102 lines
3.2 KiB
Python
102 lines
3.2 KiB
Python
"""Support for Fritzbox binary sensors."""
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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 Final
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from pyfritzhome.fritzhomedevice import FritzhomeDevice
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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, callback
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from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
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from .coordinator import FritzboxConfigEntry
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from .entity import FritzBoxDeviceEntity
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from .model import FritzEntityDescriptionMixinBase
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@dataclass(frozen=True)
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class FritzEntityDescriptionMixinBinarySensor(FritzEntityDescriptionMixinBase):
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"""BinarySensor description mixin for Fritz!Smarthome entities."""
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is_on: Callable[[FritzhomeDevice], bool | None]
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@dataclass(frozen=True)
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class FritzBinarySensorEntityDescription(
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BinarySensorEntityDescription, FritzEntityDescriptionMixinBinarySensor
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):
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"""Description for Fritz!Smarthome binary sensor entities."""
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BINARY_SENSOR_TYPES: Final[tuple[FritzBinarySensorEntityDescription, ...]] = (
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FritzBinarySensorEntityDescription(
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key="alarm",
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translation_key="alarm",
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device_class=BinarySensorDeviceClass.WINDOW,
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suitable=lambda device: device.has_alarm,
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is_on=lambda device: device.alert_state,
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),
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FritzBinarySensorEntityDescription(
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key="lock",
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translation_key="lock",
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device_class=BinarySensorDeviceClass.LOCK,
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entity_category=EntityCategory.DIAGNOSTIC,
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suitable=lambda device: device.lock is not None,
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is_on=lambda device: not device.lock,
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),
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FritzBinarySensorEntityDescription(
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key="device_lock",
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translation_key="device_lock",
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device_class=BinarySensorDeviceClass.LOCK,
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entity_category=EntityCategory.DIAGNOSTIC,
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suitable=lambda device: device.device_lock is not None,
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is_on=lambda device: not device.device_lock,
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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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entry: FritzboxConfigEntry,
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async_add_entities: AddConfigEntryEntitiesCallback,
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) -> None:
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"""Set up the FRITZ!SmartHome binary sensor from ConfigEntry."""
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coordinator = entry.runtime_data
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@callback
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def _add_entities(devices: set[str] | None = None) -> None:
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"""Add devices."""
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if devices is None:
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devices = coordinator.new_devices
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if not devices:
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return
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async_add_entities(
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FritzboxBinarySensor(coordinator, ain, description)
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for ain in devices
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for description in BINARY_SENSOR_TYPES
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if description.suitable(coordinator.data.devices[ain])
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)
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entry.async_on_unload(coordinator.async_add_listener(_add_entities))
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_add_entities(set(coordinator.data.devices))
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class FritzboxBinarySensor(FritzBoxDeviceEntity, BinarySensorEntity):
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"""Representation of a binary FRITZ!SmartHome device."""
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entity_description: FritzBinarySensorEntityDescription
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@property
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def is_on(self) -> bool | None:
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"""Return true if sensor is on."""
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return self.entity_description.is_on(self.data)
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