import streamlit as st
import security
import os
import constants
import logging
from logging.handlers import RotatingFileHandler

# Ensure the log directory exists
log_dir = '/home/ubuntu/doczy.ai/streamlit'
if not os.path.exists(log_dir):
    os.makedirs(log_dir, exist_ok=True)

# Configure logging with RotatingFileHandler
log_file = f'{log_dir}/interface.log'
rotating_handler = RotatingFileHandler(
    log_file,
    maxBytes=10*1024*1024,  # 10 MB
    backupCount=5  # Keep up to 5 backup files
)
rotating_handler.setLevel(logging.INFO)
formatter = logging.Formatter('%(asctime)s %(levelname)s [%(filename)s] %(message)s')
rotating_handler.setFormatter(formatter)

logger = logging.getLogger()
logger.setLevel(logging.INFO)
logger.addHandler(rotating_handler)


def setup_page(redirect_uril):
    # st.set_page_config(
    #     page_title=page_title,
    #     page_icon="👋",
    # )

    if st.query_params.get('code'):
        security.handle_redirect(redirect_uril)

    access_token = st.session_state.get('access_token')

    if access_token:
        user_info = security.get_user_info(access_token)
        st.session_state['user_info'] = user_info
        return True
    else:
        st.write("Please sign-in to use this app.")
        auth_url = security.get_auth_url(redirect_uril)
        st.markdown(f"<a href='{auth_url}' target='_self'>Sign In</a>", unsafe_allow_html=True)
        st.stop()


def load_page_details(interface):
    env_var = os.environ.get('ENVIRONMENT', 'DEV')
    logger.info(f"env_var={env_var}")
    if env_var == 'UAT':
        logger.info(constants.DOCZY_REDIRECT_URL_UAT + str(interface))
        return (constants.DOCZY_REDIRECT_URL_UAT + str(interface), constants.DOCZY_CREATE_BATCH_URL_UAT,
                constants.DOCZY_PIPELINE_URL_UAT)
    elif env_var == 'DEV':
        logger.info(constants.DOCZY_REDIRECT_URL_DEV + str(interface))
        return (constants.DOCZY_REDIRECT_URL_DEV + str(interface), constants.DOCZY_CREATE_BATCH_URL_DEV,
                constants.DOCZY_PIPELINE_URL_DEV)
    else:
        logger.info(constants.DOCZY_REDIRECT_URL_DEV + str(interface))
        return (constants.DOCZY_REDIRECT_URL_DEV + str(interface), constants.DOCZY_CREATE_BATCH_URL_DEV,
                constants.DOCZY_PIPELINE_URL_DEV)