Myujth

I want a guest user to login, and create only 1 new user on my auth db.

Problem-

• 
  -On Unity editor- A new anonymous user is created with each launch of the app


• 
  On Android the guest user stays logged in but when the app is uninstalled- then another new anonymous user is created

My db is just full of anonymous users.

Note- I do use- and check monitoring authentication state

How can I use the same Anonymous user? I was even thinking about login with a custom token, and save it on the user's device- but then I need to create my own uid on the admin side and not sure if it's reliable or even a good solution?

It seems like Firebase doesn't give a proper solution for that. You'd think it's basic. Am I missing something?

Code for unity-

void InitializeFirebase()

 Debug.Log("Setting up Firebase Auth");

 auth = Firebase.Auth.FirebaseAuth.DefaultInstance;
 auth.StateChanged += AuthStateChanged;
 AuthStateChanged(this, null);


void AuthStateChanged(object sender, System.EventArgs eventArgs)

 if (auth.CurrentUser != user)
 
 bool signedIn = user != auth.CurrentUser && auth.CurrentUser != null;
 if (!signedIn && user != null)
 
 Debug.Log("Signed out " + user.UserId);
 
 user = auth.CurrentUser;
 if (signedIn)
 
 Debug.Log("Signed in " + user.UserId);
 
 


void OnDestroy()

 auth.StateChanged -= AuthStateChanged;
 auth = null;

 public static void SignAnonymous()

 auth = Firebase.Auth.FirebaseAuth.DefaultInstance;
 auth.SignInAnonymouslyAsync().ContinueWith(task => 
 user = task.Result;

 Debug.LogFormat("User signed in successfully: 0 (1)",
 user.DisplayName, user.UserId);
 );