mirror of
https://github.com/Memo-2023/mana-monorepo.git
synced 2026-05-17 18:29:39 +02:00
feat(todo): add PWA support with offline capabilities
- Add web app manifest with app metadata and shortcuts - Add service worker with network-first, cache-first, and network-only strategies - Add offline fallback page with auto-reload on reconnection - Add SVG placeholder icon for PWA - Add PWA meta tags for iOS, Android, and Windows support - Add comprehensive PWA guide documentation (docs/PWA_GUIDE.md) 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
This commit is contained in:
Till-JS
parent
d45a9db3fc
commit
1ac74c9bf5
6 changed files with 1292 additions and 2 deletions
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@ -1,9 +1,29 @@
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<!doctype html>
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<html lang="en">
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<html lang="de">
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<head>
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<meta charset="utf-8" />
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<link rel="icon" href="%sveltekit.assets%/favicon.png" />
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<meta name="viewport" content="width=device-width, initial-scale=1" />
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<!-- Favicon -->
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<link rel="icon" href="%sveltekit.assets%/favicon.png" />
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<link rel="icon" type="image/svg+xml" href="/icons/icon.svg" />
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<!-- PWA Manifest -->
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<link rel="manifest" href="/manifest.json" />
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<!-- Theme Color -->
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<meta name="theme-color" content="#8b5cf6" />
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<meta name="msapplication-TileColor" content="#8b5cf6" />
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<!-- Apple iOS PWA -->
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<meta name="apple-mobile-web-app-capable" content="yes" />
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<meta name="apple-mobile-web-app-status-bar-style" content="black-translucent" />
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<meta name="apple-mobile-web-app-title" content="Todo" />
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<link rel="apple-touch-icon" href="/icons/icon.svg" />
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<!-- Microsoft Tiles -->
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<meta name="msapplication-config" content="none" />
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%sveltekit.head%
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</head>
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<body data-sveltekit-preload-data="hover">
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25
apps/todo/apps/web/static/icons/icon.svg
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25
apps/todo/apps/web/static/icons/icon.svg
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@ -0,0 +1,25 @@
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<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512">
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<defs>
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<linearGradient id="bg" x1="0%" y1="0%" x2="100%" y2="100%">
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<stop offset="0%" style="stop-color:#8b5cf6"/>
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<stop offset="100%" style="stop-color:#7c3aed"/>
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</linearGradient>
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</defs>
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<!-- Background -->
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<rect width="512" height="512" rx="96" fill="url(#bg)"/>
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<!-- Checkbox icon -->
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<g fill="none" stroke="white" stroke-width="28" stroke-linecap="round" stroke-linejoin="round">
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<!-- Checkbox outline -->
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<rect x="120" y="140" width="120" height="120" rx="24" fill="none"/>
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<!-- Checkmark -->
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<path d="M150 200 L175 225 L220 170"/>
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<!-- Lines (task text) -->
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<line x1="280" y1="170" x2="392" y2="170"/>
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<line x1="280" y1="230" x2="350" y2="230"/>
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<!-- Second checkbox (unchecked) -->
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<rect x="120" y="300" width="120" height="120" rx="24" fill="none"/>
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<!-- Lines for second task -->
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<line x1="280" y1="330" x2="392" y2="330"/>
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<line x1="280" y1="390" x2="320" y2="390"/>
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</g>
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</svg>
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After Width: | Height: | Size: 1 KiB |
71
apps/todo/apps/web/static/manifest.json
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71
apps/todo/apps/web/static/manifest.json
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{
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"name": "Todo - Aufgabenverwaltung",
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"short_name": "Todo",
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"description": "Aufgaben und Projekte verwalten mit Kanban-Board, Subtasks und mehr",
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"start_url": "/",
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"scope": "/",
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"display": "standalone",
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"background_color": "#ffffff",
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"theme_color": "#8b5cf6",
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"orientation": "any",
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"categories": ["productivity", "utilities"],
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"lang": "de",
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"dir": "ltr",
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"icons": [
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{
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"src": "/icons/icon.svg",
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"sizes": "any",
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"type": "image/svg+xml",
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"purpose": "any"
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},
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{
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"src": "/icons/icon.svg",
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"sizes": "any",
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"type": "image/svg+xml",
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"purpose": "maskable"
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}
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],
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"shortcuts": [
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{
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"name": "Neue Aufgabe",
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"short_name": "Neu",
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"description": "Neue Aufgabe erstellen",
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"url": "/?action=new",
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"icons": [
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{
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"src": "/icons/icon.svg",
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"sizes": "any",
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"type": "image/svg+xml"
