How Can I Prevent Firebase from Signing Out the Current User When Creating a New Account?

Firebase Signs Out Current User Upon New Account Creation

Issue:
In Firebase, adding a new user account automatically signs in the new user and signs out the currently logged-in user.

Firebase API Statement:
"If the new account was created, the user is signed in automatically."

Goal:
Prevent the current user from being signed out when adding a new account (useful for admins managing user accounts).

Solution:

Use a Secondary Auth Reference

1. Create a new Firebase app instance using a different configuration:

   var secondaryApp = firebase.initializeApp(config, "Secondary");

   Copy after login

2. Use this secondary app instance to create new users:

   secondaryApp.auth().createUserWithEmailAndPassword(em, pwd).then(function(firebaseUser) {
    // User created successfully
   });

   Copy after login

Explanation:

By creating a separate auth reference, you can perform user management operations without affecting the currently logged-in user. The main auth reference is used by default for all operations, but by explicitly specifying the secondary reference, you can bypass the automatic sign-in behavior.

Additional Considerations:

• Data Writing: Ensure that data is written to Firebase using the appropriate auth reference based on permissions (e.g., admin auth for user roles).
• Sign Out: After creating the new user, consider signing out from the secondary auth reference to maintain a clean separation of roles.

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