android event click -> ok

2024-08-20 09:05:44 -03:00 · 2024-08-20 09:05:44 -03:00 · 589a8ea862
parent 685f8230c8
commit 589a8ea862
7 changed files with 993 additions and 958 deletions
--- a/lib/backend/push_notification/push_notification.dart
+++ b/lib/backend/push_notification/push_notification.dart
@ -1,157 +1,181 @@
-import 'dart:convert';
+import 'dart:async';
 import 'dart:developer';

+import 'package:firebase_core/firebase_core.dart';
 import 'package:firebase_messaging/firebase_messaging.dart';
-import 'package:flutter/material.dart';
+import 'package:flutter/foundation.dart';
 import 'package:flutter_local_notifications/flutter_local_notifications.dart';
-import 'package:hub/app_state.dart';
-import 'package:hub/backend/api_requests/api_calls.dart';
-import 'package:hub/backend/api_requests/api_manager.dart';
-import 'package:hub/components/templates_components/message_notificaion_modal_template_component/message_notification_widget.dart';
-import 'package:hub/shared/utils/log_util.dart';
+import 'package:hub/firebase_options.dart';

+class NotificationService {
+  // Singleton instance
+  static final NotificationService _instance = NotificationService._internal();

-class PushNotification {
+  // Factory constructor
+  factory NotificationService() => _instance;

-  static final FirebaseMessaging _firebaseMessaging = FirebaseMessaging.instance;
-  static final FlutterLocalNotificationsPlugin _flutterLocalNotificationsPlugin = FlutterLocalNotificationsPlugin();
+  // Private constructor
+  NotificationService._internal();
+
+  static final FirebaseMessaging _firebaseMessaging =
+      FirebaseMessaging.instance;
+  static final FlutterLocalNotificationsPlugin
+      _flutterLocalNotificationsPlugin = FlutterLocalNotificationsPlugin();
+  static bool _initialized = false;

  Future<void> initialize() async {
-    await _requestPermissions();
+    if (_initialized) return;
+    _initialized = true;

-    // Mensagens
-    _backgroundMessage();
-    _forgroundMessage();
-    _openMessage();
+    try {
+      await _requestPermissions();
+      await _initializeLocalNotifications();

-    // Token
-    _refreshToken();
-    _updateDeviceToken();
+      FirebaseMessaging.onBackgroundMessage(
+          _firebaseMessagingBackgroundHandler);
+
+      FirebaseMessaging.onMessage.listen((RemoteMessage message) {
+        _printNotification(message, 'onMessage');
+      });
+
+      FirebaseMessaging.onMessageOpenedApp.listen((RemoteMessage message) {
+        _printNotification(message, 'onMessageOpenedApp');
+      });
+    } catch (e) {
+      log('Error initializing notification manager: $e');
+    }
  }

-  Future<void> _updateDeviceToken() async {
-    try {
-      final String? deviceToken = await _firebaseMessaging.getToken();
+  Future<void> _printNotification(RemoteMessage message, String type) async {
+    log('Notification $type: ${message.messageId}');
+    // Handle the notification display logic here
+  }

-      if (deviceToken != null) {
-        AppState().token = deviceToken;
+  Future<void> _initializeLocalNotifications() async {
+    const AndroidInitializationSettings initializationSettingsAndroid =
+        AndroidInitializationSettings('@mipmap/ic_launcher');
+    final DarwinInitializationSettings initializationSettingsIOS =
+        DarwinInitializationSettings(
+      onDidReceiveLocalNotification:
+          (int id, String? title, String? body, String? payload) async {
+        // Handle the notification received in foreground
+      },
+    );
+    final InitializationSettings initializationSettings =
+        InitializationSettings(
+      android: initializationSettingsAndroid,
+      iOS: initializationSettingsIOS,
+    );

-        final ApiCallResponse? response = await PhpGroup.updToken.call(token: AppState().token, devid: AppState().devUUID, useruuid: AppState().userUUID);
-
-        if (PhpGroup.updToken.error((response?.jsonBody ?? '')) == false) {
-          log('Token Atualizado com Sucesso!');
-        } else {
-          log('Falha ao Atualizar Token: ${response?.jsonBody}');
-        }
-
-      } else {
-        log('Falha ao Pegar Token do Firebase');
-      }
-    } catch (e, s) {
-      LogUtil.requestAPIFailed("updToken.php", "", "Atualizar Token", e, s);
-    }
+    await _flutterLocalNotificationsPlugin.initialize(initializationSettings,
+        onDidReceiveNotificationResponse: (payload) async =>
+            log('Notification tapped: $payload'),
+        onDidReceiveBackgroundNotificationResponse: (payload) async =>
+            log('Notification tapped in background: $payload'));
  }

