Category "firebase"

flutter how to get OTP autofill in to otpController.text from firebase

flutter how to get OTP autofill into otpController.text from firebase --: when get OTP in mobile, need to auto-fills OTP in a text box, i am doing it in _onVeri

What is the best way to invoke a firebase https callable function from within another https callable function

I wanted to know the best practice for invoking a callable (or "onCall") Firebase function from another Firebase callable function, where each of the callable f

react-native-firebase realtime database .ref doesn't work

I can't read or write into my database, so I was trying to figure out the problem. When I run console.log(database().ref("/users/123")); I get "null/users/123"

How to get notifications click/open updates in RNFirebase

I am using RNfirebase to push notifications to my React native application. When the app is in background I am trying to send a notifications which is working f

Get contacts which have same phone number stored in phone number list in firestore

this is my first time trying Firestore. I have a collection named users, where every user is a UID and every user has fields (name, phone, and contacts (array))

The method '[]' can't be unconditionally invoked because the receiver can be 'null' what is the problem

I want to show the staff list in the Firebase database. However, I am getting the following error. import 'package:firebase_database/firebase_database.dart'; c

FirestorePagingAdapter crashes when scrolling in version 8.0.1

After updating FirebaseUi from implementation 'com.firebaseui:firebase-ui-firestore:8.0.0' to implementation 'com.firebaseui:firebase-ui-firestore:8.0.1' Firest

How does Firebase Authentication Android SDK persist the refresh token?

I was reading through the docs but I could not find how the SDK persists the refresh token on the device to be able to keep the user authenticated when the app

Invalid document reference. Document references must have an even number of segments, but cities/SF/landmarks has 3

Hello I am following the firestore tutorial here https://firebase.google.com/docs/firestore/query-data/queries#web-version-9_14 First they instruct me to seed t

Why am I facing this Problem in Arduino when connecting Firebase?

Arduino: 1.8.13 (Windows 10), Board: "NodeMCU 1.0 (ESP-12E Module), 80 MHz, Flash, Disabled (new aborts on oom), Disabled, All SSL ciphers (most compatible), 32

client side deploy in firebase [duplicate]

at first I command "firebase deploy" mistakably...but now I cant init firebase on my client side app gave this error : firebase : File C:\User

Unable to get firebase messaging token. [Error: [messaging/unknown]. Too many server requests.] - React Native IOS

Im implementing Firebase Cloud Messaging notification for my React Native app. For Android, the notification works great, however, for the ios, I faced an error

How to calculate age using datetimepicker?

Im trying to figuring out how to calculate the age of user in my flutter application. What I want is only valide user which are have a min age of 18. Heres my c

FireBase Recaptcha verification failed - SITE_MISMATCH

I am using firebase identity toolkit from googleapi for phone verification on web. I have handled recaptcha for website too using site key and went to do post

Fatal exception: ScioFrontendApi when upgrading google play services with firebase for android app

I have downloaded fresh google-services.json from my firebase account and placed it properly. This was needed as a part of FirebaseInstallations migration proce

Update user in database on success from Stripe prebuilt checkout

I am using Stripe's prebuilt checkout with react and firebase. The checkout process works fine and directs the user to the succes_url, but I would like to updat

dl.bintray 502 Bad Gateway Android

This is my error Could not GET 'http://dl.bintray.com/microsoftazuremobile/SDK/com/google/android/gms/play-services-measurement-base/maven-metadata.xml'. Receiv

Firebase Services as library module

Is there a way to use Firebase services in a library/module? I am planning of creating a module for Firebase only, I know that Firebase services need FirebaseAp

Can Firestore JS SDK onSnapshot listeners work over an http proxy?

I use the firestore js sdk in my web app, and faced a problem: some of my users are behind a firewall that blocks firebase urls (https://firebase.googleapis.com

Getting null value outside the function in flutter

I am getting a null value for the 'count' when I am accessing it through the Text widget. But when I print the value of count in the function, it shows the corr