Are you looking for push notification which is normally you seen in ANDROID application or IOS application which is basically giving popup on your ...
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Hi I am getting below mentioned error.
Unable to get permission to notify. TypeError: Failed to execute 'subscribe' on 'PushManager': The provided value is not of type '(ArrayBuffer or ArrayBufferView)'
I am getting the same error
Check for version on firebase and also check notification permission on ur browser
I'm facing the same issue. My firebase was previously in 7.7.0. After update to 7.8.2, still getting the error. It was working before so i'm a bit confused
Check for version on firebase and also check notification permission on ur browser
version is 7.8.1 and all the browser permissions are allowed. still, I am facing the same issue.
mayur bhau mala ek error yetoy yaar help kr na bhau..
ERROR in src/app/services/messaging.service.ts:10:31 - error TS2339: Property 'messaging' does not exist on type 'AngularFireMessaging'
code ->
this.angularFireMessaging.messaging.subscribe(
(_messaging) => {
_messaging.onMessage = _messaging.onMessage.bind(_messaging);
_messaging.onTokenRefresh = _messaging.onTokenRefresh.bind(_messaging);
}
)
1st line of code bg
stackoverflow.com/questions/612442...
firebase version 5.1.1 is compatible
Check version of install angular fire module
Unable to get permission to notify. FirebaseError: Messaging: We are unable to register the default service worker. Failed to register a ServiceWorker for scope ('localhost:4200/firebase-cloud-mess...) with script ('localhost:4200/firebase-messaging-... A bad HTTP response code (404) was received when fetching the script. (messaging/failed-service-worker-registration).
at WindowController. (localhost:4200/firebase-messaging....)
at step (localhost:4200/vendor.js:10112:23)
at Object.throw (localhost:4200/vendor.js:10093:53)
at rejected (localhost:4200/vendor.js:10084:65)
at ZoneDelegate.invoke (localhost:4200/polyfills.js:9743:30)
at Object.onInvoke (localhost:4200/vendor.js:161262:33)
at ZoneDelegate.invoke (localhost:4200/polyfills.js:9742:36)
at Zone.run (localhost:4200/polyfills.js:9502:47)
at localhost:4200/polyfills.js:10236:40
at ZoneDelegate.invokeTask (localhost:4200/polyfills.js:9778:35)
Hello Mayur,
Getting following error
ERROR in src/app/service/messaging.service.ts:10:35 - error TS2339: Property 'messaging' does not exist on type 'AngularFireMessaging'.
this.angularFireMessaging.messaging.subscribe(
Firebase version: 7.6.0
Angular Version: 9
Another simple way to integrate Push notifications in the Javascript platform is by integrating the INDIGITALL Service, it has been developed with the latest technology to guarantee maximum effectiveness and simplify the process of creating and sending Notifications with animated image, Segmented, Geolocated and many functions. .
Here you can see the steps for its integration for any Javascript platform:docs.indigitall.com/es/sdk/webpush...
Hi, I have a dashboard project with angular 8 and my friend have a mobile application project with Kotlin.
I want to send a notification from my dashboard to her mobile application.
My question is how can I send the notification? Should I do the same as the tutorial?
right now in current market if you look for an alternative to firebase then look into aws they are also providing the same services
Good morning, thanks for the tutorial, it has helped me a lot in my project, however I have a question, how can I get to "get" the response of the firebase service from any page?
What happens is that my project has several pages, even though I declare the objects in the "AppComponent" as it is in your example, when I pass to another screen the service response is stopped "listening".
How could I solve this so that I am always "listening" to the service from any page of my project?
zone.js:699 Unhandled Promise rejection: this._next is not a function ; Zone: ; Task: ServiceWorkerContainer.addEventListener:message ; Value: TypeError: this._next is not a function
at WindowController.push../node_modules/rxjs/_esm5/internal/Subscriber.js.Subscriber.next as onMessageCallback
at WindowController. (index.esm.js:1067)
at step (tslib.es6.js:100)
at Object.next (tslib.es6.js:81)
at tslib.es6.js:74
at new ZoneAwarePromise (zone.js:915)
at __awaiter (tslib.es6.js:70)
at WindowController.push../node_modules/@firebase/messaging/dist/index.esm.js.WindowController.messageEventListener (index.esm.js:1056)
at ServiceWorkerContainer. (index.esm.js:890)
at ZoneDelegate.invokeTask (zone.js:431) TypeError: this._next is not a function
at WindowController.push../node_modules/rxjs/_esm5/internal/Subscriber.js.Subscriber.next as onMessageCallback
at WindowController. (localhost:4200/firebase-messaging....)
at step (localhost:4200/vendor.js:180014:23)
at Object.next (localhost:4200/vendor.js:179995:53)
at localhost:4200/vendor.js:179988:71
at new ZoneAwarePromise (localhost:4200/polyfills.js:4720:33)
at __awaiter (localhost:4200/vendor.js:179984:12)
at WindowController.push../node_modules/@firebase/messaging/dist/index.esm.js.WindowController.messageEventListener (localhost:4200/firebase-messaging....)
at ServiceWorkerContainer. (localhost:4200/firebase-messaging....)
at ZoneDelegate.invokeTask (localhost:4200/polyfills.js:4236:35)
forground error please help
"@angular/fire": "^5.4.2",
"firebase": "^7.14.2",
Thanks alot for wonderful tutorial. I have implemented FCM on my Angular web app. I can receive ONLY the background notification ( when app is not active ), Im not sure what I have missed
Check out video tutorial which shown in this post bcoz i solve the same problem in that video
it is working perfectly in localhost(both foreground and background)
but in https:// only working the background notification. No console errors are showing there
I'm getting this error. Can you please help me?
Unable to get permission to notify. FirebaseError: Messaging: We are unable to register the default service worker. Failed to register a ServiceWorker for scope ('localhost:4200/firebase-cloud-mess...) with script ('localhost:4200/firebase-messaging-... A bad HTTP response code (404) was received when fetching the script. (messaging/failed-service-worker-registration).
Thanks for the good article.
Does FireBase SDK itself look for
firebase-messaging-sw.jsfile? Don't we need to import it anywhere on page or manifest? (except importing it in Angular.json)Property 'messaging' does not exist on type 'AngularFireMessaging'.ts(2339)
kindly help
"@angular/fire": "^6.0.2",
"firebase": "^7.18.0",
"@angular/core": "~9.1.11",
constructor(
private angularFireMessaging: AngularFireMessaging,
private checkLoginService: CheckLoginService,
) {
this.angularFireMessaging.messages.subscribe(
(_messaging: AngularFireMessaging) => {
_messaging.onMessage = _messaging.onMessage.bind(_messaging);
_messaging.onTokenRefresh = _messaging.onTokenRefresh.bind(_messaging);
}
)
}
Hi Mayur, this doesn't work when browser is closed, in other case, work like a charm.
Yes agreeed bcoz service is running on browser so open browser is the main condition
Hi @mayur thanks for the FCM,
it is working perfectly in localhost(both foreground and background)
but in https:// only working the background notification. No console errors are showing there
Great tutorial. Very detailed. One question - isn't it better to install Firebase Messaging via NPM instead of importing the scripts?
Yes we will install firbase via npm and in this post i show the both of them and for the push notification we req both bcoz we are importing firebase script in service worker so it will run in background and one is install via npm which is going to use in forground...
See the video tutorial for more clear understanding
Hi it displays the notification in the index but there are no notification popup shows.
Great! works perfectly
Is there some way to customize the browser icon in notifications
stackoverflow.com/a/66873650/12553450
this is the answer. it's working.