Update appStore/keyword_search.py

appStore/keyword_search.py

@@ -81,46 +81,32 @@ def app():
                                          value="What particular risks does climate change pose for women?",)
         if st.button("Find them."):
         #file = st.file_uploader('Upload PDF File', type=['pdf', 'docx', 'txt'])
-            
-            if file is not None:
-                with tempfile.NamedTemporaryFile(mode="wb") as temp:
-                    bytes_data = file.getvalue()
-                    temp.write(bytes_data)
-                    file_name = file.name
-                    file_path = temp.name
-                    
-                    st.write("Filename: ", file.name)
-                    
-                    # load document
-                    documents = pre.load_document(temp.name,file_name)
-                    documents_processed = pre.preprocessing(documents)
-                    pipeline = start_haystack(documents_processed)
-               
-                #if st.button("Find them."):
-                    with st.spinner("👑 Performing semantic search on"):#+file.name+"..."):
-                        try:
-                            msg = 'Asked ' + question
-                            logging.info(msg)
-                            results = ask_question(question,pipeline) 
-                            st.write('## Top Results')
-                            #st.write(results)
-                            for count, result in enumerate(results):
-                                if result["answer"]:
-                                    answer, context = result["answer"], result["context"]
-                                    start_idx = context.find(answer)
-                                    end_idx = start_idx + len(answer)
-                                    st.write(
-                                        markdown(context[:start_idx] + str(annotation(body=answer, label="ANSWER", background="#964448", color='#ffffff')) + context[end_idx:]),
-                                        unsafe_allow_html=True,
-                                    )
-                                    st.markdown(f"**Relevance:** {result['relevance']}")
-                                else:
-                                    st.info(
-                                        "🤔    Haystack is unsure whether any of the documents contain an answer to your question. Try to reformulate it!"
-                                    )
-                               
-                        except Exception as e:
-                            logging.exception(e)
+     
+            with st.spinner("👑 Performing semantic search on"):#+file.name+"..."):
+                try:
+                    msg = 'Asked ' + question
+                    logging.info(msg)
+                    pipeline = st.session_state['pipeline']
+                    results = ask_question(question,pipeline) 
+                    st.write('## Top Results')
+                    #st.write(results)
+                    for count, result in enumerate(results):
+                        if result["answer"]:
+                            answer, context = result["answer"], result["context"]
+                            start_idx = context.find(answer)
+                            end_idx = start_idx + len(answer)
+                            st.write(
+                                markdown(context[:start_idx] + str(annotation(body=answer, label="ANSWER", background="#964448", color='#ffffff')) + context[end_idx:]),
+                                unsafe_allow_html=True,
+                            )
+                            st.markdown(f"**Relevance:** {result['relevance']}")
+                        else:
+                            st.info(
+                                "🤔    Haystack is unsure whether any of the documents contain an answer to your question. Try to reformulate it!"
+                            )
+                       
+                except Exception as e:
+                    logging.exception(e)
                     
             else:
                 st.info("🤔 No document found, please try to upload it at the sidebar!"