mirror of
https://github.com/Poniverse/Pony.fm.git
synced 2024-11-22 13:07:59 +01:00
113 lines
3.1 KiB
JavaScript
113 lines
3.1 KiB
JavaScript
// Pony.fm - A community for pony fan music.
|
|
// Copyright (C) 2016 Josef Citrine
|
|
//
|
|
// This program is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU Affero General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// This program is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU Affero General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Affero General Public License
|
|
// along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
|
|
var urlsToCache = [
|
|
'/offline.html',
|
|
'/styles/offline.css',
|
|
'/images/ponyfm-logo-white.svg'
|
|
];
|
|
|
|
var CACHE_NAME = 'pfm-offline-v1';
|
|
|
|
var notifUrlCache = {};
|
|
|
|
function getChromeVersion () {
|
|
var raw = navigator.userAgent.match(/Chrom(e|ium)\/([0-9]+)\./);
|
|
|
|
return raw ? parseInt(raw[2], 10) : false;
|
|
}
|
|
|
|
// Set the callback for the install step
|
|
self.addEventListener('install', function(event) {
|
|
// Perform install steps
|
|
event.waitUntil(
|
|
caches.open(CACHE_NAME)
|
|
.then(function(cache) {
|
|
cache.addAll(urlsToCache);
|
|
})
|
|
);
|
|
});
|
|
|
|
// Delete old caches
|
|
self.addEventListener('activate', function (event) {
|
|
event.waitUntil(caches.keys().then(function (cacheNames) {
|
|
return Promise.all(cacheNames.map(function (cacheName) {
|
|
if (cacheName != CACHE_NAME) {
|
|
return caches.delete(cacheName);
|
|
}
|
|
}));
|
|
}));
|
|
});
|
|
|
|
// Basic offline mode
|
|
// Just respond with an offline error page for now
|
|
self.addEventListener('fetch', function(event) {
|
|
if (event.request.url.indexOf('stage.pony.fm') > -1 || event.request.url.indexOf('upload' || event.request.url.indexOf('mp3') > -1) > -1) {
|
|
// Ignore some requests
|
|
return;
|
|
} else {
|
|
event.respondWith(
|
|
caches.match(event.request).then(function (response) {
|
|
return response || fetch(event.request);
|
|
}).catch(function () {
|
|
if (event.request.mode == 'navigate') {
|
|
return caches.match('/offline.html');
|
|
}
|
|
})
|
|
)
|
|
}
|
|
});
|
|
|
|
self.addEventListener('push', function(event) {
|
|
console.log(event);
|
|
var data = {};
|
|
|
|
if (event.data) {
|
|
console.log(event.data.json());
|
|
data = JSON.parse(event.data.text());
|
|
}
|
|
|
|
notifUrlCache['pfm-' + data.id] = data.url;
|
|
|
|
self.registration.showNotification(data.title, {
|
|
body: data.text,
|
|
icon: data.image,
|
|
tag: 'pfm-' + data.id
|
|
})
|
|
});
|
|
|
|
self.addEventListener('notificationclick', function(event) {
|
|
event.notification.close();
|
|
|
|
event.waitUntil(
|
|
clients.matchAll({
|
|
type: "window"
|
|
})
|
|
.then(function(clientList) {
|
|
var url = notifUrlCache[event.notification.tag];
|
|
for (var i = 0; i < clientList.length; i++) {
|
|
var client = clientList[i];
|
|
if (client.url == url && 'focus' in client)
|
|
return client.focus();
|
|
}
|
|
|
|
if (clients.openWindow) {
|
|
return clients.openWindow(url);
|
|
}
|
|
})
|
|
);
|
|
});
|