mobiniqow
cba4bc30da
git-subtree-dir: web git-subtree-mainline:75a0ba593dgit-subtree-split:8f624e7416
39 lines
1.1 KiB
JavaScript
39 lines
1.1 KiB
JavaScript
const CACHE_NAME = "deldel-cache-v1";
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const APP_SHELL = ["/", "/manifest.webmanifest", "/icons/icon-192.png", "/icons/icon-512.png"];
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self.addEventListener("install", (event) => {
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event.waitUntil(
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caches.open(CACHE_NAME).then((cache) => cache.addAll(APP_SHELL)).catch(() => {})
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);
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self.skipWaiting();
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});
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self.addEventListener("activate", (event) => {
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event.waitUntil(
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caches
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.keys()
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.then((keys) =>
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Promise.all(keys.filter((k) => k !== CACHE_NAME).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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// استراتژی: برای API همیشه شبکه (never cache)، برای بقیه network-first با fallback به کش
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self.addEventListener("fetch", (event) => {
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const url = new URL(event.request.url);
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if (event.request.method !== "GET") return;
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if (url.pathname.startsWith("/api")) return;
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event.respondWith(
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fetch(event.request)
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.then((res) => {
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const resClone = res.clone();
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caches.open(CACHE_NAME).then((cache) => cache.put(event.request, resClone));
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return res;
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})
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.catch(() => caches.match(event.request))
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);
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});
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