C# SuperWebSocket服务端、客户端学习（三）

1、打开VS2012，新建一个windows窗体程序，选择.NET4.0版本

2、添加引用

SuperSocket的dll文件(

SuperSocket.Common.dll,

SuperSocket.SocketBase.dll,

SuperSocket.SocketEngine.dll)到此项目的引用 (版本选4.0)

SuperWebSocket.dll 到此项目的引用

添加 系统：
System.Configuration;

System.Configuration.Install; 到此项目的引用

3、具体代码实现如下所示（由于项目的特殊性，不能完全展示出来，请见谅）：

（1）服务器端：

using SuperSocket.SocketBase.Config;
using SuperWebSocket;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace ServerSuperWebSocket
{
public partial class Form1 : Form
{
/// <summary>
///2016-8-2 服务器打开及接受消息
/// </summary>
///

private WebSocketServer appServer = new WebSocketServer();

ServerConfig serverConfig = new ServerConfig
{
Port = 2015,//set the listening port
MaxConnectionNumber = 10000
};

public Form1()
{
InitializeComponent();
}

// private WebSocketServer appServer = WebSocketHelper.get().getAppServer(); //封装之后添加的
private void Form1_Load(object sender, EventArgs e)
{
if (!appServer.Setup(serverConfig)) //Setup the appServer
{
System.Windows.Forms.MessageBox.Show("开启服务器失败");
return;
}

if (!appServer.Start())//Try to start the appServer
{
System.Windows.Forms.MessageBox.Show("开启服务器失败");
return;
}
//注册事件
appServer.NewSessionConnected += appServer_NewSessionConnected;//客户端连接
appServer.NewMessageReceived += appServer_NewMessageReceived;//客户端接收消息
appServer.SessionClosed += appServer_SessionClosed;//客户端关闭
}

void appServer_NewSessionConnected(WebSocketSession session)
{
//session.Send("连接成功");
StringBuilder strBuilder = new StringBuilder();
strBuilder.Append("连接成功:" + "\n");
strBuilder.Append("Host:" + session.Host + ";");//服务器的ip
strBuilder.Append("Uri:" + session.UriScheme + ";");
strBuilder.Append("Path:" + session.Path + ";");
strBuilder.Append("CurrentToken:" + session.CurrentToken + ";");
strBuilder.Append("SessionID:" + session.SessionID + ";");
strBuilder.Append("Connection" + session.Connection + ";");
strBuilder.Append("Origin" + session.Origin + ";");
strBuilder.Append("LocalEndPoint" + session.LocalEndPoint + ";");
strBuilder.Append("RemoteEndPoint" + session.RemoteEndPoint);

}
void appServer_NewMessageReceived(WebSocketSession session, string message)
{
session.Send("服务端收到了客户端发来的消息");
//这里判断接收消息
//session.Send(message);//将消息发送到客户端
// SessionResponse.get().InitResponseJsonData(message); //解析数据（将数据保存到数据库中）
//WebSocketHelper.get().setWebSocketSession(session); //将这个session传给session
//调用发送消息的类
// SessionRequest.get().sendUserInfo();

}
void appServer_SessionClosed(WebSocketSession session, SuperSocket.SocketBase.CloseReason value)
{
sessionManager.Remove(session.SessionID.ToString());
session.Close();
}
}
}

（2）客户端（同样需要建立windows程序）



程序如下：

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using WebSocket4Net;

namespace ClientSuperWebSocket
{
public partial class Form1 : Form
{
private WebSocket websocket = null;
private string strSendText = string.Empty;
public Form1()
{
InitializeComponent();
}

private void Form1_Load(object sender, EventArgs e)
{
websocket = new WebSocket("ws://127.0.0.1:2015");
WebSocketHelper.get().setWebSocket(websocket);

websocket.Opened += websocket_Opened;
websocket.Closed += websocket_Closed;
websocket.MessageReceived += websocket_MessageReceived;
websocket.Open();
}

private void websocket_MessageReceived(object sender, MessageReceivedEventArgs e)
{
//this.listBox1.Invoke(new EventHandler(ShowMessage), e.Message);
MessageReceivedEventArgs responseMsg = (MessageReceivedEventArgs)e; //接收服务端发来的消息
string strMsg = responseMsg.Message;
}

private void ShowMessage(object sender, EventArgs e)
{
this.listBox1.Items.Add(sender.ToString());
}

private void websocket_Closed(object sender, EventArgs e)
{
//websocket.Send("一个客户端 下线");
}

void websocket_Opened(object sender, EventArgs e)
{
//websocket.Send("一个客户端 上线");
}

private void button1_Click(object sender, EventArgs e)
{
//strSendText = textBox1.Text.ToString();
//websocket.Send(strSendText);
WebSocketRequestHelper.get().Register("18630635489", "123456");
}

}
}