket, voiceLogger);
await voiceClient.Connect(true).ConfigureAwait(false);
/*voiceClient.VoiceSocket.FrameReceived += (s, e) =>
{
OnFrameReceieved(e);
};
voiceClient.VoiceSocket.UserIsSpeaking += (s, e) =>
{
var user = server.GetUser(e.UserId);
OnUserIsSpeakingUpdated(user, e.IsSpeaking);
};*/
//Update the placeholder only it still exists (RemoveClient wasnt called)
if (!_voiceClients.TryUpdate(server.Id, voiceClient, null))
{
//If it was, cleanup
await voiceClient.Disconnect().ConfigureAwait(false); ;
await gatewaySocket.Disconnect().ConfigureAwait(false); ;
}
}
return client;
}