public void HandleClients()
{
while (_isRunning)
{
lock (_lockSessions)
{
foreach (var session in _sessions)
{
byte[] bData = new byte[4096];
SessionTcpClient client = session.Value;
Array.Clear(bData, 0, bData.Length);
if (client.IsDead || !IsSocketConnected(client.Client))
{
CloseSocket(client);
continue;
}
else
{
NetworkStream stream = client.GetStream();
if (stream.CanRead && stream.DataAvailable)
{
int bytesRead = stream.Read(bData, 0, bData.Length);
if (bytesRead > 0 && _datahandler(client, bData, bytesRead) == 0)
{
CloseSocket(client);
continue;
}
}
}
}
}
}
}
public void CloseSocket(SessionTcpClient client)
{
SessionTcpClient removeClient;
_sessions.TryRemove(client.EndPoint, out removeClient);
_disconnecthandler(client);
client.Client.Dispose();
client.Client.Close();
}
public void LoopClients(object obj)
{
while (_isRunning)
{
// wait for client connection
SessionTcpClient newClient = new SessionTcpClient(_server.AcceptTcpClient().Client);
newClient.EndPoint = newClient.Client.RemoteEndPoint.ToString();
_connecthandler(newClient);
lock (_lockSessions)
{
_sessions.TryAdd(newClient.Client.RemoteEndPoint.ToString(), newClient);
}
//Thread t = new Thread(new ParameterizedThreadStart(HandleClient));
//t.Start(newClient);
}
}
public void HandleClient(object obj)
{
SessionTcpClient client = (SessionTcpClient)obj;
NetworkStream stream = client.GetStream();
bool bClientConnected = true;
byte[] bData = new byte[4096];
while (bClientConnected)
{
Array.Clear(bData, 0, bData.Length);
if (client.IsDead || !IsSocketConnected(client.Client))
{
CloseSocket(client);
bClientConnected = false;
break;
}
try
{
if (stream.CanRead)
{
int bytesRead = stream.Read(bData, 0, bData.Length);
if (bytesRead > 0 && _datahandler(client, bData, bytesRead) == 0)
{
CloseSocket(client);
bClientConnected = false;
}
}
}
catch (SocketException)
{
CloseSocket(client);
bClientConnected = false;
}
catch (System.IO.IOException)
{
CloseSocket(client);
bClientConnected = false;
}
Thread.Sleep(1);
}
}
