Files

77 lines
2.1 KiB
Python

"""Button platform for HDFury Integration."""
from collections.abc import Awaitable, Callable
from dataclasses import dataclass
from hdfury import HDFuryAPI, HDFuryError
from homeassistant.components.button import (
ButtonDeviceClass,
ButtonEntity,
ButtonEntityDescription,
)
from homeassistant.const import EntityCategory
from homeassistant.core import HomeAssistant
from homeassistant.exceptions import HomeAssistantError
from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
from .const import DOMAIN
from .coordinator import HDFuryConfigEntry
from .entity import HDFuryEntity
PARALLEL_UPDATES = 1
@dataclass(kw_only=True, frozen=True)
class HDFuryButtonEntityDescription(ButtonEntityDescription):
"""Description for HDFury button entities."""
press_fn: Callable[[HDFuryAPI], Awaitable[None]]
BUTTONS: tuple[HDFuryButtonEntityDescription, ...] = (
HDFuryButtonEntityDescription(
key="reboot",
device_class=ButtonDeviceClass.RESTART,
entity_category=EntityCategory.CONFIG,
press_fn=lambda client: client.issue_reboot(),
),
HDFuryButtonEntityDescription(
key="issue_hotplug",
translation_key="issue_hotplug",
entity_category=EntityCategory.CONFIG,
press_fn=lambda client: client.issue_hotplug(),
),
)
async def async_setup_entry(
hass: HomeAssistant,
entry: HDFuryConfigEntry,
async_add_entities: AddConfigEntryEntitiesCallback,
) -> None:
"""Set up buttons using the platform schema."""
coordinator = entry.runtime_data
async_add_entities(
HDFuryButton(coordinator, description) for description in BUTTONS
)
class HDFuryButton(HDFuryEntity, ButtonEntity):
"""HDFury Button Class."""
entity_description: HDFuryButtonEntityDescription
async def async_press(self) -> None:
"""Handle Button Press."""
try:
await self.entity_description.press_fn(self.coordinator.client)
except HDFuryError as error:
raise HomeAssistantError(
translation_domain=DOMAIN,
translation_key="communication_error",
) from error