74 lines
2.2 KiB
Python
74 lines
2.2 KiB
Python
"""Support for the NextDNS service."""
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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 nextdns import ConnectionStatus
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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 AddConfigEntryEntitiesCallback
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from . import NextDnsConfigEntry
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from .entity import NextDnsEntity
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PARALLEL_UPDATES = 0
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@dataclass(frozen=True, kw_only=True)
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class NextDnsBinarySensorEntityDescription(BinarySensorEntityDescription):
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"""NextDNS binary sensor entity description."""
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state: Callable[[ConnectionStatus, str], bool]
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SENSORS = (
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NextDnsBinarySensorEntityDescription(
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key="this_device_nextdns_connection_status",
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entity_category=EntityCategory.DIAGNOSTIC,
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translation_key="device_connection_status",
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device_class=BinarySensorDeviceClass.CONNECTIVITY,
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state=lambda data, _: data.connected,
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),
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NextDnsBinarySensorEntityDescription(
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key="this_device_profile_connection_status",
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entity_category=EntityCategory.DIAGNOSTIC,
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translation_key="device_profile_connection_status",
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device_class=BinarySensorDeviceClass.CONNECTIVITY,
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state=lambda data, profile_id: profile_id == data.profile_id,
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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: NextDnsConfigEntry,
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async_add_entities: AddConfigEntryEntitiesCallback,
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) -> None:
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"""Add NextDNS entities from a config_entry."""
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coordinator = entry.runtime_data.connection
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async_add_entities(
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NextDnsBinarySensor(coordinator, description) for description in SENSORS
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)
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class NextDnsBinarySensor(NextDnsEntity, BinarySensorEntity):
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"""Define an NextDNS binary sensor."""
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entity_description: NextDnsBinarySensorEntityDescription
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@property
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def is_on(self) -> bool:
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"""Return True if the binary sensor is on."""
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return self.entity_description.state(
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self.coordinator.data, self.coordinator.profile_id
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)
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