Questions tagged as 'firebase'

Tagged questions
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Script in Firestore (Firebase) does not arrive in update

I'm having problems with the code below. The code arrives at the postbackRef.add and adds the information to the database, but after that it does not go into transactionsRef.where to perform the update just under transactionUpdate.update. What c...
asked by 19.03.2018 / 21:03
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List objects by neighborhoods

I have an object where you can add a list of addresses in the address field, the purpose is to list the objects according to the neighborhoods where the objects reside. Object: public class Suspeito implements Serializable { private String...
asked by 20.03.2018 / 03:23
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Manage Firebase user accounts

I have an administrative panel that lists all users on my system. I would like to be able to delete the account of a saved user in firebase.auth() . I know the firebase provides an SDK for this, but I do not have a server on Node, my si...
asked by 15.03.2018 / 19:28
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InvalidRegistration when sending push notification with spring boot

Good morning! I have an implementation of an API that when performing certain function, a call is sent to the Firebase and generated a notification in the application. Well, I researched and implemented based on this tutorial: Tutorial link...
asked by 15.03.2018 / 15:51
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AdMob click count

I created a simple app using Android Studio and I already published it, I downloaded it to a friend's device to test how ads work. These ads in my app normally load a SMAT_BANNER in the app footer, but when I preview in AdMob they do not dispute...
asked by 13.03.2018 / 02:28
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How do I get the Firebase session id for my session?

if (user) { // User is signed in. var displayName = user.displayName; var email = user.email; var emailVerified = user.emailVerified; var photoURL = user.photoURL; var isAnonymous = user.isAnonymous; var uid = user.uid; var providerData = user....
asked by 07.03.2018 / 18:47
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Sort data by date in Firebase

I would like to sort the data returned from Firebase by the Expiration Date, I am currently doing the following: this.Collection = document.collection('values', ref => ref.orderBy('data_vencimento')); But as can be seen in the image belo...
asked by 13.03.2018 / 17:03
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How many projects can I have on the firebase?

Hello! I wonder if Firebase has a maximum number of projects that can be created and managed? Please read the question!     
asked by 02.03.2018 / 23:09
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Importing google-services.json into Android Studio

I'm making use of Android Studio in Ubuntu, apk compiled correctly before generating the .json file from firebase and being inserted into the / app directory. From this when generating the apk the compilation fails and the log returns the error...
asked by 03.03.2018 / 02:35
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Change structure bank firebase

I've done a question here in SOpt on how to search the firebase realtime database , and @ RosárioPereiraFernandes suggested changing the structure of the bank Old structure: { "-L4Wqs3YbAlUgTWElF4Q" : { "receita" : { "-L6m_C46...
asked by 10.03.2018 / 00:38