示例#1
0
        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}");
            }
        }
示例#2
0
        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}");
            }
        }