Update app.py

app.py

@@ -151,23 +151,24 @@ def gradio_extraction(uploaded_files):
     file_paths = []
 
     for file in uploaded_files:
-        file_name = Path(file.name).name
+        src_path = Path(file.name)
+        file_name = src_path.name
         tmp_path = Path(tempfile.gettempdir()) / file_name
 
-        # write content to temp file
-        with open(tmp_path, "wb") as f:
-            f.write(file.data)
+        with open(src_path, "rb") as src, open(tmp_path, "wb") as dst:
+            dst.write(src.read())
+
         file_paths.append(str(tmp_path))
     
     processed_data = process_files(file_paths)
     extracted_data = extract_with_gemini(processed_data)
     
-    # Save JSON file
     with open("output.json", "w", encoding="utf-8") as f:
         json.dump(extracted_data, f, indent=2)
     
     return json.dumps(extracted_data, indent=2), "output.json"
 
+
 # ==================== Gradio Interface ====================
 iface = gr.Interface(
     fn=gradio_extraction,