mirror of
https://github.com/twonlyapp/twonly-app.git
synced 2026-01-15 07:48:40 +00:00
100 lines
3.4 KiB
Dart
100 lines
3.4 KiB
Dart
// ignore_for_file: unreachable_from_main
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import 'dart:io' show Platform;
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import 'package:firebase_core/firebase_core.dart';
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import 'package:firebase_messaging/firebase_messaging.dart';
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import 'package:flutter_secure_storage/flutter_secure_storage.dart';
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import 'package:twonly/globals.dart';
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import 'package:twonly/src/constants/secure_storage_keys.dart';
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import 'package:twonly/src/services/notifications/background.notifications.dart';
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import 'package:twonly/src/utils/log.dart';
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import '../../firebase_options.dart';
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// see more here: https://firebase.google.com/docs/cloud-messaging/flutter/receive?hl=de
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Future<void> initFCMAfterAuthenticated() async {
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if (globalIsAppInBackground) return;
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const storage = FlutterSecureStorage();
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final storedToken = await storage.read(key: SecureStorageKeys.googleFcm);
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try {
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final fcmToken = await FirebaseMessaging.instance.getToken();
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if (fcmToken == null) {
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Log.error('Error getting fcmToken');
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return;
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}
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if (storedToken == null || fcmToken != storedToken) {
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await apiService.updateFCMToken(fcmToken);
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await storage.write(key: SecureStorageKeys.googleFcm, value: fcmToken);
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}
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FirebaseMessaging.instance.onTokenRefresh.listen((fcmToken) async {
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await apiService.updateFCMToken(fcmToken);
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await storage.write(key: SecureStorageKeys.googleFcm, value: fcmToken);
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}).onError((err) {
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Log.error('could not listen on token refresh');
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});
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} catch (e) {
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Log.error('could not load fcm token: $e');
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}
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}
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Future<void> initFCMService() async {
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await Firebase.initializeApp(
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options: DefaultFirebaseOptions.currentPlatform,
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);
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FirebaseMessaging.onBackgroundMessage(_firebaseMessagingBackgroundHandler);
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// You may set the permission requests to "provisional" which allows the user to choose what type
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// of notifications they would like to receive once the user receives a notification.
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// final notificationSettings =
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// await FirebaseMessaging.instance.requestPermission(provisional: true);
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await FirebaseMessaging.instance.requestPermission();
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// For apple platforms, ensure the APNS token is available before making any FCM plugin API calls
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if (Platform.isIOS) {
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final apnsToken = await FirebaseMessaging.instance.getAPNSToken();
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if (apnsToken == null) {
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return;
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}
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}
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FirebaseMessaging.onMessage.listen(handleRemoteMessage);
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}
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@pragma('vm:entry-point')
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Future<void> _firebaseMessagingBackgroundHandler(RemoteMessage message) async {
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initLogger();
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Log.info('Handling a background message: ${message.messageId}');
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await handleRemoteMessage(message);
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// make sure every thing run...
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await Future.delayed(const Duration(milliseconds: 2000));
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}
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Future<void> handleRemoteMessage(RemoteMessage message) async {
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if (!Platform.isAndroid) {
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Log.error('Got message in Dart while on iOS');
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}
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if (message.notification != null && globalIsAppInBackground) {
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Log.error(
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'Got notification but app is in background, so the SDK already have shown the message.',
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);
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return;
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}
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if (message.notification != null || message.data['title'] != null) {
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final title =
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message.notification?.title ?? message.data['title'] as String? ?? '';
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final body =
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message.notification?.body ?? message.data['body'] as String? ?? '';
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await customLocalPushNotification(title, body);
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} else if (message.data['push_data'] != null) {
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await handlePushData(message.data['push_data'] as String);
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}
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}
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