  Future<void> _requestPermissions() async {
    NotificationSettings settings = await _firebaseMessaging.requestPermission(
-        alert: true,
-        badge: true,
-        sound: true,
-        provisional: true,
-        criticalAlert: false,
-        carPlay: false,
-        announcement: false
+      alert: true,
+      announcement: false,
+      badge: true,
+      carPlay: false,
+      criticalAlert: false,
+      provisional: false,
+      sound: true,
    );
-    log('Permisão de Notificação: ${settings.authorizationStatus == AuthorizationStatus.authorized ? "Liberado" : "Negado"}');
+
+    log('User granted permission: ${settings.authorizationStatus}');
  }

-  void _backgroundMessage() {
-    FirebaseMessaging.onBackgroundMessage((RemoteMessage message) => _printNotification(message, 'background'));
-  }
-
-  void _forgroundMessage() {
-    FirebaseMessaging.onMessage.listen((RemoteMessage message) => _printNotification(message, 'forground'));
-  }
-
-  void _openMessage() {
-    FirebaseMessaging.onMessageOpenedApp.listen((RemoteMessage message) => _processNotification(message));
-  }
-
-  void _refreshToken() {
-    _firebaseMessaging.onTokenRefresh.listen((token) => log('Novo Token: $token'));
-  }
-
-  Future<void> _printNotification(RemoteMessage message, String type) async {
-    print("Tipo da Notificação: $type");
-    print("Mensagem: $message");
-  }
-
-  Future<void> _processNotification(RemoteMessage message) async {
-
-    switch (message.category) {
-      case 'mensagem':
-        _showMessageNotificationDialog(message.data, AppState().context!, message.notification?.body ?? '');
+  Future<void> subscribeToTopic(String topic) async {
+    try {
+      await _firebaseMessaging.subscribeToTopic(topic);
+      log('Subscribed to topic: $topic');
+    } catch (e) {
+      log('Error subscribing to topic $topic: $e');
    }
-
  }

-  void _showMessageNotificationDialog(Map<String, dynamic> message, BuildContext context, String extra) {
-    showDialog(
-      useSafeArea: true,
-      barrierDismissible: true,
-      context: context,
-      builder: (BuildContext context) {
-        String localId = '';
-        try {
-          localId = jsonDecode(message['local'])['CLI_ID'];
-        } catch (e) {
-          localId = message['local']['CLI_ID'].toString();
-        }
-
-        return GestureDetector(
-          onTap: () => Navigator.of(context).pop(),
-          child: SizedBox(
-            width: MediaQuery.of(context).size.width,
-            height: MediaQuery.of(context).size.height,
-            child: Dialog(
-              backgroundColor: Colors.transparent,
-              child: GestureDetector(
-                onTap: () => Navigator.of(context).pop(),
-                child: SizedBox(
-                  width: MediaQuery.of(context).size.width,
-                  height: MediaQuery.of(context).size.height,
-                  child: MessageNotificationModalTemplateComponentWidget(
-                    id: localId,
-                    from: message['remetente'].toString(),
-                    to: message['destinatario'].toString() == 'O'
-                        ? 'Morador'
-                        : 'Visitante',
-                    message: extra.isEmpty ? 'Unknown' : extra.toString(),
-                  ),
-                ),
-              ),
-            ),
-          ),
-        );
-      },
-    );
+  Future<void> unsubscribeFromTopic(String topic) async {
+    try {
+      await _firebaseMessaging.unsubscribeFromTopic(topic);
+      log('Unsubscribed from topic: $topic');
+    } catch (e) {
+      log('Error unsubscribing from topic $topic: $e');
+    }
  }
+}

+@pragma('vm:entry-point')
+Future<void> _firebaseMessagingBackgroundHandler(RemoteMessage message) async {
+  await Firebase.initializeApp(options: DefaultFirebaseOptions.currentPlatform);
+  await setupFlutterNotifications();
+  showFlutterNotification(message);
+  // If you're going to use other Firebase services in the background, such as Firestore,
+  // make sure you call `initializeApp` before using other Firebase services.
+  log('Handling a background message ${message.messageId}');
+}

-  Future<void> _showMessage(RemoteMessage message) async {
-    print("Dados: ${message.data}");
-    print("From: ${message.from}");
-    print("Notification: ${message.notification?.body}");
-    print("Category: ${message.category}");
+/// Create a [AndroidNotificationChannel] for heads up notifications
+late AndroidNotificationChannel channel;

