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Tagged Questions

Firebase is a unified mobile development platform from Google. With a single suite of tools, app developers & marketers have the resources to develop great apps, grow and re-engage users, and monetize their app. There are 15 features within Firebase, that work across Android, iOS and web. Where ...

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Firebase authentication is failing behind a proxy

I have an Express server that is pushing some data on my Firebase database. This server is hosted on an intranet, and thus is behind a proxy. I've set the HTTP_PROXY and HTTPS_PROXY environment ...
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votes
1answer
13 views

Android Notification won't vibrate when phone is asleep

I have searched through stack overflow for different suggestions but none have helped me so far. I am testing push-notifications using firebase. The service used in my application retrieves the ...
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0answers
12 views

Is it reliable to user firebase for applications with big data?

I am working on an ios and android application similar to Amazon , is it reliable to use firebase? or It cannot handle huge data?
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1answer
12 views

Angularfire2 redirect after login

i'm using ionic 2 rc0 and angular 2 and i just added angularfire2 to use firebse auth. I have all configured and tested (I just see my user logged in the firebase console) but i want to redirect to ...
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0answers
5 views

How can I import historical Google Analytics data into Firebase Analytics

I've migrated an Android app from Google Analytics to Firebase Analytics. The Firebase Analytics console shows data from the time I migrated. But it does not show any of the historical data which is ...
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0answers
14 views

How can I test firebase invite in iOS?

I am using firebase invite to invite friends using referral code. And I need to know how can I handle the following scenarios in my iOS application. I have followed this guide for Firebase Invite ...
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0answers
6 views

BigQuery/Firebase querying events, order by User Property

I connected my Firebase Project to BigQuery and received all of yesterdays events today. I have a user defined event that has an Integer parameter. And a user property "user_job" of type String (E.g. ...
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0answers
9 views

Cant view Geofire database

https://github.com/firebase/geofire-java/tree/master/examples/SFVehicles how can I view this? https://publicdata-transit.firebaseio.com/_geofire i want to know where the app gets the coordinates of ...
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2answers
17 views

Angular 2 & NoSQL: Is it safe to show ID in Route Parameter?

I have a business node in my noSQL database. In my angular 2 app, I'm trying to to show data of a busineses with this route configuration: /business/:name. Then I noticed that I can't actually look ...
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0answers
10 views

Firebase cloud messaging statistics

I'm using an application server to send messages by Firebase cloud messaging. Firebase console does not list such a message which sent by app server. When I use Firebase console directly to send ...
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0answers
10 views

How can we maintain the location trail of location updated by Geofire android?

I have a Geofire app which is cotinously updating( not appending) the location of device on location change over firebase database. Now i want to store all the location updates so that i can see the ...
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0answers
17 views

how opening the targeted activity on click of notification when app is in background

I have sent notification through firebase console using key vale pair and handled the notification in launcher activity. below is the tried code: @Override protected void onNewIntent(Intent intent) { ...
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1answer
10 views

Xcode Firebase How to create a second instance of FIRAuth

Anyone know how I can create a second instance of FIRAuth in Swift? You see, these days you cannot create a new user programatically. Then you will be signed in as the new user that you create. Like ...
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1answer
17 views

How to get values of List<Marker> into of my own class stored in Database of Firebase

I have this class Itinerary: /** * Created by alejandro on 18-10-16. */ public class Itinerario { private String nombre; private String descripcion; private List<Marker> puntos; private ...
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0answers
13 views

Firebase Console Notifications Sent > Play Store Install Base

I have recently switched out from GCM to FCM; and started using FCM Notifications Console to send out push notifications. Everything works like a charm, Firebase even tells you how many people the ...
1
vote
1answer
27 views

basic programming help needed for Firebase, Android

I'm new to this programming and currently I'm trying to pass the value of editTextName from ProfileActivity to UpdateActivity as such: ProfileActivity: @Override public void onClick(View v) { if (...
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0answers
16 views

Place Picker Closes On Search

I have checked out a bunch of PlacePicker problems and they all seem to be with the API key. I don't think that this is my problem because I am able to successfully select places on the map that are ...
0
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0answers
37 views

Looking for a better way to diff 2 arrays

I've got a list of objects that I want to display in a table. I'm using Firebase, which allows me to monitor a particular list of data and get notifications whenever the list changes. I have a ...
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0answers
5 views

Localized NOSQL objects with user like data

I am newer to the nosql world and am having a hard time with a certain aspect of denormalization and how my database should be architected. I will be using Firebase, but I believe this problem extends ...
0
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0answers
11 views

Unable to resolve my ngRoute with my firebase promise?

