Ios 斯威夫特：我在firebase移动认证中遇到错误

调用时出错

PhoneAuthProvider.provider().verifyPhoneNumber(txtmobile.text!) { (verificationID, error) in
    if error != nil {
          Model.shared.showAlert(msg: (error?.localizedDescription)!, vc: self)
          return
    }
}

错误是令牌不匹配

首先将项目配置为firebase

在签名方法中的“身份验证”部分启用电话

通过拖放下载信息播放列表和加载项项目

安装所需的吊舱

添加中的应用程序委派

     import Firebase
     import FirebaseAuthUI

func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
          FirebaseApp.configure()
    }

在视图控制器中，您需要验证电话号码

          import FirebaseAuth
                import FirebaseAuthUI
                import FirebasePhoneAuthUI

         class viewController: UIviewcontroller,FUIAuthDelegate {
             override func viewDidLoad() {
                    super.viewDidLoad()

                  FUIAuth.defaultAuthUI()?.delegate = self
                  let phoneProvider = FUIPhoneAuth.init(authUI: FUIAuth.defaultAuthUI()!)
                  FUIAuth.defaultAuthUI()?.providers = [phoneProvider]
                  phoneProvider.signIn(withPresenting: self, phoneNumber: nil)
            }
            func authUI(_ authUI: FUIAuth, didSignInWith user: User?, error: Error?) {
            if let user = user {
            print("I'm logged in")
            }
            else {
               print(error?.localizedDescription ?? "Something went wrong")
            }
      } 

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详细解释。你能参考文档吗？你在添加设备令牌吗？是的，正确添加，也测试工作是否正常。通知来了。有什么问题吗？？PhoneAuthProvider.provider.verifyPhoneNumberphoneNumber，uiDelegate:nil{firebase文档上的新版本正在导致我的应用程序崩溃。如果我删除uiDelegate:nil，它会工作！？PhoneAuthProvider.provider.verifyPhoneNumberself.phoneNumberTextField.text！，uiDelegate:nil{verificationID，if let error=error中的错误{printerror:\error.localizedDescription return}UserDefaults.standard.setverificationID，forKey:authVerificationID UserDefaults.standard.synchronize self.PerformsgueWithIdentifier:enterVerificationCode，发件人：self}