-    showDialog(
-      context: AppState().context!,
-      builder: (context) => Dialog(
-        child: Container(
-          child: Text("Notificação"),
+bool isFlutterLocalNotificationsInitialized = false;
+
+Future<void> setupFlutterNotifications() async {
+  if (isFlutterLocalNotificationsInitialized) {
+    return;
+  }
+  channel = const AndroidNotificationChannel(
+    'high_importance_channel', // id
+    'High Importance Notifications', // title
+    description:
+        'This channel is used for important notifications.', // description
+    importance: Importance.high,
+  );
+
+  flutterLocalNotificationsPlugin = FlutterLocalNotificationsPlugin();
+
+  /// Create an Android Notification Channel.
+  ///
+  /// We use this channel in the `AndroidManifest.xml` file to override the
+  /// default FCM channel to enable heads up notifications.
+  await flutterLocalNotificationsPlugin
+      .resolvePlatformSpecificImplementation<
+          AndroidFlutterLocalNotificationsPlugin>()
+      ?.createNotificationChannel(channel);
+
+  /// Update the iOS foreground notification presentation options to allow
+  /// heads up notifications.
+  await FirebaseMessaging.instance.setForegroundNotificationPresentationOptions(
+    alert: true,
+    badge: true,
+    sound: true,
+  );
+  isFlutterLocalNotificationsInitialized = true;
+}
+
+void showFlutterNotification(RemoteMessage message) {
+  RemoteNotification? notification = message.notification;
+  AndroidNotification? android = message.notification?.android;
+  if (notification != null && android != null && !kIsWeb) {
+    flutterLocalNotificationsPlugin.show(
+      notification.hashCode,
+      notification.title,
+      notification.body,
+      NotificationDetails(
+        android: AndroidNotificationDetails(
+          channel.id,
+          channel.name,
+          channelDescription: channel.description,
+          // TODO add a proper drawable resource to android, for now using
+          //      one that already exists in example app.
+          icon: 'launch_background',
        ),
-      )
+      ),
    );
  }
+}

-}
+/// Initialize the [FlutterLocalNotificationsPlugin] package.
+late FlutterLocalNotificationsPlugin flutterLocalNotificationsPlugin;
--- a/lib/backend/push_notification/push_notification_service.dart
+++ b/lib/backend/push_notification/push_notification_service.dart
--- a/lib/flutter_flow/flutter_flow_util.dart
+++ b/lib/flutter_flow/flutter_flow_util.dart
@ -1,14 +1,14 @@
 import 'dart:io';
+import 'dart:math' show pow, pi, sin;

+import 'package:collection/collection.dart';
 import 'package:flutter/foundation.dart' show kIsWeb;
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
-import 'package:collection/collection.dart';
 import 'package:from_css_color/from_css_color.dart';
 import 'package:hub/flutter_flow/flutter_flow_theme.dart';
 import 'package:hub/flutter_flow/flutter_flow_widgets.dart';
 import 'package:hub/flutter_flow/internationalization.dart';
-import 'dart:math' show pow, pi, sin;
 import 'package:intl/intl.dart';
 import 'package:json_path/json_path.dart';
 import 'package:timeago/timeago.dart' as timeago;
@ -16,19 +16,21 @@ import 'package:url_launcher/url_launcher.dart';

 import '../main.dart';

+export 'dart:convert' show jsonEncode, jsonDecode;
+export 'dart:math' show min, max;
+export 'dart:typed_data' show Uint8List;
+
+export 'package:intl/intl.dart';
+export 'package:page_transition/page_transition.dart';
+
+export '/app_state.dart';
+export 'custom_icons.dart' show FFIcons;
+export 'flutter_flow_model.dart';
+export 'internationalization.dart' show FFLocalizations;
 export 'keep_alive_wrapper.dart';
 export 'lat_lng.dart';
 export 'place.dart';
 export 'uploaded_file.dart';
-export '/app_state.dart';
-export 'flutter_flow_model.dart';
-export 'dart:math' show min, max;
-export 'dart:typed_data' show Uint8List;
-export 'dart:convert' show jsonEncode, jsonDecode;
-export 'package:intl/intl.dart';
-export 'package:page_transition/page_transition.dart';
-export 'custom_icons.dart' show FFIcons;
-export 'internationalization.dart' show FFLocalizations;

