Firebase Messaging Service Worker

firebase-messaging-sw.js

importScripts('https://www.gstatic.com/firebasejs/8.2.6/firebase-app.js');
importScripts('https://www.gstatic.com/firebasejs/8.2.6/firebase-messaging.js');

// Initialize the Firebase app in the service worker by passing in
// your app's Firebase config object.
// https://firebase.google.com/docs/web/setup#config-object
const firebaseApp = firebase.initializeApp({
  apiKey: 'AIzaSyAAWS9ujRFQ17a2aZqUiP5Vdg6pTbe5D00',
  authDomain: 'okgaminggroup.firebaseapp.com',
  projectId: 'okgaminggroup',
  storageBucket: 'okgaminggroup.appspot.com',
  messagingSenderId: '551628956751',
  appId: '1:551628956751:web:90ae8e0817f1c869f5f63a',
  measurementId: 'G-004L4X73S5',
});

// Retrieve an instance of Firebase Messaging so that it can handle background
// messages.
const messaging = firebase.messaging(firebaseApp);
messaging.onBackgroundMessage((payload) => {
  // console.log('[firebase-messaging-sw.js] Received background message ', payload);
  // Customize notification here
  const { notification } = payload;
  self.registration.showNotification(notification.title, notification.body);
});