mirror of
https://github.com/dnote/dnote
synced 2026-03-15 06:55:49 +01:00
48 lines
1.6 KiB
JavaScript
48 lines
1.6 KiB
JavaScript
/* Copyright (C) 2019, 2020, 2021 Monomax Software Pty Ltd
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*
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* This file is part of Dnote.
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*
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* Dnote is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Dnote is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with Dnote. If not, see <https://www.gnu.org/licenses/>.
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*/
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/* eslint-disable no-restricted-globals, func-names, no-var, prefer-template */
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self.addEventListener('install', function(event) {
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var offlineRequest = new Request('static/offline.html');
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event.waitUntil(
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fetch(offlineRequest).then(function(response) {
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return caches.open('offline').then(function(cache) {
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console.log('cached offline page', response.url);
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return cache.put(offlineRequest, response);
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});
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})
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);
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});
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self.addEventListener('fetch', function(event) {
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var request = event.request;
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if (request.method === 'GET') {
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event.respondWith(
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fetch(request).catch(function(error) {
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console.error(
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'onfetch Failed. Serving cached offline fallback ' + error
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);
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return caches.open('offline').then(function(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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});
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