 T valueOrDefault<T>(T? value, T defaultValue) =>
    (value is String && value.isEmpty) || value == null ? defaultValue : value;
@ -501,10 +503,10 @@ extension IterableExt<T> on Iterable<T> {
 }

 void setAppLanguage(BuildContext context, String language) =>
-    MyApp.of(context).setLocale(language);
+    App.of(context).setLocale(language);

 void setDarkModeSetting(BuildContext context, ThemeMode themeMode) =>
-    MyApp.of(context).setThemeMode(themeMode);
+    App.of(context).setThemeMode(themeMode);

 void showSnackbar(
  BuildContext context,
--- a/lib/main.dart
+++ b/lib/main.dart
@ -10,42 +10,79 @@ import 'package:flutter_local_notifications/flutter_local_notifications.dart';
 import 'package:flutter_localizations/flutter_localizations.dart';
 import 'package:flutter_web_plugins/url_strategy.dart';
 import 'package:hub/app_state.dart';
-import 'package:hub/backend/push_notification/push_notification.dart';
 import 'package:hub/firebase_options.dart';
 import 'package:hub/flutter_flow/flutter_flow_theme.dart';
 import 'package:hub/flutter_flow/internationalization.dart';
 import 'package:hub/flutter_flow/nav/nav.dart';
+import 'package:hub/shared/utils/notification_util.dart';
 import 'package:provider/provider.dart';
 import 'package:responsive_framework/responsive_framework.dart';

 final GlobalKey<NavigatorState> navigatorKey = GlobalKey<NavigatorState>();

-void main() async {
-  WidgetsFlutterBinding.ensureInitialized();
-  await Firebase.initializeApp(options: DefaultFirebaseOptions.currentPlatform);
-  // FirebaseMessaging.onBackgroundMessage(_firebaseMessagingBackgroundHandler);
-
-  // if (!kIsWeb) {
-  //   await setupFlutterNotifications();
-  // }
-
-
-  SystemChrome.setPreferredOrientations([
-    DeviceOrientation.portraitUp,
-    DeviceOrientation.portraitDown,
-  ]);
-
-  await init().then((_) {
-    runApp(ChangeNotifierProvider(
-      create: (context) => AppState(),
-      child: const MyApp(),
-    ));
-  });
+@pragma('vm:entry-point')
+Future<void> _firebaseMessagingBackgroundHandler(RemoteMessage message) async {
+  if (!isFlutterLocalNotificationsInitialized)
+    await setupFlutterNotifications();
+  if (!Firebase.apps.isNotEmpty)
+    await Firebase.initializeApp(
+        options: DefaultFirebaseOptions.currentPlatform);
+  if (message.data.isNotEmpty) {
+    log('Handling a background message ${message.messageId}');
+    log('Message data: ${message.data}');
+    showFlutterNotification(message);
+  }
+  log('Handling a background message ${message.messageId}');
 }

-Future<void> init() async {
-  WidgetsBinding.instance.addPostFrameCallback((_) async => await PushNotification().initialize());
+late AndroidNotificationChannel channel;
+bool isFlutterLocalNotificationsInitialized = false;
+late FlutterLocalNotificationsPlugin flutterLocalNotificationsPlugin;

+late final FirebaseMessaging _firebaseMessaging = FirebaseMessaging.instance;
+
+Future<void> setupFlutterNotifications() async {
+  if (isFlutterLocalNotificationsInitialized) return;
+
+  channel = const AndroidNotificationChannel(
+    'high_importance_channel', // id
+    'High Importance Notifications', // title
+    description:
+        'This channel is used for important notifications.', // description
+    importance: Importance.high,
+  );
+
+  flutterLocalNotificationsPlugin = FlutterLocalNotificationsPlugin();
+
+  await flutterLocalNotificationsPlugin
+      .resolvePlatformSpecificImplementation<
+          AndroidFlutterLocalNotificationsPlugin>()
+      ?.createNotificationChannel(channel);
+  flutterLocalNotificationsPlugin.initialize(
+    InitializationSettings(
+      android: const AndroidInitializationSettings('ic_launcher'),
+      iOS: DarwinInitializationSettings(onDidReceiveLocalNotification:
+          (int id, String? title, String? body, String? payload) async {
+        log('Test');
+      }),
+    ),
+    onDidReceiveBackgroundNotificationResponse: (details) => log('Test'),
+    onDidReceiveNotificationResponse: (details) => log('Test'),
+  );
+
+  isFlutterLocalNotificationsInitialized = true;
+}
+
+Future<void> initializeFirebase() async {}
+
+Future<void> initializeApp() async {
+  WidgetsFlutterBinding.ensureInitialized();
+  // await initializeFirebase();
+  await Firebase.initializeApp(options: DefaultFirebaseOptions.currentPlatform);
+  FirebaseMessaging.onBackgroundMessage(_firebaseMessagingBackgroundHandler);
+  await setupFlutterNotifications();
+  setUrlStrategy(const PathUrlStrategy());
+  SystemChrome.setPreferredOrientations([DeviceOrientation.portraitUp]);
  if (kDebugMode) {
    log("Aplicativo em Debug Mode, crashlytics desabilitado!");
  } else {
@ -63,14 +100,20 @@ Future<void> init() async {
  usePathUrlStrategy();
 }

