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mirror of https://github.com/home-assistant/core synced 2024-08-02 23:40:32 +02:00
ha-core/homeassistant/components/ezviz/switch.py

86 lines
2.9 KiB
Python

"""Support for Ezviz Switch sensors."""
from __future__ import annotations
from typing import Any
from pyezviz.constants import DeviceSwitchType
from pyezviz.exceptions import HTTPError, PyEzvizError
from homeassistant.components.switch import DEVICE_CLASS_SWITCH, SwitchEntity
from homeassistant.config_entries import ConfigEntry
from homeassistant.core import HomeAssistant
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from .const import DATA_COORDINATOR, DOMAIN
from .coordinator import EzvizDataUpdateCoordinator
from .entity import EzvizEntity
async def async_setup_entry(
hass: HomeAssistant, entry: ConfigEntry, async_add_entities: AddEntitiesCallback
) -> None:
"""Set up Ezviz switch based on a config entry."""
coordinator: EzvizDataUpdateCoordinator = hass.data[DOMAIN][entry.entry_id][
DATA_COORDINATOR
]
supported_switches = {switches.value for switches in DeviceSwitchType}
async_add_entities(
[
EzvizSwitch(coordinator, camera, switch)
for camera in coordinator.data
for switch in coordinator.data[camera].get("switches")
if switch in supported_switches
]
)
class EzvizSwitch(EzvizEntity, SwitchEntity):
"""Representation of a Ezviz sensor."""
coordinator: EzvizDataUpdateCoordinator
ATTR_DEVICE_CLASS = DEVICE_CLASS_SWITCH
def __init__(
self, coordinator: EzvizDataUpdateCoordinator, serial: str, switch: str
) -> None:
"""Initialize the switch."""
super().__init__(coordinator, serial)
self._name = switch
self._attr_name = f"{self._camera_name} {DeviceSwitchType(switch).name.title()}"
self._attr_unique_id = (
f"{serial}_{self._camera_name}.{DeviceSwitchType(switch).name}"
)
@property
def is_on(self) -> bool:
"""Return the state of the switch."""
return self.data["switches"][self._name]
async def async_turn_on(self, **kwargs: Any) -> None:
"""Change a device switch on the camera."""
try:
update_ok = await self.hass.async_add_executor_job(
self.coordinator.ezviz_client.switch_status, self._serial, self._name, 1
)
except (HTTPError, PyEzvizError) as err:
raise PyEzvizError("Failed to turn on switch {self._name}") from err
if update_ok:
await self.coordinator.async_request_refresh()
async def async_turn_off(self, **kwargs: Any) -> None:
"""Change a device switch on the camera."""
try:
update_ok = await self.hass.async_add_executor_job(
self.coordinator.ezviz_client.switch_status, self._serial, self._name, 0
)
except (HTTPError, PyEzvizError) as err:
raise PyEzvizError(f"Failed to turn off switch {self._name}") from err
if update_ok:
await self.coordinator.async_request_refresh()