private void OnJoin(PacketInvocationData pid)
{
var channelName = pid.Content.Substring(pid.Content.IndexOf(':') + 1);
var channel = _channelManager.GetChannel(channelName);
bool isMyself = string.Compare(pid.Nick, MyNick, true) == 0; // myself
if (channel == null)
{
if (!isMyself) // do not care about JOIN in other channels that we're not in
{
return;
}
channel = _channelManager.AddChannel(channelName);
}
var user = channel.AddUser(
AccessLevelHelper.GetAccessLevel(pid.Nick),
AccessLevelHelper.GetNick(pid.Nick));
if (isMyself)
{
InvokeCallback("MeJoinedChannel", channel);
}
else
{
InvokeCallback("UserJoinedChannel", channel, user);
}
}
private void OnPart(PacketInvocationData pid)
{
if (pid.Content.Length == 0)
{
return;
}
var channelName = pid.Content;
if (channelName.Contains(' '))
{
channelName = channelName.Substring(0, channelName.IndexOf(' '));
}
var channel = _channelManager.GetChannel(channelName);
if (channel == null)
{
throw new InvalidOperationException("Unknown channel: " + channelName);
}
var user = channel.GetUser(AccessLevelHelper.GetNick(pid.Nick));
if (user != null)
{
if (!channel.RemoveUser(AccessLevelHelper.GetNick(pid.Nick)))
{
throw new InvalidOperationException("Failed to remove user from channel");
}
InvokeCallback("UserLeftChannel", channel, user);
}
}
private void OnPrivateMessage(PacketInvocationData pid)
{
var msg = pid.Content;
int pos;
if ((pos = msg.IndexOf(" :")) == -1)
{
throw new Exception("Malformed PRIVMSG");
}
var channelName = msg.Substring(0, pos);
msg = msg.Substring(pos + 2);
if (channelName.Length < 2)
{
throw new Exception("Malformed PRIVMSG");
}
var channel = _channelManager.GetChannel(channelName);
if (channel == null)
{
throw new Exception("PRIVMSG - Channel not found: " + channelName);
}
var user = channel.GetUser(AccessLevelHelper.GetNick(pid.Nick));
if (user == null)
{
throw new Exception("PRIVMSG - User '" + AccessLevelHelper.GetNick(pid.Nick) + "' not found in channel: " + channelName);
}
InvokeCallback("ChannelMessage", channel, user, msg);
}
private void On353(PacketInvocationData pid) // userlist
{
var x_data = pid.Content;
int pos;
if ((pos = x_data.IndexOf(" = ")) == -1 && // '=' is public channel
(pos = x_data.IndexOf(" * ")) == -1 && // '*' is private channel
(pos = x_data.IndexOf(" @ ")) == -1) // '@' is secret channel
{
throw new Exception("Malformed userlist received");
}
x_data = x_data.Substring(pos + 3); // #test :Hello Test2 Nice
if ((pos = x_data.IndexOf(" :")) == -1)
{
throw new Exception("Malformed userlist received");
}
var channelName = x_data.Substring(0, pos);
if (channelName.Length < 2)
{
throw new Exception("Malformed userlist received");
}
var channel = _channelManager.GetChannel(channelName);
if (channel == null)
{
throw new Exception("Unknown channel in 353 packet: " + channelName);
}
x_data = x_data.Substring(pos + 2);
if (!x_data.EndsWith(" ")) // otherwise we dont get the last name ...
{
x_data = x_data + ' ';
}
while ((pos = x_data.IndexOf(' ')) != -1)
{
var rawnick = x_data.Substring(0, pos);
x_data = x_data.Substring(pos + 1);
string nick;
AccessLevel access;
AccessLevelHelper.Strip(rawnick, out nick, out access);
if (nick.Length > 0 &&
string.Compare(nick, MyNick, true) != 0)
{
Debug.WriteLine(string.Format("AddUser '{0}' in channel '{1}'", nick, channelName));
IrcChannelUser user;
if ((user = channel.AddUser(access, nick)) != null)
{
InvokeCallback("UserJoinedChannel", channel, user);
}
}
}
}
private void OnPing(PacketInvocationData pid)
{
SendFormat("PONG {0}\r\n", pid.Content);
}
private void On332(PacketInvocationData pid) // topic
{
}
private void On366(PacketInvocationData pid) // end of userlist
{
}
private void On001(PacketInvocationData pid)
{
//Send("JOIN #test\r\n");
InvokeCallback("ConnectedToServer");
}
