public void ProcessMessage()
{
m_AsyncEvent.Swap();
AsyncEvent.RecvBufferData Data = null;
AsyncEvent.EventData Event = null;
while (m_AsyncEvent.PeekData(ref Data, ref Event))
{
if (Data != null)
{
ReceiveData(Data.m_abyRecvBuffer, Data.m_iRecvSize);
}
else
{
switch (Event.m_eEvent)
{
case AsyncEvent.e_SocketEvent.E_SOCKETEVENT_CONNECTED:
m_Callee.OnSockConnected(this, Event.m_strIP, Event.m_iPort);
break;
case AsyncEvent.e_SocketEvent.E_SOCKETEVENT_CONNECTFAILED:
m_Callee.OnSockConnectFail(this, Event.m_strIP, Event.m_iPort);
break;
case AsyncEvent.e_SocketEvent.E_SOCKETEVENT_CLOSED:
m_Callee.OnSockClose(this);
break;
default:
break;
}
}
}
}
/// <summary>
/// 开始接收数据
/// </summary>
/// <returns></returns>
private bool StartReceive()
{
try
{
m_RecvBufferData = m_AsyncEvent.GetBufferData();
m_Socket.BeginReceive(m_RecvBufferData.m_abyRecvBuffer, 0, AsyncEvent.ASYNCRECVBUF_LENGTH,
SocketFlags.None, new AsyncCallback(SockAsync.Receive), this);
}
catch (SocketException e)
{
SetSockError(e.ErrorCode, e.Message);
SetSockState(SockState.Failed);
return(false);
}
return(true);
}
/// <summary>
/// 接受数据
/// </summary>
/// <param name="size"></param>
/// <returns></returns>
private bool StopReceive(AsyncEvent.RecvBufferData recvBuff, int size)
{
recvBuff.m_iRecvSize = size;
if (size > 0)
{
m_AsyncEvent.PushRecvData(recvBuff);
}
else
{
m_AsyncEvent.PushFreeData(recvBuff);
///接收不到数据了，可以断开完了，通知逻辑层
if (size < 0)
{
return(Close());
}
}
return(StartReceive());
}
public void ProcessMessage()
{
AsyncEvent.RecvBufferData Data = null;
AsyncEvent.EventData Event = null;
while (m_AsyncEvent.PeekData(ref Data, ref Event))
{
///处理内部网络事件
if (Event != null)
{
switch (Event.m_eEvent)
{
case AsyncEvent.e_SocketEvent.E_SOCKETEVENT_CONNECTED:
m_Callee.OnSockConnected(this, Event.m_strIP, Event.m_iPort);
break;
case AsyncEvent.e_SocketEvent.E_SOCKETEVENT_CONNECTFAILED:
m_Callee.OnSockConnectFail(this, Event.m_strIP, Event.m_iPort);
break;
case AsyncEvent.e_SocketEvent.E_SOCKETEVENT_CLOSED:
m_Callee.OnSockClose(this);
break;
default:
break;
}
return;
}
///处理数据接收
if (Data != null)
{
ReceiveData(Data.m_abyRecvBuffer, Data.m_iRecvSize);
m_AsyncEvent.PushFreeData(Data);
Data = null;
}
}
}
public RecvContext GetRecvContext(UserSock uSock, AsyncEvent.RecvBufferData recvBuff)
{
RecvContext recvContext = null;
lock (moRecvQueue)
{
if (m_queueRecvContext.Count > 0)
{
recvContext = m_queueRecvContext.Dequeue();
}
}
if (recvContext == null)
{
recvContext = new RecvContext(uSock, recvBuff);
}
else
{
recvContext.uUserSock = uSock;
recvContext.RecvBuff = recvBuff;
}
return(recvContext);
}
public RecvContext(UserSock uSock, AsyncEvent.RecvBufferData RecvBuff)
{
this.uUserSock = uSock;
this.RecvBuff = RecvBuff;
}