https://ecocard.bio.br/service-worker.js

1const CACHE = 'ecocard-public-v1'
2const OFFLINE = '/offline.html'
3
4self.addEventListener('install', (event) => {
5  event.waitUntil(caches.open(CACHE).then((cache) => cache.addAll([OFFLINE, '/images/ecocard_favicon.png'])))
6  self.skipWaiting()
7})
8
9self.addEventListener('activate', (event) => {
10  event.waitUntil(caches.keys().then((keys) => Promise.all(keys.filter((key) => key !== CACHE).map((key) => caches.delete(key)))))
11  self.clients.claim()
12})
13
14function isPrivate(url) {
15  return url.pathname.startsWith('/api/') || url.pathname.startsWith('/dash') || url.pathname.startsWith('/admin') || url.pathname.startsWith('/superuser') || url.pathname.startsWith('/portal')
16}
17
18self.addEventListener('fetch', (event) => {
19  if (event.request.method !== 'GET') return
20  const url = new URL(event.request.url)
21  if (url.origin !== self.location.origin || isPrivate(url)) return
22  if (event.request.mode === 'navigate') {
23    event.respondWith(fetch(event.request).catch(() => caches.match(OFFLINE)))
24    return
25  }
26  if (url.pathname.startsWith('/_next/static/') || url.pathname.startsWith('/images/')) {
27    event.respondWith(caches.match(event.request).then((cached) => cached || fetch(event.request).then((response) => {
28      if (response.ok) caches.open(CACHE).then((cache) => cache.put(event.request, response.clone()))
29      return response
30    }

30)))
31  }
32})
33
34self.addEventListener('push', (event) => {
35  let payload = { title: 'Ecocard', body: 'Você tem uma nova atualização.', url: '/dash/notificacoes' }
36  try { payload = { ...payload, ...event.data.json() } } catch {}
37  event.waitUntil(self.registration.showNotification(payload.title, { body: payload.body, icon: '/images/ecocard_favicon.png', badge: '/images/ecocard_favicon.png', data: { url: payload.url }, tag: payload.tag }))
38})
39
40self.addEventListener('notificationclick', (event) => {
41  event.notification.close()
42  const target = new URL(event.notification.data?.url || '/dash/notificacoes', self.location.origin).href
43  event.waitUntil(clients.matchAll({ type: 'window', includeUncontrolled: true }).then((windows) => {
44    const existing = windows.find((client) => client.url === target)
45    return existing ? existing.focus() : clients.openWindow(target)
46  }))
47})