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Fix: Update-Button → /force-update (kein _nocache-Loop), force-update fire-and-forget ohne await (SW by-v802)

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rene 2026-05-09 20:41:57 +02:00
parent 626148436a
commit 322a9609b3
3 changed files with 10 additions and 15 deletions
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19
backend/main.py
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@ -341,7 +341,7 @@ MEDIA_DIR = os.getenv("MEDIA_DIR", "/data/media")
os.makedirs(MEDIA_DIR, exist_ok=True)
app.mount("/media", StaticFiles(directory=MEDIA_DIR), name="media")
APP_VER = "801" # muss mit APP_VER in app.js übereinstimmen
APP_VER = "802" # muss mit APP_VER in app.js übereinstimmen
@app.get("/.well-known/assetlinks.json")
async def assetlinks():
@ -1624,17 +1624,12 @@ p{color:#94a3b8;font-size:14px}</style></head>
<div>⏳ Aktualisiere Ban Yaro…</div>
<p id="s">Service Worker wird entfernt…</p>
<script>
(async()=>{
document.getElementById('s').textContent='Caches werden geleert…';
try{
const regs=await navigator.serviceWorker.getRegistrations();
await Promise.all(regs.map(r=>r.unregister()));
const keys=await caches.keys();
await Promise.all(keys.map(k=>caches.delete(k)));
}catch(e){}
document.getElementById('s').textContent='Fertig — weiterleiten…';
setTimeout(()=>location.replace('/'),800);
})();
// Fire-and-forget — kein await, Reload nach spätestens 1.5s
try{
navigator.serviceWorker?.getRegistrations().then(r=>r.forEach(s=>s.unregister())).catch(()=>{});
caches.keys().then(k=>k.forEach(c=>caches.delete(c))).catch(()=>{});
}catch(e){}
setTimeout(()=>location.replace('/'),1500);
</script></body></html>"""
return HTMLResponse(content=html, headers={"Cache-Control": "no-store"})