core/homeassistant/components/vicare/sensor.py

654 lines
27 KiB
Python

"""Viessmann ViCare sensor device."""
from __future__ import annotations
from collections.abc import Callable
from contextlib import suppress
from dataclasses import dataclass
import logging
from PyViCare.PyViCareDevice import Device
from PyViCare.PyViCareUtils import (
PyViCareInvalidDataError,
PyViCareNotSupportedFeatureError,
PyViCareRateLimitError,
)
import requests
from homeassistant.components.sensor import (
SensorDeviceClass,
SensorEntity,
SensorEntityDescription,
SensorStateClass,
)
from homeassistant.config_entries import ConfigEntry
from homeassistant.const import (
ENERGY_KILO_WATT_HOUR,
PERCENTAGE,
POWER_WATT,
TEMP_CELSIUS,
TIME_HOURS,
VOLUME_CUBIC_METERS,
)
from homeassistant.core import HomeAssistant
from homeassistant.helpers.entity import DeviceInfo
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from . import ViCareRequiredKeysMixin
from .const import (
DOMAIN,
VICARE_API,
VICARE_DEVICE_CONFIG,
VICARE_NAME,
VICARE_UNIT_TO_DEVICE_CLASS,
VICARE_UNIT_TO_UNIT_OF_MEASUREMENT,
)
_LOGGER = logging.getLogger(__name__)
@dataclass
class ViCareSensorEntityDescription(SensorEntityDescription, ViCareRequiredKeysMixin):
"""Describes ViCare sensor entity."""
unit_getter: Callable[[Device], str | None] | None = None
GLOBAL_SENSORS: tuple[ViCareSensorEntityDescription, ...] = (
ViCareSensorEntityDescription(
key="outside_temperature",
name="Outside Temperature",
native_unit_of_measurement=TEMP_CELSIUS,
value_getter=lambda api: api.getOutsideTemperature(),
device_class=SensorDeviceClass.TEMPERATURE,
state_class=SensorStateClass.MEASUREMENT,
),
ViCareSensorEntityDescription(
key="return_temperature",
name="Return Temperature",
native_unit_of_measurement=TEMP_CELSIUS,
value_getter=lambda api: api.getReturnTemperature(),
device_class=SensorDeviceClass.TEMPERATURE,
state_class=SensorStateClass.MEASUREMENT,
),
ViCareSensorEntityDescription(
key="boiler_temperature",
name="Boiler Temperature",
native_unit_of_measurement=TEMP_CELSIUS,
value_getter=lambda api: api.getBoilerTemperature(),
device_class=SensorDeviceClass.TEMPERATURE,
state_class=SensorStateClass.MEASUREMENT,
),
ViCareSensorEntityDescription(
key="boiler_supply_temperature",
name="Boiler Supply Temperature",
native_unit_of_measurement=TEMP_CELSIUS,
value_getter=lambda api: api.getBoilerCommonSupplyTemperature(),
device_class=SensorDeviceClass.TEMPERATURE,
state_class=SensorStateClass.MEASUREMENT,
),
ViCareSensorEntityDescription(
key="hotwater_out_temperature",
name="Hot Water Out Temperature",
native_unit_of_measurement=TEMP_CELSIUS,
value_getter=lambda api: api.getDomesticHotWaterOutletTemperature(),
device_class=SensorDeviceClass.TEMPERATURE,
state_class=SensorStateClass.MEASUREMENT,
),
ViCareSensorEntityDescription(
key="hotwater_gas_consumption_today",
name="Hot water gas consumption today",
value_getter=lambda api: api.getGasConsumptionDomesticHotWaterToday(),
unit_getter=lambda api: api.getGasConsumptionDomesticHotWaterUnit(),
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="hotwater_gas_consumption_heating_this_week",
name="Hot water gas consumption this week",
value_getter=lambda api: api.getGasConsumptionDomesticHotWaterThisWeek(),
unit_getter=lambda api: api.getGasConsumptionDomesticHotWaterUnit(),
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="hotwater_gas_consumption_heating_this_month",
name="Hot water gas consumption this month",
value_getter=lambda api: api.getGasConsumptionDomesticHotWaterThisMonth(),
unit_getter=lambda api: api.getGasConsumptionDomesticHotWaterUnit(),
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="hotwater_gas_consumption_heating_this_year",
name="Hot water gas consumption this year",
value_getter=lambda api: api.getGasConsumptionDomesticHotWaterThisYear(),
unit_getter=lambda api: api.getGasConsumptionDomesticHotWaterUnit(),
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="gas_consumption_heating_today",
name="Heating gas consumption today",
value_getter=lambda api: api.getGasConsumptionHeatingToday(),
unit_getter=lambda api: api.getGasConsumptionHeatingUnit(),
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="gas_consumption_heating_this_week",
name="Heating gas consumption this week",
value_getter=lambda api: api.getGasConsumptionHeatingThisWeek(),
unit_getter=lambda api: api.getGasConsumptionHeatingUnit(),
