Flutter: How to listen to the FirebaseUser is Email verified boolean?

Question

My Idea: I want to use the Firebase Auth Plugin in Flutter to register the users. But before they can access the App, they have to verify their Email addres

Answer 1

I have found a way by updating firebase user profile and calling it in init() like below function.

void _checkEmailVerification() async {
    await widget.auth.getCurrentUser().then((user) {
      UserUpdateInfo userUpdateInfo = new UserUpdateInfo();
      userUpdateInfo.displayName = user.displayName;
      user.updateProfile(userUpdateInfo).then((onValue) {
        setState(() {
          _isEmailVerified = user.isEmailVerified;
        });
      });
    });
  }