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}
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]
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},
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{
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"name": "Kanban Board",
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"short_name": "Kanban",
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"description": "Kanban-Ansicht öffnen",
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"url": "/kanban",
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"icons": [
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{
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"src": "/icons/icon.svg",
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"sizes": "any",
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"type": "image/svg+xml"
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}
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]
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},
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{
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"name": "Einstellungen",
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"short_name": "Settings",
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"description": "App-Einstellungen öffnen",
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"url": "/settings",
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"icons": [
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{
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"src": "/icons/icon.svg",
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"sizes": "any",
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"type": "image/svg+xml"
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}
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]
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}
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],
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"screenshots": [],
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"prefer_related_applications": false
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}
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228
apps/todo/apps/web/static/offline.html
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228
apps/todo/apps/web/static/offline.html
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@ -0,0 +1,228 @@
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<!DOCTYPE html>
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<html lang="de">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Offline - Todo</title>
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<style>
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* {
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margin: 0;
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padding: 0;
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box-sizing: border-box;
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}
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body {
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font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
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background: linear-gradient(135deg, #f5f3ff 0%, #ede9fe 100%);
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min-height: 100vh;
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display: flex;
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align-items: center;
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justify-content: center;
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padding: 1rem;
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}
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@media (prefers-color-scheme: dark) {
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body {
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background: linear-gradient(135deg, #1e1b2e 0%, #2d2640 100%);
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color: #f3f4f6;
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}
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}
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.container {
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text-align: center;
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max-width: 400px;
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padding: 2rem;
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background: rgba(255, 255, 255, 0.9);
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border-radius: 1.5rem;
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box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
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backdrop-filter: blur(20px);
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}
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@media (prefers-color-scheme: dark) {
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.container {
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background: rgba(30, 27, 46, 0.9);
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border: 1px solid rgba(255, 255, 255, 0.1);
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}
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}
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.icon {
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width: 80px;
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height: 80px;
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margin: 0 auto 1.5rem;
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background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
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border-radius: 1rem;
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display: flex;
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align-items: center;
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justify-content: center;
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}
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.icon svg {
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width: 48px;
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height: 48px;
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color: white;
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}
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h1 {
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font-size: 1.5rem;
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font-weight: 600;
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color: #1f2937;
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margin-bottom: 0.75rem;
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}
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@media (prefers-color-scheme: dark) {
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h1 {
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color: #f3f4f6;
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}
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}
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p {
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color: #6b7280;
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margin-bottom: 1.5rem;
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line-height: 1.6;
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}
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@media (prefers-color-scheme: dark) {
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p {
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color: #9ca3af;
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}
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}
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.status {
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display: flex;
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align-items: center;
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justify-content: center;
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gap: 0.5rem;
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padding: 0.75rem 1rem;
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background: rgba(239, 68, 68, 0.1);
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border-radius: 9999px;
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color: #ef4444;
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font-size: 0.875rem;
