Update app.py

app.py

@@ -22,11 +22,7 @@ from llama_index import VectorStoreIndex, SimpleDirectoryReader, ServiceContext
 from llama_index.llms import HuggingFaceLLM
 from langchain_community.document_loaders import PyPDFLoader
 
-dat_directory = "Dat"
-files = [Path(dat_directory) / file for file in os.listdir(dat_directory)]
-absolute_paths = [file.resolve() for file in files]
-absolute_paths_strings = [str(file) for file in absolute_paths]
-documents = [SimpleDirectoryReader(absolute_paths_strings[i]).load_data()[0] for i in range(len(absolute_paths_strings))]
+documents = SimpleDirectoryReader("Dat").load_data()
 documents = [CharacterTextSplitter(separator="\n", chunk_size=1000, chunk_overlap=0).split_text(doc) for doc in documents]
 
 from llama_index.prompts.prompts import SimpleInputPrompt