Update app.py

app.py

@@ -72,10 +72,11 @@ def load_documents(file_objs):
         documents = []
         document_names = []
         for file_obj in file_objs:
-            document_names.append(file_obj.name)
+            file_name = os.path.basename(file_obj.name)
+            document_names.append(file_name)
             loaded_docs = SimpleDirectoryReader(input_files=[file_obj.name]).load_data()
             for doc in loaded_docs:
-                doc.metadata["source"] = file_obj.name
+                doc.metadata["source"] = file_name
                 documents.append(doc)
 
         if not documents: