angularfire | The official Angular library for Firebase | Authentication library
kandi X-RAY | angularfire Summary
kandi X-RAY | angularfire Summary
The official Angular library for Firebase. AngularFire smooths over the rough edges an Angular developer might encounter when implementing the framework-agnostic Firebase JS SDK & aims to provide a more natural developer experience by conforming to Angular conventions.
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angularfire Examples and Code Snippets
Lines of Code : 13License : Permissive (MIT)
Copynpm install firebase @angular/fire --save
import { AngularFireModule } from '@angular/fire';
import { AngularFirestoreModule } from '@angular/fire/firestore';
@NgModule({
...
imports: [
// other imports
AngularFireModule.initializeApp(envir npm uninstall angularfire2
npm uninstall @angular/fire
npm uninstall firebase
ng add @angular/fire
npm install
npm install firebase
npm i @angular/fire
npm update @angular/cli @angular/core
import * as firebase from 'firebase/app';
import 'firebase/';
import * as firebase from 'firebase/app';
getTimestamp() {
return firebase.firestore.Timestamp.now();
}
npm install firebase @angular/fire
ng add @angular/fire
this.todosCollection = db.collection("todos");
this.todos = this.todosCollection.snapshotChanges().pipe(
map((actions) => {
return actions.map((a: aYour global Angular CLI version (10.0.0-next.6) is greater than your local
version (9.1.6). The local Angular CLI version is used.
npm uninstall -g angular-cli
npm uninstall -g @angular/cli
npm install -g @angular/npm install firebase @angular/fire --save
npm install firebase --save
npm uninstall @angular/fire
npm i @angular/fire@5.1.1 --save
npm install @angular/fire firebase --save
export const environment = {
production: false,
firebase: {
apiKey: "YOUR_API_KEY",
authDomain: "YOUR_AUTH_DOMAIN",
databaseURL: "YOUR_DATABASE_URL",
projectInpm install firebase @angular/fire --save
export const environment = {
production: false,
// Your web app's Firebase configuration
firebaseConfig: {
apiKey: 'Api_key',
authDomain: 'domai$ sudo npm install --save firebase @angular/fire -f
"dependencies": {
"firebase-admin": "^8.0.0",
"firebase-functions": "^3.1.0",
"@angular/animations": "~8.2.3",
"@angular/common": "~8.2.3",
Community Discussions
Trending Discussions on angularfire
QUESTION
During installation AngularFire by ng add @angular/fire I get following error
ANSWER
Answered 2022-Jan-11 at 09:47I found following solution:
- Run
firebase login:ci --no-localhost - and open in browser generated link, login to your google account and accept
- copy code (which is few times shorter than token (~62 chars)
- TRICK: do NOT PASTE that code to console - but open new separate console
- In new console run
ng add @angular/fire - and paste that code during installation - now error not appear
QUESTION
I'm trying to add authentication to my Angular/Firebase app. I got it working no-problem in a small demo app, but when I try to add it to my real Angular application, I get "Component auth has not been registered yet" console errors in the browser.
To narrow the issue down, I copied this minimal authentication component from the Firebase "angularfire" samples ():
...ANSWER
Answered 2022-Feb-13 at 15:02Wew, that took hours and hours or work to narrow down the issue!
I finally figured out that the problem was that I had "@firebase/app" in my dependencies and that was causing the error. I'm guessing that it conflicted with the "@angular/fire" package, or something similar. I removed it, and Firebase authentication is now working in my app.
QUESTION
I am working with Ionic & Angular & Angular Fire & Firebase. I already made a successfull connection to the Firestore Database and I am able to manipulate the data.
Specifications ...ANSWER
Answered 2022-Mar-12 at 11:17On the file App.component.ts add the following provider object:
QUESTION
I am trying to test a little Ionic/Angular sample app on an iOS Emulator.
On the web, all the requests to firestore using angularfire work perfectly fine.
Somehow if I try to execute the same app on the emulator, it keeps loading for the response of the request (if it was a empty response it would say that no results could be retrieved).
What is going on? Do i need to set something specifically for the Emulator to work and perform requests to Firestore?
