private void ParseIrcMessage(string ircMessage)
{
// Hack to accomodate at least cyrillic characters, possibly more
string decodedMessage = Encoding.UTF8.GetString(Encoding.Default.GetBytes(ircMessage));
#region Chat Parsing
DetectionReturn response;
// On Connected
if (ChatParsing.detectConnected(decodedMessage))
{
IsConnected = true;
OnConnected?.Invoke(this, new OnConnectedArgs {
AutoJoinChannel = "", Username = TwitchUsername
});
return;
}
// On New Subscriber
response = ChatParsing.detectNewSubscriber(decodedMessage, JoinedChannels);
if (response.Successful)
{
OnNewSubscriber?.Invoke(this, new OnNewSubscriberArgs {
Subscriber = new NewSubscriber(decodedMessage), Channel = response.Channel
});
return;
}
// On Command Received (PURPOSELY DROP THROUGH WITHOUT RETURN)
response = ChatParsing.detectCommandReceived(TwitchUsername, decodedMessage, JoinedChannels, ChannelEmotes, WillReplaceEmotes, _chatCommandIdentifiers);
if (response.Successful)
{
var chatMessage = new ChatMessage(TwitchUsername, decodedMessage, ref _channelEmotes, WillReplaceEmotes);
OnChatCommandReceived?.Invoke(this, new OnChatCommandReceivedArgs {
Command = new ChatCommand(decodedMessage, chatMessage)
});
// purposely drop through without return
}
// On Message Received
response = ChatParsing.detectMessageReceived(decodedMessage, JoinedChannels);
if (response.Successful)
{
var chatMessage = new ChatMessage(TwitchUsername, decodedMessage, ref _channelEmotes, WillReplaceEmotes);
foreach (var joinedChannel in JoinedChannels.Where(x => x.Channel.ToLower() == response.Channel.ToLower()))
{
joinedChannel.HandleMessage(chatMessage);
}
OnMessageReceived?.Invoke(this, new OnMessageReceivedArgs {
ChatMessage = chatMessage
});
return;
}
// On Viewer Joined
response = ChatParsing.detectUserJoined(decodedMessage, JoinedChannels);
if (response.Successful)
{
if (TwitchUsername.ToLower() == decodedMessage.Split('!')[1].Split('@')[0].ToLower())
{
OnJoinedChannel?.Invoke(this, new OnJoinedChannelArgs {
Channel = response.Channel, Username = decodedMessage.Split('!')[1].Split('@')[0]
});
}
else
{
OnUserJoined?.Invoke(this, new OnUserJoinedArgs {
Username = decodedMessage.Split('!')[1].Split('@')[0], Channel = response.Channel
});
}
return;
}
// On Viewer Left
response = ChatParsing.detectedUserLeft(decodedMessage, JoinedChannels);
if (response.Successful)
{
string username = decodedMessage.Split(':')[1].Split('!')[0];
if (username.ToLower() == TwitchUsername)
{
JoinedChannels.Remove(JoinedChannels.FirstOrDefault(x => x.Channel.ToLower() == response.Channel));
_hasSeenJoinedChannels.Remove(response.Channel.ToLower());
OnClientLeftChannel?.Invoke(this, new OnClientLeftChannelArgs {
BotUsername = username, Channel = response.Channel
});
}
else
{
OnUserLeft?.Invoke(this, new OnUserLeftArgs {
Username = username, Channel = response.Channel
});
}
return;
}
// On Moderator Joined
response = ChatParsing.detectedModeratorJoined(decodedMessage, JoinedChannels);
if (response.Successful)
{
OnModeratorJoined?.Invoke(this, new OnModeratorJoinedArgs {
Username = decodedMessage.Split(' ')[4], Channel = response.Channel
});
return;
}
// On Moderator Left
response = ChatParsing.detectedModeatorLeft(decodedMessage, JoinedChannels);
if (response.Successful)
{
OnModeratorLeft?.Invoke(this, new OnModeratorLeftArgs {
Username = decodedMessage.Split(' ')[4], Channel = response.Channel
});
return;
}
// On Incorrect login
response = ChatParsing.detectedIncorrectLogin(decodedMessage);
