"""
Support for SmartHab device integration.

For more details about this component, please refer to the documentation at
https://home-assistant.io/components/smarthab/
"""
import logging

import voluptuous as vol

from homeassistant.helpers.discovery import load_platform
from homeassistant.const import CONF_EMAIL, CONF_PASSWORD
import homeassistant.helpers.config_validation as cv

DOMAIN = 'smarthab'
DATA_HUB = 'hub'

_LOGGER = logging.getLogger(__name__)

CONFIG_SCHEMA = vol.Schema({
    DOMAIN: vol.Schema({
        vol.Required(CONF_EMAIL): cv.string,
        vol.Required(CONF_PASSWORD): cv.string
    }),
}, extra=vol.ALLOW_EXTRA)


def setup(hass, config) -> bool:
    """Set up the SmartHab platform."""
    import pysmarthab

    sh_conf = config.get(DOMAIN)

    # Assign configuration variables
    username = sh_conf[CONF_EMAIL]
    password = sh_conf[CONF_PASSWORD]

    # Setup connection with SmartHab API
    hub = pysmarthab.SmartHab()

    try:
        hub.login(username, password)
    except pysmarthab.RequestFailedException as ex:
        _LOGGER.error("Error while trying to reach SmartHab API.")
        _LOGGER.debug(ex, exc_info=True)
        return False

    # Verify that passed in configuration works
    if not hub.is_logged_in():
        _LOGGER.error("Could not authenticate with SmartHab API")
        return False

    # Pass hub object to child platforms
    hass.data[DOMAIN] = {
        DATA_HUB: hub
    }

    load_platform(hass, 'light', DOMAIN, None, config)
    load_platform(hass, 'cover', DOMAIN, None, config)

    return True