coder-Aayush

{"lastUpload":"2021-08-04T16:34:11.569Z","extensionVersion":"v3.4.3"}

coder-Aayush

name: flutter_firebase_riverpod
description: A new Flutter project.

version: 1.0.0+1

environment:
  sdk: '>=2.18.1 <3.0.0'
  
dependencies:
  flutter:

coder-Aayush

import 'package:freezed_annotation/freezed_annotation.dart';

part 'app_state.freezed.dart';

@freezed
class AppState<T> with _$AppState<T> {
  const factory AppState.initial() = _AppStateInitial;

  const factory AppState.loading() = _AppStateLoading;

coder-Aayush

import 'package:hooks_riverpod/hooks_riverpod.dart';

final firebaseAuthProvider =
    Provider<FirebaseAuth>((ref) => FirebaseAuth.instance);

// register others providers

final firebaseFirestoreProvider =
    Provider<FirebaseFirestore>((ref) => FirebaseFirestore.instance);

coder-Aayush

class AuthRemoteSource {
  final FirebaseAuth _firebaseAuth;
  final Ref _ref; // use for reading other providers 
  
  AuthRemoteSource(this._firebaseAuth, this._ref);
  
}

coder-Aayush

 Future<Either<String, User>> signup(
      {required String email, required String password}) async {
    try {
      final response = await _firebaseAuth.createUserWithEmailAndPassword(
          email: email, password: password);
      return right(response.user!);
    } on FirebaseAuthException catch (e) {
      return left(e.message ?? 'Failed to Signup.');
    }
  }

coder-Aayush

Future<Either<String, User?>> login(
      {required String email, required String password}) async {
    try {
      final response = await _firebaseAuth.signInWithEmailAndPassword(
        email: email,
        password: password,
      );
      return right(response.user);
    } on FirebaseAuthException catch (e) {
      return left(e.message ?? 'Failed to Login');

coder-Aayush

  Future<Either<String, User>> continueWithGoogle() async {
    try {
      final googleSignIn = GoogleSignIn();
      final GoogleSignInAccount? googleUser = await googleSignIn.signIn();
      if (googleUser != null) {
        final GoogleSignInAuthentication googleAuth =
            await googleUser.authentication;
        final AuthCredential credential = GoogleAuthProvider.credential(
          accessToken: googleAuth.accessToken,
          idToken: googleAuth.idToken,

coder-Aayush

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

class AuthDataSource {
  final FirebaseAuth _firebaseAuth;
  final Ref _ref; // use for reading other providers

  AuthDataSource(this._firebaseAuth, this._ref);

coder-Aayush

final authDataSourceProvider = Provider<AuthDataSource>(
  (ref) => AuthDataSource(ref.read(firebaseAuthProvider), ref),
);