protected virtual void OnRawMessageReceived(ITwitchAccount account, TwitchChatMessage tcm)
{
RawMessageReceived?.Invoke(this, new ChatConnectionMessageReceivedEventArgs(account, tcm));
}
public ChatConnectionMessageReceivedEventArgs(ITwitchAccount account, TwitchChatMessage chatmessage) : base(account)
{
ChatMessage = chatmessage;
}
protected virtual void OnRawMessageReceived(TwitchChatMessage msg)
{
RawMessageReceived?.Invoke(this, new TwitchChatMessageReceivedEventArgs(_credentials, msg));
}
public TwitchChatMessageReceivedEventArgs(TwitchCredentials credentials, TwitchChatMessage chatmessage) : base(credentials)
{
ChatMessage = chatmessage;
}
/// <summary>
/// Event handler for TcpConnection.MessageReceived
/// Parsed the received raw message in a TwitchChatMessage
/// Switches on the received command and executes what is needed
/// </summary>
private void _tcpClient_MessageReceived(object sender, IrcTcpMessageEventArgs e)
{
// Create a TwitchMessage from the received message
TwitchChatMessage twitchMsg = new TwitchChatMessage(e.RawMessage);
OnRawMessageReceived(twitchMsg);
#if DEBUG
// Console.WriteLine(twitchMsg.RawMessage);
#endif
switch (twitchMsg.Command)
{
// PING received
// Send back a PONG
case IrcCommand.Ping:
_tcpClient.EnqueueMessage(twitchMsg.RawMessage.Replace("PING", "PONG"), true);
break;
// PONG received
// Stop TCP pong timer
case IrcCommand.Pong:
_tcpClient.PongReceived();
break;
// Received PRIVMSG
// Invoke message received event
case IrcCommand.PrivMsg:
OnChatMessageReceived(twitchMsg);
break;
// Received Reconnection request
// Disconnect the connected TCP client with a reqonnect request reason
case IrcCommand.Reconnect:
_tcpClient.Disconnect(DisconnectReason.ReconnectRequest);
break;
// Received 376, last message of the MOTD after authentication
// Used to assume successful authentication to the Twitch IRC
case IrcCommand.RPL_001:
OnAuthentication(true);
break;
// Resubscription notification
case IrcCommand.UserNotice:
/* TODO */
break;
// Received general IRC Notice
/* TODO: Expand this https://dev.twitch.tv/docs/v5/guides/irc/#notice */
case IrcCommand.Notice:
switch (twitchMsg.NoticeType)
{
// Authentication failed
// Invoke the authentication event with a failed authentication status
case NoticeMessageType.AuthBadFormat:
OnAuthentication(false);
break;
case NoticeMessageType.AuthLoginFailed:
OnAuthentication(false);
break;
}
break;
// Received MODE
// Invoke opperator changed event and if its this client adjust TCP RateLimit
case IrcCommand.Mode:
if (twitchMsg.Args[1] == "+o")
{
OnOpperatorChange(twitchMsg.Args[2], true);
// Change rate limit if bot/caster-account changed opperator status
if (_credentials.Username == twitchMsg.Args[2])
{
_tcpClient.RateLimit = RATELIMIT_MOD;
}
}
else if (twitchMsg.Args[1] == "-o")
{
OnOpperatorChange(twitchMsg.Args[2], false);
// Change rate limit if bot/caster-account changed opperator status
if (_credentials.Username == twitchMsg.Args[2])
{
_tcpClient.RateLimit = RATELIMIT_NOMOD;
}
}
break;
/*
* TODO: Check better way to receive the viewers, as apperantly the JOIN/PART/ROOMLIST
* do not work if the user has over 1000 chatters, and ROOMLIST is not always triggering
* usage of API endpoint (undocumented) http://tmi.twitch.tv/group/user/{caster_name}/chatters
*/
// Chatter joined channel
case IrcCommand.Join:
OnChatterJoinPart(twitchMsg.Author, false);
break;
// Chatter parted channel
case IrcCommand.Part:
OnChatterJoinPart(twitchMsg.Author, true);
break;
// Received roomlist
case IrcCommand.RPL_353:
OnChatterListReceived(twitchMsg.Message.Split(null));
break;
} // End switch on IrcCommand
}
