Update app.py

app.py

@@ -200,6 +200,7 @@ async def download_file_from_url(url: str, retries: int = 3, delay: float = 2.0)
     Returns the local file path. Reuses already downloaded files.
     """
     if url in download_cache:
+        print(f"{url} is in download cache")
         return download_cache[url]
 
     # determine local file path in cache folder
@@ -208,6 +209,7 @@ async def download_file_from_url(url: str, retries: int = 3, delay: float = 2.0)
 
     # check if file already exists on disk
     if os.path.exists(local_path):
+        print(f"{url} is in disk and put to download cache now")
         download_cache[url] = local_path
         return local_path
 
@@ -223,6 +225,7 @@ async def download_file_from_url(url: str, retries: int = 3, delay: float = 2.0)
                 f.write(response.content)
 
             download_cache[url] = local_path
+            print(f"{url} is downloaded from supabase and stored in disk and download cache now")
             return local_path
 
         except Exception as e: