Files
otaman/frontend/sw.js
T
catarrh 7327a879ce Card presets + custom files: file & pasted JSON import, file export; v1.9.3
Both sections (card presets, custom files) gain two import paths and a
file download alongside the existing clipboard import:
- Import from file: hidden <input type=file accept=.json> + FileReader
  feeding the unchanged dedupe/merge logic (works on plain-HTTP LAN
  origins where navigator.clipboard is unavailable)
- Paste & import: reuses the IO textarea; guard requires '[' prefix so
  status messages are never mis-imported; empty state reveals + focuses
  the field with a hint placeholder
- Export to file: Blob download (otaman-cards.json /
  otaman-custom-files.json) via shared downloadJson() helper
- Import functions take optional text arg; clipboard stays the fallback
- data-l10n on all five buttons per section; LANG_RU entries for the
  three new labels

Version 1.9.2 -> 1.9.3 everywhere; SW cache otaman-v13 -> otaman-v14
2026-08-24 15:49:58 +03:00

56 lines
1.4 KiB
JavaScript

const CACHE = 'otaman-v14';
const URLS = [
'index.html',
'help.html',
'help-ru.html',
'style.css',
'sim.png',
'favicon.svg',
'icon-192.png',
'icon-512.png',
'manifest.json',
'des-bundle.js',
'aes-bundle.js',
'sim.svg',
'sim_anim.svg',
'nosim.svg',
];
self.addEventListener('install', e => {
e.waitUntil(
caches.open(CACHE).then(c => c.addAll(URLS))
);
self.skipWaiting();
});
self.addEventListener('activate', e => {
e.waitUntil(
caches.keys().then(keys =>
Promise.all(keys.filter(k => k !== CACHE).map(k => caches.delete(k)))
).then(() => clients.claim())
);
});
self.addEventListener('fetch', e => {
if (!e.request.url.startsWith('http')) return;
if (new URL(e.request.url).pathname.startsWith('/api/')) return; // live data, never cache
if (e.request.method !== 'GET') return;
const isNavigate = e.request.mode === 'navigate' || e.request.url.endsWith('sw.js');
if (isNavigate) {
e.respondWith(
fetch(e.request).then(res => {
const clone = res.clone();
caches.open(CACHE).then(c => c.put(e.request, clone));
return res;
}).catch(() => caches.match(e.request))
);
} else {
e.respondWith(
caches.match(e.request).then(r => r || fetch(e.request).then(res => {
const clone = res.clone();
caches.open(CACHE).then(c => c.put(e.request, clone));
return res;
}))
);
}
});