core/homeassistant/components/wink.py

52 lines
1.6 KiB
Python

"""
Connects to a Wink hub and loads relevant components to control its devices.
"""
import logging
# pylint: disable=no-name-in-module, import-error
import homeassistant.external.wink.pywink as pywink
from homeassistant import bootstrap
from homeassistant.loader import get_component
from homeassistant.helpers import validate_config
from homeassistant.const import (
EVENT_SERVICE_DISCOVERED, ATTR_SERVICE, ATTR_DISCOVERED, CONF_ACCESS_TOKEN)
DOMAIN = "wink"
DEPENDENCIES = []
DISCOVER_LIGHTS = "wink.lights"
DISCOVER_SWITCHES = "wink.switches"
def setup(hass, config):
""" Sets up the Wink component. """
logger = logging.getLogger(__name__)
if not validate_config(config, {DOMAIN: [CONF_ACCESS_TOKEN]}, logger):
return False
pywink.set_bearer_token(config[DOMAIN][CONF_ACCESS_TOKEN])
# Load components for the devices in the Wink that we support
for component_name, func_exists, discovery_type in (
('light', pywink.get_bulbs, DISCOVER_LIGHTS),
('switch', pywink.get_switches, DISCOVER_SWITCHES)):
if func_exists():
component = get_component(component_name)
# Ensure component is loaded
if component.DOMAIN not in hass.components:
# Add a worker on succesfull setup
if bootstrap.setup_component(hass, component.DOMAIN, config):
hass.pool.add_worker()
# Fire discovery event
hass.bus.fire(EVENT_SERVICE_DISCOVERED, {
ATTR_SERVICE: discovery_type,
ATTR_DISCOVERED: {}
})
return True