app.py

import streamlit as st
import json
from streamlit_option_menu import option_menu
from pymongo import MongoClient
import os

uri = os.environ["MONGO_CONNECTION_STRING"]





def Signup():
    username = st.text_input("Username")
    password = st.text_input("Password", type="password")
    confpass = st.text_input("Confirm Password", type="password")
    
    newuser = {
        "username": username,"password": password
    }
    if st.button("Signup"):
            if password == confpass:
                col.insert_one({"username": username, "password": password})
                st.write("You are Registered Sucessfully")
            else:
                "Password do not match"

    

def Login():
    username = st.text_input("username")
    password = st.text_input("Password")
    
    if st.button("Login"):
    
        if  username == "Username" and password == "password":
            st.sucess("You are logged in")
        else:
            st.error("Your username or password do not match")

def main():
    with st.sidebar:
        selected = option_menu("Menu", ["Login", "Signup"], icons = ["house", "person"])
    if selected == "Login":
        Login()

    elif selected == "Signup":
        Signup()

main()