Question

我在我的应用程序中使用了Web套接字连接。当我尝试建立Web套接字连接并且未连接时。我正在使用Starscream建立Web套接字连接。我已经尝试过使用许多测试WS Url进行测试，但没有一个url在起作用。目前，我正在模拟器中进行测试。是否存在代理问题或防火墙问题？

class ViewController: UIViewController, WebSocketDelegate {
var socket: WebSocket!

override func viewDidLoad() {
    super.viewDidLoad()
    let urlString = "wss://echo.websocket.org" // testing url 

    var request = URLRequest(url: URL(string: urlString)!)
    request.timeoutInterval = 30
    socket = WebSocket(request: request)
    socket.delegate = self
    socket.pongDelegate = self as? WebSocketPongDelegate
     socket.connect()
}

// MARK: Websocket Delegate Methods.
// Never call this method
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)")
}

}

Answer 1

如果您没有做这些事情，请检查：

请记住，默认情况下，Apple阻止所有非https网址。在-中将任意载荷更改为YES info.plist->应用程序传输安全设置>允许任意加载
设置 self.socket.selfSignedSSL = true

iOS中的Websocket连接问题？

1 个答案: