Open mklepaczko opened 3 days ago
TarekkMA
commented
3 days ago @mklepaczko Thank you for reporting this issue. I've run the FlutterFire messaging example app found here. The getToken(vapidKey: ...) works without issue. Can you share a minimal reproducible example app where this issue occurs?
Also, please try using the latest Flutter version and the latest firebase_messaging version.
mklepaczko
commented
3 days ago Hi, thanks for your answer.
i just updated to Flutter 3.22.2 but still the same.
Here is a sample app configured with firebase:
import 'package:firebase_core/firebase_core.dart';
import 'package:firebase_messaging/firebase_messaging.dart';
import 'package:flutter/material.dart';
import 'package:flutter_web_frame/flutter_web_frame.dart';
import 'package:projekty_dev/firebase_options.dart';
void main() async {
await Firebase.initializeApp(
options: DefaultFirebaseOptions.currentPlatform,
);
runApp(const MyApp());
}
class MyApp extends StatelessWidget {
const MyApp({super.key});
// This widget is the root of your application.
@override
Widget build(BuildContext context) {
return FlutterWebFrame(
builder: (context) {
return MaterialApp(
title: 'Flutter Demo',
theme: ThemeData(
// This is the theme of your application.
//
// TRY THIS: Try running your application with "flutter run". You'll see
// the application has a blue toolbar. Then, without quitting the app,
// try changing the seedColor in the colorScheme below to Colors.green
// and then invoke "hot reload" (save your changes or press the "hot
// reload" button in a Flutter-supported IDE, or press "r" if you used
// the command line to start the app).
//
// Notice that the counter didn't reset back to zero; the application
// state is not lost during the reload. To reset the state, use hot
// restart instead.
//
// This works for code too, not just values: Most code changes can be
// tested with just a hot reload.
colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
useMaterial3: true,
),
home: const MyHomePage(title: 'Flutter Demo Home Page'),
);
},
maximumSize: const Size(800, 800),
);
}
}
class MyHomePage extends StatefulWidget {
const MyHomePage({super.key, required this.title});
// This widget is the home page of your application. It is stateful, meaning
// that it has a State object (defined below) that contains fields that affect
// how it looks.
// This class is the configuration for the state. It holds the values (in this
// case the title) provided by the parent (in this case the App widget) and
// used by the build method of the State. Fields in a Widget subclass are
// always marked "final".
final String title;
@override
State<MyHomePage> createState() => _MyHomePageState();
}
class _MyHomePageState extends State<MyHomePage> {
int _counter = 0;
void _incrementCounter() {
setState(() {
// This call to setState tells the Flutter framework that something has
// changed in this State, which causes it to rerun the build method below
// so that the display can reflect the updated values. If we changed
// _counter without calling setState(), then the build method would not be
// called again, and so nothing would appear to happen.
_counter++;
});
}
Future messagingPermissions() async {
FirebaseMessaging messaging = FirebaseMessaging.instance;
NotificationSettings settings = await messaging.requestPermission(
alert: true,
announcement: false,
badge: true,
carPlay: false,
criticalAlert: false,
provisional: false,
sound: true,
);
if (settings.authorizationStatus == AuthorizationStatus.authorized) {
debugPrint('User granted permission');
FirebaseMessaging.instance.getToken(
vapidKey:
'BKE0htV7ksYElGdkn9Xi-eCchkhnsWJceIOeuQkI2qK7M7fq4HivEZ7opk-2-4VqVHC0SBY_GDedAAGfjiWilqs');
} else {
debugPrint('User declined or has not yet granted permission');
}
}
@override
Widget build(BuildContext context) {
messagingPermissions();
final double width = MediaQuery.of(context).size.width;
final double height = MediaQuery.of(context).size.height;
debugPrint('Screen is of $height height and $width width');
// This method is rerun every time setState is called, for instance as done
// by the _incrementCounter method above.
//
// The Flutter framework has been optimized to make rerunning build methods
// fast, so that you can just rebuild anything that needs updating rather
// than having to individually change instances of widgets.
return Scaffold(
appBar: AppBar(
// TRY THIS: Try changing the color here to a specific color (to
// Colors.amber, perhaps?) and trigger a hot reload to see the AppBar
// change color while the other colors stay the same.
backgroundColor: Theme.of(context).colorScheme.inversePrimary,
// Here we take the value from the MyHomePage object that was created by
// the App.build method, and use it to set our appbar title.
title: Text(widget.title),
),
body: Center(
// Center is a layout widget. It takes a single child and positions it
// in the middle of the parent.
child: Column(
// Column is also a layout widget. It takes a list of children and
// arranges them vertically. By default, it sizes itself to fit its
// children horizontally, and tries to be as tall as its parent.
//
// Column has various properties to control how it sizes itself and
// how it positions its children. Here we use mainAxisAlignment to
// center the children vertically; the main axis here is the vertical
// axis because Columns are vertical (the cross axis would be
// horizontal).
//
// TRY THIS: Invoke "debug painting" (choose the "Toggle Debug Paint"
// action in the IDE, or press "p" in the console), to see the
// wireframe for each widget.
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
const Text(
'You have pushed the button this many times:',
),
Text(
'$_counter',
style: Theme.of(context).textTheme.headlineMedium,
),
],
),
),
floatingActionButton: FloatingActionButton(
onPressed: _incrementCounter,
tooltip: 'Increment',
child: const Icon(Icons.add),
), // This trailing comma makes auto-formatting nicer for build methods.
);
}
}The error comes in this file /firebase_messaging_web-3.8.10/lib/src/interop/messaging.dart
Future<String> getToken({String? vapidKey}) async {
try {
final token = ((await messaging_interop
.getToken(
jsObject,
vapidKey == null
? null
: messaging_interop.GetTokenOptions(
vapidKey: vapidKey.toJS))
.toDart)! as JSString) // here the error is highlited
.toDart;
return token;
} catch (err) {
// A race condition can happen in which the service worker get registered
// only when getToken is called. In this case, the first call to getToken
// might fail.
if (err.toString().toLowerCase().contains('no active service worker') &&
firstGetTokenCall) {
firstGetTokenCall = false;
return getToken(vapidKey: vapidKey);
}
rethrow;
}
}I've replicated the code here: https://github.com/firebase/flutterfire/tree/issue/13010 and it works without issues. One possible cause for your issue could be an incorrect vapidKey. Can you check if you have the correct key?
mklepaczko
commented
3 days ago Ok I'm confused now and don't know where to look for the bug
It's ot an app code problem as it works with you
I create a new Vapid key to be sure, same problem
I connected the app to a different Firestore project and created a new key, same problem.
i created a new project and new VapidKey, same problem
What can I do next? any JS packages or similar to update? I just updated Flutter to the last version.
As for information getToken() works fine on IOS.
TarekkMA
commented
3 days ago @mklepaczko Can you try to run the example app from the linked branch and see if it's also causing issues? Additionally, could you try surrounding the erroring code with a try-catch block and print the error?
mklepaczko
commented
3 days ago Will try that. The error is above in the "Relevant log output"
Is there an existing issue for this?
Which plugins are affected?
Messaging
Which platforms are affected?
Web
Description
FirebaseMessaging.instance.getToken(vapidKey: 'key') throws error on web
Reproducing the issue
Firebase Core version
3.1.1
Flutter Version
3.19.3
Relevant Log Output
Flutter dependencies
Expand
Flutter dependenciessnippet```yaml Replace this line with the contents of your `flutter pub deps -- --style=compact`. ```
Additional context and comments
Doctor summary (to see all details, run flutter doctor -v): [✓] Flutter (Channel stable, 3.19.3, on macOS 14.4.1 23E224 darwin-arm64, locale pl-PL) [✓] Android toolchain - develop for Android devices (Android SDK version 33.0.0) [✓] Xcode - develop for iOS and macOS (Xcode 15.4) [✓] Chrome - develop for the web [✓] Android Studio (version 2023.2) [✓] VS Code (version 1.90.2) [✓] Connected device (3 available) [✓] Network resources
• No issues found!