80578ddcb3
- Fix manifest.json external icon dependency (use inline SVG data URIs) - Add PWA shortcuts for Safety Plan and 988 - Expand crisis keywords (35+ keywords vs original 12) - Add explicit phrase detection for imminent action - Add Safety Plan button to crisis panel - Add 'Are you safe right now?' to crisis panel text - Support URL param (?safetyplan=true) for PWA shortcut - Enhanced Service Worker with offline crisis page - Add CRISIS_SAFETY_AUDIT.md comprehensive report Addresses gaps identified in post-PR#9 safety audit: - Self-harm keywords (cutting, self-harm, etc.) - Passive suicidal ideation detection - Offline crisis resource page - Crisis panel quick-access improvements
119 lines
3.9 KiB
JavaScript
119 lines
3.9 KiB
JavaScript
const CACHE_NAME = 'the-door-v2';
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const ASSETS = [
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'/',
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'/index.html',
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'/about',
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'/manifest.json'
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];
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// Crisis resources to show when everything fails
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const CRISIS_OFFLINE_RESPONSE = `<!DOCTYPE html>
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<html lang="en">
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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>You're Not Alone | The Door</title>
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<style>
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body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;background:#0d1117;color:#e6edf3;max-width:600px;margin:0 auto;padding:20px;line-height:1.6}
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h1{color:#ff6b6b;font-size:1.5rem;margin-bottom:1rem}
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.crisis-box{background:#1c1210;border:2px solid #c9362c;border-radius:12px;padding:20px;margin:20px 0;text-align:center}
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.crisis-box a{display:inline-block;background:#c9362c;color:#fff;text-decoration:none;padding:16px 32px;border-radius:8px;font-weight:700;font-size:1.2rem;margin:10px 0}
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.hope{color:#8b949e;font-style:italic;margin-top:30px;padding-top:20px;border-top:1px solid #30363d}
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</style>
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</head>
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<body>
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<h1>You are not alone.</h1>
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<p>Your connection is down, but help is still available.</p>
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<div class="crisis-box">
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<p><strong>Call or text 988</strong><br>Suicide & Crisis Lifeline<br>Free, 24/7, Confidential</p>
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<a href="tel:988">Call 988 Now</a>
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<p style="margin-top:15px"><strong>Or text HOME to 741741</strong><br>Crisis Text Line</p>
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</div>
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<p><strong>When you're ready:</strong></p>
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<ul>
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<li>Take five deep breaths</li>
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<li>Drink some water</li>
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<li>Step outside if you can</li>
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<li>Text or call someone you trust</li>
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</ul>
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<p class="hope">
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"The Lord is close to the brokenhearted and saves those who are crushed in spirit." — Psalm 34:18
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</p>
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<p style="font-size:0.85rem;color:#6e7681;margin-top:30px">
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This page was created by The Door — a crisis intervention project.<br>
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Connection will restore automatically. You don't have to go through this alone.
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</p>
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</body>
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</html>`;
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// Install event - cache core assets
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self.addEventListener('install', (event) => {
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event.waitUntil(
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caches.open(CACHE_NAME).then((cache) => {
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return cache.addAll(ASSETS);
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})
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);
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self.skipWaiting();
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});
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// Activate event - cleanup old caches
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self.addEventListener('activate', (event) => {
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event.waitUntil(
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caches.keys().then((keys) => {
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return Promise.all(
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keys.filter((key) => key !== CACHE_NAME).map((key) => caches.delete(key))
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);
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})
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);
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self.clients.claim();
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});
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// Fetch event - network first, fallback to cache for static,
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// but for the crisis front door, we want to ensure the shell is ALWAYS available.
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self.addEventListener('fetch', (event) => {
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const url = new URL(event.request.url);
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// Skip API calls - they should always go to network
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if (url.pathname.startsWith('/api/')) {
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return;
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}
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// Skip non-GET requests
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if (event.request.method !== 'GET') {
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return;
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}
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event.respondWith(
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fetch(event.request)
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.then((response) => {
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// If we got a valid response, cache it for next time
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if (response.ok && ASSETS.includes(url.pathname)) {
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const copy = response.clone();
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caches.open(CACHE_NAME).then((cache) => cache.put(event.request, copy));
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}
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return response;
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})
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.catch(() => {
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// If network fails, try cache
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return caches.match(event.request).then((cached) => {
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if (cached) return cached;
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// If it's a navigation request and we're offline, show offline crisis page
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if (event.request.mode === 'navigate') {
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return new Response(CRISIS_OFFLINE_RESPONSE, {
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status: 200,
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headers: new Headers({ 'Content-Type': 'text/html' })
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});
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}
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// For other requests, return a simple offline message
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return new Response('Offline. Call 988 for immediate help.', {
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status: 503,
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statusText: 'Service Unavailable',
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headers: new Headers({ 'Content-Type': 'text/plain' })
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});
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});
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})
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);
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});
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