42 lines
1.2 KiB
JavaScript
42 lines
1.2 KiB
JavaScript
#if USE_DATA_CACHING
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const cacheName = {{{JSON.stringify(COMPANY_NAME + "-" + PRODUCT_NAME + "-" + PRODUCT_VERSION )}}};
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const contentToCache = [
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"Build/{{{ LOADER_FILENAME }}}",
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"Build/{{{ FRAMEWORK_FILENAME }}}",
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#if USE_THREADS
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"Build/{{{ WORKER_FILENAME }}}",
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#endif
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"Build/{{{ DATA_FILENAME }}}",
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"Build/{{{ CODE_FILENAME }}}",
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"TemplateData/style.css"
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];
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#endif
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self.addEventListener('install', function (e) {
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console.log('[Service Worker] Install');
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#if USE_DATA_CACHING
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e.waitUntil((async function () {
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const cache = await caches.open(cacheName);
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console.log('[Service Worker] Caching all: app shell and content');
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await cache.addAll(contentToCache);
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})());
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#endif
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});
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#if USE_DATA_CACHING
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self.addEventListener('fetch', function (e) {
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e.respondWith((async function () {
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let response = await caches.match(e.request);
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console.log(`[Service Worker] Fetching resource: ${e.request.url}`);
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if (response) { return response; }
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response = await fetch(e.request);
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const cache = await caches.open(cacheName);
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console.log(`[Service Worker] Caching new resource: ${e.request.url}`);
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cache.put(e.request, response.clone());
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return response;
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})());
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});
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#endif |