https://www.ultraplay.in/sw.js

1var cacheName = "v2.0.7-1";
2var filesToCache = ["/", "/index.html"];
3
4self.addEventListener("install", (event) => {
5  self.skipWaiting();
6  event.waitUntil(
7    caches.open(cacheName).then((cache) => {
8      return cache.addAll(filesToCache);
9    })
10  );
11});
12
13self.addEventListener("activate", (event) => {
14  event.waitUntil(
15    caches.keys().then((cacheNames) => {
16      return Promise.all(
17        cacheNames
18          .filter((name) => {
19            return name !== cacheName;
20          })
21          .map((name) => {
22            return caches.delete(name);
23          })
24      );
25    })
26  );
27});
28
29self.addEventListener("fetch", function(e) {
30  if (e.request.method == "GET") {
31    let urlObject = new URL(e.request.url);
32    let urlHostName = urlObject.hostname;
33    if (
34      urlHostName == "vcms.mobiotics.com" ||
35      urlObject.pathname.startsWith("/POSTER") == true ||
36      urlObject.pathname.startsWith("/css") == true ||
37      urlObject.pathname.startsWith("/js") == true ||
38      urlObject.pathname.startsWith("/img") 

38== true
39    ) {
40      caches.open(cacheName).then(function(cache) {
41        return cache.match(e.request).then(function(response) {
42          var fetchPromise = fetch(e.request).then(function(networkResponse) {
43            if (networkResponse.status == 200) {
44              try {
45                cache.put(e.request, networkResponse.clone());
46              } catch (e) {
47                console.log("error put");
48              }
49            }
50            return networkResponse;
51          });
52          return response || fetchPromise;
53        });
54      });
55    }
56  }
57});
58
59self.addEventListener("notificationclick", function(e) {
60  console.log("DATA -->", e.notification);
61
62  var redirectLink = e.notification.data.action;
63
64  if (redirectLink) {
65    clients.openWindow(redirectLink);
66  }
67
68  e.notification.close();
69});