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How to use firebase onAuthStateChanged in a custom AuthService class

Henry Ifebunandu answered on June 30, 2022 Popularity 1/10 Helpfulness 1/10

answer How to use firebase onAuthStateChanged in a custom AuthService class

How to use firebase onAuthStateChanged in a custom AuthService class

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import 'package:firebase_auth/firebase_auth.dart';
import 'package:google_sign_in/google_sign_in.dart';

class AuthService {
  final FirebaseAuth _firebaseAuth = FirebaseAuth.instance;
  final GoogleSignIn _googleSignIn = GoogleSignIn();

  Stream<String> get onAuthStateChanged =>
      _firebaseAuth.onAuthStateChanged.map(
            (FirebaseUser user) => user?.uid,
      );

  // GET UID
  Future<String> getCurrentUID() async {
    return (await _firebaseAuth.currentUser()).uid;
  }
}

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Source: stackoverflow.com

Tags: class firebase whatever

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