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="gas_consumption_heating_this_month",
name="Heating gas consumption this month",
value_getter=lambda api: api.getGasConsumptionHeatingThisMonth(),
unit_getter=lambda api: api.getGasConsumptionHeatingUnit(),
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="gas_consumption_heating_this_year",
name="Heating gas consumption this year",
value_getter=lambda api: api.getGasConsumptionHeatingThisYear(),
unit_getter=lambda api: api.getGasConsumptionHeatingUnit(),
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="gas_summary_consumption_heating_currentday",
name="Heating gas consumption current day",
native_unit_of_measurement=VOLUME_CUBIC_METERS,
value_getter=lambda api: api.getGasSummaryConsumptionHeatingCurrentDay(),
unit_getter=lambda api: api.getGasSummaryConsumptionHeatingUnit(),
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="gas_summary_consumption_heating_currentmonth",
name="Heating gas consumption current month",
native_unit_of_measurement=VOLUME_CUBIC_METERS,
value_getter=lambda api: api.getGasSummaryConsumptionHeatingCurrentMonth(),
unit_getter=lambda api: api.getGasSummaryConsumptionHeatingUnit(),
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="gas_summary_consumption_heating_currentyear",
name="Heating gas consumption current year",
native_unit_of_measurement=VOLUME_CUBIC_METERS,
value_getter=lambda api: api.getGasSummaryConsumptionHeatingCurrentYear(),
unit_getter=lambda api: api.getGasSummaryConsumptionHeatingUnit(),
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="hotwater_gas_summary_consumption_heating_currentday",
name="Hot water gas consumption current day",
native_unit_of_measurement=VOLUME_CUBIC_METERS,
value_getter=lambda api: api.getGasSummaryConsumptionDomesticHotWaterCurrentDay(),
unit_getter=lambda api: api.getGasSummaryConsumptionDomesticHotWaterUnit(),
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="hotwater_gas_summary_consumption_heating_currentmonth",
name="Hot water gas consumption current month",
native_unit_of_measurement=VOLUME_CUBIC_METERS,
value_getter=lambda api: api.getGasSummaryConsumptionDomesticHotWaterCurrentMonth(),
unit_getter=lambda api: api.getGasSummaryConsumptionDomesticHotWaterUnit(),
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="hotwater_gas_summary_consumption_heating_currentyear",
name="Hot water gas consumption current year",
native_unit_of_measurement=VOLUME_CUBIC_METERS,
value_getter=lambda api: api.getGasSummaryConsumptionDomesticHotWaterCurrentYear(),
unit_getter=lambda api: api.getGasSummaryConsumptionDomesticHotWaterUnit(),
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="hotwater_gas_summary_consumption_heating_lastsevendays",
name="Hot water gas consumption last seven days",
native_unit_of_measurement=VOLUME_CUBIC_METERS,
value_getter=lambda api: api.getGasSummaryConsumptionDomesticHotWaterLastSevenDays(),
unit_getter=lambda api: api.getGasSummaryConsumptionDomesticHotWaterUnit(),
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="energy_summary_consumption_heating_currentday",
name="Energy consumption of gas heating current day",
native_unit_of_measurement=ENERGY_KILO_WATT_HOUR,
value_getter=lambda api: api.getPowerSummaryConsumptionHeatingCurrentDay(),
unit_getter=lambda api: api.getPowerSummaryConsumptionHeatingUnit(),
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="energy_summary_consumption_heating_currentmonth",
name="Energy consumption of gas heating current month",
native_unit_of_measurement=ENERGY_KILO_WATT_HOUR,
value_getter=lambda api: api.getPowerSummaryConsumptionHeatingCurrentMonth(),
unit_getter=lambda api: api.getPowerSummaryConsumptionHeatingUnit(),
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="energy_summary_consumption_heating_currentyear",
name="Energy consumption of gas heating current year",
native_unit_of_measurement=ENERGY_KILO_WATT_HOUR,
value_getter=lambda api: api.getPowerSummaryConsumptionHeatingCurrentYear(),
unit_getter=lambda api: api.getPowerSummaryConsumptionHeatingUnit(),
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="energy_summary_consumption_heating_lastsevendays",
name="Energy consumption of gas heating last seven days",
native_unit_of_measurement=ENERGY_KILO_WATT_HOUR,
value_getter=lambda api: api.getPowerSummaryConsumptionHeatingLastSevenDays(),
unit_getter=lambda api: api.getPowerSummaryConsumptionHeatingUnit(),
