core/homeassistant/components/insteon.py

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2016-01-19 13:10:17 +00:00
"""
homeassistant.components.light
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Support for Insteon Hub.
"""
import logging
import homeassistant.bootstrap as bootstrap
from homeassistant.helpers import validate_config
from homeassistant.loader import get_component
from homeassistant.helpers.entity import ToggleEntity
from homeassistant.const import (
CONF_USERNAME, CONF_PASSWORD, ATTR_DISCOVERED,
ATTR_SERVICE, EVENT_PLATFORM_DISCOVERED)
# The domain of your component. Should be equal to the name of your component
DOMAIN = "insteon"
# List of component names (string) your component depends upon
REQUIREMENTS = [
'insteon_hub==0.4.5'
]
API_KEY = "3eb14d15-a486-4d9e-99af-179d0e9417c11444718937.80636061"
INSTEON = None
DISCOVER_LIGHTS = "insteon.lights"
_LOGGER = logging.getLogger(__name__)
def setup(hass, config):
"""
Setup Insteon Hub component.
This will automatically import associated lights.
"""
if not validate_config(
config,
{DOMAIN: [CONF_USERNAME, CONF_PASSWORD]},
_LOGGER):
return False
import insteon
username = config[DOMAIN][CONF_USERNAME]
password = config[DOMAIN][CONF_PASSWORD]
global INSTEON
INSTEON = insteon.Insteon(username, password, API_KEY)
comp_name = 'light'
discovery = DISCOVER_LIGHTS
component = get_component(comp_name)
bootstrap.setup_component(hass, component.DOMAIN, config)
hass.bus.fire(
EVENT_PLATFORM_DISCOVERED,
{ATTR_SERVICE: discovery, ATTR_DISCOVERED: {}})
return True
class InsteonToggleDevice(ToggleEntity):
""" Abstract Class for an Insteon node. """
def __init__(self, node):
self.node = node
self._value = 0
@property
def name(self):
""" Returns the name of the node. """
return self.node.DeviceName
@property
def unique_id(self):
""" Returns the id of this insteon node. """
return self.node.DeviceID
def update(self):
""" Update state of the sensor. """
resp = self.node.send_command('get_status', wait=True)
try:
self._value = resp['response']['level']
except KeyError:
pass
@property
def is_on(self):
""" Returns boolean response if the node is on. """
return self._value != 0
def turn_on(self, **kwargs):
self.node.send_command('on')
def turn_off(self, **kwargs):
self.node.send_command('off')