second

app.py

@@ -12,10 +12,6 @@ from langchain.prompts import PromptTemplate
 
 import streamlit as st
 
-
-#def ingest(file_path,embeddings,vectordb,persist_directory):
- 
-
 def retrieve(query,llm,retriever):
 
     template = """
@@ -42,10 +38,6 @@ def main():
     # Main title of the application
     st.title("Q&A BOT")
 
-    persist_directory = "./myVectorDB"
-    print('persist dict: ')
-    print(persist_directory)
-
     if 'counter' not in st.session_state:
             st.session_state['counter'] = 0
 
@@ -69,19 +61,19 @@ def main():
         uploaded_file = st.file_uploader("Upload a file to ingest", type=["txt"])
 
         if uploaded_file is not None:
-            file_path = uploaded_file.name
 
+
+            file_path = uploaded_file.name
             print(file_path)
 
+            # this is a necessary step to read the file content and save it 
+            # in the webservers location
             file_contents = uploaded_file.read()
             save_path = uploaded_file.name
             with open(save_path, "wb") as f:
                 f.write(file_contents)
             print(save_path)
 
-
-            #ingest(file_path,embeddings,vectordb,persist_directory)
-
             loader = TextLoader(save_path,autodetect_encoding=True)
             documents = loader.load()
             text_splitter = CharacterTextSplitter(chunk_size=1000) #Splitting the text and creating chunks
@@ -111,9 +103,7 @@ def main():
 
     elif (not api_key):
         st.info("Please add configuration details in left panel")
-        st.stop()
-
-    
+        st.stop() 
 
 if __name__ == "__main__":
     main()