55
votes
9
answers
1.7K
views
How to protect firebase Cloud Function HTTP endpoint to allow only Firebase authenticated users?
With the new firebase cloud function I've decided to move some of my HTTP endpoint to firebase. Everythin
52
votes
5
answers
1.3K
views
Difference between set with {merge: true} and update
In Cloud Firestore there are three write operations: 1) add 2) set 3) update In the docs it says that usi
63
votes
18
answers
1.1K
views
How do I structure Cloud Functions for Firebase to deploy multiple functions from multiple files?
I would like to create multiple Cloud Functions for Firebase and deploy them all at the same time from one pro
52
votes
29
answers
497
views
Enabling CORS in Cloud Functions for Firebase
I'm currently learning how to use new Cloud Functions for Firebase and the problem I'm having is tha
49
votes
21
answers
1.8K
views
firestore: PERMISSION_DENIED: Missing or insufficient permissions
I am getting the Error gettingdocuments.com.google.firebase.firestore.FirebaseFirestoreException: PERMI
58
votes
12
answers
1.4K
views
Separate dev and prod Firebase environment
I am considering using Firebase as MBaaS, however I couldn't find any reliable solution to the following
61
votes
17
answers
566
views
How can I send a Firebase Cloud Messaging notification without use the Firebase Console?
I'm starting with the new Google service for the notifications, Firebase Cloud Messaging. Thanks to thi
53
votes
19
answers
1.1K
views
Cloud Firestore collection count
Is it possible to count how many items a collection has using the new Firebase database, Cloud Firestore? If
64
votes
5
answers
581
views
What is Firebase Firestore 'Reference' data type good for?
I'm just exploring the new Firebase Firestore and it contains a data type called reference. It is not cle
60
votes
17
answers
1.1K
views
FirebaseInstanceIdService is deprecated
Hope all of you aware of this class, used to get notification token whenever firebase notification token got r
56
votes
12
answers
2.5K
views
Failed to resolve: com.google.firebase:firebase-core:9.0.0
I get the following error while upgrading a firebase project from old domain to new google firebase domain.
54
votes
7
answers
414
views
Query based on multiple where clauses in Firebase
{ "movies": { "movie1": { "genre": "comedy", "name": "As good as it gets", "lead": "Ja
51
votes
27
answers
2.9K
views
Firebase onMessageReceived not called when app in background
I'm working with Firebase and testing sending notifications to my app from my server while the app is in
66
votes
12
answers
2.8K
views
No Firebase App '[DEFAULT]' has been created - call Firebase.initializeApp() in Flutter and Firebase
I am building a Flutter application and I have integrated Firebase, but I keep getting this error when I click
54
votes
8
answers
3.1K
views
Convert Promise to Observable
I am trying to wrap my head around observables. I love the way observables solve development and readability i
59
votes
7
answers
1.4K
views
What's the difference between Cloud Firestore and the Firebase Realtime Database?
Google just released Cloud Firestore, their new Document Database for apps. I have been reading the documenta
63
votes
21
answers
545
views
API 'variant.getExternalNativeBuildTasks()' is obsolete and has been replaced with 'variant.getExternalNativeBuildProviders()
Using Android Studio 3.3 Canary 11 with the gradle plugin version 3.3.0-alpha11. It throws the following error
60
votes
28
answers
2.5K
views
How to handle notification when app in background in Firebase
Here is my manifest: <service android:name=".fcm.PshycoFirebaseMessagingServices"> <intent-filter
58
votes
10
answers
2K
views
Is it safe to expose Firebase apiKey to the public?
The Firebase Web-App guide states I should put the given apiKey in my Html to initialize Firebase: // TODO: Re
57
votes
23
answers
2.8K
views