-class MyApp extends StatefulWidget {
-  const MyApp({super.key});
-  @override
-  State<MyApp> createState() => _MyAppState();
-  static _MyAppState of(BuildContext context) => context.findAncestorStateOfType<_MyAppState>()!;
+void main() async {
+  await initializeApp();
+  runApp(const App());
 }

-class _MyAppState extends State<MyApp> {
+class App extends StatefulWidget {
+  const App({super.key});
+  @override
+  State<App> createState() => _AppState();
+  static _AppState of(BuildContext context) =>
+      context.findAncestorStateOfType<_AppState>()!;
+}
+
+class _AppState extends State<App> {
  Locale? _locale = FFLocalizations.getStoredLocale();
  ThemeMode _themeMode = FlutterFlowTheme.themeMode;
  late AppStateNotifier _appStateNotifier;
@ -103,62 +146,67 @@ class _MyAppState extends State<MyApp> {

  @override
  Widget build(BuildContext context) {
-    return MaterialApp.router(
-      title: 'FREHub',
-      builder: (context, widget) => ResponsiveBreakpoints.builder(
-        child: BouncingScrollWrapper.builder(context, widget!),
-        breakpoints: [
-          const Breakpoint(start: 0, end: 450, name: MOBILE),
-          const Breakpoint(start: 451, end: 800, name: TABLET),
-          const Breakpoint(start: 801, end: 1920, name: DESKTOP),
-          const Breakpoint(start: 1921, end: double.infinity, name: '4K'),
+    return MultiProvider(
+      providers: [
+        ChangeNotifierProvider(create: (_) => AppState()),
+      ],
+      child: MaterialApp.router(
+        title: 'FREHub',
+        builder: (context, widget) => ResponsiveBreakpoints.builder(
+          child: BouncingScrollWrapper.builder(context, widget!),
+          breakpoints: [
+            const Breakpoint(start: 0, end: 450, name: MOBILE),
+            const Breakpoint(start: 451, end: 800, name: TABLET),
+            const Breakpoint(start: 801, end: 1920, name: DESKTOP),
+            const Breakpoint(start: 1921, end: double.infinity, name: '4K'),
+          ],
+        ),
+        localizationsDelegates: const [
+          FFLocalizationsDelegate(),
+          GlobalMaterialLocalizations.delegate,
+          GlobalWidgetsLocalizations.delegate,
+          GlobalCupertinoLocalizations.delegate,
        ],
-      ),
-      localizationsDelegates: const [
-        FFLocalizationsDelegate(),
-        GlobalMaterialLocalizations.delegate,
-        GlobalWidgetsLocalizations.delegate,
-        GlobalCupertinoLocalizations.delegate,
-      ],
-      locale: _locale,
-      supportedLocales: const [
-        Locale('pt'),
-        Locale('en'),
-      ],
-      theme: ThemeData(
-        brightness: Brightness.light,
-        scrollbarTheme: ScrollbarThemeData(
-          thumbVisibility: WidgetStateProperty.all(false),
-          interactive: false,
-          thumbColor: WidgetStateProperty.resolveWith((states) {
-            if (states.contains(WidgetState.dragged)) {
+        locale: _locale,
+        supportedLocales: const [
+          Locale('pt'),
+          Locale('en'),
+        ],
+        theme: ThemeData(
+          brightness: Brightness.light,
+          scrollbarTheme: ScrollbarThemeData(
+            thumbVisibility: WidgetStateProperty.all(false),
+            interactive: false,
+            thumbColor: WidgetStateProperty.resolveWith((states) {
+              if (states.contains(WidgetState.dragged)) {
+                return const Color(0xff1aab5f);
+              }
+              if (states.contains(WidgetState.hovered)) {
+                return const Color(0xff1aab5f);
+              }
              return const Color(0xff1aab5f);
-            }
-            if (states.contains(WidgetState.hovered)) {
-              return const Color(0xff1aab5f);
-            }
-            return const Color(0xff1aab5f);
-          }),
+            }),
+          ),
        ),
-      ),
-      darkTheme: ThemeData(
-        brightness: Brightness.dark,
-        scrollbarTheme: ScrollbarThemeData(
-          thumbVisibility: WidgetStateProperty.all(false),
-          interactive: false,
-          thumbColor: WidgetStateProperty.resolveWith((states) {
-            if (states.contains(WidgetState.dragged)) {
+        darkTheme: ThemeData(
+          brightness: Brightness.dark,
+          scrollbarTheme: ScrollbarThemeData(
+            thumbVisibility: WidgetStateProperty.all(false),
+            interactive: false,
+            thumbColor: WidgetStateProperty.resolveWith((states) {
+              if (states.contains(WidgetState.dragged)) {
+                return const Color(0xff1aab5f);
+              }
+              if (states.contains(WidgetState.hovered)) {
+                return const Color(0xff1aab5f);
+              }
              return const Color(0xff1aab5f);
-            }
-            if (states.contains(WidgetState.hovered)) {
-              return const Color(0xff1aab5f);
-            }
-            return const Color(0xff1aab5f);
-          }),
+            }),
+          ),
        ),
+        themeMode: _themeMode,
+        routerConfig: _router,
      ),
-      themeMode: _themeMode,
-      routerConfig: _router,
    );
  }
 }
--- a/lib/pages/home_page/home_page_widget.dart
+++ b/lib/pages/home_page/home_page_widget.dart
@ -1,5 +1,6 @@
 import 'dart:developer';

