如何使用Starscream连接到webSocket? [英] How to connect to webSocket using Starscream?

问题描述

我想建立一个套接字连接.我正在使用以下代码

I want to establish a socket connection. i am using below code

    var request = URLRequest(url: URL(string: "url")!)
    request.timeoutInterval = 2.0
    request.httpMethod = "POST"
    request.setValue("header", forHTTPHeaderField: "Authorization")
    socket = WebSocket(request: request)
    socket.delegate = self
    socket.connect()

代表是

func websocketDidConnect(socket: WebSocketClient) {

    print("websocket is connected")
}

func websocketDidDisconnect(socket: WebSocketClient, error: Error?) {

    if let e = error as? WSError {

        print("websocket is disconnected: \(e.message)")

    } else if let e = error {

        print("websocket is disconnected: \(e.localizedDescription)")

    } else {

        print("websocket disconnected")
    }
}

func websocketDidReceiveMessage(socket: WebSocketClient, text: String) {

    print("Received text: \(text)")
}

func websocketDidReceiveData(socket: WebSocketClient, data: Data) {

    print("Received data: \(data.count)")
}

我遇到此错误

websocket已断开连接:无效的HTTP升级

websocket is disconnected: Invalid HTTP upgrade

推荐答案

您的代表看起来还不错.与Websocket服务器协商连接协议参数时会发生此问题.代替精心制作 URLRequest 的方法如下:

Your delegates look ok. The issue happens upon negotiating connection protocol parameters with the websocket server. Instead of crafting URLRequest try something like this:

 let socket = WebSocket(url: URL(string: "wss://yourWebSocketServer")!)

这篇关于如何使用Starscream连接到webSocket?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！