Where did configuration argument go from GIDSignIn method?

Question

I was rebuilding pet IOS project with google and facebook authorization. Google flow used to be like:

GIDSignIn.sharedInstance.signIn(with: config, presenting: presentingViewController) {

        user, error in ///bla bla bla }

But when the GoogleSignIn package was redownloaded, xcode started showing an error. And google authorization flow changed to

GIDSignIn.sharedInstance.signIn(withPresenting: presentingViewController) {

            user, error in ///bla bla bla }

The problem is when I'm doing auth in this "new" way my app crashes with message

Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: 'No active configuration.  Make sure GIDClientID is set in Info.plist.'

Also there is no information in google documentation and in github rep. Please help!

Answer 1

The function updated and with: config parameter removed. Client_ID value from googleservice-info should be added info.plist as GIDClientID key. your function should be

func googleSign(){
  
    
    guard let presentingVC = (UIApplication.shared.connectedScenes.first as? UIWindowScene)?.windows.first?.rootViewController else {return}
    // Start the sign in flow!
    GIDSignIn.sharedInstance.signIn(withPresenting: presentingVC) { user, error in
        if let error = error {
            print(error.localizedDescription)
            return
          }

          guard let authentication = user?.authentication, let idToken = authentication.idToken
          else {
            return
          }

          let credential = GoogleAuthProvider.credential(withIDToken: idToken,
                                                         accessToken: authentication.accessToken)
        self.showCustomAlertLoading = true
        Auth.auth().signIn(with: credential) { authResult, error in
            guard let user = authResult?.user, error == nil else {
                self.signUpResultText = error?.localizedDescription ?? "Error Occured"
                DispatchQueue.main.asyncAfter(deadline: .now() + 2, execute: {
                    self.showCustomAlertLoading = false
                })
                return}
            self.signUpResultText = "\(user.email!)\nSigning Succesfully"
            self.isSignUpSucces = true
            DispatchQueue.main.asyncAfter(deadline: .now() + 3, execute: {
                self.showCustomAlertLoading = false
                DispatchQueue.main.asyncAfter(deadline: .now() + 1, execute: {
                    self.navigateHome = true
                })
            })
            print("\(user.email!) signed****")
            
        }
    }
}