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="energy_dhw_summary_consumption_heating_currentday",
name="Energy consumption of hot water gas heating current day",
native_unit_of_measurement=ENERGY_KILO_WATT_HOUR,
value_getter=lambda api: api.getPowerSummaryConsumptionDomesticHotWaterCurrentDay(),
unit_getter=lambda api: api.getPowerSummaryConsumptionDomesticHotWaterUnit(),
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="energy_dhw_summary_consumption_heating_currentmonth",
name="Energy consumption of hot water gas heating current month",
native_unit_of_measurement=ENERGY_KILO_WATT_HOUR,
value_getter=lambda api: api.getPowerSummaryConsumptionDomesticHotWaterCurrentMonth(),
unit_getter=lambda api: api.getPowerSummaryConsumptionDomesticHotWaterUnit(),
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="energy_dhw_summary_consumption_heating_currentyear",
name="Energy consumption of hot water gas heating current year",
native_unit_of_measurement=ENERGY_KILO_WATT_HOUR,
value_getter=lambda api: api.getPowerSummaryConsumptionDomesticHotWaterCurrentYear(),
unit_getter=lambda api: api.getPowerSummaryConsumptionDomesticHotWaterUnit(),
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="energy_summary_dhw_consumption_heating_lastsevendays",
name="Energy consumption of hot water gas heating last seven days",
native_unit_of_measurement=ENERGY_KILO_WATT_HOUR,
value_getter=lambda api: api.getPowerSummaryConsumptionDomesticHotWaterLastSevenDays(),
unit_getter=lambda api: api.getPowerSummaryConsumptionDomesticHotWaterUnit(),
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="power_production_current",
name="Power production current",
native_unit_of_measurement=POWER_WATT,
value_getter=lambda api: api.getPowerProductionCurrent(),
device_class=SensorDeviceClass.POWER,
state_class=SensorStateClass.MEASUREMENT,
),
ViCareSensorEntityDescription(
key="power_production_today",
name="Energy production today",
native_unit_of_measurement=ENERGY_KILO_WATT_HOUR,
value_getter=lambda api: api.getPowerProductionToday(),
device_class=SensorDeviceClass.ENERGY,
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="power_production_this_week",
name="Power production this week",
native_unit_of_measurement=ENERGY_KILO_WATT_HOUR,
value_getter=lambda api: api.getPowerProductionThisWeek(),
device_class=SensorDeviceClass.ENERGY,
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="power_production_this_month",
name="Energy production this month",
native_unit_of_measurement=ENERGY_KILO_WATT_HOUR,
value_getter=lambda api: api.getPowerProductionThisMonth(),
device_class=SensorDeviceClass.ENERGY,
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="power_production_this_year",
name="Energy production this year",
native_unit_of_measurement=ENERGY_KILO_WATT_HOUR,
value_getter=lambda api: api.getPowerProductionThisYear(),
device_class=SensorDeviceClass.ENERGY,
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="solar storage temperature",
name="Solar Storage Temperature",
native_unit_of_measurement=TEMP_CELSIUS,
value_getter=lambda api: api.getSolarStorageTemperature(),
device_class=SensorDeviceClass.TEMPERATURE,
state_class=SensorStateClass.MEASUREMENT,
),
ViCareSensorEntityDescription(
key="collector temperature",
name="Solar Collector Temperature",
native_unit_of_measurement=TEMP_CELSIUS,
value_getter=lambda api: api.getSolarCollectorTemperature(),
device_class=SensorDeviceClass.TEMPERATURE,
state_class=SensorStateClass.MEASUREMENT,
),
ViCareSensorEntityDescription(
key="solar power production today",
name="Solar energy production today",
native_unit_of_measurement=ENERGY_KILO_WATT_HOUR,
value_getter=lambda api: api.getSolarPowerProductionToday(),
unit_getter=lambda api: api.getSolarPowerProductionUnit(),
device_class=SensorDeviceClass.ENERGY,
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="solar power production this week",
name="Solar energy production this week",
native_unit_of_measurement=ENERGY_KILO_WATT_HOUR,
value_getter=lambda api: api.getSolarPowerProductionThisWeek(),
unit_getter=lambda api: api.getSolarPowerProductionUnit(),
device_class=SensorDeviceClass.ENERGY,
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="solar power production this month",
name="Solar energy production this month",
native_unit_of_measurement=ENERGY_KILO_WATT_HOUR,
value_getter=lambda api: api.getSolarPowerProductionThisMonth(),
unit_getter=lambda api: api.getSolarPowerProductionUnit(),
device_class=SensorDeviceClass.ENERGY,
