core/homeassistant/components/nest.py

38 lines
916 B
Python

"""
homeassistant.components.thermostat.nest
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Adds support for Nest thermostats.
For more details about this platform, please refer to the documentation at
https://home-assistant.io/components/thermostat.nest/
"""
import logging
from homeassistant.const import CONF_PASSWORD, CONF_USERNAME
REQUIREMENTS = ['python-nest==2.6.0']
DOMAIN = 'nest'
NEST = None
# pylint: disable=unused-argument
def setup(hass, config):
""" Sets up the nest thermostat. """
global NEST
logger = logging.getLogger(__name__)
username = config[DOMAIN].get(CONF_USERNAME)
password = config[DOMAIN].get(CONF_PASSWORD)
if username is None or password is None:
logger.error("Missing required configuration items %s or %s",
CONF_USERNAME, CONF_PASSWORD)
return
import nest
NEST = nest.Nest(username, password)
return True