core/homeassistant/components/switchbot/switch.py

80 lines
2.2 KiB
Python

"""Support for Switchbot."""
import logging
import voluptuous as vol
import homeassistant.helpers.config_validation as cv
from homeassistant.components.switch import SwitchDevice, PLATFORM_SCHEMA
from homeassistant.const import CONF_NAME, CONF_MAC
from homeassistant.helpers.restore_state import RestoreEntity
_LOGGER = logging.getLogger(__name__)
DEFAULT_NAME = 'Switchbot'
PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend(
{
vol.Required(CONF_MAC): cv.string,
vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
}
)
def setup_platform(hass, config, add_entities, discovery_info=None):
"""Perform the setup for Switchbot devices."""
name = config.get(CONF_NAME)
mac_addr = config[CONF_MAC]
add_entities([SwitchBot(mac_addr, name)])
class SwitchBot(SwitchDevice, RestoreEntity):
"""Representation of a Switchbot."""
def __init__(self, mac, name) -> None:
"""Initialize the Switchbot."""
# pylint: disable=import-error, no-member
import switchbot
self._state = None
self._name = name
self._mac = mac
self._device = switchbot.Switchbot(mac=mac)
async def async_added_to_hass(self):
"""Run when entity about to be added."""
await super().async_added_to_hass()
state = await self.async_get_last_state()
if not state:
return
self._state = state.state == 'on'
def turn_on(self, **kwargs) -> None:
"""Turn device on."""
if self._device.turn_on():
self._state = True
def turn_off(self, **kwargs) -> None:
"""Turn device off."""
if self._device.turn_off():
self._state = False
@property
def assumed_state(self) -> bool:
"""Return true if unable to access real state of entity."""
return True
@property
def is_on(self) -> bool:
"""Return true if device is on."""
return self._state
@property
def unique_id(self) -> str:
"""Return a unique, HASS-friendly identifier for this entity."""
return self._mac.replace(':', '')
@property
def name(self) -> str:
"""Return the name of the switch."""
return self._name