TF-1246: Enable FCM for Web browser

lib/features/base/base_controller.dart

@@ -9,6 +9,7 @@ import 'package:core/utils/app_logger.dart';
 import 'package:core/utils/fps_manager.dart';
 import 'package:dartz/dartz.dart';
 import 'package:fcm/model/firebase_capability.dart';
+import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_svg/flutter_svg.dart';
 import 'package:forward/forward/capability_forward.dart';
@@ -162,14 +163,16 @@ abstract class BaseController extends GetxController
       if (AppConfig.fcmAvailable) {
         await AppUtils.loadFcmConfigFile();
         FcmConfiguration.initialize();
-        await LocalNotificationManager.instance.setUp();
+        if (!kIsWeb) {
+          await LocalNotificationManager.instance.setUp();
+        }
         FcmInteractorBindings().dependencies();
         FcmController.instance.initialize(accountId: accountId);
       } else {
         throw NotSupportFCMException();
       }
     } catch(e) {
-      logError('BaseController::injectFirebaseBindings(): exception: $e');
+      logError('BaseController::injectFCMBindings(): exception: $e');
     }
   }
 }

lib/features/mailbox_dashboard/presentation/controller/mailbox_dashboard_controller.dart

@@ -1058,6 +1058,7 @@ class MailboxDashBoardController extends ReloadableController {
     _handleComposerCache();
     injectAutoCompleteBindings(sessionCurrent, accountId.value);
     injectRuleFilterBindings(sessionCurrent, accountId.value);
+    injectFCMBindings(sessionCurrent, accountId.value);
     injectVacationBindings(sessionCurrent, accountId.value);
     _getVacationResponse();
   }

lib/features/push_notification/domain/exceptions/fcm_exception.dart

@@ -1,5 +1,7 @@
 class NotSupportFCMException implements Exception {}
 
+class NotLoadedFCMTokenException implements Exception {}
+
 class NotFoundStateToRefreshException implements Exception {}
 
 class NotFoundEmailDeliveryStateException implements Exception {}

lib/features/push_notification/presentation/services/fcm_receiver.dart

@@ -1,6 +1,9 @@
 
 import 'package:core/utils/app_logger.dart';
 import 'package:firebase_messaging/firebase_messaging.dart';
+import 'package:flutter/foundation.dart';
+import 'package:flutter_dotenv/flutter_dotenv.dart';
+import 'package:tmail_ui_user/features/push_notification/domain/exceptions/fcm_exception.dart';
 import 'package:tmail_ui_user/features/push_notification/presentation/services/fcm_service.dart';
 
 @pragma('vm:entry-point')
@@ -26,9 +29,14 @@ class FcmReceiver {
   }
 
   void getFcmToken() async {
-    final token = await FirebaseMessaging.instance.getToken();
-    log('FcmReceiver::onFcmToken():token: $token');
-    FcmService.instance.handleRefreshToken(token);
+    try {
+      final token = await FirebaseMessaging.instance.getToken(vapidKey: kIsWeb ? dotenv.get('FIREBASE_WEB_VAPID_PUBLIC_KEY', fallback: '') : null);
+      log('FcmReceiver::onFcmToken():token: $token');
+      FcmService.instance.handleRefreshToken(token);
+    } catch(e) {
+      log('FcmReceiver::onFcmToken():exception: $e');
+      throw NotLoadedFCMTokenException();
+    }
   }
 
   void onRefreshFcmToken() {