private void ProcessAccept(SocketAsyncEventArgs acceptEventArg)
{
try
{
WaitHandle.WaitAll(_resetEvent);
_resetEvent[0].Set();
Socket clientSocket = acceptEventArg.AcceptSocket;
if (clientSocket == null)
{
acceptEventArg.AcceptSocket = null;
StartAccept(acceptEventArg);
return;
}
SocketAsyncEventArgs receiveEventArgs = _readWritePool.Pop();
receiveEventArgs.AcceptSocket = acceptEventArg.AcceptSocket;
DataToken token = (DataToken)receiveEventArgs.UserToken;
SocketObject socketObject = new SocketObject(Guid.NewGuid(), acceptEventArg.AcceptSocket);
socketObject.Init();
socketObject.sessionPool = _sessionPool;
socketObject.LastAccessTime = DateTime.Now;
token.Socket = socketObject;
#if DEBUG
Console.WriteLine("{0}>>{1} connect success", DateTime.Now.ToLongTimeString(), token.RemoteAddress);
#endif
_sessionPool.Put(socketObject);
_saeaProxy.StartReceive(receiveEventArgs);
_acceptPool.Push(acceptEventArg);
if (ConnectCompleted != null)
{
ConnectCompleted.BeginInvoke(new SocketProcessEventArgs()
{
Socket = socketObject
}, null, null);
}
}
catch (SocketException ex)
{
DataToken token = acceptEventArg.UserToken as DataToken;
TraceLog.WriteError("Listener Error when processing data received from {0}:\r\n{1}", acceptEventArg.RemoteEndPoint, ex);
}
catch (Exception ex)
{
TraceLog.WriteError("Listener error:{0}", ex.ToString());
}
// Accept the next connection request.
acceptEventArg.AcceptSocket = null;
StartAccept(acceptEventArg);
}
private void StartReceive()
{
socketObject.Init();
socketObject.LastAccessTime = DateTime.Now;
if (ConnectCompleted != null)
{
ConnectCompleted.BeginInvoke(new SocketProcessEventArgs()
{
Socket = socketObject
}, null, null);
}
_saeaReceive = _readWritePool.Pop();
_saeaReceive.AcceptSocket = socketObject.Connection;
((DataToken)_saeaReceive.UserToken).Socket = socketObject;
_saeaSend = _readWritePool.Pop();
_saeaSend.AcceptSocket = socketObject.Connection;
((DataToken)_saeaSend.UserToken).Socket = socketObject;
_saeaProxy.StartReceive(_saeaReceive);
}