private void _ProcEstablishEvent(LPNetEvent netEvent)
{
LPSocker socker = null;
LPEstablishNetEvent establishEvent = null;
if (LOG_ERROR(netEvent != null))
{
goto Exit0;
}
establishEvent = (LPEstablishNetEvent)netEvent;
socker = establishEvent.Socker;
if (socker.IsAcceptCreate)
{
m_NetMessageHandler.OnAccepted(socker);
}
else
{
m_NetMessageHandler.OnConnected(socker);
}
socker.PostRecv();
Exit0:
return;
}
public void OnReceive(IAsyncResult ar)
{
bool result = false;
int recvLen = 0;
int useLen = 0;
LPSocker socker = null;
HandlerParam handlerParam = null;
SocketError socketError = SocketError.SocketError;
try
{
if (LOG_ERROR(ar != null))
{
goto Exit0;
}
handlerParam = (HandlerParam)ar.AsyncState;
if (LOG_ERROR(handlerParam != null))
{
goto Exit0;
}
if (LOG_ERROR(handlerParam.HandlerType == EHandlerType.Socker))
{
goto Exit0;
}
socker = (LPSocker)handlerParam.Handler;
recvLen = socker.Sock.EndReceive(ar, out socketError);
if (recvLen <= 0 || socketError != SocketError.Success)
{
result = LP.NetModule.EventMgr.PushTerminateEvent(socker);
if (LOG_ERROR(result))
{
goto Exit0;
}
}
else
{
socker.RecvBuf.FinishWrite(recvLen);
while (socker.RecvBuf.GetTotalReadableLen() > 0)
{
useLen = socker.PacketParser.Parse(socker.RecvBuf);
if (0 == useLen)
{
//接收区已满，但还没有装下一个包，只好断开连接
if (socker.RecvBuf.GetTotalWritableLen() <= 0)
{
socker.Close(ESockerCloseType.RecvError, 1, false);
if (LOG_ERROR(false))
{
goto Exit0;
}
}
break;
}
else if (useLen > 0)
{
if (useLen > socker.RecvBuf.GetTotalReadableLen())
{
socker.Close(ESockerCloseType.RecvError, 2, false);
if (LOG_ERROR(false))
{
goto Exit0;
}
}
result = LP.NetModule.EventMgr.PushRecvEvent(socker, socker.RecvBuf, useLen);
if (!result)
{
socker.Close(ESockerCloseType.RecvError, 3, false);
if (LOG_ERROR(false))
{
goto Exit0;
}
}
}
else
{
socker.Close(ESockerCloseType.RecvError, 4, false);
if (LOG_ERROR(false))
{
goto Exit0;
}
}
}
socker.PostRecv();
}
}
catch (SocketException e)
{
LP.Logger.P_ERR("ErrorCode={0},SocketErrorCode={1}, Message:{2}, StackTrace:{3}",
e.ErrorCode, e.SocketErrorCode, e.Message, e.StackTrace);
}
catch (Exception e)
{
LPMiniDump.GenerateNormalDump(e);
}
Exit0:
return;
}