if (response.Successful)
{
Disconnect();
OnIncorrectLogin?.Invoke(this, new OnIncorrectLoginArgs {
Exception = new ErrorLoggingInException(decodedMessage, _credentials.TwitchUsername)
});
return;
}
// On Malformed OAuth
response = ChatParsing.detectedMalformedOAuth(decodedMessage, JoinedChannels);
if (response.Successful)
{
Disconnect();
OnIncorrectLogin?.Invoke(this, new OnIncorrectLoginArgs {
Exception = new ErrorLoggingInException("Invalid OAuth key. Remember to add 'oauth:' as a prefix. Example: oauth:19nds9sbnga9asd", _credentials.TwitchUsername)
});
return;
}
// On Host Left
response = ChatParsing.detectedHostLeft(decodedMessage, JoinedChannels);
if (response.Successful)
{
OnHostLeft?.Invoke(this, null);
return;
}
// On Channel State Changed
response = ChatParsing.detectedChannelStateChanged(decodedMessage, JoinedChannels);
if (response.Successful)
{
OnChannelStateChanged?.Invoke(this, new OnChannelStateChangedArgs {
ChannelState = new ChannelState(decodedMessage), Channel = response.Channel
});
return;
}
// On User State Changed
response = ChatParsing.detectedUserStateChanged(decodedMessage, JoinedChannels);
if (response.Successful)
{
var userState = new UserState(decodedMessage);
if (!_hasSeenJoinedChannels.Contains(userState.Channel.ToLower()))
{
// UserState fired from joining channel
_hasSeenJoinedChannels.Add(userState.Channel.ToLower());
OnUserStateChanged?.Invoke(this, new OnUserStateChangedArgs {
UserState = userState
});
}
else
{
// UserState fired from sending a message
OnMessageSent?.Invoke(this, new OnMessageSentArgs {
SentMessage = new SentMessage(userState, _lastMessageSent)
});
}
return;
}
// On ReSubscriber
response = ChatParsing.detectedReSubscriber(decodedMessage, JoinedChannels);
if (response.Successful)
{
var resub = new ReSubscriber(decodedMessage);
OnReSubscriber?.Invoke(this, new OnReSubscriberArgs {
ReSubscriber = resub
});
return;
}
// On PING received
response = ChatParsing.detectedPing(decodedMessage);
if (response.Successful && !DisableAutoPong)
{
SendRaw("PONG");
return;
}
// On PONG received (don't do anything)
response = ChatParsing.detectedPong(decodedMessage);
if (response.Successful)
{
return;
}
// On Hosting Stopped
if (ChatParsing.detectedHostingStopped(decodedMessage))
{
int viewers;
int.TryParse(decodedMessage.Split(' ')[4], out viewers);
OnHostingStopped?.Invoke(this, new OnHostingStoppedArgs()
{
Viewers = viewers, HostingChannel = decodedMessage.Split(' ')[2].Remove(0, 1)
});
return;
}
// On Hosting Started
if (ChatParsing.detectedHostingStarted(decodedMessage))
{
int viewers;
int.TryParse(decodedMessage.Split(' ')[4], out viewers);
OnHostingStarted?.Invoke(this, new OnHostingStartedArgs()
{
Viewers = viewers, HostingChannel = decodedMessage.Split(' ')[2].Remove(0, 1), TargetChannel = decodedMessage.Split(' ')[3].Remove(0, 1)
});
return;
}
// On Existing Users Detected
response = ChatParsing.detectedExistingUsers(decodedMessage, _credentials.TwitchUsername, JoinedChannels);
if (response.Successful)
{
OnExistingUsersDetected?.Invoke(this, new OnExistingUsersDetectedArgs {
Channel = response.Channel,
Users = decodedMessage.Replace($":{_credentials.TwitchUsername}.tmi.twitch.tv 353 {_credentials.TwitchUsername} = #{response.Channel} :", "").Split(' ').ToList <string>()
});
return;
}
// On Now Hosting
response = ChatParsing.detectedNowHosting(decodedMessage, JoinedChannels);
if (response.Successful)
{
OnNowHosting?.Invoke(this, new OnNowHostingArgs {
Channel = response.Channel,
