C# websocket本实例可通过web网页端进行测试，下面直接上代码

首先要在NuGet导入“Fleck”包，需 .NET Framework 4.5及以上

using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading;

namespace Fleck.Samples.ConsoleApp
{
class Server
{
static void Main()
{
FleckLog.Level = LogLevel.Debug;
var allSockets = new List();
var server = new WebSocketServer(“ws://10.10.10.99:50000”);
server.Start(socket =>
{
socket.OnOpen = () =>
{
Console.WriteLine(“Open!”);
allSockets.Add(socket);
};
socket.OnClose = () =>
{
Console.WriteLine(“Close!”);
allSockets.Remove(socket);
};
socket.OnMessage = message =>
{
Console.WriteLine(message);
allSockets.ToList().ForEach(s => s.Send(“Echo: ” + message));
};
});
var input = Console.ReadLine();
while (input != “exit”)
{
foreach (var socket in allSockets.ToList())
{
socket.Send(input);
}
input = Console.ReadLine();
}
}
}
}

接下来就是测试阶段，首先运行窗体程序

测试方法：打开浏览器，F12进入调试模式，在Console中输入测试代码。（我使用的是谷歌浏览器

ws = new WebSocket(“ws://10.10.10.99:50001”);
ws.onopen = function() {
ws.send(‘websocekt测试’);
};
ws.onmessage = function(e) {
alert(“收到服务端的消息：” + e.data);
};

输入完毕后按回车执行，这时就可以在命令行中看到传过来的数据了