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="solar power production this year",
name="Solar energy production this year",
native_unit_of_measurement=ENERGY_KILO_WATT_HOUR,
value_getter=lambda api: api.getSolarPowerProductionThisYear(),
unit_getter=lambda api: api.getSolarPowerProductionUnit(),
device_class=SensorDeviceClass.ENERGY,
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="power consumption today",
name="Energy consumption today",
native_unit_of_measurement=ENERGY_KILO_WATT_HOUR,
value_getter=lambda api: api.getPowerConsumptionToday(),
unit_getter=lambda api: api.getPowerConsumptionUnit(),
device_class=SensorDeviceClass.ENERGY,
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="power consumption this week",
name="Power consumption this week",
native_unit_of_measurement=ENERGY_KILO_WATT_HOUR,
value_getter=lambda api: api.getPowerConsumptionThisWeek(),
unit_getter=lambda api: api.getPowerConsumptionUnit(),
device_class=SensorDeviceClass.ENERGY,
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="power consumption this month",
name="Energy consumption this month",
native_unit_of_measurement=ENERGY_KILO_WATT_HOUR,
value_getter=lambda api: api.getPowerConsumptionThisMonth(),
unit_getter=lambda api: api.getPowerConsumptionUnit(),
device_class=SensorDeviceClass.ENERGY,
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="power consumption this year",
name="Energy consumption this year",
native_unit_of_measurement=ENERGY_KILO_WATT_HOUR,
value_getter=lambda api: api.getPowerConsumptionThisYear(),
unit_getter=lambda api: api.getPowerConsumptionUnit(),
device_class=SensorDeviceClass.ENERGY,
state_class=SensorStateClass.TOTAL_INCREASING,
),
)
CIRCUIT_SENSORS: tuple[ViCareSensorEntityDescription, ...] = (
ViCareSensorEntityDescription(
key="supply_temperature",
name="Supply Temperature",
native_unit_of_measurement=TEMP_CELSIUS,
value_getter=lambda api: api.getSupplyTemperature(),
device_class=SensorDeviceClass.TEMPERATURE,
state_class=SensorStateClass.MEASUREMENT,
),
)
BURNER_SENSORS: tuple[ViCareSensorEntityDescription, ...] = (
ViCareSensorEntityDescription(
key="burner_starts",
name="Burner Starts",
icon="mdi:counter",
value_getter=lambda api: api.getStarts(),
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="burner_hours",
name="Burner Hours",
icon="mdi:counter",
native_unit_of_measurement=TIME_HOURS,
value_getter=lambda api: api.getHours(),
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="burner_modulation",
name="Burner Modulation",
icon="mdi:percent",
native_unit_of_measurement=PERCENTAGE,
value_getter=lambda api: api.getModulation(),
state_class=SensorStateClass.MEASUREMENT,
),
)
COMPRESSOR_SENSORS: tuple[ViCareSensorEntityDescription, ...] = (
ViCareSensorEntityDescription(
key="compressor_starts",
name="Compressor Starts",
icon="mdi:counter",
value_getter=lambda api: api.getStarts(),
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="compressor_hours",
name="Compressor Hours",
icon="mdi:counter",
native_unit_of_measurement=TIME_HOURS,
value_getter=lambda api: api.getHours(),
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="compressor_hours_loadclass1",
name="Compressor Hours Load Class 1",
icon="mdi:counter",
native_unit_of_measurement=TIME_HOURS,
value_getter=lambda api: api.getHoursLoadClass1(),
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="compressor_hours_loadclass2",
name="Compressor Hours Load Class 2",
icon="mdi:counter",
native_unit_of_measurement=TIME_HOURS,
value_getter=lambda api: api.getHoursLoadClass2(),
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="compressor_hours_loadclass3",
name="Compressor Hours Load Class 3",
icon="mdi:counter",
native_unit_of_measurement=TIME_HOURS,
value_getter=lambda api: api.getHoursLoadClass3(),
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="compressor_hours_loadclass4",
name="Compressor Hours Load Class 4",
icon="mdi:counter",
native_unit_of_measurement=TIME_HOURS,
value_getter=lambda api: api.getHoursLoadClass4(),
state_class=SensorStateClass.TOTAL_INCREASING,
),
ViCareSensorEntityDescription(
key="compressor_hours_loadclass5",
name="Compressor Hours Load Class 5",
icon="mdi:counter",
native_unit_of_measurement=TIME_HOURS,
value_getter=lambda api: api.getHoursLoadClass5(),
state_class=SensorStateClass.TOTAL_INCREASING,
),
)
def _build_entity(name, vicare_api, device_config, sensor):
"""Create a ViCare sensor entity."""
