當(dāng)前有一個需求，需要網(wǎng)頁端調(diào)用掃描儀，javascript不具備調(diào)用能力，因此需要在機(jī)器上提供一個ws服務(wù)給前端網(wǎng)頁調(diào)用掃描儀。而掃描儀有一個c#版本的API，因此需要尋找一個c#的websocket庫。
java里有大名鼎鼎的netty，通過搜索，c#可以選擇websocket-sharp來實現(xiàn)websocket Server。
使用websocket-sharp創(chuàng)建websocket server
using System;using WebSocketSharp;using WebSocketSharp.Server;namespace Example{ public class Laputa : WebSocketBehavior
{ protected override void OnMessage (MessageEventArgs e) { var msg = e.Data == "BALUS"
? "I've been balused already..."
: "I'm not available now.";
Send (msg);
}
} public class Program
{ public static void Main (string[] args) { var wssv = new WebSocketServer ("ws://dragonsnest.far");
wssv.AddWebSocketService<Laputa> ("/Laputa");
wssv.Start ();
Console.ReadKey (true);
wssv.Stop ();
&nbs
