import streamlit as st import pymongo import gspread import os @st.cache_resource def init_conn(): uri = "mongodb+srv://multichem:Xr1q5wZdXPbxdUmJ@testcluster.lgwtp5i.mongodb.net/?retryWrites=true&w=majority&appName=TestCluster" client = pymongo.MongoClient(uri, retryWrites=True, serverSelectionTimeoutMS=100000) db = client["testing_db"] return db db = init_conn()