Files
simple/frontend/sw.js
T
catarrh f65a512440 fix: query the ELF listing with P1=10 first, fall back to P1=20 (v3.6.26)
GP 11.4.2.1 makes '10' the superset of '20' (Executable Load Files with
their modules), yet the Explore queried '20' plus a separate '10' modules
pass and merged the two.  A live card answered 6A86 (incorrect P1-P2) to
'20' while '10' worked (2026-09-28) - all four P1 values "shall be
supported", so this is the guarded-fallback case, not a vendor branch.

- Explore now queries '10' (with module parsing) and falls back to '20'
  (no module lists) only when it yields nothing; a successful fallback
  drops the primary failure from the result, and the primary error surfaces
  only when both fail.
- The separate P1=10 "modules" pass and ramMergeElfData are gone.

656 frontend / 504 Python green; version 3.6.26; sw simple-v299.
2026-09-28 22:56:26 +03:00

71 lines
1.8 KiB
JavaScript

const CACHE = 'simple-v299';
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',
'uicc_files.json',
];
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())
);
});
const OFFLINE_RESPONSE = new Response('Offline: page not cached', {
status: 503,
statusText: 'Offline',
headers: { 'Content-Type': 'text/plain' },
});
self.addEventListener('fetch', e => {
if (!e.request.url.startsWith('http')) return;
const path = new URL(e.request.url).pathname;
if (path.startsWith('/api/')) return; // live data, never cache
if (e.request.method !== 'GET') return;
const isNavigate = e.request.mode === 'navigate';
const isSwScript = path.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)
.then(r => r || caches.match('index.html'))
.then(r => r || OFFLINE_RESPONSE)
)
);
} else if (isSwScript) {
e.respondWith(fetch(e.request).catch(() => OFFLINE_RESPONSE));
} 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;
}))
);
}
});