FastSocket客户端/服务端通讯示例 客户端被动接收

Posted 2020-09-03

示例代码参见  http://www.cnblogs.com/T-MAC/p/fastsocket-asyncbinary-usage.html

我这里只写一份客户端如何被动接收的代码。   先从AsyncBinarySocketClient继承定义一个客户端类，重载OnConnected,OnDisconnected,OnMessageReceived等方法。

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using Sodao.FastSocket.SocketBase;
using Sodao.FastSocket.Client;

namespace MaxCode
{
    public class MyClient : AsyncBinarySocketClient
    {
        public MyClient(int socketBufferSize,
            int messageBufferSize,
            int millisecondsSendTimeout,
            int millisecondsReceiveTimeout)
            : base(socketBufferSize, messageBufferSize, millisecondsSendTimeout, millisecondsReceiveTimeout)
        {
            
        }

        protected Encoding encode = Encoding.GetEncoding("utf-8");
        protected override void OnMessageReceived(IConnection connection, MessageReceivedEventArgs e)
        {
            if(e.Buffer!=null && e.Buffer.Count>0)
                MessageBox.Show(encode.GetString(e.Buffer.Array));
            base.OnMessageReceived(connection, e);
        }

        protected override void OnConnected(IConnection connection)
        {
            bConnected = true;
            base.OnConnected(connection);
        }

        protected override void OnDisconnected(IConnection connection, Exception ex)
        {
            bConnected = false;
            base.OnDisconnected(connection, ex);
        }

        private bool bConnected = false;
        public bool Connected
        {
            get { return bConnected; }
        }

        
    }
}

 

 

然后在主程序中实例化本类

 var client = new MaxCode.MyClient(8192, 8192, 3000, 3000);
 //注册服务器节点，这里可注册多个(name不能重复）
 client.RegisterServerNode("127.0.0.1:8401", new System.Net.IPEndPoint(System.Net.IPAddress.Parse("127.0.0.1"), 8401));

然后我们就可以通过重载的OnMessageReceived方法接收来自服务端的消息了。

希望对大家有所帮助。