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service-worker.js
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service-worker.js
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var cacheName = 'moviemango';
var filesToCache = [
'/moviemango/index.html',
'/moviemango/scripts/app.js',
'/moviemango/css/style.css',
];
self.addEventListener('install', function(e){
console.log('[ServiceWorker] Install');
e.waitUntil(
caches.open(cacheName).then(function(cache){
console.log('[ServiceWorker] caching app shell');
return cache.addAll(filesToCache);
})
);
});
self.addEventListener('activate', function(e) {
console.log('[ServiceWorker] Activate');
e.waitUntil(
caches.keys().then(function(keyList) {
return Promise.all(keyList.map(function(key) {
if (key !== cacheName) {
console.log('[ServiceWorker] Removing old cache', key);
return caches.delete(key);
}
}));
})
);
return self.clients.claim();
});
self.addEventListener('fetch', function(e) {
console.log('[ServiceWorker] Fetch', e.request.url);
e.respondWith(
caches.match(e.request).then(function(response) {
return response || fetch(e.request);
})
);
});