import 'package:amplify_auth_cognito/amplify_auth_cognito.dart';
import 'package:amplify_flutter/amplify_flutter.dart';
import 'package:flutter/material.dart';

import 'package:{{name}}_example/amplifyconfiguration.dart';

Future<void> main() async {
  WidgetsFlutterBinding.ensureInitialized();

  final secureStorage = AmplifySecureStorage(
    config: AmplifySecureStorageConfig(
      scope: '{{name}}',
      // FIXME: In your app, make sure to remove this line and set up
      /// Keychain Sharing in Xcode as described in the docs:
      /// https://docs.amplify.aws/lib/project-setup/platform-setup/q/platform/flutter/#enable-keychain
      // ignore: invalid_use_of_visible_for_testing_member
      macOSOptions: MacOSSecureStorageOptions(useDataProtection: false),
    ),
  );
  final authPlugin = AmplifyAuthCognito(credentialStorage: secureStorage);

  await Amplify.addPlugin(authPlugin);
  await Amplify.configure(amplifyconfig);

  runApp(const MyApp());
}

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

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: '{{name.titleCase()}} Example',
      theme: ThemeData(
        primarySwatch: Colors.blue,
      ),
      home: const MyHomePage(title: '{{name.titleCase()}} Example'),
    );
  }
}

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

  final String title;

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

class _MyHomePageState extends State<MyHomePage> {
  int _counter = 0;

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

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        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.headline4,
            ),
          ],
        ),
      ),
      floatingActionButton: FloatingActionButton(
        onPressed: _incrementCounter,
        tooltip: 'Increment',
        child: const Icon(Icons.add),
      ),
    );
  }
}