React Native application using Firebase

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React Native application using Firebase

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#1 by (3 votes)

2

Hello, I'm creating an application using React Native, and trying to integrate with Firebase, I found a starter project application, which already has the integration ready, only needing to add google-services.json to the root directory of the android application, android/app , I followed all the steps of which are described in the Repository Readme, which is located at the following URL:

link

After that, and done all the described steps to start the project, I made the entry of the following command in the console, so that the project started: npm run android , from which I get the following error:

   > Configure project :app
registerResGeneratingTask is deprecated, use registerGeneratedResFolders(FileCollection)
Could not find google-services.json while looking in [src/nullnull/debug, src/debug/nullnull, src/nullnull, src/debug, src/nullnullDebug]
registerResGeneratingTask is deprecated, use registerGeneratedResFolders(FileCollection)
registerResGeneratingTask is deprecated, use registerGeneratedResFolders(FileCollection)
Could not find google-services.json while looking in [src/nullnull/release, src/release/nullnull, src/nullnull, src/release, src/nullnullRelease]
registerResGeneratingTask is deprecated, use registerGeneratedResFolders(FileCollection)

> Task :app:processDebugGoogleServices FAILED
Parsing json file: C:\Development\react-native-firebase-starter\android\app\google-services.json


FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':app:processDebugGoogleServices'.
> No matching client found for package name 'com.unisul.testcar'

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

BUILD FAILED in 4s
16 actionable tasks: 1 executed, 15 up-to-date
Could not install the app on the device, read the error above for details.
Make sure you have an Android emulator running or a device connected and have
set up your Android development environment:
https://facebook.github.io/react-native/docs/getting-started.html

react-native react firebase

asked by anonymous 26.06.2018 / 03:19

1 answer

Read a value inside a complex JSON in C # Modal that opens only the first time [duplicate]

score 3 · Accepted Answer

Try using Firebase in this way:

Go to link

Go to Console and create a new project

Once the project has been created, choose to add "Authentication" for example. Under "Login Method", choose "Email / Password" or any other of your choice

When you do this, in the upper right corner, go to "Web Configuration" to get your credentials and paste it into your App.js, for example:

class App extends Component {
    componentWillMount() {
    const firebase = require('firebase');

    const config = {
      apiKey: 'xxxx',
      authDomain: 'xxxx',
      databaseURL: 'xxxx',
      projectId: 'xxxx',
      storageBucket: 'xxxx',
      messagingSenderId: 'xxxx'
    };
    firebase.initializeApp(config);
}

Install Firebase dependency into your project using npm:

    npm install --save firebase

Test and see if it works.