private void Work()
{
Console.WriteLine("Work thread begun");
while (running)
{
if (server.Pending())
{
IRCClient cl = new IRCClient(server.AcceptTcpClient());
clients.Add(cl);
Console.WriteLine("Recieved connection from {0}", clients[clients.Count - 1].HostName);
}
else if (clientList.NeedsToBeSaved)
{
foreach (KeyValuePair <ulong, SteamClient> c in clientList.Clients)
{
if (c.Value.HasMessage())
{
IMessage m = c.Value.GetMessage();
Server.IRCCommands.CallCommand(m);
}
}
clientList.Save("clients.list");
}
else
{
IClient[] clientDupe = clients.ToArray();
foreach (IClient c in clientDupe)
{
if (c == null)
{
continue;
}
if (c.IsDisposed)
{
Console.WriteLine("Client {0} disconnected: {1}", c.UserString, c.DisconnectMsg);
ClientHelpers.PartClient(c, c.DisconnectMsg);
clients.Remove(c);
continue;
}
if (c.HasMessage())
{
IMessage m = c.GetMessage();
if (m.IsCommand && IRCCommands.HasCommand(m.Command))
{
if (IRCCommands.ValidCommand(m.Command, m.Params.Length))
{
IRCCommands.CallCommand(m);
c.LastCommand = DateTime.Now;
}
else
{
Console.WriteLine("Invalid command call: \"{0}\"", m.MessageString);
c.SendMessage(IRCMessage.GetStatic().CreateMessage(c, c.NickName, Reply.ERR_UNKNOWNCOMMAND, new string[] { c.NickName, m.Command, "Wrong parameters" }));
}
}
else
{
Console.WriteLine("Unknown command: \"{0}\"", m.MessageString);
c.SendMessage(IRCMessage.GetStatic().CreateMessage(c, c.NickName, Reply.ERR_UNKNOWNCOMMAND, new string[] { c.NickName, m.Command, "Unknown command" }));
}
}
if (!c.Greeted && c.NickName != "*" && c.ClientType == ClientType.TYP_CLIENT)
{
ClientHelpers.MeetAndGreet(c);
}
else if (!c.Greeted && (DateTime.Now - c.LastCommand).TotalSeconds > 15)
{
c.Dispose("Never finished handshake");
}
else if (c.Greeted && (DateTime.Now - c.LastPing).TotalSeconds > 30)
{
c.LastPing = DateTime.Now;
c.SendMessage(IRCMessage.GetStatic().CreateMessage(c, null, "PING", new string[] { pingRandom.Next().ToString() }));
c.MissedPings++;
}
else if (c.Greeted && c.MissedPings > 5)
{
c.Dispose("Ping Timeout!");
}
}
}
Thread.Sleep(5);
}
Console.WriteLine("Work thread finished");
}
