notif fix on firebase

ios/Runner/Info.plist

@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 <plist version="1.0">
-<dict>
+	<dict>
 		<key>CADisableMinimumFrameDurationOnPhone</key>
-	<true/>
+		<true />
 		<key>CFBundleDevelopmentRegion</key>
 		<string>$(DEVELOPMENT_LANGUAGE)</string>
 		<key>CFBundleExecutable</key>
@@ -23,9 +23,9 @@
 		<key>CFBundleVersion</key>
 		<string>$(FLUTTER_BUILD_NUMBER)</string>
 		<key>FirebaseAppDelegateProxyEnabled</key>
-	<false/>
+		<false />
 		<key>LSRequiresIPhoneOS</key>
-	<true/>
+		<true />
 		<key>NSCameraUsageDescription</key>
 		<string>We need to access to the user gallery to add user profile photo</string>
 		<key>NSMicrophoneUsageDescription</key>
@@ -33,7 +33,7 @@
 		<key>NSPhotoLibraryUsageDescription</key>
 		<string>We need to access to the user gallery to add user profile photo</string>
 		<key>UIApplicationSupportsIndirectInputEvents</key>
-	<true/>
+		<true />
 		<key>UIBackgroundModes</key>
 		<array>
 			<string>audio</string>
@@ -51,7 +51,7 @@
 			<string>UIInterfaceOrientationPortrait</string>
 		</array>
 		<key>UIViewControllerBasedStatusBarAppearance</key>
-	<false/>
+		<false />
 		<key>UNNotificationServiceExtension</key>
 		<array>
 			<string>$(PRODUCT_BUNDLE_IDENTIFIER).MyNotificationServiceExtension</string>
@@ -63,7 +63,11 @@
 		<key>NSAppTransportSecurity</key>
 		<dict>
 			<key>NSAllowsArbitraryLoads</key>
-    	<true/>
+			<true />
+		</dict>
+		<key>BGTaskSchedulerPermittedIdentifiers</key>
+		<array>
+			<string>dev.flutter.background.refresh</string>
+		</array>
 	</dict>
-</dict>
 </plist>

lib/main.dart

@@ -15,6 +15,7 @@ import 'package:didvan/providers/user.dart';
 import 'package:didvan/routes/route_generator.dart';
 import 'package:didvan/routes/routes.dart';
 import 'package:didvan/services/app_home_widget/home_widget_repository.dart';
+import 'package:didvan/services/back_services.dart';
 import 'package:didvan/services/media/media.dart';
 import 'package:didvan/services/notification/firebase_api.dart';
 import 'package:didvan/services/notification/notification_service.dart';
@@ -32,24 +33,23 @@ import 'package:provider/provider.dart';
 
 final GlobalKey<NavigatorState> navigatorKey = GlobalKey<NavigatorState>();
 
-@pragma('vm:entry-point')
+// @pragma('vm:entry-point')
-Future _initPushNotification(RemoteMessage message) async {
+// Future _initPushNotification(RemoteMessage message) async {
-  if (!kIsWeb) {
+//   if (!kIsWeb) {
-    await NotificationService.initializeNotification();
+//     await NotificationService.startListeningNotificationEvents();
-  }
+//   }
-  await Firebase.initializeApp(options: DefaultFirebaseOptions.currentPlatform);
+//   await Firebase.initializeApp(options: DefaultFirebaseOptions.currentPlatform);
-  // if (kDebugMode) {
+//   // if (kDebugMode) {
-  print("background: ${NotificationData.fromJson(message.data).toJson()}");
+//   print("background: ${NotificationData.fromJson(message.data).toJson()}");
-  // }
+//   // }
-  try {
+//   try {
-    NotificationService.showFirebaseNotification(message);
+//     NotificationService.showFirebaseNotification(message);
-    NotificationService.startListeningNotificationEvents();
+//   } catch (e) {
-  } catch (e) {
+//     // if (kDebugMode) {
-    // if (kDebugMode) {
+//     print(e);
-    print(e);
+//     // }
-    // }
+//   }
-  }
+// }
-}
 
