core/homeassistant/components/freedompro/switch.py

105 lines
3.3 KiB
Python

"""Support for Freedompro switch."""
import json
from typing import Any
from pyfreedompro import put_state
from homeassistant.components.switch import SwitchEntity
from homeassistant.config_entries import ConfigEntry
from homeassistant.const import CONF_API_KEY
from homeassistant.core import HomeAssistant, callback
from homeassistant.helpers import aiohttp_client
from homeassistant.helpers.device_registry import DeviceInfo
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from homeassistant.helpers.update_coordinator import CoordinatorEntity
from .const import DOMAIN
from .coordinator import FreedomproDataUpdateCoordinator
async def async_setup_entry(
hass: HomeAssistant, entry: ConfigEntry, async_add_entities: AddEntitiesCallback
) -> None:
"""Set up Freedompro switch."""
api_key: str = entry.data[CONF_API_KEY]
coordinator: FreedomproDataUpdateCoordinator = hass.data[DOMAIN][entry.entry_id]
async_add_entities(
Device(hass, api_key, device, coordinator)
for device in coordinator.data
if device["type"] in ("switch", "outlet")
)
class Device(CoordinatorEntity[FreedomproDataUpdateCoordinator], SwitchEntity):
"""Representation of a Freedompro switch."""
_attr_has_entity_name = True
_attr_name = None
def __init__(
self,
hass: HomeAssistant,
api_key: str,
device: dict[str, Any],
coordinator: FreedomproDataUpdateCoordinator,
) -> None:
"""Initialize the Freedompro switch."""
super().__init__(coordinator)
self._session = aiohttp_client.async_get_clientsession(hass)
self._api_key = api_key
self._attr_unique_id = device["uid"]
self._attr_device_info = DeviceInfo(
identifiers={
(DOMAIN, device["uid"]),
},
manufacturer="Freedompro",
model=device["type"],
name=device["name"],
)
self._attr_is_on = False
@callback
def _handle_coordinator_update(self) -> None:
"""Handle updated data from the coordinator."""
device = next(
(
device
for device in self.coordinator.data
if device["uid"] == self.unique_id
),
None,
)
if device is not None and "state" in device:
state = device["state"]
if "on" in state:
self._attr_is_on = state["on"]
super()._handle_coordinator_update()
async def async_added_to_hass(self) -> None:
"""When entity is added to hass."""
await super().async_added_to_hass()
self._handle_coordinator_update()
async def async_turn_on(self, **kwargs: Any) -> None:
"""Async function to set on to switch."""
payload = {"on": True}
await put_state(
self._session,
self._api_key,
self.unique_id,
json.dumps(payload),
)
await self.coordinator.async_request_refresh()
async def async_turn_off(self, **kwargs: Any) -> None:
"""Async function to set off to switch."""
payload = {"on": False}
await put_state(
self._session,
self._api_key,
self.unique_id,
json.dumps(payload),
)
await self.coordinator.async_request_refresh()