marco.pms.mobileapp/lib/helpers/services/app_initializer.dart
2025-07-17 10:09:20 +05:30

93 lines
3.2 KiB
Dart

import 'package:flutter/services.dart';
import 'package:get/get.dart';
import 'package:marco/controller/permission_controller.dart';
import 'package:marco/controller/project_controller.dart';
import 'package:marco/helpers/services/storage/local_storage.dart';
import 'package:marco/helpers/theme/theme_customizer.dart';
import 'package:marco/helpers/theme/app_theme.dart';
import 'package:url_strategy/url_strategy.dart';
import 'package:marco/helpers/services/app_logger.dart';
import 'package:marco/helpers/services/auth_service.dart';
import 'package:firebase_core/firebase_core.dart';
import 'package:marco/helpers/services/firebase_messaging_services.dart';
Future<void> initializeApp() async {
try {
logSafe("💡 Starting app initialization...");
// 1. Set Flutter web path URL strategy (optional but early)
setPathUrlStrategy();
logSafe("💡 URL strategy set.");
// 2. Set system UI overlays
SystemChrome.setSystemUIOverlayStyle(const SystemUiOverlayStyle(
statusBarColor: Color.fromARGB(255, 255, 0, 0),
statusBarIconBrightness: Brightness.light,
));
logSafe("💡 System UI overlay style set.");
// 3. Initialize Firebase (should be before any Firebase service usage)
await Firebase.initializeApp();
logSafe("💡 Firebase initialized.");
// 4. Local storage
await LocalStorage.init();
logSafe("💡 Local storage initialized.");
// 5. Try to refresh JWT token if available
final refreshToken = await LocalStorage.getRefreshToken();
if (refreshToken != null && refreshToken.isNotEmpty) {
logSafe("🔁 Refresh token found. Attempting to refresh JWT...");
final success = await AuthService.refreshToken();
if (!success) {
logSafe("⚠️ Refresh token invalid or expired. Skipping controller injection.");
}
} else {
logSafe("❌ No refresh token found. Skipping refresh.");
}
// 6. Initialize theme customization
await ThemeCustomizer.init();
logSafe("💡 Theme customizer initialized.");
// 7. Inject controllers if token is valid
final token = LocalStorage.getString('jwt_token');
if (token != null && token.isNotEmpty) {
if (!Get.isRegistered<PermissionController>()) {
Get.put(PermissionController());
logSafe("💡 PermissionController injected.");
}
if (!Get.isRegistered<ProjectController>()) {
Get.put(ProjectController(), permanent: true);
logSafe("💡 ProjectController injected as permanent.");
}
await Get.find<PermissionController>().loadData(token);
await Get.find<ProjectController>().fetchProjects();
} else {
logSafe("⚠️ No valid JWT token found. Skipping controller initialization.");
}
// 8. Firebase Messaging setup
final notificationService = FirebaseNotificationService();
await notificationService.initialize();
logSafe("💡 Firebase Messaging initialized.");
// 9. App style setup
AppStyle.init();
logSafe("💡 AppStyle initialized.");
logSafe("✅ App initialization completed successfully.");
} catch (e, stacktrace) {
logSafe(
"⛔ Error during app initialization",
level: LogLevel.error,
error: e,
stackTrace: stacktrace,
);
rethrow;
}
}