 @pragma('vm:entry-point')
 Future<void> _backgroundCallbackHomeWidget(Uri? uri) async {
@@ -65,7 +65,6 @@ Future<void> _backgroundCallbackHomeWidget(Uri? uri) async {
 
 void main() async {
   WidgetsFlutterBinding.ensureInitialized();
-
   try {
     if (!kIsWeb) {
       HomeWidget.registerBackgroundCallback(_backgroundCallbackHomeWidget);
@@ -73,7 +72,7 @@ void main() async {
       await NotificationService.initializeNotification();
     }
 
-    FirebaseMessaging.onBackgroundMessage(_initPushNotification);
+    // FirebaseMessaging.onBackgroundMessage(_initPushNotification);
     await Firebase.initializeApp(
         options: DefaultFirebaseOptions.currentPlatform);
     await FirebaseApi().initNotification();

lib/providers/user.dart

@@ -65,9 +65,7 @@ class UserProvider extends CoreProvier {
           value: service.result['user']['end'],
         );
 
-        FirebaseApi()
+        await _registerFirebaseToken();
-            .initNotification()
-            .then((value) => _registerFirebaseToken());
 
         return true;
       } catch (e) {

lib/services/back_services.dart

@@ -0,0 +1,57 @@
+import 'dart:async';
+import 'dart:ui';
+
+import 'package:didvan/firebase_options.dart';
+import 'package:didvan/models/notification_data.dart';
+import 'package:didvan/services/notification/notification_service.dart';
+import 'package:firebase_core/firebase_core.dart';
+import 'package:firebase_messaging/firebase_messaging.dart';
+import 'package:flutter/cupertino.dart';
+import 'package:flutter_background_service/flutter_background_service.dart';
+import 'package:get/get.dart';
+
+Future<void> initializeService() async {
+  final service = FlutterBackgroundService();
+  await service.configure(
+      iosConfiguration: IosConfiguration(
+          autoStart: true,
+          onForeground: onStart,
+          onBackground: onIosBackground),
+      androidConfiguration: AndroidConfiguration(
+          onStart: onStart,
+          isForegroundMode: true,
+          autoStart: true,
+          autoStartOnBoot: true));
+}
+
+@pragma('vm:entry-point')
+Future<bool> onIosBackground(ServiceInstance service) async {
+  WidgetsFlutterBinding.ensureInitialized();
+  DartPluginRegistrant.ensureInitialized();
+  return true;
+}
+
+@pragma('vm:entry-point')
+void onStart(ServiceInstance service) {
+  DartPluginRegistrant.ensureInitialized();
+  if (service is AndroidServiceInstance) {
+    service.on('setAsForeground').listen((event) {
+      service.setAsForegroundService();
+    });
+    service.on('setAsBackground').listen((event) {
+      service.setAsBackgroundService();
+    });
+  }
+  service.on('stopService').listen((event) {
+    service.stopSelf();
+  });
+  Timer.periodic(const Duration(seconds: 1), (timer) async {
+    if (service is AndroidServiceInstance) {
+      if (await service.isForegroundService()) {}
+    }
+
+    NotificationService.startListeningNotificationEvents();
+    print('background service running');
+    service.invoke('update');
+  });
+}

lib/services/notification/firebase_api.dart

@@ -7,6 +7,7 @@ import 'package:didvan/services/notification/notification_service.dart';
 import 'package:didvan/services/storage/storage.dart';
 import 'package:firebase_messaging/firebase_messaging.dart';
 import 'package:flutter/foundation.dart';
+import 'package:flutter/services.dart';
 import 'package:get/get.dart';
 
 class FirebaseApi {
@@ -33,11 +34,34 @@ class FirebaseApi {
       sound: true,
     );
 
