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我正在尝试连接我的实时服务器以进行 Web 套接字连接。但是我在 iOs 中遇到了错误。

websocket已断开连接：可选（错误域=NSPOSIXErrorDomain Code=61“连接被拒绝”UserInfo={_kCFStreamErrorCodeKey=61，_kCFStreamErrorDomainKey=1}）

我已经尝试过使用其他服务器，但它可以使用它。只是没有在我的代码中使用指定的服务器。两台服务器都有 https。

这是我的 iOS 源代码链接： https ://www.dropbox.com/s/v348vxxjf74dsds/websocket.zip?dl=0

import UIKit
import Starscream

class ViewController: UIViewController, WebSocketDelegate {
    @IBOutlet var button: UIButton!
    @IBOutlet var textfiled: UITextField!
    var socket = WebSocket(url: URL(string: "https://103.240.79.191:8080")!)

    override func viewDidLoad() {
        super.viewDidLoad()
        socket.delegate = self
        debugPrint("Called")
        socket.connect()
    }

    func websocketDidConnect(socket: WebSocketClient) {
        print("websocket is connected")
        socket.write(string: "connected")
    }

    func websocketDidReceiveMessage(socket: WebSocketClient, text: String) {
        print("got some text: \(text)")
    }

    func websocketDidDisconnect(socket: WebSocketClient, error: Error?) {
        print("websocket is disconnected: \(error)")
    }

    func websocketDidReceiveData(socket: WebSocketClient, data: Data) {
        debugPrint("Data")
        debugPrint(data)
    }

    @objc func update() {
        debugPrint("Called")
        socket.connect()
    }
    @IBAction func btnclick() {
        socket.write(string: textfiled.text ?? "")
    }
}

请找到以下服务器端代码：

const WebSocket = require('ws');

const wss = new WebSocket.Server({ port: 8080 }, () => {
    console.log("Signaling server is now listening on port 8080")
});

// Broadcast to all.
wss.broadcast = (ws, data) => {
    wss.clients.forEach((client) => {
        if (client !== ws && client.readyState === WebSocket.OPEN) {
            client.send(data);
        }
    });
};

wss.on('connection', (ws) => {
    console.log(`Client connected. Total connected clients: ${wss.clients.size}`)

    ws.onmessage = (message) => {
        console.log(message.data + "\n");
        wss.broadcast(ws, message.data);
    }

    ws.onclose = () => {
        console.log(`Client disconnected. Total connected clients: ${wss.clients.size}`)
    }
});
4

1 回答 1

-1

它在一台服务器上工作，但在另一台服务器上不工作，在检查两台服务器的差异后，我发现工作服务器防火墙已关闭。所以我只是禁用防火墙及其连接。

于 2019-06-07T11:35:02.327 回答