48 lines
1.1 KiB
JavaScript
48 lines
1.1 KiB
JavaScript
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const CACHE_NAME = 'static-cache-v10';
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const FILES_TO_CACHE = [
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'/offline.html',
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'/static/v10/css/materialize.min.css',
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'/static/v10/css/material-icons.css',
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'/static/v10/css/local.css',
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'/static/v10/js/jquery-2.2.4.min.js',
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'/static/v10/js/materialize.min.js',
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'/static/v10/js/travelynx-actions.min.js',
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];
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self.addEventListener('install', (evt) => {
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evt.waitUntil(
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caches.open(CACHE_NAME).then((cache) => {
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return cache.addAll(FILES_TO_CACHE);
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})
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);
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self.skipWaiting();
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});
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self.addEventListener('activate', (evt) => {
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evt.waitUntil(
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caches.keys().then((keyList) => {
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return Promise.all(keyList.map((key) => {
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if (key !== CACHE_NAME) {
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return caches.delete(key);
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}
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}));
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})
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);
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self.clients.claim();
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});
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self.addEventListener('fetch', (evt) => {
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if (evt.request.mode !== 'navigate') {
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return;
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}
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evt.respondWith(
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fetch(evt.request)
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.catch(() => {
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return caches.open(CACHE_NAME)
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.then((cache) => {
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return cache.match('offline.html');
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});
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})
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);
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});
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