Update app.py

app.py

@@ -188,8 +188,11 @@ async def download_high_quality_video(request: Request):
         )
         
     data = await request.json()
+    restricted_domain = "chrunos.com"
     video_url = data.get('url')
-    quality = data.get('quality', '1080')  # Default to 1080p if not specified
+    if video_url and restricted_domain in video_url:
+        return jsonify({"error": f"What is wrong with you? {restricted_domain} is not allowed.", "url": "https://t.me/chrunoss"})
+    quality = data.get('quality', '720')  # Default to 1080p if not specified
 
     # Check if the requested quality is above 1080p
     if int(quality) > 1080: