core/homeassistant/components/local_ip/sensor.py

47 lines
1.1 KiB
Python

"""Sensor platform for local_ip."""
from homeassistant.const import CONF_NAME
from homeassistant.helpers.entity import Entity
from homeassistant.util import get_local_ip
from .const import DOMAIN, SENSOR
async def async_setup_entry(hass, config_entry, async_add_entities):
"""Set up the platform from config_entry."""
name = config_entry.data.get(CONF_NAME) or DOMAIN
async_add_entities([IPSensor(name)], True)
class IPSensor(Entity):
"""A simple sensor."""
def __init__(self, name):
"""Initialize the sensor."""
self._state = None
self._name = name
@property
def name(self):
"""Return the name of the sensor."""
return self._name
@property
def unique_id(self):
"""Return the unique id of the sensor."""
return SENSOR
@property
def state(self):
"""Return the state of the sensor."""
return self._state
@property
def icon(self):
"""Return the icon of the sensor."""
return "mdi:ip"
def update(self):
"""Fetch new state data for the sensor."""
self._state = get_local_ip()