-    FirebaseMessaging.instance
+    final initMsg = await FirebaseMessaging.instance.getInitialMessage();
-        .getInitialMessage()
+
-        .asStream()
+    if (initMsg != null) {
-        .listen((event) async {});
+      try {
-    FirebaseMessaging.onMessageOpenedApp.listen((event) {});
+        NotificationMessage data = NotificationMessage.fromJson(initMsg.data);
+        HomeWidgetRepository.data = data;
+        print("data: ${HomeWidgetRepository.data}");
+        await HomeWidgetRepository.decideWhereToGoNotif();
+        await StorageService.delete(
+            key: 'notification${AppInitializer.createNotificationId(data)}');
+      } catch (e) {
+        e.printError();
+      }
+    }
+
+    FirebaseMessaging.onMessageOpenedApp.listen((initMsg) async {
+      try {
+        NotificationMessage data = NotificationMessage.fromJson(initMsg.data);
+        HomeWidgetRepository.data = data;
+        print("data: ${HomeWidgetRepository.data}");
+        await HomeWidgetRepository.decideWhereToGoNotif();
+        await StorageService.delete(
+            key: 'notification${AppInitializer.createNotificationId(data)}');
+      } catch (e) {
+        e.printError();
+      }
+    });
+
     FirebaseMessaging.onMessage.listen((event) => handleMessage(event));
   }
 
@@ -46,6 +70,13 @@ class FirebaseApi {
     //do ever you want with message
     // if (kDebugMode) {
     print("forground: ${NotificationData.fromJson(message.data).toJson()}");
+    const platform = MethodChannel('com.didvan.didvanapp/notification');
+
+    await platform.invokeMethod('showNotification', {
+      'title': message.notification!.title,
+      'message': message.notification!.body
+    });
+
     // }
     try {
       await NotificationService.showFirebaseNotification(message);

lib/services/notification/notification_service.dart

@@ -5,6 +5,7 @@ import 'package:didvan/services/app_initalizer.dart';
 import 'package:didvan/services/storage/storage.dart';
 import 'package:firebase_messaging/firebase_messaging.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter_local_notifications/flutter_local_notifications.dart';
 import 'package:get/get.dart';
 
 class NotificationService {
@@ -163,3 +164,47 @@ class NotificationService {
     }
   }
 }
+
+class NotificationHelper {
+  static final FlutterLocalNotificationsPlugin flutterLocalNotificationsPlugin =
+      FlutterLocalNotificationsPlugin();
+
+  static Future<void> initialized() async {
+    const AndroidInitializationSettings initializationSettingsAndroid =
+        AndroidInitializationSettings('@mipmap/ic_launcher');
+    final initializationSettingsIos = DarwinInitializationSettings(
+      requestAlertPermission: true,
+      requestBadgePermission: true,
+      requestSoundPermission: true,
+      onDidReceiveLocalNotification: (id, title, body, payload) async {},
+    );
+
+    await flutterLocalNotificationsPlugin.initialize(
+        InitializationSettings(
+            android: initializationSettingsAndroid,
+            iOS: initializationSettingsIos),
+        onDidReceiveNotificationResponse: (details) {
+      print("onDidReceiveNotificationResponse: ${details}");
+    }, onDidReceiveBackgroundNotificationResponse: localBackgroundHandler);
+  }
+
+  static void displayNotification(RemoteMessage message) async {
+    try {
+      final id = DateTime.now().millisecondsSinceEpoch ~/ 1000;
+      const notifDetails = NotificationDetails(
+          android: AndroidNotificationDetails(
+              'push_notificatiion', 'push_notificatiion_channel',
+              importance: Importance.max, priority: Priority.high));
+
+      await flutterLocalNotificationsPlugin.show(
+          id, message.data['title'], message.data['body'], notifDetails);
+    } on Exception catch (e) {
+      e.printError();
+    }
+  }
+}
+
+@pragma('vm:entry-point')
+Future<void> localBackgroundHandler(NotificationResponse data) async {
+  print("onDidReceiveBackgroundNotificationResponse: ${data}");
+}

lib/views/webview/web_view.dart

@@ -22,7 +22,6 @@ class _WebViewState extends State<WebView> {
   void initState() {
     controller = WebViewController()
       ..setJavaScriptMode(JavaScriptMode.unrestricted)
-      ..setBackgroundColor(Theme.of(context).colorScheme.background)
       ..setNavigationDelegate(
         NavigationDelegate(
           onProgress: (int progress) {

lib/views/widgets/didvan/page_view.dart

@@ -311,7 +311,7 @@ class _DidvanPageViewState extends State<DidvanPageView> {
               ),
             );
           } else {
-            AppInitializer.openWebLink(content, href,
+            AppInitializer.openWebLink(context, href,
                 mode: LaunchMode.inAppWebView);
           }
         },

