103 lines
3.6 KiB
Python
103 lines
3.6 KiB
Python
"""Support for WLED button."""
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from __future__ import annotations
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from homeassistant.components.button import ButtonDeviceClass, ButtonEntity
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.core import HomeAssistant
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from homeassistant.helpers.entity import EntityCategory
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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(
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[
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WLEDRestartButton(coordinator),
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WLEDUpdateButton(coordinator),
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]
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)
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class WLEDRestartButton(WLEDEntity, ButtonEntity):
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"""Defines a WLED restart button."""
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_attr_device_class = ButtonDeviceClass.RESTART
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_attr_entity_category = EntityCategory.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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class WLEDUpdateButton(WLEDEntity, ButtonEntity):
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"""Defines a WLED update button."""
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_attr_device_class = ButtonDeviceClass.UPDATE
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_attr_entity_category = EntityCategory.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} Update"
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self._attr_unique_id = f"{coordinator.data.info.mac_address}_update"
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@property
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def available(self) -> bool:
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"""Return if the entity and an update is available."""
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current = self.coordinator.data.info.version
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beta = self.coordinator.data.info.version_latest_beta
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stable = self.coordinator.data.info.version_latest_stable
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# If we already run a pre-release, allow upgrading to a newer
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# pre-release offer a normal upgrade otherwise.
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return (
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super().available
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and current is not None
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and (
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(stable is not None and stable > current)
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or (
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beta is not None
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and (current.alpha or current.beta or current.release_candidate)
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and beta > current
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)
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)
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)
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@wled_exception_handler
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async def async_press(self) -> None:
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"""Send out a update command."""
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current = self.coordinator.data.info.version
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beta = self.coordinator.data.info.version_latest_beta
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stable = self.coordinator.data.info.version_latest_stable
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# If we already run a pre-release, allow update to a newer
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# pre-release or newer stable, otherwise, offer a normal stable updates.
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version = stable
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if (
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current is not None
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and beta is not None
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and (current.alpha or current.beta or current.release_candidate)
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and beta > current
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and beta > stable
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):
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version = beta
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await self.coordinator.wled.upgrade(version=str(version))
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