Version info Angular: 1.5.6 Angular-route: 1.5.6 AngularFire: 2.0.1 Firebase: 3.2.1 I am building an address book style application and using Firebase as my database. I want to use angular's ...
0
votes
1answer
22 views

Database Structure in Firebase

How can I create a structure where a game is link to 2 players? For example, if I create a ping pong game and after the game I want to keep the score and the players. How can I do that? How can I link ...
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0answers
14 views

How to restrict read access to certain parts of Firebase DB for only users who paid for subscription via IAP

I would like to know if there is a way where I can verify that a user has made an IAP, and if so, s/he has read access to content. Imagine if I have some paid content stored on Firebase's database, ...
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1answer
14 views

Polymerfire query is not returning new data when path changed

Here is Youtube link for issue I am trying to change path using firebase-query as following <firebase-query id="query" log order-by-child="name" app-name="...
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1answer
24 views

What is the best architecture with Firebase, android and backend?

What is the best architecture? I have to use Firebase, Mobile (android / ios) and Web(angular). I would like to build an API so that services are consumed from mobile and web, but we have not Firebase ...
0
votes
1answer
25 views

Databinding recyclerview doesnt update content

I'm using recyclerview with databindings but when I run the app the first time nothing is show up then after update some content or update the app via instarun the content appears my viewholder ...
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0answers
24 views

Save information under a Firebase child

I am trying to allow user to login and each user has their unique ID of their own. I need to allow the user to key in their timetable in AM and PM. How should I program such that AM and PM is saved ...
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0answers
14 views

What is order Firebase use to retrieve data from server?

I have two tables: friend_lists and users I want to retrieve data from both. After get data from friend_lists table, I use uidfriend to get data from users. I use two method: DataSnapshot ds; ...
2
votes
0answers
19 views

Swift 3 Compiler error: Command failed due to signal: Segmentation fault: 11

I'm trying to extend a Firebase class but am getting a compiler error with the following: It appears to be related to the failable initialiser but I'm not sure. Is this a bug? class FIRAuthMock: ...
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1answer
12 views

Trouble retrieving data from Firebase using .Value/.Child added in swift

i am working on a project where I am pulling data from firebase (which is "queued"). Essentially data is being saved w/ a time stamp so when it's called, it can be ordered sequentially (first in, ...
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2answers
27 views

Accessing Nested NSDictionary values in Swift 3.0

I have the following data I received from Firebase. I have made my snapshotValue a NSDictionary. self.ref.child("users").child(facebookID_Firebase as! String).observeSingleEvent(of: .value, with: { (...
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0answers
14 views

Cannot get markers from Firebase

I cannot get markers on my map from Firebase. I have tried a few examples I found but I can't seem to get it to work. I want all of the locations that I have stored in FireBase to be on one map. Code:...
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1answer
13 views

How can I Read and Write Images and Text to my Firebase Real time Database

Im trying to post picture files as a string and a title as a string. Ive successfully was able to write to the database a title and image string but not sure how to get it to show the image file in my ...
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0answers
7 views

Firebase Cloud Messaging failing on iOS - “Invalid APNs certificate. Check the certificate in Settings.”

I have Firebase push notifications working on Android, but it's failing on iOS. The Firebase console gives the following error when I try to push to an FCM token of an iOS device: Invalid APNs ...
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0answers
15 views

firebase database users ng-repeat in a table format [duplicate]

I getting a snapshot of all users data from the firebase database like the following: var query = DatabaseRef.ref("users").orderByKey(); query.once("value") .then(function(snapshot) { ...
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0answers
7 views

Angular 2| Ionic2 | Firebase - do I need a pipe to pull data out firebase object?

