第一步，使用VS创建一个应用程序
第二步，添加引用 websocket-sharp DLL文件，或者NuGet程序包中添加
第三部，创建Laputa 类
using WebSocketSharp;
using WebSocketSharp.Server;
namespace ConsoleApp1
{
public class Laputa : WebSocketBehavior
{
protected override void OnMessage(MessageEventArgs e)
{
var msg = "I'm not available now.";
if(e.Data == "BALUS")
{
msg = "I've been balused already...";
}
Send(msg);
}
}
}
第四步，Program下写上如下代码
using System;
using WebSocketSharp.Server;
namespace ConsoleApp1
{
class Program
{
static void Main(string[] args)
{
var wssv = new WebSocketServer(4649);
wssv.AddWebSocketService<Laputa>("/Laputa");
wssv.Start();
if (wssv.IsListening)
{
Console.WriteLine("Listening on port {0}, and providing WebSocket services:", wssv.Port);
foreach (var path in wssv.WebSocketServices.Paths)
Console.WriteLine("- {0}", path);
}
Console.WriteLine("\nPress Enter key to stop the server...");
Console.ReadLine();
wssv.Stop();
}
}
}
第五步，前端调用代码
<html>
<head>
<title>websocket client</title>
<script type="text/javascript">
var ws;
function startWS() {
ws = new WebSocket("ws://127.0.0.1:4649/Laputa");
ws.onopen = function (msg) {
console.log("Openened connection to websocket");
};
ws.onmessage = function (message) {
console.log('receive message: ' + message.data);
};
ws.onerror = function (error) {
console.log('Error: ' + error.name + error.number);
};
ws.onclose = function () {
console.log("Close connection to websocket");
startWS();
};
}
function sendMessage() {
console.log('Sending a message...');
ws.send('BALUS');
}
window.onbeforeunload = function () {
ws.onclose = function () { }; // 首先关闭 WebSocket
ws.close()
};
startWS();
</script>
</head>
<body>
<button onclick="sendMessage()">测试</button>
</body>
</html>
测试成功了。
标签：function,wssv,websocket,log,实现,console,ws,sharp From： https://www.cnblogs.com/wsk198726/p/17008280.html