Questions tagged [back4app]

Back4app is a mobile-backend-as-a-service platform. It offers the Open Source Parse Server as a backend. Use this tag for questions specific to back4app.

Back4app is a mobile-backend-as-a-service platform. It offers the Open Source Parse server as a backend.

Official site: https://www.back4app.com/

375 questions
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Stripe and back4app : Cannot read property 'id' of undefined

I'm trying to integrate payment in my app. Here is the cloud code for Back4app : var Stripe = require("stripe")( "TestSecretKeyOk" ); Parse.Cloud.define("purchaseItem", function(request, response) { var item, order; …
disclique
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How to send data from txt file used cURL Request

I have question, i want to send data from my PC (windows) to Data base (back4app.com). For this i have possibility to use API request with cURL. My code to save data in DB: curl -X POST -d @testFile.txt \ -H "X-Parse-Application-Id: MY_KEY" \ -H…
Andrew
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How to write beforeDelete with multiple queries in Parse Cloude Code

I need to write beforeDelete function in parse cloud code, with more than one query The following code will delete all comments, but not images note: Post object has 2 columns (Relation and Relation) Image and Comment are custom…
Hatim
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How can I send email notifications with Parse and Mandrill?

I am trying to use Mandrill to send an event-based email notification to the users of my web app. I am using Parse with Back4App. In this tutorial (https://docs.back4app.com/docs/integrations/parse-server-mandrill/), the hosting providers suggest…
Martin Erlic
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Back4apps REST Login Not Working?

I tried both GET and POST way to login using Back4Apps parse server hosting, always got this: {"code":101,"error":"Invalid username/password."} What could be the problem?
ProteanDev
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Storing Location Objects on Parse

I want to create and store multiple location objects on Parse that will represent a users path. My current implementation has me storing location data in a csv file with lat-lon deltas, and altitude deltas, but modifying this file structure is a…
Myk
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How to search data in Back4app

I'm creating an application on android, and I'm using back4app as my back end. How to search data from back4app using Android Search View? Thanks in Advance...
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Failed to connect to parseapi.back4app.com port 443: Network is unreachable in php

I have used back4app for the backend database, and my website is properly working on live condition. I want to check on localhost http url. How to check my website on locahost issue? I have changed live url with localhost url
Surabhiv
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Parse Javascript and Cloud Code

I am trying to set up a simple test webpage to execute some cloud code that sends a push notification from Parse. I use back4app.com. Here is what I have so far: JS: Parse.initialize('APP_ID'); Parse.serverUrl =…
Minebomber
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Subscribe to an audience with Parse Dashboard

I'm having trouble subscribing to an audience from my iOS app for Push Notifications. I've created several Audiences from the dashboard on Back4App. But I don't know how to subscribe or unsubscribe from my app in Xcode. My problem is that whether…
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The Most Efficient Parse db Relational Tables in Android

There are many ways to model a db for a simple task, but you will find at least one way that is the most efficient and the fastest. For example: I have the following tables. User, Post and UserPost. User =========================== userId | …
Hatim
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how to retrieve specific row data from parse database for android

I have a Parse Dashboard account, In which I have a class called PointsCollected. For that class i have fields as device,pointsObtained. My Question is I need to retrieve the points based on the device. I am getting the device id from telephone…
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Android app getting error while run actual device, but it working fine with emulator

im testing one of my android app and its working fine with emulator, but when i run with actual device it keep stopping with message saying open try again (emulator and actual device both api 24 and version7.0 actual device is s7).this app backend…
Prins Prem
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How to implement javascript code on back4app.com in objective c

I want to get "ServerDate" on back4app.com using PFCloud. Currently I am facing the below issue: Invalid function: "getServerDate" (Code: 141, Version: 1.13.0) When i used below code: [PFCloud callFunctionInBackground:@"getServerDate" …
ayushi
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Send myself an email using php when a user reports someone in my parse database app

I have a mobile app, and the database is hosted on back4app (parse database). I have a class called ChatRooms and the object is isReported. I would like to send myself an email when isReported = True. I would like to use php to do this if all…