I have a Ionic2 photo-chat app that will pull messages and print out next to a photo. I am not using AngularFire. The messages are not displaying...and that is the issue. I currently pull objects ...
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0answers
10 views

Firebase Authentication AUTHENTICATION_DISABLED error

I'm working with angularfire, where I just want to implement authentication with firebase, but for some reason it keeps spitting out AUTHENTICATION_DISABLED error whenever I make a authWithPassword ...
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2answers
13 views

firebase database rule allow read/write to specific users with specific info

My firebase database rule is like the following: { "rules": { "users": { "$uid": { ".read": "auth != null || root.child('users').child(auth.uid).child('role')....
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1answer
13 views

Adding custom object to firebase yields extraneous data member called “true”?

I'll attach my code below, but the gist is this: I am writing a custom class into my firebase console, and everything is working great, but I keep getting an extra variable saved into the database, ...
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votes
1answer
15 views

How to access a certain group of key values in Firebase Database with Swift?

Im new to using Firebase and am struggling to understand how to reach certain points of my firebase database using an ios query with swift. My database looks something like this: JSON DATABASE Im ...
0
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1answer
24 views

Memory leak while reloading the collectionView : Firebase

I'm trying to fill the collectionView with posts. I have to get the posts, then get some data for the users who posted them. For some reason it isn't working. DataService.ds.REF_POSTS.child("\(self....
0
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1answer
27 views

Angular.js page not updated after Firebase response

myApp.controller('RegistrationController', ['$scope', function($scope) { var auth = firebase.database().ref(); // console.log("auth::"+auth); $scope.login = function() { $scope....
1
vote
1answer
22 views

AngularFire2 Authentication Error: First argument “email” must be a valid string

I am trying to make login and signup forms for my web app using angularFire2 and Firebase. I am getting an error when taking a users signup information and passing it into the ...
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0answers
11 views

Geofire query with Firebase adding duplicate objects to Arraylist

Been stuck here for a bit, I've tried to used the Firebase UI FirebaseRecyclerAdapter, but it wont take multiple references for the keys generated by the GeoQuery. So i used a typical Array adapter. ...
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votes
0answers
15 views

Are there open source tools to query Firebase Database?

I'm curious on how many users I have or how many posts are in my Firebase app, sorted by time or filtered by some parameters. However, I dislike having to whip out JavaScript every time I have ...
0
votes
1answer
22 views

Firebase Authentication is not working for me

In documentation for Auth with Facebook says: Make sure your OAuth redirect URI (e.g. my-app-12345.firebaseapp.com/__/auth/handler) is listed as one of your OAuth redirect URIs in your Facebook ...
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votes
1answer
17 views

Firebase Swift 3 get list of child in a array

I'm trying to the get a list data from the Firebase Database then convert as a array. I looked at many examples online but never managed to work (as far as I know) the code below is the closet I could ...
0
votes
1answer
10 views

Manifest merger failed with multiple errors when adding firebase messaging service to my AndroidManifest.xml file

I was hoping to add Firebase cloud messaging to my app. I followed codelab tutorial for this and it was working correctly for the sample app, but when I try to add <service> tags to my ...
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0answers
10 views

Error inflating class com.facebook.login.widget.LoginButton

I'm trying to implement login with Facebook using Firebase Authentication so I followed all the steps so first I added FacebookActivity in my AndroidManifest : <activity android:name="com....
0
votes
1answer
16 views

How to automatically send email to users after registering with Firebase Auth (Angular 2)

How can I automatically send email verification to user after an account has been created. I have this code so far. export class addContentComponent { add: FormGroup; ...
1
vote
0answers
30 views

Gradle Failed: transformClassesWithDexForDebug with jdk 1.8

All day I have a challenge with resolve update of some dependencies in my new project. This is my build.gradle: apply plugin: 'com.android.application' android { compileSdkVersion 24 ...

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