private void OnSocketSend()
{
NetPacket packet;
while (true)
{
AutoResetEvent sendEvent = sendPool.sendEvent;
if (sendEvent.WaitOne(2000))
{
if (IsSocketValid() == false)
{
continue;
}
try
{
while (sendPool.HasPacketToSend())
{
packet = sendPool.GetSendPacket();
packet.remainTime = cSendTimeout;
lock (timeoutPacket)
{
if (!timeoutPacket.ContainsKey(packet.msgid))
{
timeoutPacket.Add(packet.msgid, packet);
}
else
{
timeoutPacket[packet.msgid] = packet;
}
}
sendBuffer.Clear();
packet.WriteBuffer(packetSeq++, sendBuffer);
var i = m_socket.Send(sendBuffer.BBuffer, sendBuffer.Count, SocketFlags.None);
if (LaunchConfigManager.LogEnable("NetManager"))
{
//LogUtils.LogWarning("Net send", packetSeq - 1, packet.msgid, packet.data.Length, i);
}
}
}
catch (ThreadAbortException e)
{
//忽略Thread.Abort异常
}
catch (Exception e)
{
LogUtils.LogError("Net send error:", e);
Close(true);
continue;
}
}
}
}
public override void DoUpdate()
{
if (!IsSocketValid())
{
return;
}
removeKey = null;
clearBool = false;
PluginUtilities.ProfilerBegin("NetManager.DoUpdate");
foreach (var e in timeoutPacket.Keys)
{
timeoutPacket[e].remainTime -= Time.unscaledDeltaTime;
if (timeoutPacket[e].remainTime <= 0)
{
if (OnProcessTimeout(e, timeoutPacket[e]))
{
clearBool = true;
break;
}
else
{
removeKey = e;
break;
}
}
}
if (clearBool)
{
timeoutPacket.Clear();
}
else if (removeKey != null)
{
timeoutPacket.Remove(removeKey.Value);
}
NetPacket packet = null;
while ((packet = recvPool.GetRecvPacket()) != null)
{
if (LaunchConfigManager.LogEnable("NetManager"))
{
//LogUtils.LogWarning("Net recv, cmd =", packet.msgid, "len = ", packet.data.Length);
}
DispatchCmdEvent(packet);
}
PluginUtilities.ProfilerEnd();
}
private void OnSocketReceive()
{
while (true)
{
int count = 0;
tempBuffer.Clear();
connectEvent.WaitOne();
try
{
//发热修改：socket.Available <= 0 || (count = socket.Receive(tempBuffer.BBuffer)) < 0 会导致receive不会block的情况
if ((count = m_socket.Receive(tempBuffer.BBuffer)) < 0)
{
//Disconnect();
continue;
}
tempBuffer.Count = count;
buffer.Append(tempBuffer);
while (buffer.CanReadInt32())
{
var len = buffer.ReadInt32();
if (buffer.Available >= len)
{
var packet = new NetPacket();
packet.ReadBuffer(buffer, len);
if (LaunchConfigManager.LogEnable("NetManager"))
{
//LogUtils.LogWarning($"Net read num = {packet.number} cmd = {packet.cmd} zip = {packet.zip} len = {len}");
}
recvPool.AddRecvPacket(packet);
buffer.TruncateRead();
}
else
{
if (LaunchConfigManager.LogEnable("NetManager"))
{
// LogUtils.LogWarning($"Net read out of bound, do revert");
}
buffer.RevertLastRead();
break;
}
}
}
catch (SocketException e)
{
LogUtils.LogError($"Socket error : {e.SocketErrorCode} {e.ToString()}");
Close(m_socket, true);
closeEvent.Set();
connectEvent.Reset();
}
catch (ThreadAbortException e)
{
//忽略Thread.Abort异常
Close(m_socket, true);
closeEvent.Set();
connectEvent.Reset();
}
catch (Exception e)
{
LogUtils.LogError("Socket error : ", e);
Close(m_socket, true);
closeEvent.Set();
connectEvent.Reset();
}
//Thread.Sleep(100);
}
}
