In this section, write a brief summary about setting up WebPush notifications using Firebase:
WebPush notifications have become an essential way for websites to engage with users. Whether your website is open or running in the background, you can send real-time notifications directly to your users’ devices using Firebase and a few lines of code.
FCM Workflow Breakdown
I. Background Push & Service Worker
- When your site is closed, push notifications are handled by the service worker. It intercepts notifications from Firebase and displays them to the user.
- “We’ll write the code to register a service worker, listen for push events, and display the notification. This is crucial for enabling background notifications.”
II. Foreground Push Notifications
- If your website is open, you can show a custom popup on the site.
- “We’ll also handle what happens when the user is actively browsing your site and receives a push notification. We’ll display an in-app popup in addition to the regular notification.”
– Project Setup
I. Get Firebase Config
- Log in to Firebase and create a project.
- Download your Firebase config file (usually a
firebase-config.js). - “Firebase provides an easy-to-use config that you’ll need to copy and paste into your project.”
II. VAPID Key or Web Push Certificate
- Go to Project Settings -> Cloud Messaging.
- Generate your VAPID key. This key allows your service worker to authenticate the push notifications.
- “The VAPID key is essential for secure communication between Firebase and the user’s browser.”
III. Service Account in Firebase
- In Project Settings, create a new Service Account. This will allow your server to authenticate and send notifications via Firebase.
- “We’ll use this service account to securely connect our project with Firebase Cloud Messaging.”
Website Demo Link :
VI. Update in Project
- Add the Firebase configuration and VAPID key to your project.
- Register a service worker that will handle background and foreground notifications.
- “Now that you have all the configurations ready, we will update the code in your project to connect to Firebase and handle WebPush notifications.”
Video Link:
“For a full video walkthrough of this process, check out the video below where I demonstrate the full setup and implementation of WebPush notifications.”
Source Code Download Link click here…
Demo Website Link click here …
