srv/poe_manager/app.py

@@ -293,16 +293,14 @@ def devices():
 @login_required
 def toggle_device(mac):
     if not current_user.is_admin:
-        flash("Zugriff verweigert!")
-        return redirect(url_for('devices'))
+        return {"success": False, "msg": "Zugriff verweigert!"}, 403
 
     conn = get_db_connection()
     device = conn.execute("SELECT is_active, name FROM devices WHERE mac=?", (mac,)).fetchone()
 
     if not device:
-        flash("Gerät nicht gefunden!")
         conn.close()
-        return redirect(url_for('devices'))
+        return {"success": False, "msg": "Gerät nicht gefunden!"}, 404
 
     new_status = 0 if device['is_active'] else 1
     conn.execute("UPDATE devices SET is_active=? WHERE mac=?", (new_status, mac))
@@ -310,8 +308,8 @@ def toggle_device(mac):
     conn.close()
 
     status_text = "deaktiviert" if new_status == 0 else "aktiviert"
-    flash(f"Gerät {device['name']} wurde {status_text}.")
-    return redirect(url_for('devices'))
+    return {"success": True, "msg": f"Gerät {device['name']} wurde {status_text}.", "new_status": new_status}
+
 
 @app.route('/switches', methods=['GET', 'POST'])
 @login_required