...ANSWER
Answered 2022-Jan-21 at 10:48import { initializeApp } from 'firebase/app';
import { getFirestore } from 'firebase/firestore';
import { Capacitor } from '@capacitor/core';
import { initializeAuth, indexedDBLocalPersistence } from 'firebase/auth';
import { getAuth } from 'firebase/auth';
const firebaseApp = initializeApp({
apiKey: process.env.VUE_APP_FIREBASE_API_KEY,
authDomain: process.env.VUE_APP_FIREBASE_AUTH_DOMAIN,
databaseURL: process.env.VUE_APP_FIREBASE_DATABASE_URL,
projectId: process.env.VUE_APP_FIREBASE_PROJECT_ID,
storageBucket: process.env.VUE_APP_FIREBASE_STORAGE_BUCKET,
messagingSenderId:
process.env.VUE_APP_FIREBASE_MESSAGING_SENDER_ID,
appId: process.env.VUE_APP_FIREBASE_APP_ID,
});
function whichAuth() {
let auth
if (Capacitor.isNativePlatform()) {
auth = initializeAuth(firebaseApp, {
persistence: indexedDBLocalPersistence
})
} else {
auth = getAuth()
}
return auth
}
export const auth = whichAuth()
const db = getFirestore();
export const auth = whichAuth();
export { firebaseApp, db };
QUESTION
I'm trying to follow the documentation on dynamic query from the AngularFireStore documentation,
here
I'm just starting and upon typing the behaviourSubject on my constructor.
I know this is just a typescript rule matter, but I am new and also confused what's wrong here. Disabling strict mode does it but I don't want to do that.
...ANSWER
Answered 2022-Feb-02 at 06:33You provide a generic parameter to tell typescript that the type used by the class may be either null or Customer. Try the following
QUESTION
How can i set a custom ID to a doc in the new Angularfire 7?
i DONT want the auto genereted one..
my code: (this creates a automatic ID, a want to put my own ID)
...ANSWER
Answered 2022-Jan-31 at 00:23You can specify your own document ID and then call setDoc instead of addDoc.
QUESTION
I'm trying to impliment auth with persistance in angularfire with this code:
...ANSWER
Answered 2022-Jan-07 at 15:21From the documentation on persisting auth state persistence in the JavaScript/web SDK:
For a web application, the default behavior is to persist a user's session even after the user closes the browser.
I strongly recommend only calling setPersistence if you know you have a specific use-case that requires it. On most browser Firebase will already persist the auth state between reloads, without calling setPersistence.
QUESTION
I use angularfire to interact with firestore in my angular app. Unfortunately, after
I setup app check in the firebase console, I'm getting ERROR FirebaseError: Missing or insufficient permissions. in the console of my webbrowser after the first interaction with firestore (see component below), Here are some useful informations for you, which I copied from my ticket in the angularfire repo.
Angular:
@angular-devkit/architect 0.1200.5 @angular-devkit/build-angular 12.2.13 @angular-devkit/core 12.2.13 @angular-devkit/schematics 12.2.13 @schematics/angular 12.2.13 rxjs 6.6.7 typescript 4.3.5
Firebase:
9.19.0
AngularFire:
7.2.0
Other (e.g. Ionic/Cordova, Node, browser, operating system):
Node: 16.13.0
How to reproduce these conditionsIn my component:
...ANSWER
Answered 2021-Dec-08 at 11:16AppCheck for Firestore wasn't added until JS SDK 9.6 which was released couple of days ago. Its now working for me
See here: https://firebase.google.com/support/release-notes/js
QUESTION
I have an angularfire authentication service which works absolutely fine - except it wont refresh the token.
My refresh code:
...ANSWER
Answered 2021-Nov-30 at 14:21Firebase handle the token refresh process, so there is no need to manually refresh the token. Firebase auth state can be read from 'authState' property.
QUESTION
Note: I think I was able to to reproduce this (see stackblitz example). The error there is printed in the console as "
INTERNAL ASSERTION FAILED: Expected a class definition". This is different to what I get locally but to me this looks like the same issue.Anyway, just comment out line 15 in
app.component.tsand the error will disappear.
I am trying to get started with Firebase but when I install & compile the Angular project I am getting the following error:
Module not found: Error: Package path ./compat is not exported from package /home/sfalk/workspaces/web-mobile/node_modules/firebase (see exports field in /home/sfalk/workspaces/web-mobile/node_modules/firebase/package.json)
The interesting thing is that I am only getting this error when I am injecting my AuthService e.g. like this:
ANSWER
Answered 2021-Dec-02 at 15:09You need to change your import from:
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