42 lines
1.4 KiB
Python
42 lines
1.4 KiB
Python
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"""Support for WLED button."""
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from __future__ import annotations
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from homeassistant.components.button import ButtonEntity
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.const import ENTITY_CATEGORY_CONFIG
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from homeassistant.core import HomeAssistant
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from homeassistant.helpers.entity_platform import AddEntitiesCallback
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from .const import DOMAIN
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from .coordinator import WLEDDataUpdateCoordinator
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from .helpers import wled_exception_handler
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from .models import WLEDEntity
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async def async_setup_entry(
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hass: HomeAssistant,
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entry: ConfigEntry,
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async_add_entities: AddEntitiesCallback,
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) -> None:
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"""Set up WLED button based on a config entry."""
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coordinator: WLEDDataUpdateCoordinator = hass.data[DOMAIN][entry.entry_id]
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async_add_entities([WLEDRestartButton(coordinator)])
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class WLEDRestartButton(WLEDEntity, ButtonEntity):
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"""Defines a WLED restart switch."""
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_attr_icon = "mdi:restart"
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_attr_entity_category = ENTITY_CATEGORY_CONFIG
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def __init__(self, coordinator: WLEDDataUpdateCoordinator) -> None:
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"""Initialize the button entity."""
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super().__init__(coordinator=coordinator)
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self._attr_name = f"{coordinator.data.info.name} Restart"
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self._attr_unique_id = f"{coordinator.data.info.mac_address}_restart"
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@wled_exception_handler
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async def async_press(self) -> None:
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"""Send out a restart command."""
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await self.coordinator.wled.reset()
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