core/homeassistant/components/geofency/device_tracker.py

43 lines
1.2 KiB
Python

"""
Support for the Geofency device tracker platform.
For more details about this platform, please refer to the documentation at
https://home-assistant.io/components/device_tracker.geofency/
"""
import logging
from homeassistant.components.device_tracker import (
DOMAIN as DEVICE_TRACKER_DOMAIN)
from homeassistant.helpers.dispatcher import async_dispatcher_connect
from . import DOMAIN as GEOFENCY_DOMAIN, TRACKER_UPDATE
_LOGGER = logging.getLogger(__name__)
DEPENDENCIES = ['geofency']
DATA_KEY = '{}.{}'.format(GEOFENCY_DOMAIN, DEVICE_TRACKER_DOMAIN)
async def async_setup_entry(hass, entry, async_see):
"""Configure a dispatcher connection based on a config entry."""
async def _set_location(device, gps, location_name, attributes):
"""Fire HA event to set location."""
await async_see(
dev_id=device,
gps=gps,
location_name=location_name,
attributes=attributes
)
hass.data[DATA_KEY] = async_dispatcher_connect(
hass, TRACKER_UPDATE, _set_location
)
return True
async def async_unload_entry(hass, entry):
"""Unload the config entry and remove the dispatcher connection."""
hass.data[DATA_KEY]()
return True