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| from annotated_text import annotation | |
| from json import JSONDecodeError | |
| import logging | |
| from markdown import markdown | |
| import streamlit as st | |
| from utils.haystack import query | |
| from utils.ui import reset_results, set_initial_state | |
| set_initial_state() | |
| st.write("# 🐤 What have they been tweeting about lately?") | |
| search_bar, button = st.columns(2) | |
| # Search bar | |
| with search_bar: | |
| username = st.text_input("Please provide a twitter username", on_change=reset_results) | |
| with button: | |
| st.write("") | |
| st.write("") | |
| run_pressed = st.button("Search tweets") | |
| run_query = ( | |
| run_pressed or username != st.session_state.username | |
| ) | |
| # Get results for query | |
| if run_query and username: | |
| reset_results() | |
| st.session_state.username = username | |
| with st.spinner("🔎"): | |
| try: | |
| st.session_state.result = query(username) | |
| except JSONDecodeError as je: | |
| st.error( | |
| "👓 An error occurred reading the results. Is the document store working?" | |
| ) | |
| except Exception as e: | |
| logging.exception(e) | |
| st.error("🐞 An error occurred during the request.") | |
| if st.session_state.result: | |
| voice = st.session_state.result | |
| st.write(voice[0]) | |