+import 'package:firebase_messaging/firebase_messaging.dart';
 import 'package:flutter/material.dart';
 import 'package:google_fonts/google_fonts.dart';
 import 'package:hub/actions/actions.dart';
@ -7,7 +8,6 @@ import 'package:hub/backend/schema/enums/enums.dart';
 import 'package:hub/components/organism_components/bottom_arrow_linked_locals_component/bottom_arrow_linked_locals_component_widget.dart';
 import 'package:hub/components/organism_components/local_profile_component/local_profile_component_widget.dart';
 import 'package:hub/components/organism_components/menu_component/menu_component_widget.dart';
-import 'package:hub/components/organism_components/message_well_component/message_well_component_widget.dart';
 import 'package:hub/flutter_flow/custom_functions.dart';
 import 'package:hub/flutter_flow/flutter_flow_icon_button.dart';
 import 'package:hub/flutter_flow/flutter_flow_theme.dart';
@ -15,9 +15,9 @@ import 'package:hub/flutter_flow/flutter_flow_util.dart';
 import 'package:hub/flutter_flow/flutter_flow_widgets.dart';
 import 'package:hub/flutter_flow/nav/nav.dart';
 import 'package:hub/pages/home_page/home_page_model.dart';
+import 'package:hub/shared/utils/notification_util.dart';
 import 'package:provider/provider.dart';

-
 class HomePageWidget extends StatefulWidget {
  const HomePageWidget({super.key});

@ -29,6 +29,11 @@ class _HomePageWidgetState extends State<HomePageWidget> {
  late HomePageModel _model;
  bool localStatus = false;
  final scaffoldKey = GlobalKey<ScaffoldState>();
+  String? _token;
+  String? initialMessage;
+  bool _resolved = false;
+  static late final FirebaseMessaging _firebaseMessaging =
+      FirebaseMessaging.instance;

  Future<void> checkLocalStatus() async {
    localStatus = await checkLocals(
@ -45,6 +50,36 @@ class _HomePageWidgetState extends State<HomePageWidget> {

    AppState().context = context;

