1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
|
/// <reference types="@sveltejs/kit" />
/// <reference no-default-lib="true"/>
/// <reference lib="esnext" />
/// <reference lib="webworker" />
import { build, files, version } from '$service-worker';
import { database } from './lib/Database/IDB/user';
import {
isNotificationQueued,
notifications,
updateLastNotificationID
} from './lib/Data/AniList/notifications';
const sw = self as unknown as ServiceWorkerGlobalScope;
const CACHE = `cache-${version}`;
const ASSETS = [...build, ...files];
sw.addEventListener('install', (event: ExtendableEvent) => {
event.waitUntil(
(async () => {
const cache = await caches.open(CACHE);
await cache.addAll(ASSETS);
})()
);
});
sw.addEventListener('activate', (event) => {
event.waitUntil(
(async () => {
for (const key of await caches.keys()) {
if (key !== CACHE) await caches.delete(key);
}
})()
);
});
sw.addEventListener('fetch', (event) => {
if (event.request.method !== 'GET') return;
const url = new URL(event.request.url).origin;
if (url.startsWith('chrome-extension') || url.includes('extension') || url.indexOf('http') !== 0)
return;
async function respond() {
const url = new URL(event.request.url);
const cache = await caches.open(CACHE);
if (ASSETS.includes(url.pathname)) {
const response = await cache.match(url.pathname);
if (response) return response;
}
try {
const response = await fetch(event.request);
if (!(response instanceof Response)) throw new Error('invalid response from fetch');
if (response.status === 200) cache.put(event.request, response.clone());
return response;
} catch (error) {
const response = await cache.match(event.request);
if (response) return response;
throw error;
}
}
event.respondWith(respond());
});
sw.addEventListener('push', async (event: PushEvent) => {
event.waitUntil(
(async () => {
if (self.Notification && self.Notification.permission !== 'granted') return;
try {
const user = (await database.users.toArray()).at(0);
if (!user) return;
const recentNotifications = await notifications(user.user.accessToken);
if (
recentNotifications &&
isNotificationQueued(recentNotifications, user.lastNotificationID)
) {
await updateLastNotificationID(user.id, recentNotifications);
await sw.registration.showNotification('due.moe', {
body: `${recentNotifications[0].user.name}${recentNotifications[0].context}`,
icon: recentNotifications[0].user.avatar.large || '/favicon-196x196.png',
// https://stackoverflow.com/a/50805868/14452787
tag: 'notification-1'
});
return;
}
} catch (error) {
console.error(error);
}
if (
navigator.userAgent.includes('Chrome') &&
!(await sw.clients.matchAll({ type: 'window', includeUncontrolled: true })).some(
(client) => client.visibilityState === 'visible'
)
) {
await sw.registration.showNotification('due.moe', {
body: 'No new notifications',
icon: '/favicon-196x196.png',
tag: 'notification-1'
});
// https://github.com/firebase/quickstart-js/issues/126#issuecomment-504081087
await new Promise((resolve) => {
(resolve as unknown as () => void)();
setTimeout(
async () =>
await sw.registration
.getNotifications()
.then((notifications) =>
notifications.forEach((notification) => notification.close())
),
10
);
});
}
})()
);
});
sw.addEventListener('notificationclick', (event: NotificationEvent) => {
event.notification.close();
event.waitUntil(sw.clients.openWindow('https://anilist.co/notifications'));
});
|