core/homeassistant/components/smartthings/lock.py

80 lines
2.5 KiB
Python

"""Support for locks through the SmartThings cloud API."""
from __future__ import annotations
from collections.abc import Sequence
from typing import Any
from pysmartthings import Attribute, Capability
from homeassistant.components.lock import LockEntity
from homeassistant.config_entries import ConfigEntry
from homeassistant.core import HomeAssistant
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from .const import DATA_BROKERS, DOMAIN
from .entity import SmartThingsEntity
ST_STATE_LOCKED = "locked"
ST_LOCK_ATTR_MAP = {
"codeId": "code_id",
"codeName": "code_name",
"lockName": "lock_name",
"method": "method",
"timeout": "timeout",
"usedCode": "used_code",
}
async def async_setup_entry(
hass: HomeAssistant,
config_entry: ConfigEntry,
async_add_entities: AddEntitiesCallback,
) -> None:
"""Add locks for a config entry."""
broker = hass.data[DOMAIN][DATA_BROKERS][config_entry.entry_id]
async_add_entities(
SmartThingsLock(device)
for device in broker.devices.values()
if broker.any_assigned(device.device_id, "lock")
)
def get_capabilities(capabilities: Sequence[str]) -> Sequence[str] | None:
"""Return all capabilities supported if minimum required are present."""
if Capability.lock in capabilities:
return [Capability.lock]
return None
class SmartThingsLock(SmartThingsEntity, LockEntity):
"""Define a SmartThings lock."""
async def async_lock(self, **kwargs: Any) -> None:
"""Lock the device."""
await self._device.lock(set_status=True)
self.async_write_ha_state()
async def async_unlock(self, **kwargs: Any) -> None:
"""Unlock the device."""
await self._device.unlock(set_status=True)
self.async_write_ha_state()
@property
def is_locked(self) -> bool:
"""Return true if lock is locked."""
return self._device.status.lock == ST_STATE_LOCKED
@property
def extra_state_attributes(self) -> dict[str, Any]:
"""Return device specific state attributes."""
state_attrs = {}
status = self._device.status.attributes[Attribute.lock]
if status.value:
state_attrs["lock_state"] = status.value
if isinstance(status.data, dict):
for st_attr, ha_attr in ST_LOCK_ATTR_MAP.items():
if (data_val := status.data.get(st_attr)) is not None:
state_attrs[ha_attr] = data_val
return state_attrs