public static void HandlePacketPong(Client client, Net.Paket.PongPaket pp)
{
if(pp.Message == Settings.Default.ServerName)
{
client._nextActivityCheck = DateTime.Now + TimeSpan.FromSeconds(30);
}
}
public static void HandlePacketUser(Client client, Net.Paket.UserPaket up)
{
client.ClientInfo.Username = up.Username;
client.ClientInfo.RealName = up.RealName;
client.ClientInfo.Host = up.Hostname;
if(client.ClientInfo.Nickname != null)
{
client.ClientInfo.IsRegistered = true;
RegisterUser(client);
}
}
public static void HandlePacketNick(Client client, Net.Paket.NickPaket np)
{
var nickClient = client.Server.GetClientByNickname(np.Nickname.ToUpper());
if(nickClient != null)
{
client.SendPacket(new NickNameInUseResponse {NickName = np.Nickname});
return;
}
client.ClientInfo.Nickname = np.Nickname;
client.Server.Nicknames.Add(np.Nickname.ToUpper(), client);
RegisterUser(client);
}
private static void RegisterUser(Client client)
{
if(client.ClientInfo.IsRegistered && client.ClientInfo.Nickname != null)
client.SendPacket(new WelcomeResponse {Host = client.ClientInfo.Host, Nickname = client.ClientInfo.Nickname, Username = client.ClientInfo.Username});
}
private void AcceptProcess(SocketAsyncEventArgs e)
{
if (OnBeforeAccept(e.AcceptSocket))
{
Interlocked.Increment(ref _nextSessionId);
var c = new Client(_nextSessionId, this, e.AcceptSocket);
c.Start();
AddClient(c);
Logger.Log(Logger.LogLevel.Info, "Clients online: {0}", Clients.Count);
}
else
{
if (e.AcceptSocket.Connected)
e.AcceptSocket.Shutdown(SocketShutdown.Both);
e.AcceptSocket.Close();
}
_acceptEventArgs.AcceptSocket = null;
Interlocked.Exchange(ref _asyncAccepts, 0);
NetworkSignal.Set();
}
public void DisconnectClient(Client client)
{
Clients.TryRemove(client.SessionId, out client);
client = null;
}
public void AddClient(Client client)
{
Clients.TryAdd(client.SessionId, client);
Interlocked.Increment(ref _clientDictChanges);
}
