added firebase

Author: RomanLeshc

android/app/build.gradle

@@ -110,6 +110,8 @@ android {
 dependencies {
     // The version of react-native is set by the React Native Gradle Plugin
     implementation("com.facebook.react:react-android")
+    implementation("com.google.firebase:firebase-core:20.1.0") 
+    apply plugin: 'com.google.gms.google-services'
 
     if (hermesEnabled.toBoolean()) {
         implementation("com.facebook.react:hermes-android")

android/app/src/main/java/com/ethora/MainApplication.kt

@@ -11,6 +11,7 @@ import com.facebook.react.defaults.DefaultReactHost.getDefaultReactHost
 import com.facebook.react.defaults.DefaultReactNativeHost
 import com.facebook.react.soloader.OpenSourceMergedSoMapping
 import com.facebook.soloader.SoLoader
+import com.google.firebase.FirebaseApp
 
 class MainApplication : Application(), ReactApplication {
 
@@ -36,6 +37,7 @@ class MainApplication : Application(), ReactApplication {
   override fun onCreate() {
     super.onCreate()
     SoLoader.init(this, OpenSourceMergedSoMapping)
+    FirebaseApp.initializeApp(this) 
     if (BuildConfig.IS_NEW_ARCHITECTURE_ENABLED) {
       // If you opted-in for the New Architecture, we load the native entry point for this app.
       load()

android/build.gradle

@@ -15,6 +15,8 @@ buildscript {
         classpath("com.android.tools.build:gradle")
         classpath("com.facebook.react:react-native-gradle-plugin")
         classpath("org.jetbrains.kotlin:kotlin-gradle-plugin")
+        classpath("com.google.gms:google-services:4.3.15")
+
     }
 }
 

index.js

@@ -5,5 +5,21 @@
 import {AppRegistry} from 'react-native';
 import App from './App';
 import {name as appName} from './app.json';
+import firebase from '@react-native-firebase/app';
+import '@react-native-firebase/auth';
+import '@react-native-firebase/firestore';
+
+const firebaseConfig = {
+  apiKey: 'AIzaSyDQdkvvxKKx4-WrjLQoYf08GFARgi_qO4g',
+  authDomain: 'ethora-668e9.firebaseapp.com',
+  projectId: 'ethora-668e9',
+  storageBucket: 'ethora-668e9.appspot.com',
+  messagingSenderId: '972933470054',
+  appId: '1:972933470054:web:d4682e76ef02fd9b9cdaa7',
+  measurementId: 'G-WHM7XRZ4C8',
+};
+if (!firebase.apps.length) {
+  firebase.initializeApp(firebaseConfig);
+}
 
 AppRegistry.registerComponent(appName, () => App);