Update app.py

app.py

@@ -15,6 +15,8 @@ from langchain_core.documents import Document
 from huggingface_hub import InferenceClient
 import inspect
 import logging
+import tempfile
+import shutil
 
 
 # Set up basic configuration for logging
@@ -85,10 +87,19 @@ def update_vectors(files, parser):
     for file in files:
         logging.info(f"Processing file: {file.name}")
         try:
+            # Create a temporary file
+            with tempfile.NamedTemporaryFile(delete=False, suffix='.pdf') as temp_file:
+                # Write the content to the temporary file
+                temp_file.write(file.read())
+                temp_file_path = temp_file.name
+
             # Save the uploaded file
             os.makedirs("uploaded_files", exist_ok=True)
             file_path = os.path.join("uploaded_files", file.name)
-            file.save(file_path)
+            shutil.copy(temp_file_path, file_path)
+            
+            # Remove the temporary file
+            os.unlink(temp_file_path)
             
             data = load_document(file_path, parser)
             logging.info(f"Loaded {len(data)} chunks from {file.name}")