import streamlit as st
from src.auth import is_authenticated, mostrar_pantalla_login
import os

st.set_page_config(
    page_title="TIP — Threat Intelligence Platform",
    page_icon="🛡️",
    layout="wide",
    initial_sidebar_state="expanded"
)

def main():
    if not is_authenticated():
        if st.session_state.get("show_help_before_login"):
            from src.pages.views.help import show_documentation
            show_documentation()
            if st.button("Volver al login", key="back_to_login"):
                st.session_state.pop("show_help_before_login", None)
                st.session_state.tip_tab = "login"
                st.rerun()
        else:
            mostrar_pantalla_login(str(os.getenv('USERS_URL')))
    else:
        from src.pages.dashboard import mostrar_dashboard
        mostrar_dashboard()

if __name__ == "__main__":
    main()