feat: Logs zeigen jetzt auch Besuche oeffentlicher Links (IP+Ort), Dropdown-Filter ergaenzt, Logs erfassen jetzt auch Upload-Freigabe und Datei-Teilen Besuche, Filter-Dropdown erweitert

backend/src/routes/admin.js

@@ -524,4 +524,50 @@ router.get('/push-logs', authenticate, requireAdmin, (req, res) => {
   res.json(logs);
 });
 
+// GET /logs – kombinierte Übersicht: Pushover-Nachrichten + Besuche
+// öffentlicher Links, für den Logs-Bereich mit Filter-Dropdown (Admin)
+router.get('/logs', authenticate, requireAdmin, (req, res) => {
+  const limit = Math.min(parseInt(req.query.limit) || 200, 1000);
+
+  const pushRows = db.prepare(`
+    SELECT pl.id, pl.user_id, u.username, pl.title, pl.message, pl.priority,
+           pl.source, pl.success, pl.created_at
+    FROM push_log pl
+    LEFT JOIN users u ON u.id = pl.user_id
+    ORDER BY pl.id DESC
+    LIMIT ?
+  `).all(limit).map(r => ({
+    logType: 'pushover',
+    id: `push-${r.id}`,
+    created_at: r.created_at,
+    username: r.username,
+    title: r.title,
+    message: r.message,
+    priority: r.priority,
+    source: r.source,
+    success: !!r.success,
+  }));
+
+  const accessRows = db.prepare(`
+    SELECT id, link_type, path, ip, location, created_at
+    FROM public_access_log
+    ORDER BY id DESC
+    LIMIT ?
+  `).all(limit).map(r => ({
+    logType: 'public_access',
+    id: `access-${r.id}`,
+    created_at: r.created_at,
+    linkType: r.link_type,
+    path: r.path,
+    ip: r.ip,
+    location: r.location,
+  }));
+
+  const combined = [...pushRows, ...accessRows]
+    .sort((a, b) => (b.created_at || '').localeCompare(a.created_at || ''))
+    .slice(0, limit);
+
+  res.json(combined);
+});
+
 module.exports = router;