HostedChannel = decodedMessage.Split(' ')[6].Replace(".", "")
});
return;
}
// On channel join completed with all existing names
response = ChatParsing.detectedJoinChannelCompleted(decodedMessage);
if (response.Successful)
{
currentlyJoiningChannels = false;
queueingJoinCheck();
}
#endregion
#region Clear Chat, Timeouts, and Bans
// On clear chat detected
response = ChatParsing.detectedClearedChat(decodedMessage, JoinedChannels);
if (response.Successful)
{
OnChatCleared?.Invoke(this, new OnChatClearedArgs {
Channel = response.Channel
});
return;
}
// On timeout detected
response = ChatParsing.detectedUserTimedout(decodedMessage, JoinedChannels);
if (response.Successful)
{
OnUserTimedout?.Invoke(this, new OnUserTimedoutArgs
{
Channel = response.Channel,
TimeoutDuration = int.Parse(decodedMessage.Split(';')[0].Split('=')[1]),
TimeoutReason = decodedMessage.Split(' ')[0].Split('=')[2].Replace("\\s", " "),
Username = decodedMessage.Split(':')[2]
});
return;
}
// On ban detected
response = ChatParsing.detectedUserBanned(decodedMessage, JoinedChannels);
if (response.Successful)
{
OnUserBanned?.Invoke(this, new OnUserBannedArgs
{
Channel = response.Channel,
BanReason = decodedMessage.Split(' ')[0].Split('=')[1].Replace("\\s", " "),
Username = decodedMessage.Split(':')[2]
});
return;
}
// On moderators received detected
response = ChatParsing.detectedModeratorsReceived(decodedMessage, JoinedChannels);
if (response.Successful)
{
OnModeratorsReceived?.Invoke(this, new OnModeratorsReceivedArgs
{
Channel = decodedMessage.Split('#')[1].Split(' ')[0],
Moderators = decodedMessage.Replace(" ", "").Split(':')[3].Split(',').ToList <string>()
});
return;
}
#endregion
#region Others
// On chat color changed detected
response = ChatParsing.detectedChatColorChanged(decodedMessage, JoinedChannels);
if (response.Successful)
{
OnChatColorChanged?.Invoke(this, new OnChatColorChangedArgs
{
Channel = decodedMessage.Split('#')[1].Split(' ')[0]
});
return;
}
#endregion
#region Whisper Parsing
if (decodedMessage.Split(' ').Count() > 2 && (decodedMessage.Split(' ')[1] == "WHISPER" || decodedMessage.Split(' ')[2] == "WHISPER"))
{
// On Whisper Message Received
WhisperMessage receivedMessage = null;
if (WhisperParsing.detectedWhisperReceived(decodedMessage, _credentials.TwitchUsername))
{
receivedMessage = new WhisperMessage(decodedMessage, _credentials.TwitchUsername);
PreviousWhisper = receivedMessage;
OnWhisperReceived?.Invoke(this, new OnWhisperReceivedArgs {
WhisperMessage = receivedMessage
});
// Fall through to detect command as well
}
// On Whisper Command Received
if (WhisperParsing.detectedWhisperCommandReceived(decodedMessage, _credentials.TwitchUsername, _whisperCommandIdentifiers))
{
var whisperMessage = new WhisperMessage(decodedMessage, _credentials.TwitchUsername);
string command = whisperMessage.Message.Split(' ')?[0].Substring(1, whisperMessage.Message.Split(' ')[0].Length - 1) ?? whisperMessage.Message.Substring(1, whisperMessage.Message.Length - 1);
var argumentsAsList = whisperMessage.Message.Split(' ')?.Where(arg => arg != whisperMessage.Message[0] + command).ToList <string>() ?? new List <string>();
string argumentsAsString = whisperMessage.Message.Replace(whisperMessage.Message.Split(' ')?[0] +" ", "") ?? "";
OnWhisperCommandReceived?.Invoke(this, new OnWhisperCommandReceivedArgs {
Command = command, WhisperMessage = whisperMessage, ArgumentsAsList = argumentsAsList, ArgumentsAsString = argumentsAsString
