WebSocketSharp 创建客户端和服务端

这里没有对onOpen、onClose、onError做案例，生产环境需要具备。

1.客户端

只推送不接收数据

创建WebSocketClient类

 1 class WebSocketClient
 2     {
 3         WebSocket ws;
 4         string host;
 5         string port;
 6         public WebSocketClient()
 7         {
 8             string[] tcpPoint = XMLHelper.getArrayHost("/host/tcphost");
 9             host = tcpPoint[0];
10             port = tcpPoint[1];
11             ws = new WebSocket("ws://" + host + ":" + port);
12             ws.Connect();
13         }
14 
15         public bool ConnState()
16         {
17             if (ws.ReadyState==WebSocketState.Connecting||ws.ReadyState==WebSocketState.Open)
18             {
19                 return true;
20             }
21             return false;
22         }
23 
24         public void SendData(string json)
25         {
26             ws.Send(json);
27         }
28 }

2.服务端

创建Chat类，接收数据

 1 class Chat:WebSocketBehavior
 2     {
 3         protected override async Task OnMessage(MessageEventArgs e)
 4         {
 5 
 6             StreamReader reader = new StreamReader(e.Data);
 7             string text = reader.ReadToEnd();
 8             try
 9             {
10                 //业务处理
11             }
12             catch (Exception exception)
13             {
14                 Console.WriteLine(exception);
15             }
16         } 
17 }           

Main

 1 class Program
 2     {
 3         static void Main(string[] args)
 4         {
 5             int port=8088;//监听端口号
 6             var wsServer = new WebSocketServer(null, port);
 7             wsServer.AddWebSocketService<Chat>("/");
 8             wsServer.Start();
 9             Console.WriteLine("开启" + port + "端口WebSocket监听...");
10             
11             Console.ReadKey(true);
12             wsServer.Stop();
13         }
14     }