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margin-bottom: 1.5rem;
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}
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.status-dot {
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width: 8px;
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height: 8px;
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background: #ef4444;
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border-radius: 50%;
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animation: pulse 2s infinite;
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}
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@keyframes pulse {
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0%, 100% { opacity: 1; }
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50% { opacity: 0.5; }
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}
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button {
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display: inline-flex;
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align-items: center;
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gap: 0.5rem;
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padding: 0.75rem 1.5rem;
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background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
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color: white;
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border: none;
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border-radius: 9999px;
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font-size: 0.875rem;
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font-weight: 500;
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cursor: pointer;
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transition: transform 0.15s, box-shadow 0.15s;
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}
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button:hover {
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transform: translateY(-2px);
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box-shadow: 0 10px 20px -10px rgba(139, 92, 246, 0.5);
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}
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button:active {
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transform: translateY(0);
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}
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.tips {
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margin-top: 2rem;
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padding-top: 1.5rem;
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border-top: 1px solid rgba(0, 0, 0, 0.1);
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text-align: left;
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}
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@media (prefers-color-scheme: dark) {
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.tips {
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border-top-color: rgba(255, 255, 255, 0.1);
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}
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}
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.tips h2 {
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font-size: 0.75rem;
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text-transform: uppercase;
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letter-spacing: 0.05em;
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color: #9ca3af;
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margin-bottom: 0.75rem;
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}
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.tips ul {
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list-style: none;
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font-size: 0.875rem;
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color: #6b7280;
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}
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@media (prefers-color-scheme: dark) {
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.tips ul {
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color: #9ca3af;
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}
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}
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.tips li {
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display: flex;
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align-items: center;
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gap: 0.5rem;
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margin-bottom: 0.5rem;
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}
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.tips li::before {
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content: '•';
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color: #8b5cf6;
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}
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</style>
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</head>
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<body>
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<div class="container">
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<div class="icon">
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<svg fill="none" stroke="currentColor" viewBox="0 0 24 24">
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<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2"
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d="M18.364 5.636a9 9 0 010 12.728m0 0l-2.829-2.829m2.829 2.829L21 21M15.536 8.464a5 5 0 010 7.072m0 0l-2.829-2.829m-4.243 2.829a4.978 4.978 0 01-1.414-2.83m-1.414 5.658a9 9 0 01-2.167-9.238m7.824 2.167a1 1 0 111.414 1.414m-1.414-1.414L3 3m8.293 8.293l1.414 1.414" />
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</svg>
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</div>
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<h1>Du bist offline</h1>
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<p>Keine Internetverbindung. Sobald du wieder online bist, kannst du deine Aufgaben verwalten.</p>
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<div class="status">
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<span class="status-dot"></span>
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<span>Verbindung wird gesucht...</span>
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</div>
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<button onclick="location.reload()">
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<svg width="16" height="16" fill="none" stroke="currentColor" viewBox="0 0 24 24">
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<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2"
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d="M4 4v5h.582m15.356 2A8.001 8.001 0 004.582 9m0 0H9m11 11v-5h-.581m0 0a8.003 8.003 0 01-15.357-2m15.357 2H15" />
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</svg>
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Erneut versuchen
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</button>
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<div class="tips">
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<h2>Was du tun kannst</h2>
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<ul>
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<li>Überprüfe deine WLAN-Verbindung</li>
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<li>Prüfe deine mobilen Daten</li>
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<li>Versuche es in einigen Sekunden erneut</li>
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</ul>
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</div>
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</div>
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<script>
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// Automatisch neu laden, wenn wieder online
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window.addEventListener('online', () => {
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location.reload();
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});
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</script>
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</body>
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</html>
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154