+    () async => await _firebaseMessaging.requestPermission(
+          alert: true,
+          announcement: false,
+          badge: true,
+          carPlay: false,
+          criticalAlert: false,
+          provisional: false,
+          sound: true,
+        );
+
+    _firebaseMessaging.getInitialMessage().then(
+          (value) => setState(
+            () {
+              _resolved = true;
+              initialMessage = value?.data.toString();
+            },
+          ),
+        );
+
+    FirebaseMessaging.onMessage.listen((RemoteMessage message) {
+      log(message.data.toString());
+      showFlutterNotification(message);
+    });
+
+    FirebaseMessaging.onMessageOpenedApp.listen((RemoteMessage message) {
+      log(message.data.toString());
+      print('A new onMessageOpenedApp event was published!');
+      showAlertDialog(context, 'Test', 'Test', () async {});
+    });
+
    WidgetsBinding.instance.addPostFrameCallback((_) async {
      @override
      void initState() {
@ -155,17 +190,17 @@ class _HomePageWidgetState extends State<HomePageWidget> {
            item: MenuItem.button,
          ),
        ),
-        Align(
-          alignment: const AlignmentDirectional(0.0, 0.0),
-          child: Provider<MessageWellNotifier>(
-            create: (_) => MessageWellNotifier(),
-            child: wrapWithModel(
-              model: _model.messageWellComponentModel,
-              updateCallback: () => setState(() {}),
-              child: const MessageWellComponentWidget(),
-            ),
-          ),
-        ),
+        // Align(
+        //   alignment: const AlignmentDirectional(0.0, 0.0),
+        //   child: Provider<MessageWellNotifier>(
+        //     create: (_) => MessageWellNotifier(),
+        //     child: wrapWithModel(
+        //       model: _model.messageWellComponentModel,
+        //       updateCallback: () => setState(() {}),
+        //       child: const MessageWellComponentWidget(),
+        //     ),
+        //   ),
+        // ),
        //footer
        const SizedBox(
          height: 100,
@ -585,4 +620,3 @@ class _HomePageWidgetState extends State<HomePageWidget> {
    );
  }
 }
-
--- a/lib/shared/utils/notification_util.dart
+++ b/lib/shared/utils/notification_util.dart
@ -0,0 +1,25 @@
+import 'package:firebase_messaging/firebase_messaging.dart';
+import 'package:flutter/foundation.dart';
+import 'package:flutter_local_notifications/flutter_local_notifications.dart';
+import 'package:hub/main.dart';
+
+void showFlutterNotification(RemoteMessage message) {
+  RemoteNotification? notification = message.notification;
+  AndroidNotification? android = message.notification?.android;
+  if (notification != null && android != null && !kIsWeb) {
+    flutterLocalNotificationsPlugin.show(
+      notification.hashCode,
+      notification.title,
+      notification.body,
+      NotificationDetails(
+        android: AndroidNotificationDetails(
+          channel.id,
+          channel.name,
+          channelDescription: channel.description,
+          //      one that already exists in example app.
+          icon: 'launch_background',
+        ),
+      ),
+    );
+  }
+}
--- a/104
+++ b/104
@ -1,102 +1,2 @@
-Launching lib/main.dart on M2102J20SG in debug mode...
-✓ Built build/app/outputs/flutter-apk/app-debug.apk
-Connecting to VM Service at ws://127.0.0.1:36725/jp8cB4aqi1E=/ws
-Connected to the VM Service.
-[log] Initializing Firebase...
-[log] Firebase initialized.
-[log] Setting up Crashlytics...
-[log] Crashlytics set up.
-[log] Initializing FlutterFlowTheme...
-[log] FlutterFlowTheme initialized.
-[log] Initializing FFLocalizations...
-[log] FFLocalizations initialized.
-[log] Initializing app state...
-[log] App state initialized.
-[log] Initializing GoRouter...
-[log] GoRouter initialized.
-[GoRouter] setting initial location /
-[GoRouter] Full paths for routes:
-           ├─/
-           ├─/homePage
-           ├─/messageHistoryPage
-           ├─/registerVisitorPage
-           ├─/scheduleCompleteVisitPage
-           ├─/scheduleProvisionalVisitPage
-           ├─/fastPassPage
-           ├─/preferencesSettings
-           ├─/peopleOnThePropertyPage
-           ├─/acessHistoryPage
-           ├─/liberationHistory
-           ├─/signInPage
-           ├─/signUpPage
-           ├─/welcomePage
-           ├─/qrCodePage
-           └─/preferencesPage
-           known full paths for route names:
-             _initialize => /
-             homePage => /homePage
-             messageHistoryPage => /messageHistoryPage
-             registerVisitorPage => /registerVisitorPage
-             scheduleCompleteVisitPage => /scheduleCompleteVisitPage
-             scheduleProvisionalVisitPage => /scheduleProvisionalVisitPage
-             fastPassPage => /fastPassPage
-             preferencesSettings => /preferencesSettings
-             peopleOnThePropertyPage => /peopleOnThePropertyPage
-             acessHistoryPage => /acessHistoryPage
-             liberationHistory => /liberationHistory
-             signInPage => /signInPage
-             signUpPage => /signUpPage
-             welcomePage => /welcomePage
