core/homeassistant/components/sensor/wink.py

62 lines
1.6 KiB
Python

"""
homeassistant.components.sensor.wink
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Support for Wink sensors.
"""
import logging
from homeassistant.helpers.entity import Entity
from homeassistant.const import CONF_ACCESS_TOKEN, STATE_OPEN, STATE_CLOSED
REQUIREMENTS = ['https://github.com/balloob/python-wink/archive/' +
'c2b700e8ca866159566ecf5e644d9c297f69f257.zip']
def setup_platform(hass, config, add_devices, discovery_info=None):
""" Sets up the Wink platform. """
import pywink
if discovery_info is None:
token = config.get(CONF_ACCESS_TOKEN)
if token is None:
logging.getLogger(__name__).error(
"Missing wink access_token - "
"get one at https://winkbearertoken.appspot.com/")
return
pywink.set_bearer_token(token)
add_devices(WinkSensorDevice(sensor) for sensor in pywink.get_sensors())
class WinkSensorDevice(Entity):
""" Represents a wink sensor. """
def __init__(self, wink):
self.wink = wink
@property
def state(self):
""" Returns the state. """
return STATE_OPEN if self.is_open else STATE_CLOSED
@property
def unique_id(self):
""" Returns the id of this wink sensor """
return "{}.{}".format(self.__class__, self.wink.deviceId())
@property
def name(self):
""" Returns the name of the sensor if any. """
return self.wink.name()
def update(self):
""" Update state of the sensor. """
self.wink.updateState()
@property
def is_open(self):
""" True if door is open. """
return self.wink.state()