apps/todo/apps/web/static/sw.js
Normal file
154
apps/todo/apps/web/static/sw.js
Normal file
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const CACHE_NAME = 'todo-v1';
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const OFFLINE_URL = '/offline.html';
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// Assets, die immer gecacht werden sollen
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const STATIC_CACHE_URLS = ['/', '/offline.html', '/icons/icon.svg', '/manifest.json'];
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// Cache-Strategien für verschiedene Ressourcen
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const CACHE_STRATEGIES = {
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// Netzwerk zuerst, dann Cache (für HTML/Navigation)
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networkFirst: [/\/$/, /\.html$/, /^\/kanban/, /^\/settings/, /^\/mana/, /^\/feedback/],
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// Cache zuerst, dann Netzwerk (für Assets)
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cacheFirst: [
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/\.css$/,
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/\.js$/,
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/\.woff2?$/,
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/\.ttf$/,
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/\.otf$/,
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/\.svg$/,
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/\.png$/,
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/\.jpg$/,
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/\.jpeg$/,
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/\.webp$/,
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/\.ico$/,
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/\/_app\//,
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],
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// Nur Netzwerk (für API-Calls)
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networkOnly: [/\/api\//, /localhost:3018/],
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};
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// Service Worker Installation
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self.addEventListener('install', (event) => {
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event.waitUntil(
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caches
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.open(CACHE_NAME)
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.then((cache) => {
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console.log('Todo Service Worker: Caching static assets');
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||||
return cache.addAll(STATIC_CACHE_URLS);
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||||
})
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.then(() => self.skipWaiting())
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||||
);
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||||
});
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||||
|
||||
// Service Worker Aktivierung
|
||||
self.addEventListener('activate', (event) => {
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event.waitUntil(
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caches
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||||
.keys()
|
||||
.then((cacheNames) => {
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return Promise.all(
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cacheNames
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||||
.filter((cacheName) => cacheName.startsWith('todo-') && cacheName !== CACHE_NAME)
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||||
.map((cacheName) => caches.delete(cacheName))
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||||
);
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||||
})
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||||
.then(() => self.clients.claim())
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||||
);
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||||
});
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||||
|
||||
// Fetch-Event Handler
|
||||
self.addEventListener('fetch', (event) => {
|
||||
const { request } = event;
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||||
const url = new URL(request.url);
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||||
|
||||
// Ignoriere Chrome Extension Requests
|
||||
if (url.protocol === 'chrome-extension:') {
|
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return;
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}
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// Ignoriere Cross-Origin Requests (z.B. Backend API)
|
||||
if (url.origin !== self.location.origin) {
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||||
return;
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}
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|
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// Bestimme die Cache-Strategie
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const strategy = getStrategy(url.pathname);
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|
||||
if (strategy === 'networkFirst') {
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event.respondWith(networkFirst(request));
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} else if (strategy === 'cacheFirst') {
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event.respondWith(cacheFirst(request));
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} else if (strategy === 'networkOnly') {
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event.respondWith(networkOnly(request));
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} else {
|
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// Standard: Network First
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event.respondWith(networkFirst(request));
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||||
}
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||||
});
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||||
|
||||
// Cache-Strategien Implementierung
|
||||
async function networkFirst(request) {
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||||
try {
|
||||
const networkResponse = await fetch(request);
|
||||
if (networkResponse.ok) {
|
||||
const cache = await caches.open(CACHE_NAME);
|
||||
cache.put(request, networkResponse.clone());
|
||||
}
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||||
return networkResponse;
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||||
} catch (error) {
|
||||
const cachedResponse = await caches.match(request);
|
||||
if (cachedResponse) {
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||||
return cachedResponse;
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}
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// Wenn es eine Navigation ist und wir offline sind, zeige die Offline-Seite
|
||||
if (request.mode === 'navigate') {
|
||||
const offlineResponse = await caches.match(OFFLINE_URL);
|
||||
if (offlineResponse) {
|
||||
return offlineResponse;
|
||||
}
|
||||
}
|
||||
|
||||
throw error;
|
||||
}
|
||||
}
|
||||
|
||||
async function cacheFirst(request) {
|
||||
const cachedResponse = await caches.match(request);
|
||||
if (cachedResponse) {
|
||||
return cachedResponse;
|
||||
}
|
||||
|
||||
try {
|
||||
const networkResponse = await fetch(request);
|
||||
if (networkResponse.ok) {
|
||||
const cache = await caches.open(CACHE_NAME);
|
||||
cache.put(request, networkResponse.clone());
|
||||
}
|
||||
return networkResponse;
|
||||
} catch (error) {
|
||||
console.error('Todo SW: Fetch failed:', error);
|
||||
throw error;
|
||||
}
|
||||
}
|
||||
|
||||
async function networkOnly(request) {
|
||||
return fetch(request);
|
||||
}
|
||||
|
||||
// Hilfsfunktion zur Bestimmung der Cache-Strategie
|
||||
function getStrategy(pathname) {
|
||||
for (const [strategy, patterns] of Object.entries(CACHE_STRATEGIES)) {
|
||||
if (patterns.some((pattern) => pattern.test(pathname))) {
|
||||
return strategy;
|
||||
}
|
||||
}
|
||||
return 'networkFirst';
|
||||
}
|
||||
|
||||
// Message Handler für Updates
|
||||
self.addEventListener('message', (event) => {
|
||||
if (event.data && event.data.type === 'SKIP_WAITING') {
|
||||
self.skipWaiting();
|
||||
}
|
||||
});
|
||||
Loading…
Add table
Add a link
Reference in a new issue