-             qrCodePage => /qrCodePage
-             preferencesPage => /preferencesPage
-D/ProfileInstaller(23527): Installing profile for com.freaccess.hub
-
-
-
-
-E/flutter (23527): [ERROR:flutter/runtime/dart_vm_initializer.cc(41)] Unhandled Exception: 'package:flutter_local_notifications/src/platform_flutter_local_notifications.dart': Failed assertion: line 1030 pos 12: 'callback != null':           The backgroundHandler needs to be either a static function or a top
-@REM /// The background handler for when the app is in the background or terminated
-@REM   Future<void> _evaluateBackgroundNotificationCallback() async {
-@REM     if (backgroundNotificationCallback != null) {
-@REM       final NotificationAppLaunchDetails notificationAppLaunchDetails =
-@REM           await _getNotificationAppLaunchDetails();
-@REM       await backgroundNotificationCallback!(notificationAppLaunchDetails);
-@REM     }
-@REM   }
-
-E/flutter (23527):           level function to be accessible as a Flutter entry point.
-E/flutter (23527): #0      _AssertionError._doThrowNew (dart:core-patch/errors_patch.dart:50:61)
-E/flutter (23527): #1      _AssertionError._throwNew (dart:core-patch/errors_patch.dart:40:5)
-E/flutter (23527): #2      _evaluateBackgroundNotificationCallback (package:flutter_local_notifications/src/platform_flutter_local_notifications.dart:1030:12)
-E/flutter (23527): #3      AndroidFlutterLocalNotificationsPlugin.initialize (package:flutter_local_notifications/src/platform_flutter_local_notifications.dart:140:5)
-E/flutter (23527): #4      FlutterLocalNotificationsPlugin.initialize (package:flutter_local_notifications/src/flutter_local_notifications_plugin.dart:140:13)
-E/flutter (23527): #5      PushNotificationService._initializeLocalNotifications (package:hub/backend/push_notification/push_notification_service.dart:112:40)
-E/flutter (23527): #6      new PushNotificationService (package:hub/backend/push_notification/push_notification_service.dart:29:5)
-E/flutter (23527): #7      _MyAppState.initState.<anonymous closure> (package:hub/main.dart:98:13)
-E/flutter (23527): #8      SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1397:15)
-E/flutter (23527): #9      SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1331:11)
-E/flutter (23527): #10     SchedulerBinding.scheduleWarmUpFrame.<anonymous closure> (package:flutter/src/scheduler/binding.dart:1040:9)
-E/flutter (23527): #11     PlatformDispatcher.scheduleWarmUpFrame.<anonymous closure> (dart:ui/platform_dispatcher.dart:837:16)
-E/flutter (23527): #12     Timer._createTimer.<anonymous closure> (dart:async-patch/timer_patch.dart:18:15)
-E/flutter (23527): #13     _Timer._runTimers (dart:isolate-patch/timer_impl.dart:398:19)
-E/flutter (23527): #14     _Timer._handleMessage (dart:isolate-patch/timer_impl.dart:429:5)
-E/flutter (23527): #15     _RawReceivePort._handleMessage (dart:isolate-patch/isolate_patch.dart:184:12)
-E/flutter (23527):
-D/DecorView[](23527): onWindowFocusChanged hasWindowFocus true
-[log] Context: HomePageWidget(dependencies: [InheritedCupertinoTheme, MediaQuery, _InheritedProviderScope<AppState?>, _InheritedTheme, _LocalizationsScope-[GlobalKey#e99e5]], state: _HomePageWidgetState#edcf9)
-[log] Notification permissions granted
-[log] User granted permission
-E/flutter (23527): [ERROR:flutter/runtime/dart_vm_initializer.cc(41)] Unhandled Exception: Null check operator used on a null value
-E/flutter (23527): #0      MethodChannelFirebaseMessaging.registerBackgroundMessageHandler (package:firebase_messaging_platform_interface/src/method_channel/method_channel_messaging.dart:201:53)
-E/flutter (23527): #1      FirebaseMessagingPlatform.onBackgroundMessage= (package:firebase_messaging_platform_interface/src/platform_interface/platform_interface_messaging.dart:107:16)
-E/flutter (23527): #2      FirebaseMessaging.onBackgroundMessage (package:firebase_messaging/src/messaging.dart:73:31)
-E/flutter (23527): #3      PushNotificationService._listenToBackgroundMessages (package:hub/backend/push_notification/push_notification_service.dart:191:23)
-E/flutter (23527): #4      PushNotificationService.initialize.<anonymous closure> (package:hub/backend/push_notification/push_notification_service.dart:41:7)
-E/flutter (23527): #5      SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1397:15)
-E/flutter (23527): #6      SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1331:11)
-E/flutter (23527): #7      SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:1176:5)
-E/flutter (23527): #8      _invoke (dart:ui/hooks.dart:312:13)
-E/flutter (23527): #9      PlatformDispatcher._drawFrame (dart:ui/platform_dispatcher.dart:419:5)
-E/flutter (23527): #10     _drawFrame (dart:ui/hooks.dart:283:31)
-E/flutter (23527):
-[log] Token update successful
+[log] Error initializing notification manager: 'package:flutter_local_notifications/src/platform_flutter_local_notifications.dart': Failed assertion: line 1033 pos 12: 'callback != null':           The backgroundHandler needs to be either a static function or a top 
+                level function to be accessible as a Flutter entry point.