pubspec.lock

@@ -358,6 +358,38 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
+  flutter_background_service:
+    dependency: "direct main"
+    description:
+      name: flutter_background_service
+      sha256: d32f078ec57647c9cfd6e1a8da9297f7d8f021d4dcc204a35aaad2cdbfe255f0
+      url: "https://pub.dev"
+    source: hosted
+    version: "5.0.10"
+  flutter_background_service_android:
+    dependency: transitive
+    description:
+      name: flutter_background_service_android
+      sha256: "39da42dddf877beeef82bc2583130d8bedb4d0765e99ca9e7b4a32e8c6abd239"
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.2.7"
+  flutter_background_service_ios:
+    dependency: transitive
+    description:
+      name: flutter_background_service_ios
+      sha256: "6037ffd45c4d019dab0975c7feb1d31012dd697e25edc05505a4a9b0c7dc9fba"
+      url: "https://pub.dev"
+    source: hosted
+    version: "5.0.3"
+  flutter_background_service_platform_interface:
+    dependency: transitive
+    description:
+      name: flutter_background_service_platform_interface
+      sha256: ca74aa95789a8304f4d3f57f07ba404faa86bed6e415f83e8edea6ad8b904a41
+      url: "https://pub.dev"
+    source: hosted
+    version: "5.1.2"
   flutter_cache_manager:
     dependency: "direct main"
     description:
@@ -382,6 +414,30 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.0.3"
+  flutter_local_notifications:
+    dependency: "direct main"
+    description:
+      name: flutter_local_notifications
+      sha256: c500d5d9e7e553f06b61877ca6b9c8b92c570a4c8db371038702e8ce57f8a50f
+      url: "https://pub.dev"
+    source: hosted
+    version: "17.2.2"
+  flutter_local_notifications_linux:
+    dependency: transitive
+    description:
+      name: flutter_local_notifications_linux
+      sha256: c49bd06165cad9beeb79090b18cd1eb0296f4bf4b23b84426e37dd7c027fc3af
+      url: "https://pub.dev"
+    source: hosted
+    version: "4.0.1"
+  flutter_local_notifications_platform_interface:
+    dependency: transitive
+    description:
+      name: flutter_local_notifications_platform_interface
+      sha256: "85f8d07fe708c1bdcf45037f2c0109753b26ae077e9d9e899d55971711a4ea66"
+      url: "https://pub.dev"
+    source: hosted
+    version: "7.2.0"
   flutter_localizations:
     dependency: "direct main"
     description: flutter
@@ -1098,6 +1154,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.6.1"
+  timezone:
+    dependency: transitive
+    description:
+      name: timezone
+      sha256: "2236ec079a174ce07434e89fcd3fcda430025eb7692244139a9cf54fdcf1fc7d"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.9.4"
   toggle_switch:
     dependency: "direct main"
     description:

pubspec.yaml

@@ -92,6 +92,8 @@ dependencies:
   mime: ^1.0.2
   path: any
   flutter_cache_manager: any
+  flutter_local_notifications: ^17.2.2
+  flutter_background_service: ^5.0.10
   # url_launcher: ^6.3.0
 
 dev_dependencies:

web/index.html

@@ -28,12 +28,16 @@
 
     <!-- Favicon -->
     <link rel="icon" type="image/png" href="favicon.png" />
-    <script>
+    <script src="flutter_bootstrap.js" async>
-      // Import the functions you need from the SDKs you need
+      if ('serviceWorker' in navigator) {
-      import { initializeApp } from "https://www.gstatic.com/firebasejs/9.9.1/firebase-app.js";
+        window.addEventListener('load', function () {
-      import { getAnalytics } from "https://www.gstatic.com/firebasejs/9.9.1/firebase-analytics.js";
+          navigator.serviceWorker.register('firebase-messaging-sw.js', {
-      import { getMessaging } from "https://www.gstatic.com/firebasejs/9.9.1/firebase-messagin.js";
+            scope: '/firebase-cloud-messaging-push-scope',
+          });
+        });
+      }
     </script>
+
     <title>Didvan</title>
     <link rel="manifest" href="manifest.json" />
     <style>