从C＃程序连接基于node.js的socket.io WebSocket服务器

Question

我需要从C＃windows窗体代码

连接基于Node.js的WebSocket

使用的节点模块https://github.com/Automattic/socket.io

我正在使用superwebsocket和WebSocket4Net

using SuperSocket.Common;
using SuperSocket.SocketBase;
using SuperSocket.SocketBase.Config;
using SuperSocket.SocketBase.Logging;
using SuperWebSocket;
using SuperWebSocket.SubProtocol;
using WebSocket4Net;

......
......

WebSocket webSocketClient = new WebSocket("ws://localhost:8080/");
webSocketClient.Error += new EventHandler<SuperSocket.ClientEngine.ErrorEventArgs>(webSocketClient_Error);
webSocketClient.AllowUnstrustedCertificate = true;
webSocketClient.Opened += new EventHandler(webSocketClient_Opened);
webSocketClient.Closed += new EventHandler(webSocketClient_Closed);
webSocketClient.MessageReceived += new EventHandler<MessageReceivedEventArgs>(webSocketClient_MessageReceived);
webSocketClient.Open();

但只有 webSocketClient_Error 回调始终触发，有人可以帮忙吗？

Answer 1

Node.JS socket.io库使用不同的URL模式但您已经提供了根URL，请按照以下方式更改您的URL，然后它应该可以工作

WebSocket webSocketClient = new WebSocket("ws://localhost:8080/socket.io/?EIO=3&transport=websocket");