private void Process(object s, SocketAsyncEventArgs e)
{
try
{
if (e.SocketError == SocketError.Success)
{
ServerClient T = new ServerClient(e.AcceptSocket, CBufferSize, CMaxPacketSize);
lock (CClients)
{
if (CClients.Count < CMaxConnections)
{
CClients.Add(T);
T.StateChanged += HandleStateChanged;
T.ExceptionThrown += OnClientExceptionThrown;
T.ReadPacket += OnClientReadPacket;
T.ReadProgressChanged += OnClientReadProgressChanged;
T.WritePacket += OnClientWritePacket;
T.WriteProgressChanged += OnClientWriteProgressChanged;
OnClientStateChanged(T, true);
}
else
{
T.Disconnect();
}
}
e.AcceptSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp)
{
NoDelay = true
};
if (CKeepAlive)
{
e.AcceptSocket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.KeepAlive, true);
}
if (!Handle.AcceptAsync(e))
{
Process(null, e);
}
}
else
{
OnExceptionThrown(new SocketException((int)e.SocketError));
Disconnect();
}
}
catch (Exception ex)
{
OnExceptionThrown(ex);
Disconnect();
}
}
private void ListenForClients()
{
//simulrate listening tread crash
int numconnected = 0;
TcpClient tcpClient = null;
ServerClient serverClient = null;
while (_isActive)
{
try
{
if (_listener == null)
{
_listener = new TcpListener(IPAddress.Any, _port);
_listener.Start();
TalkyLog.Debug("Server|Listener|Started|");
}
TalkyLog.Debug("Server|Listener|Accepting|");
tcpClient = _listener.AcceptTcpClient();
serverClient = new ServerClient(tcpClient);
if (_channelRepository.GetLobby() == null)
{
serverClient.Disconnect("§2Server Error: No Lobby!");
continue;
}
numconnected++;
if (UserCount > 1)
{
throw new ApplicationException("Simulate crash");
}
var clientThread = new Thread(new ServerConnection(serverClient).HandleMessages);
clientThread.Start();
}
catch (System.Exception ex)
{
TalkyLog.Debug("Server|Listener|Crashed");
serverClient?.Disconnect();
tcpClient?.Close();
TalkyLog.Debug(ex.ToString());
}
}
}
private static void ClientAntwort(ServerClient Client, TCP_Protocoll Antwort)
{
Console.WriteLine("##--##--##--##--##--##--##--##--##--##--##");
string EnumName = Enum.GetName(typeof(TCP_Protocoll.HeaderData), Antwort.ProtocolType);
switch (Antwort.ProtocolType)
{
case TCP_Protocoll.HeaderData.Error:
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("ERROR");
Console.WriteLine("Client ID: " + Client.ClientID.ToString());
Console.WriteLine("Type: " + EnumName);
Console.WriteLine("Int-Type: " + ((int)Antwort.ProtocolType).ToString());
Console.WriteLine("Message: " + Antwort.Data);
Console.ForegroundColor = ConsoleColor.White;
Client.Disconnect();
break;
case TCP_Protocoll.HeaderData.Broadcast:
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine("BROADCAST");
ServerClient.SendToAllClients(Antwort, Client.ClientID);
Console.WriteLine("Client ID: " + Client.ClientID.ToString());
Console.WriteLine("Type: " + EnumName);
Console.WriteLine("Message: " + Antwort.Data);
Console.ForegroundColor = ConsoleColor.White;
break;
default:
Console.ForegroundColor = ConsoleColor.Blue;
Console.WriteLine("Client ID: " + Client.ClientID.ToString());
Console.WriteLine("Type: " + EnumName);
Console.WriteLine("Message: " + Antwort.Data);
Console.ForegroundColor = ConsoleColor.White;
break;
}
}
