public void push(SocketAsyncEventArgs item)
{
Log.ASSERT("item is null!", item != null);
m_pool.Enqueue(item);
}
void process_accept(SocketAsyncEventArgs e)
{
try
{
SocketAsyncEventArgs readEventArg = m_receiveEventArgsPool.pop();
Log.ASSERT("There are no more available sockets to allocate.", readEventArg != null);
Log.ASSERT("Client form {0} has disconnected!", e.AcceptSocket.Connected, e.AcceptSocket.RemoteEndPoint.ToString());
Interlocked.Increment(ref m_numConnectedSocket);
((AsyncUserToken)readEventArg.UserToken).Socket = e.AcceptSocket;
//产生Robot，并返回socketid 到client
m_robotSystem.generate_robot(e.AcceptSocket);
Log.INFO("Client from {0} connection accepted.There are {1} clients connected to the server", e.AcceptSocket.RemoteEndPoint.ToString(), m_numConnectedSocket);
if (!e.AcceptSocket.ReceiveAsync(readEventArg))
{
process_receive(readEventArg);
}
}
catch (SocketException ex)
{
Log.INFO("Error when processing data received from {0}:\r\n{1}", e.AcceptSocket.RemoteEndPoint, ex.ToString());
}
catch (Exception ex)
{
Log.INFO(ex.ToString());
}
start_accept(e);
}
public void generate_robots(int robotsNum)
{
Log.ASSERT("robotsNum:{0} exceed the max robot number: {1}", robotsNum <= m_numRobotsMax, robotsNum, m_numRobotsMax);
m_numRobots = robotsNum;
for (int i = 0; i < m_numRobots; i++)
{
Robot robot = new Robot(i);
m_robots.Add(robot);
}
}
public void connect()
{
m_socket.ConnectAsync(m_connectEventArg);//Begins an asynchronous request for a connection to a remote host.
m_autoConnectSignal.WaitOne();
Log.ASSERT("connect failed!", m_connectEventArg.SocketError == SocketError.Success);
if (!m_socket.ReceiveAsync(m_receiveEventArg))
{
process_receive(m_receiveEventArg);
}
}