});
return;
}
// Return if whisper message was parsed successfully
if (receivedMessage != null)
{
return;
}
}
#endregion
// Any other messages here
if (_logging)
{
Common.Log($"Unaccounted for: {decodedMessage}");
}
}
private void OnReadLine(object sender, ReadLineEventArgs e)
{
// Hack to accomodate at least cyrillic characters, possibly more
string decodedMessage = Encoding.UTF8.GetString(Encoding.Default.GetBytes(e.Line));
if (_logging)
{
Console.WriteLine(decodedMessage);
}
#region Chat Parsing
// On Connected
if (ChatParsing.detectConnected(decodedMessage))
{
_connected = true;
OnConnected?.Invoke(null, new OnConnectedArgs {
Channel = _channel, Username = TwitchUsername
});
return;
}
// On New Subscriber
if (ChatParsing.detectNewSubscriber(decodedMessage, _channel))
{
OnNewSubscriber?.Invoke(null, new OnNewSubscriberArgs {
Subscriber = new NewSubscriber(decodedMessage), Channel = _channel
});
return;
}
// On Command Received (PURPOSELY DROP THROUGH WITHOUT RETURN)
if (ChatParsing.detectCommandReceived(decodedMessage, _channel, _channelEmotes, WillReplaceEmotes, _chatCommandIdentifiers))
{
var chatMessage = new ChatMessage(decodedMessage, ref _channelEmotes, WillReplaceEmotes);
string command = chatMessage.Message.Split(' ')?[0].Substring(1, chatMessage.Message.Split(' ')[0].Length - 1) ?? chatMessage.Message.Substring(1, chatMessage.Message.Length - 1);
var argumentsAsList = chatMessage.Message.Split(' ')?.Where(arg => arg != chatMessage.Message[0] + command).ToList <string>() ?? new List <string>();
string argumentsAsString = chatMessage.Message.Replace(chatMessage.Message.Split(' ')?[0] +" ", "") ?? "";
OnChatCommandReceived?.Invoke(null, new OnChatCommandReceivedArgs {
Command = command, ChatMessage = chatMessage, Channel = _channel, ArgumentsAsList = argumentsAsList, ArgumentsAsString = argumentsAsString
});
// purposely drop through without return
}
// On Message Received
if (ChatParsing.detectMessageReceived(decodedMessage, _channel))
{
var chatMessage = new ChatMessage(decodedMessage, ref _channelEmotes, WillReplaceEmotes);
_previousMessage = chatMessage;
OnMessageReceived?.Invoke(null, new OnMessageReceivedArgs {
ChatMessage = chatMessage
});
return;
}
// On Viewer Joined
if (ChatParsing.detectViewerJoined(decodedMessage, _channel))
{
OnViewerJoined?.Invoke(null, new OnViewerJoinedArgs {
Username = decodedMessage.Split('!')[1].Split('@')[0], Channel = _channel
});
return;
}
// On Viewer Left
if (ChatParsing.detectedViewerLeft(decodedMessage, _channel))
{
OnViewerLeft?.Invoke(null, new OnViewerLeftArgs {
Username = decodedMessage.Split(':')[1].Split('!')[0], Channel = _channel
});
return;
}
// On Moderator Joined
if (ChatParsing.detectedModeratorJoined(decodedMessage, _channel))
{
OnModeratorJoined?.Invoke(null, new OnModeratorJoinedArgs {
Username = decodedMessage.Split(' ')[4], Channel = _channel
});
return;
}
// On Moderator Left
if (ChatParsing.detectedModeatorLeft(decodedMessage, _channel))
{
OnModeratorLeft?.Invoke(null, new OnModeratorLeftArgs {
Username = decodedMessage.Split(' ')[4], Channel = _channel
});
return;
}
// On Incorrect login
if (ChatParsing.detectedIncorrectLogin(decodedMessage, _channel))
{
_client.Disconnect();
OnIncorrectLogin?.Invoke(null, new OnIncorrectLoginArgs {
Exception = new ErrorLoggingInException(decodedMessage, _credentials.TwitchUsername)
});
return;
}
// On Host Left
if (ChatParsing.detectedHostLeft(decodedMessage, _channel))
{
OnHostLeft?.Invoke(null, null);
