alexandre grondin
33 lines
864 B
JavaScript
33 lines
864 B
JavaScript
const CACHE = 'budget-commun-v3'
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const ASSETS = ['/', '/index.html', '/manifest.json']
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self.addEventListener('install', e => {
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e.waitUntil(caches.open(CACHE).then(c => c.addAll(ASSETS)))
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self.skipWaiting()
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})
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self.addEventListener('activate', e => {
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e.waitUntil(
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caches.keys().then(keys =>
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Promise.all(keys.filter(k => k !== CACHE).map(k => caches.delete(k)))
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)
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)
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self.clients.claim()
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})
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self.addEventListener('fetch', e => {
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// API : réseau uniquement, jamais de cache
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if (e.request.url.includes('/api/')) return
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// Assets statiques : network first → cache en fallback offline
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e.respondWith(
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fetch(e.request)
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.then(response => {
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const clone = response.clone()
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caches.open(CACHE).then(c => c.put(e.request, clone))
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return response
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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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