social_login_bloc 0.0.9

Google and Facebook with Bloc+DI.

example/lib/main.dart

import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:social_login_bloc/social_login.dart';

import 'core/injection/injection.dart';

void main() async {
  await configureDependencies();
  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  // This widget is the root of your application.
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Demo',
      theme: ThemeData(
        colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
        useMaterial3: true,
      ),
      home: const MyHomePage(title: 'Flutter Demo Home Page'),
    );
  }
}

class MyHomePage extends StatefulWidget {
  const MyHomePage({
    super.key,
    required this.title,
  });

  final String title;

  @override
  State<MyHomePage> createState() => _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {
  final AuthBloc authBloc;
  _MyHomePageState() : authBloc = getIt<AuthBloc>();
  int _counter = 0;

  void _incrementCounter() {
    setState(() {
      _counter++;
    });
  }

  @override
  Widget build(BuildContext context) {
    return BlocProvider(
      create: (context) => authBloc,
      child: BlocListener<AuthBloc, AuthState>(
        listener: (context, state) {
          state.whenOrNull(
            successSocialLogin: (model) {
              print(model);
            },
          );
        },
        child: Scaffold(
          appBar: AppBar(
            backgroundColor: Theme.of(context).colorScheme.inversePrimary,
            title: Text(widget.title),
          ),
          body: Center(
            child: Column(
              mainAxisAlignment: MainAxisAlignment.center,
              children: <Widget>[
                const Text(
                  'You have pushed the button this many times:',
                ),
                Text(
                  '$_counter',
                  style: Theme.of(context).textTheme.headlineMedium,
                ),
                TextButton(
                    onPressed: () {
                      authBloc.add(const AuthEvent.socialLogin(
                          type: SocialLoginType.facebook));
                    },
                    child: const Text('Facebook')),
                TextButton(
                    onPressed: () {
                      authBloc.add(const AuthEvent.socialLogin(
                          type: SocialLoginType.google));
                    },
                    child: const Text('Google')),
              ],
            ),
          ),
          floatingActionButton: FloatingActionButton(
            onPressed: _incrementCounter,
            tooltip: 'Increment',
            child: const Icon(Icons.add),
          ), // This trailing comma makes auto-formatting nicer for build methods.
        ),
      ),
    );
  }
}