return;
}
// On Channel State Changed
if (ChatParsing.detectedChannelStateChanged(decodedMessage, _channel))
{
OnChannelStateChanged?.Invoke(null, new OnChannelStateChangedArgs {
ChannelState = new ChannelState(decodedMessage)
});
return;
}
// On User State Changed
if (ChatParsing.detectedUserStateChanged(decodedMessage, _channel))
{
OnUserStateChanged?.Invoke(null, new OnUserStateChangedArgs {
UserState = new UserState(decodedMessage)
});
return;
}
// On ReSubscriber
if (ChatParsing.detectedReSubscriber(decodedMessage, _channel))
{
OnReSubscriber?.Invoke(null, new OnReSubscriberArgs {
ReSubscriber = new ReSubscriber(decodedMessage)
});
return;
}
// On PING received
if (ChatParsing.detectedPing(decodedMessage) && !DisableAutoPong)
{
SendRaw("PONG :tmi.twitch.tv");
return;
}
// On Hosting Stopped
if (ChatParsing.detectedHostingStopped(decodedMessage))
{
int viewers;
int.TryParse(decodedMessage.Split(' ')[4], out viewers);
OnHostingStopped?.Invoke(null, new OnHostingStoppedArgs()
{
Viewers = viewers, HostingChannel = decodedMessage.Split(' ')[2].Remove(0, 1)
});
return;
}
// On Hosting Started
if (ChatParsing.detectedHostingStarted(decodedMessage))
{
int viewers;
int.TryParse(decodedMessage.Split(' ')[4], out viewers);
OnHostingStarted?.Invoke(null, new OnHostingStartedArgs()
{
Viewers = viewers, HostingChannel = decodedMessage.Split(' ')[2].Remove(0, 1), TargetChannel = decodedMessage.Split(' ')[3].Remove(0, 1)
});
return;
}
// On Existing Users Detected
if (ChatParsing.detectedExistingUsers(decodedMessage, _credentials.TwitchUsername))
{
var parsedUsers = decodedMessage.Replace($":{_credentials.TwitchUsername}.tmi.twitch.tv 353 {_credentials.TwitchUsername} = #{_channel} :", "").Split(' ');
OnExistingUsersDetected?.Invoke(null, new OnExistingUsersDetectedArgs {
Channel = _channel,
ExistingUsers = decodedMessage.Replace($":{_credentials.TwitchUsername}.tmi.twitch.tv 353 {_credentials.TwitchUsername} = #{_channel} :", "").Split(' ').ToList <string>()
});
return;
}
#endregion
#region Whisper Parsing
if (decodedMessage.Split(' ').Count() > 2 && (decodedMessage.Split(' ')[1] == "WHISPER" || decodedMessage.Split(' ')[2] == "WHISPER"))
{
// On Whisper Message Received
if (WhisperParsing.detectedWhisperReceived(decodedMessage, _credentials.TwitchUsername))
{
OnWhisperReceived?.Invoke(null, new OnWhisperReceivedArgs {
WhisperMessage = new WhisperMessage(decodedMessage, _credentials.TwitchUsername)
});
return;
}
// On Whisper Command Received
if (WhisperParsing.detectedWhisperCommandReceived(decodedMessage, _credentials.TwitchUsername, _whisperCommandIdentifiers))
{
var whisperMessage = new WhisperMessage(decodedMessage, _credentials.TwitchUsername);
string command = whisperMessage.Message.Split(' ')?[0].Substring(1, whisperMessage.Message.Split(' ')[0].Length - 1) ?? whisperMessage.Message.Substring(1, whisperMessage.Message.Length - 1);
var argumentsAsList = whisperMessage.Message.Split(' ')?.Where(arg => arg != whisperMessage.Message[0] + command).ToList <string>() ?? new List <string>();
string argumentsAsString = whisperMessage.Message.Replace(whisperMessage.Message.Split(' ')?[0] +" ", "") ?? "";
OnWhisperCommandReceived?.Invoke(null, new OnWhisperCommandReceivedArgs {
Command = command, WhisperMessage = whisperMessage, ArgumentsAsList = argumentsAsList, ArgumentsAsString = argumentsAsString
});
}
}
#endregion
// Any other messages here
if (_logging)
{
Console.WriteLine($"Unaccounted for: {decodedMessage}");
}
}
