Websocket 不断断开连接（红蜘蛛）

Question

我正在尝试订阅在我本地网络中 Mac 上托管的 Websocket。但它在连接后几乎立即断开连接。我可以发送消息，我可以在我的 Mac 上看到它正在接收它们（至少是命令），但随后它立即断开连接。

它应该是这样工作的：我连接我发送一个 json 格式的字符串：{"+":["v.altitude"]}（订阅高度） Websocket 定期响应 {"v.altitude":71.323}

我在 Mac 上使用 websocoat 在本地进行了尝试，它看起来像这样：[图片] (https://ibb.co/JqjFSs7)

Xcode 控制台输出：

Connecting.
CONNECTED.
DISCONNECTED Optional("The operation couldn’t be completed (Starscream.WSError error 1.)").

import UIKit
import Starscream

class ViewController: UIViewController, WebSocketDelegate, WebSocketPongDelegate {

    func websocketDidReceivePong(socket: WebSocketClient, data: Data?) {
        print("PONG")
    }

    var websocket: WebSocket = WebSocket(url: URL(string: "ws://192.168.178.23:8085/datalink")!)
    let jsonObject: [String: Any] = ["run":["f.light"]]//["+":["v.altitude", "v.lightValue", "v.gearValue"]]
    let dic: NSDictionary = ["run" : ["f.light"]]
    var components = URLComponents()

    override func viewDidLoad() {
        components.scheme = "ws"
        components.host = "192.168.178.23"
        components.path = "/datalink"
        components.port = 8085
        let url = components.url
        super.viewDidLoad()
        print(url!)
        websocket = WebSocket(url: url!)
        websocket.delegate = self
        print("Connecting")
        websocket.connect()
    }

    func websocketDidConnect(socket: WebSocketClient) {
        print("CONNECTED")

        let messageString = "{\"run\":[\"f.light\"]}"

        websocket.write(string: messageString)
    }

    func websocketDidDisconnect(socket: WebSocketClient, error: Error?) {
        print("DISCONNECTED \(error?.localizedDescription)")
    }

    func websocketDidReceiveMessage(socket: WebSocketClient, text: String) {
        print("MESSAGE: STRING")
    }

    func websocketDidReceiveData(socket: WebSocketClient, data: Data) {
        print("MESSAGE: DATA")
    }
}

Answer 1

好的，我明白了。红蜘蛛一直在尝试验证 SSL 证书（我的电脑不提供），因此连接失败。我像这样禁用了这种行为： websocket.disableSSLCertValidation = true

Answer 2

对于红蜘蛛 4，解决方案是

socket = WebSocket(request: request, certPinner: FoundationSecurity(allowSelfSigned: true))

Websocket 不断断开连接（红蜘蛛）

Websocket keeps disconnecting (Starscream)

swift

websocket

starscream