react-native-notifications/docs/installation-android.md

id, title, sidebar_label

id	title	sidebar_label
installation-android	Android Installation	Android Installation

Add the library to your application class (e.g. MainApplication.java):

import com.wix.reactnativenotifications.RNNotificationsPackage;

...

    @Override
    protected List<ReactPackage> getPackages() {
        return Arrays.<ReactPackage>asList(
            new MainReactPackage(),
	        // ...
	        // Add this line:
	        new RNNotificationsPackage(MainApplication.this)
        );

Receiving push notifications

Note: This section is only necessary in case you wish to be able to receive push notifications in your React-Native app.

Push notifications on Android are managed and dispatched using Google's FCM service. The following installation steps are a TL;DR of Google's FCM setup guide. You can follow them to get FCM integrated quickly, but we recommend that you will in the very least have a peek at the guide's overview.

Step #1: Subscribe to Google's FCM

To set FCM in your app, you must first create a google-services.json file. If you have no existing API project yet, the easiest way to go about in creating one is using this step-by-step installation process;

Step #2: Copy google-services.json

After creating google-services.json, copy it into your project's android/app folder.

Step #3: Add google-services package to Project/build.gradle

buildscript {
    ...
    dependencies {
        ...
        classpath 'com.google.gms:google-services:4.0.0'
    }
}

Step #4: Add firebase-core package and apply google-services plugin in Project/app/build.gradle

dependencies {
    ...
    implementation 'com.google.firebase:firebase-core:16.0.0'
}

apply plugin: 'com.google.gms.google-services'