mirror of https://github.com/home-assistant/core
62 lines
1.8 KiB
Python
62 lines
1.8 KiB
Python
"""Binary sensor platform for SABnzbd."""
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from __future__ import annotations
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from collections.abc import Callable
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from dataclasses import dataclass
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from typing import Any
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from homeassistant.components.binary_sensor import (
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BinarySensorDeviceClass,
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BinarySensorEntity,
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BinarySensorEntityDescription,
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)
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from homeassistant.const import EntityCategory
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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 .coordinator import SabnzbdConfigEntry
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from .entity import SabnzbdEntity
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@dataclass(frozen=True, kw_only=True)
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class SabnzbdBinarySensorEntityDescription(BinarySensorEntityDescription):
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"""Describes Sabnzbd binary sensor entity."""
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is_on_fn: Callable[[dict[str, Any]], bool]
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BINARY_SENSORS: tuple[SabnzbdBinarySensorEntityDescription, ...] = (
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SabnzbdBinarySensorEntityDescription(
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key="warnings",
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translation_key="warnings",
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device_class=BinarySensorDeviceClass.PROBLEM,
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entity_category=EntityCategory.DIAGNOSTIC,
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is_on_fn=lambda data: data["have_warnings"] != "0",
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),
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)
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async def async_setup_entry(
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hass: HomeAssistant,
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config_entry: SabnzbdConfigEntry,
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async_add_entities: AddEntitiesCallback,
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) -> None:
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"""Set up a Sabnzbd sensor entry."""
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coordinator = config_entry.runtime_data
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async_add_entities(
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[SabnzbdBinarySensor(coordinator, sensor) for sensor in BINARY_SENSORS]
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)
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class SabnzbdBinarySensor(SabnzbdEntity, BinarySensorEntity):
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"""Representation of an SABnzbd binary sensor."""
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entity_description: SabnzbdBinarySensorEntityDescription
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@property
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def is_on(self) -> bool:
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"""Return latest sensor data."""
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return self.entity_description.is_on_fn(self.coordinator.data)
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