114 lines
3.4 KiB
Python
114 lines
3.4 KiB
Python
"""Support for monitoring pyLoad."""
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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 enum import StrEnum
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from homeassistant.components.sensor import (
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SensorDeviceClass,
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SensorEntity,
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SensorEntityDescription,
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SensorStateClass,
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)
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from homeassistant.const import UnitOfDataRate, UnitOfInformation
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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 homeassistant.helpers.typing import StateType
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from .const import UNIT_DOWNLOADS
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from .coordinator import PyLoadConfigEntry, PyLoadData
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from .entity import BasePyLoadEntity
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class PyLoadSensorEntity(StrEnum):
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"""pyLoad Sensor Entities."""
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ACTIVE = "active"
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FREE_SPACE = "free_space"
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QUEUE = "queue"
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SPEED = "speed"
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TOTAL = "total"
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@dataclass(kw_only=True, frozen=True)
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class PyLoadSensorEntityDescription(SensorEntityDescription):
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"""Describes pyLoad switch entity."""
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value_fn: Callable[[PyLoadData], StateType]
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SENSOR_DESCRIPTIONS: tuple[PyLoadSensorEntityDescription, ...] = (
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PyLoadSensorEntityDescription(
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key=PyLoadSensorEntity.SPEED,
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translation_key=PyLoadSensorEntity.SPEED,
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device_class=SensorDeviceClass.DATA_RATE,
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native_unit_of_measurement=UnitOfDataRate.BYTES_PER_SECOND,
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suggested_unit_of_measurement=UnitOfDataRate.MEGABITS_PER_SECOND,
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suggested_display_precision=1,
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value_fn=lambda data: data.speed,
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),
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PyLoadSensorEntityDescription(
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key=PyLoadSensorEntity.ACTIVE,
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translation_key=PyLoadSensorEntity.ACTIVE,
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native_unit_of_measurement=UNIT_DOWNLOADS,
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state_class=SensorStateClass.MEASUREMENT,
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value_fn=lambda data: data.active,
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),
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PyLoadSensorEntityDescription(
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key=PyLoadSensorEntity.QUEUE,
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translation_key=PyLoadSensorEntity.QUEUE,
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native_unit_of_measurement=UNIT_DOWNLOADS,
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state_class=SensorStateClass.MEASUREMENT,
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value_fn=lambda data: data.queue,
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),
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PyLoadSensorEntityDescription(
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key=PyLoadSensorEntity.TOTAL,
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translation_key=PyLoadSensorEntity.TOTAL,
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native_unit_of_measurement=UNIT_DOWNLOADS,
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state_class=SensorStateClass.MEASUREMENT,
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value_fn=lambda data: data.total,
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),
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PyLoadSensorEntityDescription(
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key=PyLoadSensorEntity.FREE_SPACE,
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translation_key=PyLoadSensorEntity.FREE_SPACE,
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device_class=SensorDeviceClass.DATA_SIZE,
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native_unit_of_measurement=UnitOfInformation.BYTES,
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suggested_unit_of_measurement=UnitOfInformation.GIBIBYTES,
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suggested_display_precision=1,
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value_fn=lambda data: data.free_space,
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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: PyLoadConfigEntry,
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async_add_entities: AddEntitiesCallback,
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) -> None:
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"""Set up the pyLoad sensors."""
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coordinator = entry.runtime_data
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async_add_entities(
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(
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PyLoadSensor(
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coordinator=coordinator,
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entity_description=description,
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)
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for description in SENSOR_DESCRIPTIONS
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),
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)
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class PyLoadSensor(BasePyLoadEntity, SensorEntity):
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"""Representation of a pyLoad sensor."""
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entity_description: PyLoadSensorEntityDescription
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@property
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def native_value(self) -> StateType:
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"""Return the state of the sensor."""
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return self.entity_description.value_fn(self.coordinator.data)
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