67 lines
2.1 KiB
JavaScript
67 lines
2.1 KiB
JavaScript
const CACHE_NAME = "cyberpunk-cache-v1";
|
|
const OFFLINE_URL = "/offline.html"; // Diese Seite wird angezeigt, wenn offline
|
|
const BASE_PATH = "/cpred/";
|
|
|
|
const urlsToCache = [
|
|
BASE_PATH,
|
|
BASE_PATH + "/offline.html",
|
|
/* CSS-Dateien */
|
|
BASE_PATH + "/assets/css/main.css",
|
|
BASE_PATH + "/assets/css/normalize.css",
|
|
BASE_PATH + "/assets/css/cyberpunk.css",
|
|
/* JS-Dateien */
|
|
BASE_PATH + "/assets/js/materialize.min.js",
|
|
BASE_PATH + "/assets/js/service-worker.js",
|
|
/* PWA-Dateien */
|
|
BASE_PATH + "/assets/manifest.json",
|
|
BASE_PATH + "/assets/img/icon-192.png",
|
|
BASE_PATH + "/assets/img/icon-512.png",
|
|
/* Bilder, Schriften, etc. */
|
|
BASE_PATH + "/assets/fonts/BlenderProBook.woff2",
|
|
BASE_PATH + "/assets/fonts/Cyberpunk.otf",
|
|
BASE_PATH + "/assets/fonts/Oxanium.woff2",
|
|
BASE_PATH + "/assets/img/Netrunner.png",
|
|
BASE_PATH + "/assets/img/Tech.png",
|
|
/* Game Data */
|
|
BASE_PATH + "/assets/game-data/housings.json",
|
|
BASE_PATH + "/assets/game-data/lifestyles.json",
|
|
BASE_PATH + "/assets/game-data/skills.json",
|
|
BASE_PATH + "/assets/game-data/characters/chase.json",
|
|
BASE_PATH + "/assets/game-data/characters/carver.json",
|
|
];
|
|
|
|
// Installations-Event: Dateien werden in den Cache geladen
|
|
self.addEventListener("install", (event) => {
|
|
event.waitUntil(
|
|
caches.open(CACHE_NAME).then((cache) => {
|
|
return cache.addAll(urlsToCache);
|
|
})
|
|
);
|
|
});
|
|
|
|
// Fetch-Event: Prüft, ob eine Datei im Cache ist, bevor sie aus dem Netz geladen wird
|
|
self.addEventListener("fetch", (event) => {
|
|
event.respondWith(
|
|
caches.match(event.request).then((response) => {
|
|
return response || fetch(event.request).catch(() => {
|
|
return caches.match(OFFLINE_URL); // Falls offline, lade offline.html
|
|
});
|
|
})
|
|
);
|
|
});
|
|
|
|
// Aktivierungs-Event: Löscht alten Cache, wenn sich Dateien geändert haben
|
|
self.addEventListener("activate", (event) => {
|
|
event.waitUntil(
|
|
caches.keys().then((cacheNames) => {
|
|
return Promise.all(
|
|
cacheNames.map((cache) => {
|
|
if (cache !== CACHE_NAME) {
|
|
return caches.delete(cache);
|
|
}
|
|
})
|
|
);
|
|
})
|
|
);
|
|
});
|