public TwitchIRCClient(string hostname, int port, string oAuth, string username
, TwitchIRCClientCapabilities capabilities = TwitchIRCClientCapabilities.Commands | TwitchIRCClientCapabilities.Membership | TwitchIRCClientCapabilities.Tags)
{
_hostname = hostname;
_port = port;
_oAuth = oAuth;
_username = username;
_capabilities = capabilities;
OnRawMessage += _ParseMessage;
_runner = _ReadMessages();
}
private async Task _Connect(string host, int port, string oAuth, string username, TwitchIRCClientCapabilities capabilities = TwitchIRCClientCapabilities.Commands | TwitchIRCClientCapabilities.Membership | TwitchIRCClientCapabilities.Tags)
{
_tcpClient = new TcpClient(host, port);
_inputStream = TextReader.Synchronized(new StreamReader(_tcpClient.GetStream()));
_outputStream = TextWriter.Synchronized(new StreamWriter(_tcpClient.GetStream()));
await _outputStream.WriteLineAsync(String.Format("PASS oauth:{0}", oAuth));
await _outputStream.WriteLineAsync(String.Format("NICK {0}", username));
await _outputStream.FlushAsync();
if (capabilities.HasFlag(TwitchIRCClientCapabilities.Membership))
{
await _outputStream.WriteLineAsync(String.Format("CAP REQ :twitch.tv/membership"));
}
if (capabilities.HasFlag(TwitchIRCClientCapabilities.Commands))
{
await _outputStream.WriteLineAsync(String.Format("CAP REQ :twitch.tv/commands"));
}
if (capabilities.HasFlag(TwitchIRCClientCapabilities.Tags))
{
await _outputStream.WriteLineAsync(String.Format("CAP REQ :twitch.tv/tags"));
}
await _outputStream.FlushAsync();
//if this is a reconnect, we may need to rejoin channels that we lost.
if (_channels.Count > 0)
{
foreach (var i in _channels)
{
if (!string.IsNullOrWhiteSpace(i.Value?.Name))
{
await JoinChannel(i.Value.Name);
}
}
}
await _outputStream.FlushAsync();
_finishedConnecting = true;
_InvokeConnect(new ConnectEventArgs(true));
}