private void UpdateMsg()
{
while (true)
{
using (MsgDynamic msg = Network.GetMsg())
{
if (null != msg)
{
Network.UpdateRecvMsgTime();
try
{
MsgManager.Instance.ProcessMsg(msg);
}
catch (Exception e)
{
string error = string.Format("Client UpdateMsg Exception: {0}", e.ToString());
UnityEngine.Debug.LogError(error);
//m_Log.Error(error);
}
}
else
{
break;
}
}
}
}
public bool Push(MsgDynamic msg)
{
int nNextIdx = (m_WriteIndex + 1) % MaxMsgNum;
if (nNextIdx == m_ReadIndex)
{
return(false);
}
m_MsgNode[m_WriteIndex] = msg;
m_WriteIndex = nNextIdx;
return(true);
}
public void ProcessMsg(MsgDynamic msgSrc)
{
RecvMsgPacket.Instance.Init(msgSrc);
RecvMsgPacket packet = RecvMsgPacket.Instance;
Action <RecvMsgPacket> msgHandler = null;
if (m_MsgHandlers.TryGetValue(msgSrc.GetMsgType(), out msgHandler))
{
msgHandler(packet);
return;
}
else
{
//m_Log.InfoFormat("Receive unregister msg, id:{0} ?", msgSrc.GetMsgType());
}
//m_Log.DebugFormat("End of ProcessMsg Msg: Type: {0}(Base{1}/Sub{2})",
// msgSrc.GetMsgType(), msgSrc.GetBaseType(), msgSrc.GetSubType());
}
//private int m_MsgLargeCount = 0;
void ReceiveCallback(IAsyncResult asyncReceive)
{
if (m_Socket == null)
{
//m_Log.InfoFormat("{0}", "Network is reading data. Socket == null");
StartReconnect();
return;
}
if (m_Socket.Connected == false)
{
//m_Log.InfoFormat("{0}", "Network is reading data. But NOT Connected");
StartReconnect();
return;
}
try
{
SocketError errorCode;
int bytesReceived = m_Socket.EndReceive(asyncReceive, out errorCode);
if (bytesReceived > 0)
{
m_msgBuffer.RecvBytes += bytesReceived;
while (m_msgBuffer.RecvBytes >= sizeof(Int32))
{
m_msgBuffer.MsgLength = BitConverter.ToInt32(m_msgBuffer.Buffer, m_msgBuffer.StartPos);
if (m_msgBuffer.MsgLength < MsgHeader.GetHeaderLength() ||
m_msgBuffer.MsgLength > MsgRecvBuffer.MaxMsgLength)
{
//m_Log.ErrorFormat("ReceiveCallback: Invalid message, MsgLength = {0}", m_msgBuffer.MsgLength);
CloseSocket();
return;
}
//m_Log.DebugFormat("ReceiveCallback: Loop RecvBytes = {0} StartPos = {1} MsgLength = {2}", m_msgBuffer.RecvBytes, m_msgBuffer.StartPos, m_msgBuffer.MsgLength);
if (m_msgBuffer.RecvBytes >= m_msgBuffer.MsgLength)
{
MsgDynamic msg = new MsgDynamic();
msg.SetLength(m_msgBuffer.MsgLength);
ushort uType = BitConverter.ToUInt16(m_msgBuffer.Buffer, m_msgBuffer.StartPos + 4);
msg.SetMsgType(uType);
int bufferLength = (int)(msg.GetLength() - msg.GetHeaderLength());
if (bufferLength > 0)
{
if (bufferLength > BufferPool.BufferLength)
{
msg.Buffer = new byte[bufferLength];
//m_Log.DebugFormat("Count {0}: Network received a too long msg type {1}({2}/{3}), length {4}", ++m_MsgLargeCount, uType, msg.GetBaseType(), msg.GetSubType(), msg.GetLength());
}
else
{
msg.Buffer = BufferPool.GetBuffer();
}
Array.Copy(m_msgBuffer.Buffer, m_msgBuffer.StartPos + msg.GetHeaderLength(), msg.Buffer, 0, bufferLength);
}
else if (bufferLength < 0)
{
//m_Log.ErrorFormat("ReceiveCallback: Invalid message, DataLength = {0}", bufferLength);
CloseSocket();
return;
}
else
{
// bufferLength == 0
}
m_msgQueue.Push(msg);
//ushort clientMsgType;
//if (m_RPCMsgs.TryGetValue(msg.GetMsgType(), out clientMsgType))
//{
// if (m_WaitForAnswer.ContainsKey(clientMsgType))
// {
// m_WaitForAnswer[clientMsgType] = 0;
// }
//}
m_msgBuffer.RecvBytes -= m_msgBuffer.MsgLength;
m_msgBuffer.StartPos += m_msgBuffer.MsgLength;
if (m_msgBuffer.RecvBytes >= sizeof(Int32))
{
// 继续解析MsgLength
continue;
}
else if (m_msgBuffer.RecvBytes > 0)
{
m_msgBuffer.MsgLength = 0;
break;
}
else if (m_msgBuffer.RecvBytes == 0)
{
// 数据刚好读完，可以重新设置StartPos
m_msgBuffer.StartPos = 0;
m_msgBuffer.MsgLength = 0;
break;
}
else
{
// (m_msgBuffer.RecvBytes < 0) 数据异常
//m_Log.ErrorFormat("ReceiveCallback: Buffer recv size error, RecvBytes = {0}, StartPos = {1}",
// m_msgBuffer.RecvBytes, m_msgBuffer.StartPos);
CloseSocket();
return;
}
}
else
{
break;
}
}
//m_Log.DebugFormat("ReceiveCallback: Endl RecvBytes = {0} StartPos = {1} MsgLength = {2}", m_msgBuffer.RecvBytes, m_msgBuffer.StartPos, m_msgBuffer.MsgLength);
if (m_msgBuffer.MsgLength > MsgRecvBuffer.RecvBufferLength - m_msgBuffer.StartPos)
{
//m_Log.ErrorFormat("Debug Info: ReceiveCallback: Not enough buffer size: MsgLength {0} > (buffer total size {1} - buffer StartPos {2})",
// m_msgBuffer.MsgLength, MsgRecvBuffer.RecvBufferLength, m_msgBuffer.StartPos);
MoveBuffer();
}
//m_Log.DebugFormat("{0}: {1}", "Network received data. Length is", bytesReceived);
}
else
{
//m_Log.InfoFormat("Network recv byte: {0}, errorCode:{1}", bytesReceived, errorCode);
}
ReadData();
}
catch (Exception ex) // Never called, EXCEPTION WHERE ARE YOU???
{
m_NetworkFailState = (int)NetworkFailState.Receive;
CloseSocket();
//m_Log.WarnFormat("Network ReceiveCallback Exception: {0} / {1}", ex.ToString(), ex.Message);
}
}
