Update app.py

app.py

@@ -113,10 +113,12 @@ def upload_file(file, model_name, split_strategy, chunk_size, overlap_size, max_
     chunk_size = int(chunk_size) if chunk_size else 100
     overlap_size = int(overlap_size) if overlap_size else 0
 
-    # Save uploaded file
-    file_path = os.path.join(FILES_DIR, file.name)
-    with open(file_path, "wb") as f:
-        shutil.copyfileobj(file, f)  # Copy the uploaded file content to the destination
+    # `file` in Gradio is a dict-like object with a 'name' key containing the file path
+    file_path = file.name  # Get the file path from the Gradio `file` object
+
+    # Copy the uploaded file content to a local directory
+    destination_path = os.path.join(FILES_DIR, os.path.basename(file_path))
+    shutil.copyfile(file_path, destination_path)  # Use shutil to copy the file
 
     # Process files and get embeddings
     embeddings, chunks = process_files(model_name, split_strategy, chunk_size, overlap_size, max_tokens)
@@ -129,7 +131,6 @@ def upload_file(file, model_name, split_strategy, chunk_size, overlap_size, max_
 
     return {"results": results, "stats": stats}
 
-
 # Gradio interface
 iface = gr.Interface(
     fn=upload_file,