Update app.py

app.py

@@ -21,10 +21,11 @@ load_dotenv()
 def get_stored_files():
     """Retrieve a list of files currently stored in the Pinecone index using the pinecone library."""
     try:
-        pc = Pinecone(api_key=os.environ.get("PINECONE_API_KEY"))
+        PINECONE_API_KEY = os.environ.get("PINECONE_API_KEY")
+        pc = Pinecone(api_key=PINECONE_API_KEY)
         index_name = os.environ.get("PINECONE_INDEX_NAME")
 
-        print(PINECONE_API_KEY, PINECONE_INDEX_NAME)
+        print(PINECONE_API_KEY, index_name)
         # Check if the index exists. If not, there are no files.
         if index_name not in [index_info["name"] for index_info in pc.list_indexes()]:
             return []