chore: test endpoint na push

server/src/routes/devRoutes.ts

@@ -3,6 +3,9 @@ import { getDateForWeekIndex, getData, getRestaurantMenu, getToday, initIfNeeded
 import { formatDate, getDayOfWeekIndex } from "../utils";
 import getStorage from "../storage";
 import { getWebsocket } from "../websocket";
+import { getLogin } from "../auth";
+import { parseToken } from "../utils";
+import webpush from 'web-push';
 
 const router = express.Router();
 const storage = getStorage();
@@ -153,4 +156,42 @@ router.post("/clear", async (req: Request<{}, any, any>, res, next) => {
     }
 });
 
+/** Vrátí obsah push reminder registry (pro ladění). */
+router.get("/pushRegistry", async (_req, res, next) => {
+    try {
+        const registry = await storage.getData<any>('push_reminder_registry') ?? {};
+        const sanitized = Object.fromEntries(
+            Object.entries(registry).map(([login, entry]: [string, any]) => [
+                login,
+                { time: entry.time, endpoint: entry.subscription?.endpoint?.slice(0, 60) + '…' }
+            ])
+        );
+        res.status(200).json(sanitized);
+    } catch (e: any) { next(e) }
+});
+
+/** Okamžitě odešle test push notifikaci přihlášenému uživateli (pro ladění). */
+router.post("/testPush", async (req, res, next) => {
+    const login = getLogin(parseToken(req));
+    try {
+        const registry = await storage.getData<any>('push_reminder_registry') ?? {};
+        const entry = registry[login];
+        if (!entry) {
+            return res.status(404).json({ error: `Uživatel ${login} nemá uloženou push subscription. Nastav připomínku v nastavení.` });
+        }
+        const publicKey = process.env.VAPID_PUBLIC_KEY;
+        const privateKey = process.env.VAPID_PRIVATE_KEY;
+        const subject = process.env.VAPID_SUBJECT;
+        if (!publicKey || !privateKey || !subject) {
+            return res.status(503).json({ error: 'VAPID klíče nejsou nastaveny' });
+        }
+        webpush.setVapidDetails(subject, publicKey, privateKey);
+        await webpush.sendNotification(
+            entry.subscription,
+            JSON.stringify({ title: 'Luncher test', body: 'Push notifikace fungují!' })
+        );
+        res.status(200).json({ ok: true });
+    } catch (e: any) { next(e) }
+});
+
 export default router;