todos-contra-el-fuego-mobile/lib/mainCommon.dart
vjrj fa8c388f07 Fix Firebase initialization error - no-app exception
- Add Firebase.initializeApp() call in mainCommon.dart before any Firebase-dependent code
- Make mainCommon() async to support await Firebase.initializeApp()
- Update mainDev.dart to properly await mainCommon() call
- Add android:enableOnBackInvokedCallback='true' to AndroidManifest.xml to fix OnBackInvokedCallback warning

This resolves the 'No Firebase App [DEFAULT] has been created' error that was occurring when firebase_messaging tried to access FirebaseMessaging.instance in homePage.dart. Firebase must be initialized before any Firebase APIs are used.
2026-03-05 19:08:33 +01:00

87 lines
3.2 KiB
Dart

import 'dart:async';
import 'package:comunes_flutter/comunes_flutter.dart';
import 'package:firebase_core/firebase_core.dart';
import 'package:flutter/material.dart';
import 'package:get_it/get_it.dart';
import 'package:package_info_plus/package_info_plus.dart';
import 'package:redux/redux.dart';
import 'firesApp.dart';
import 'globals.dart' as globals;
import 'models/appState.dart';
import 'models/firesApi.dart';
import 'redux/fetchDataMiddleware.dart';
import 'redux/reducers.dart';
import 'sentryReport.dart';
Future<PackageInfo> loadPackageInfo() async {
PackageInfo packageInfo = await PackageInfo.fromPlatform();
return packageInfo;
}
Future<Map<String, dynamic>> loadSecrets() async {
return await SecretLoader(
secretPath: globals.isDevelopment
? 'assets/private-settings-dev.json'
: 'assets/private-settings.json')
.load();
}
Future<void> mainCommon(List<Middleware<AppState>> otherMiddleware) async {
WidgetsFlutterBinding.ensureInitialized();
// Initialize Firebase before any Firebase-dependent code runs
await Firebase.initializeApp();
final getIt = GetIt.instance;
getIt.registerSingleton<FiresApi>(FiresApi());
loadPackageInfo().then((packageInfo) {
globals.appVersion = packageInfo.version;
print('Running version ${packageInfo.version}');
loadSecrets().then((secrets) {
final store = Store<AppState>(appStateReducer,
initialState: AppState(
gmapKey: secrets['gmapKey'],
firesApiKey: secrets['firesApiKey'],
serverUrl: secrets['firesApiUrl'],
firesApiUrl: secrets['firesApiUrl'] + "api/v1/"),
middleware: List.from(otherMiddleware)..add(fetchDataMiddleware));
getIt.registerSingleton<Store<AppState>>(store);
getIt.registerSingleton<String>(store.state.firesApiUrl,
instanceName: "firesApiUrl");
getIt.registerSingleton<String>(store.state.firesApiKey,
instanceName: "firesApiKey");
getIt.registerSingleton<String>(store.state.serverUrl,
instanceName: "serverUrl");
getIt.registerSingleton<String>(store.state.gmapKey,
instanceName: "gmapKey");
// https://flutter.io/cookbook/maintenance/error-reporting/
runZonedGuarded<Future<void>>(() async {
runApp(FiresApp(store));
}, (Object error, StackTrace? stackTrace) {
// Whenever an error occurs, call the `_reportError` function. This will send
// Dart errors to our dev console or Sentry depending on the environment.
reportError(error, stackTrace ?? StackTrace.current);
});
// Listen to store changes, and re-render when the state is updated
store.onChange.listen((state) {
// print('Store onChange');
});
FlutterError.onError = (FlutterErrorDetails details) {
if (!useSentry) {
// In development mode simply print to console.
FlutterError.dumpErrorToConsole(details);
} else {
// In production mode report to the application zone to report to
// Sentry.
Zone.current.handleUncaughtError(
details.exception, details.stack ?? StackTrace.current);
}
};
});
});
}