Files
simtrace-analyser/frontend/sw.js
T
catarrh 07deab9c26 Show absolute wall-clock time in the APDU detail heading
Next to the relative elapsed time, the detail-view header now shows
the absolute local time (YYYY-MM-DD HH:MM:SS.mmm) computed as
session start + message elapsed offset.

- STATE.sessionStarted populated from /api/capture/start (live
  capture), data.session.started (session view), and PCAP imports
  (sessions.started already derives from the first packet timestamp
  when real).
- Graceful fallback to relative-only when the session start is
  unknown; applies to all detail header variants (gap, no-decoded,
  state change, Fi/Di, ATR/PPS, APDU).

Version 1.17.0, SW cache simtrace-analyser-v24.
2026-08-24 08:53:27 +03:00

49 lines
1.4 KiB
JavaScript

const CACHE = 'simtrace-analyser-v24';
const PRECACHE = [
'index.html',
'manifest.json',
'icon-192.png',
'icon-512.png',
'favicon.png',
'sim-analyser.svg',
'sim-analyser-light.svg',
];
self.addEventListener('install', e => {
self.skipWaiting();
e.waitUntil(
caches.open(CACHE)
.then(cache => cache.addAll(PRECACHE))
.then(() => console.log('SW: precache done'))
.catch(err => console.error('SW: precache failed', err))
);
});
self.addEventListener('activate', e => {
e.waitUntil(
caches.keys()
.then(keys => Promise.all(
keys.filter(k => k !== CACHE).map(k => caches.delete(k))
))
.then(() => self.clients.claim())
.then(() => console.log('SW: activated, controlling clients'))
);
});
self.addEventListener('fetch', e => {
// Network-first: the local server is always up, so always serve fresh
// content and fall back to cache only when offline.
if (!e.request.url.startsWith('http')) return;
if (e.request.method !== 'GET') return;
e.respondWith(
fetch(e.request)
.then(r => {
const clone = r.clone();
caches.open(CACHE).then(c => c.put(e.request, clone)).catch(() => {});
return r;
})
.catch(() => caches.match(e.request))
);
});