catarrh
824405f936
- the PBR SFIs were learned only by the tracker; the message decode's per-channel SFI map still did not know them, so the SEARCH RECORD addressed by SFI 2 after the PBR read showed "SFI 2, unknown file" (the reported case: session 193, 5.434 s — the PBR read at 4.451 declared ADN 4F3A/SFI 2) - database._advance_state now parses an EF_PBR record it sees (a READ RECORD's data or an UPDATE RECORD's body) and merges its FID+SFI pairs into the channel's SFI map, so SFI-addressed SEARCH/READ resolve without the file's own FCP - the learned relations are cached per DF for the session: the live trace leaves DF_PHONEBOOK for DF_TELECOM (SELECT 7F10/6F06) and comes back, and the DF change used to rebuild the map from the static table only, dropping the PBR's pairs — the re-entry now merges the session cache - verified on session 193: the SEARCH at 5.434 s (SFI 2) now resolves to 4f3a (EF_ADN), as do the later ones (31.562/253.475/279.874 s) - tests: the DB-level case — a PBR read, an excursion to DF_TELECOM and back, then an SFI-addressed SEARCH asserting the declared file; 538 Python + 76 Node tests - PWA_VERSION/pyproject/version.py 2.7.8, SW cache simtrace-analyser-v88
49 lines
1.4 KiB
JavaScript
49 lines
1.4 KiB
JavaScript
const CACHE = 'simtrace-analyser-v88';
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const PRECACHE = [
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'index.html',
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'manifest.json',
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'icon-192.png',
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'icon-512.png',
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'favicon.png',
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'sim-analyser.svg',
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'sim-analyser-light.svg',
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];
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self.addEventListener('install', e => {
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self.skipWaiting();
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e.waitUntil(
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caches.open(CACHE)
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.then(cache => cache.addAll(PRECACHE))
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.then(() => console.log('SW: precache done'))
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.catch(err => console.error('SW: precache failed', err))
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);
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});
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self.addEventListener('activate', e => {
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e.waitUntil(
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caches.keys()
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.then(keys => Promise.all(
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keys.filter(k => k !== CACHE).map(k => caches.delete(k))
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))
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.then(() => self.clients.claim())
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.then(() => console.log('SW: activated, controlling clients'))
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);
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});
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self.addEventListener('fetch', e => {
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// Network-first: the local server is always up, so always serve fresh
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// content and fall back to cache only when offline.
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if (!e.request.url.startsWith('http')) return;
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if (e.request.method !== 'GET') return;
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e.respondWith(
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fetch(e.request)
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.then(r => {
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const clone = r.clone();
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caches.open(CACHE).then(c => c.put(e.request, clone)).catch(() => {});
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return r;
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})
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.catch(() => caches.match(e.request))
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);
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});
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