feat: 添加 PWA 支持

2025-05-13 14:15:29 +08:00
parent 6889dbe564
commit 2725722852
8 changed files with 115 additions and 5 deletions
@@ -0,0 +1,31 @@
+{
+  "name": "Nexus Terminal",
+  "short_name": "NexusTerm",
+  "description": "A modern, web-based terminal.",
+  "icons": [
+    {
+      "src": "/icons/icon-144x144.png",
+      "sizes": "144x144",
+      "type": "image/png",
+      "purpose": "any"
+    },
+    {
+      "src": "/icons/icon-192x192.png",
+      "sizes": "192x192",
+      "type": "image/png",
+      "purpose": "any"
+    },
+    {
+      "src": "/icons/icon-512x512.png",
+      "sizes": "512x512",
+      "type": "image/png",
+      "purpose": "any"
+    }
+  ],
+  "start_url": "/",
+  "display": "standalone",
+  "background_color": "#333333",
+  "theme_color": "#9370DB",
+  "scope": "/",
+  "orientation": "portrait-primary"
+}
@@ -0,0 +1,52 @@
+const CACHE_NAME = 'nexus-terminal-cache-v1';
+const urlsToCache = [
+  '/',
+  '/index.html',
+  '/manifest.json',
+  '/icons/icon-72x72.png',
+  '/icons/icon-96x96.png',
+  '/icons/icon-128x128.png',
+  '/icons/icon-144x144.png',
+  '/icons/icon-152x152.png',
+  '/icons/icon-192x192.png',
+  '/icons/icon-384x384.png',
+  '/icons/icon-512x512.png'
+];
+
+self.addEventListener('install', (event) => {
+  event.waitUntil(
+    caches.open(CACHE_NAME)
+      .then((cache) => {
+        console.log('Opened cache');
+        return cache.addAll(urlsToCache);
+      })
+  );
+});
+
+self.addEventListener('fetch', (event) => {
+  event.respondWith(
+    caches.match(event.request)
+      .then((response) => {
+        if (response) {
+          return response;
+        }
+        return fetch(event.request);
+      }
+    )
+  );
+});
+
+self.addEventListener('activate', (event) => {
+  const cacheWhitelist = [CACHE_NAME];
+  event.waitUntil(
+    caches.keys().then((cacheNames) => {
+      return Promise.all(
+        cacheNames.map((cacheName) => {
+          if (cacheWhitelist.indexOf(cacheName) === -1) {
+            return caches.delete(cacheName);
+          }
+        })
+      );
+    })
+  );
+});