Example #1
0
        internal static Task HandleModeMessage(IrcClient client, IrcMessage message)
        {
            if (message.Parameters.Length < 2)
            {
                throw new IrcProtocolException("Received MODE message with an invalid amount of parameters.");
            }

            string target = message.Parameters[0];
            string flags  = message.Parameters[1];

            if (target.StartsWith("#"))
            {
                string channelName = target.Substring(1);

                // Handle all mode messages related to channels.
                if (client.Channels.ContainsKey(channelName))
                {
                    IrcChannel channel = client.Channels[channelName];
                    bool       grant   = flags[0] == '+';
                    char[]     modes   = flags.Substring(1).ToCharArray();

                    foreach (char mode in modes)
                    {
                        // Operator status
                        if (mode == 'o')
                        {
                            if (message.Parameters.Length == 3)
                            {
                                string  nickName = message.Parameters[2];
                                IrcUser user     = new IrcUser(client, nickName);

                                // Check if the local user has been granted operator status and update the channel's IsOperator property if necessary.
                                if (user.IsClientUser())
                                {
                                    channel.IsOperator = true;
                                }

                                client.OnUserOperatorStatusUpdated(new IrcOperatorEventArgs(channel, user, grant));
                            }
                            else
                            {
                                throw new IrcProtocolException("Received granting operator MODE message with an invalid amount of parameters.");
                            }
                        }
                    }
                }
                else
                {
                    throw new IrcProtocolException(string.Format("Received mode message from a channel the client has not joined. (Channel: {0}", channelName));
                }
            }

            return(Task.CompletedTask);
        }
Example #2
0
        internal static Task HandleJoinMessage(IrcClient client, IrcMessage message)
        {
            if (message.Parameters.Length > 0)
            {
                string channelName = message.Parameters[0].Substring(1);
                var    hostMask    = IrcHostMask.Parse(message.Prefix);

                if (hostMask != null)
                {
                    IrcChannel channel;
                    var        user = new IrcUser(client, hostMask);

                    if (!client.Channels.ContainsKey(channelName))
                    {
                        // The client joined the channel.

                        if (client is TwitchIrcClient)
                        {
                            channel = new TwitchChannel(client, channelName);
                            client.Channels.Add(channelName, channel);

                            // Return to not fire the ChannelJoined event and let the ROOMSTATE message handler handle it.
                            return(Task.CompletedTask);
                        }

                        channel = new IrcChannel(client, channelName);
                        client.Channels.Add(channelName, channel);
                        client.User.Update(hostMask);
                    }
                    else
                    {
                        channel = client.Channels[channelName];
                    }

                    var e = new IrcUserEventArgs(channel, user);
                    client.OnChannelJoined(e);
                }
                else
                {
                    throw new IrcProtocolException("Invalid source.");
                }
            }
            else
            {
                throw new IrcProtocolException("1 parameter is required to determine the channel.");
            }

            return(Task.CompletedTask);
        }
Example #3
0
 public IrcOperatorEventArgs(IrcChannel channel, IrcUser user, bool statusGranted) : base(channel, user)
 {
     StatusGranted = statusGranted;
 }