private void OnSocketAsyncConnectFinish(IAsyncResult result)
{
Socket socket = (Socket)result.AsyncState;
try
{
socket.EndConnect(result);
}
catch (ObjectDisposedException)
{
return;
}
catch (Exception e)
{
NetEvent evt = this.netEventPool.GetObject();
evt.type = NetEventType.PeerCantConnect;
evt.data = e.Message;
NetCommand cmd = this.netCommandPool.GetObject();
cmd.type = NetCommandType.NetEventProxy;
cmd.data = evt;
this.netCommandQueue.Enqueue(cmd);
return;
}
NetEvent evts = this.netEventPool.GetObject();
evts.type = NetEventType.PeerConnected;
this.netEventQueue.Enqueue(evts);
SocketReceiveStateObject stateObj = new SocketReceiveStateObject();
stateObj.socket = socket;
stateObj.buffer = new byte[10240];
socket.BeginReceive(stateObj.buffer, 0, stateObj.buffer.Length, SocketFlags.None, OnSocketAsyncReceiveFinish, stateObj);
}
private void OnSocketAsyncReceiveFinish(IAsyncResult result)
{
SocketReceiveStateObject stateObj = (SocketReceiveStateObject)result.AsyncState;
Socket socket = stateObj.socket;
int readBytes = 0;
try
{
readBytes = socket.EndReceive(result);
}
catch (ObjectDisposedException)
{
return;
}
catch (Exception e)
{
NetEvent evt = this.netEventPool.GetObject();
evt.type = NetEventType.NetWorkError;
evt.data = e.Message;
NetCommand cmd = this.netCommandPool.GetObject();
cmd.type = NetCommandType.NetEventProxy;
cmd.data = evt;
this.netCommandQueue.Enqueue(cmd);
return;
}
if (readBytes == 0)
{
NetEvent evt = this.netEventPool.GetObject();
evt.type = NetEventType.PeerClose;
NetCommand cmd = this.netCommandPool.GetObject();
cmd.type = NetCommandType.NetEventProxy;
cmd.data = evt;
this.netCommandQueue.Enqueue(cmd);
}
else
{
NetEvent evt = this.netEventPool.GetObject();
evt.type = NetEventType.RecvMessage;
evt.data = new byte[readBytes];
Buffer.BlockCopy(stateObj.buffer, 0, (byte[])evt.data, 0, readBytes);
this.netEventQueue.Enqueue(evt);
socket.BeginReceive(stateObj.buffer, 0, stateObj.buffer.Length, SocketFlags.None, OnSocketAsyncReceiveFinish, stateObj);
}
}
