https://www.dealtrail.ai/sw.js

1/**
2 * Service worker for web push notifications.
3 * Handles push events from the backend and notification click navigation.
4 */
5
6self.addEventListener('push', (event) => {
7  const data = event.data?.json() ?? {};
8  event.waitUntil(
9    self.registration.showNotification(data.title || 'Donna', {
10      body: data.body,
11      icon: '/donna-icon-192.png',
12      badge: '/donna-icon-192.png',
13      tag: data.tag,
14      data: { url: data.url },
15    })
16  );
17});
18
19self.addEventListener('notificationclick', (event) => {
20  event.notification.close();
21  const url = event.notification.data?.url || '/';
22  event.waitUntil(clients.openWindow(url));
23});