private void HandleJoin(string[] arguments, IrcClient client)
{
Console.WriteLine("Received JOIN request from {0}", client.IsRegistered() ? client.GetNickname() : client.ToString());
if (!client.IsRegistered())
{
string msg = String.Format("411 JOIN CR LF"); //ERR_NOTREGISTERED
client.SendMessage(msg);
Console.WriteLine(" Returned 411 (ERR_NOTREGISTERED)");
return;
}
if (arguments.Count() < 1)
{
string msg = "412 JOIN CR LF"; //ERR_NEEDMOREPARAMS
client.SendMessage(msg);
Console.WriteLine(" Returned 412 (ERR_NEEDMOREPARAMS)");
return;
}
var roomname = arguments[0];
Room room = m_ircServer.GetRoom(roomname);
if (room == null)
{
string msg = String.Format("402 JOIN {0} CR LF", roomname); //ERR_NOSUCHROOM
client.SendMessage(msg);
Console.WriteLine(" Returned 402 (ERR_NOSUCHROOM): {0}", roomname);
return;
}
if (room.Members.Contains(client))
{
string msg = String.Format("404 {0} CR LF", roomname); //ERR_ALREADYJOINED
client.SendMessage(msg);
Console.WriteLine(" Returned 404 (ERR_ALREADYJOINED): {0}", roomname);
return;
}
if (room.Members.Count >= MAX_NUM_ROOM_MEMBERS)
{
string msg = String.Format("414 {0} CR LF", roomname); //ERR_ROOMISFULL
client.SendMessage(msg);
Console.WriteLine(" Returned 414 (ERR_ROOMISFULL): {0}", roomname);
return;
}
string notification = String.Format("308 {0} {1} CR LF", roomname, client.GetNickname()); //RPL_JOINSUCCEEDED
room.SendMessage(notification);
Console.WriteLine(" Returned 308 (RPL_JOINSUCCEEDED): {0}", roomname);
room.Members.Add(client);
string response = String.Format("308 {0} CR LF", roomname); //RPL_JOINSUCCEEDED
client.SendMessage(response);
Console.WriteLine(" Notified room {0} of join", roomname);
}
private void HandleCreate(string[] arguments, IrcClient client)
{
Console.WriteLine("Received CREATE request from {0}", client.IsRegistered() ? client.GetNickname() : client.ToString());
if (!client.IsRegistered())
{
string msg = String.Format("411 CREATE CR LF"); //ERR_NOTREGISTERED
client.SendMessage(msg);
Console.WriteLine(" Returned 411 (ERR_NOTREGISTERED)");
return;
}
if (arguments.Count() < 1)
{
string msg = "412 CREATE CR LF"; //ERR_NEEDMOREPARAMS
client.SendMessage(msg);
Console.WriteLine(" Returned 412 (ERR_NEEDMOREPARAMS)");
return;
}
var roomname = arguments[0];
if (roomname.Length > MAX_ROOM_LENGTH || roomname.Contains(" "))
{
string msg = String.Format("407 {0} CR LF", roomname); //ERR_ERRONEOUSROOMNAME
client.SendMessage(msg);
Console.WriteLine(" Returned 407 (ERR_ERRONEOUSROOMNAME): {0}", roomname);
return;
}
if (m_ircServer.IsRoomNameInUse(roomname))
{
string msg = String.Format("406 {0} CR LF", roomname); //ERR_ROOMNAMEINUSE
client.SendMessage(msg);
Console.WriteLine(" Returned 406 (ERR_ROOMNAMEINUSE): {0}", roomname);
return;
}
if (m_ircServer.GetNumRooms() >= MAX_ROOM_NUM)
{
string msg = String.Format("405 {0} CR LF", roomname); //ERR_TOOMANYROOMS
client.SendMessage(msg);
Console.WriteLine(" Returned 405 (ERR_TOOMANYROOMS): {0}", roomname);
return;
}
m_ircServer.AddRoom(roomname);
string response = String.Format("307 {0} CR LF", roomname); //RPL_CREATESUCCEEDED
client.SendMessage(response);
Console.WriteLine(" Returned 307 (RPL_CREATESUCCEEDED): {0}", roomname);
Room room = m_ircServer.GetRoom(roomname);
room.Members.Add(client);
Console.WriteLine("{0} joined room {1}", client.GetNickname(), room.GetName());
response = String.Format("308 {0} CR LF", roomname); //RPL_JOINSUCCEEDED
client.SendMessage(response);
Console.WriteLine(" Returned 307 (RPL_JOINSUCCEEDED): {0}", roomname);
}