Update app.py

app.py

@@ -197,8 +197,8 @@ def get_pages(indices: List[int]) -> Dict[str, Any]:
       {"images": [{"index": int, "page": int, "image_url": str}], "count": int}
     """
     global images
+    indices = eval(indices)
     print("indices to get", indices)
-    indices = exec(indices)
 
     if not images:
         return {"images": [], "count": 0}