115 lines
4.3 KiB
Dart
115 lines
4.3 KiB
Dart
import 'dart:developer';
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import 'dart:io';
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import 'package:cheminova/provider/home_provider.dart';
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import 'package:cheminova/screens/splash_screen.dart';
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import 'package:firebase_core/firebase_core.dart';
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import 'package:firebase_crashlytics/firebase_crashlytics.dart';
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import 'package:firebase_messaging/firebase_messaging.dart';
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import 'package:flutter/foundation.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_local_notifications/flutter_local_notifications.dart';
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import 'package:provider/provider.dart';
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import 'firebase_options.dart';
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@pragma('vm:entry-point')
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Future<void> _firebaseMessagingBackgroundHandler(RemoteMessage message) async {
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await Firebase.initializeApp();
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log("Handling a background message: ${message.data["data"]}");
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}
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AndroidNotificationChannel channel = const AndroidNotificationChannel(
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'High Importance Channel', 'High Importance Notifications',
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importance: Importance.high);
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late FlutterLocalNotificationsPlugin flutterLocalNotificationsPlugin;
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Future<void> main() async {
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WidgetsFlutterBinding.ensureInitialized();
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await Firebase.initializeApp(options: DefaultFirebaseOptions.currentPlatform);
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FlutterError.onError = (errorDetails) {
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FirebaseCrashlytics.instance.recordFlutterFatalError(errorDetails);
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};
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PlatformDispatcher.instance.onError = (error, stack) {
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FirebaseCrashlytics.instance.recordError(error, stack, fatal: true);
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return true;
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};
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if (!kIsWeb) {
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flutterLocalNotificationsPlugin = FlutterLocalNotificationsPlugin();
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FirebaseMessaging.onBackgroundMessage(_firebaseMessagingBackgroundHandler);
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await FirebaseMessaging.instance.getInitialMessage().then((message) {});
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FirebaseMessaging.onMessage.listen((RemoteMessage message) {
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RemoteNotification? notification = message.notification;
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AndroidNotification? android = message.notification?.android;
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if (notification != null && android != null) {
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flutterLocalNotificationsPlugin.show(
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notification.hashCode,
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notification.title,
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notification.body,
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NotificationDetails(
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android: AndroidNotificationDetails(channel.id, channel.name,
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icon: '@mipmap/ic_launcher', importance: Importance.max),
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iOS: const DarwinNotificationDetails()));
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const AndroidInitializationSettings initializationSettingsAndroid =
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AndroidInitializationSettings('@mipmap/ic_launcher');
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const DarwinInitializationSettings darwinInitializationSettings =
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DarwinInitializationSettings();
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var initSettings = const InitializationSettings(
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android: initializationSettingsAndroid,
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iOS: darwinInitializationSettings);
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flutterLocalNotificationsPlugin.initialize(initSettings);
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}
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});
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if (Platform.isAndroid) {
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await flutterLocalNotificationsPlugin
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.resolvePlatformSpecificImplementation<
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AndroidFlutterLocalNotificationsPlugin>()
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?.requestNotificationsPermission();
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await flutterLocalNotificationsPlugin
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.resolvePlatformSpecificImplementation<
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AndroidFlutterLocalNotificationsPlugin>()
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?.createNotificationChannel(channel);
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}
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if (Platform.isIOS) {
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await flutterLocalNotificationsPlugin
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.resolvePlatformSpecificImplementation<
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IOSFlutterLocalNotificationsPlugin>()
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?.requestPermissions(alert: true, badge: true, sound: true);
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}
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await FirebaseMessaging.instance
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.setForegroundNotificationPresentationOptions(
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alert: true, badge: true, sound: true);
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}
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runApp(MultiProvider(providers: [
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ChangeNotifierProvider(create: (context) => HomeProvider()),
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], child: const MyApp()));
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}
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class MyApp extends StatefulWidget {
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const MyApp({super.key});
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@override
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State<MyApp> createState() => _MyAppState();
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}
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class _MyAppState extends State<MyApp> {
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@override
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Widget build(BuildContext context) {
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return MaterialApp(
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debugShowCheckedModeBanner: false,
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// scaffoldMessengerKey: SnackBarService().scaffoldMessengerKey,
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title: 'cheminova',
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theme: ThemeData(
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colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
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useMaterial3: true),
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home: const SplashScreen());
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}
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}
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