protected void Handle_OnDisconnect(object sender, ServerEventArgs args)
{
var client = args.Client;
var ip = client.GetIP;
string nick = null;
try
{
nick = nickTable[client];
nickTable.Remove(client);
Log.Info("Server:Disconnect:DisassociatedNick:Data:Nick:<{0}>".format(nick));
SendPacket(MakePacket("{0} has left the chat.".Timestamped().format(nick)));
}
catch (KeyNotFoundException)
{
Log.Warn("Exception:ServerException:UnknownNickAssociation:Data:Key:<{0}>".format(ip));
Log.Warn("Exception:ServerException:UnknownNickAssociation:Data:PossibleValue:<{0}>".format(nick));
Log.Warn(
"Exception:ServerException:UnknownNickAssociation:Data:Note:User may not have authenticated with the server before disconnecting."
.format(nick));
}
}
private void HandleAutheticatePacket(AuthRequestPacket requestPacket, Client client)
{
const string nickInUseKey = "Server:AuthFail:Reason:NickInUse:Data:Nick:<{0}>";
var username = requestPacket.UserName;
var args = new ServerEventArgs(false, client);
if (!IsNickAvailable(username))
{
Log.Info(nickInUseKey.format(username));
SendPacket(new AuthResponsePacket() { Success = false, Message = "NickInUse:{0}".format(username) }, client);
}
else
{
nickTable[client] = username;
SendPacket(new AuthResponsePacket() { Success = true, Message = username }, client);
SendServerMessage("Please welcome {0} to the server!".format(username));
args.Success = true;
}
Authenticate(client, args);
}
private void Handle_OnConnect(object sender, ServerEventArgs e)
{
SendPacket(new RequestAuthPacket(), e.Client);
}
protected override void DefaultHandle_OnConnect(object sender, ServerEventArgs args)
{
base.DefaultHandle_OnConnect(sender, args);
var client = args.Client;
SendServerMessage("Welcome to the server! Please select a username:", client);
}
private void Handle_OnDisconnect(object sender, ServerEventArgs e)
{
var client = e.Client;
if (!PlayerTable.Contains(client)) return;
var username = PlayerTable[client];
PlayerTable.Remove(username);
Game.RemovePlayer(username);
UpdateGameState();
if (Game.Players.Count == 0) Game = new Game(Settings);
}