_LOGGER.debug("Found device %s", name)
try:
sensor.value_getter(vicare_api)
_LOGGER.debug("Found entity %s", name)
except PyViCareNotSupportedFeatureError:
_LOGGER.info("Feature not supported %s", name)
return None
except AttributeError:
_LOGGER.debug("Attribute Error %s", name)
return None
return ViCareSensor(
name,
vicare_api,
device_config,
sensor,
)
async def _entities_from_descriptions(
hass, name, entities, sensor_descriptions, iterables, config_entry
):
"""Create entities from descriptions and list of burners/circuits."""
for description in sensor_descriptions:
for current in iterables:
suffix = ""
if len(iterables) > 1:
suffix = f" {current.id}"
entity = await hass.async_add_executor_job(
_build_entity,
f"{name} {description.name}{suffix}",
current,
hass.data[DOMAIN][config_entry.entry_id][VICARE_DEVICE_CONFIG],
description,
)
if entity is not None:
entities.append(entity)
async def async_setup_entry(
hass: HomeAssistant,
config_entry: ConfigEntry,
async_add_entities: AddEntitiesCallback,
) -> None:
"""Create the ViCare sensor devices."""
name = VICARE_NAME
api = hass.data[DOMAIN][config_entry.entry_id][VICARE_API]
entities = []
for description in GLOBAL_SENSORS:
entity = await hass.async_add_executor_job(
_build_entity,
f"{name} {description.name}",
api,
hass.data[DOMAIN][config_entry.entry_id][VICARE_DEVICE_CONFIG],
description,
)
if entity is not None:
entities.append(entity)
try:
await _entities_from_descriptions(
hass, name, entities, CIRCUIT_SENSORS, api.circuits, config_entry
)
except PyViCareNotSupportedFeatureError:
_LOGGER.info("No circuits found")
try:
await _entities_from_descriptions(
hass, name, entities, BURNER_SENSORS, api.burners, config_entry
)
except PyViCareNotSupportedFeatureError:
_LOGGER.info("No burners found")
try:
await _entities_from_descriptions(
hass, name, entities, COMPRESSOR_SENSORS, api.compressors, config_entry
)
except PyViCareNotSupportedFeatureError:
_LOGGER.info("No compressors found")
async_add_entities(entities)
class ViCareSensor(SensorEntity):
"""Representation of a ViCare sensor."""
entity_description: ViCareSensorEntityDescription
def __init__(
self, name, api, device_config, description: ViCareSensorEntityDescription
):
"""Initialize the sensor."""
self.entity_description = description
self._attr_name = name
self._api = api
self._device_config = device_config
self._state = None
@property
def device_info(self) -> DeviceInfo:
"""Return device info for this device."""
return DeviceInfo(
identifiers={(DOMAIN, self._device_config.getConfig().serial)},
name=self._device_config.getModel(),
manufacturer="Viessmann",
model=self._device_config.getModel(),
configuration_url="https://developer.viessmann.com/",
)
@property
def available(self):
"""Return True if entity is available."""
return self._state is not None
@property
def unique_id(self) -> str:
"""Return unique ID for this device."""
tmp_id = (
f"{self._device_config.getConfig().serial}-{self.entity_description.key}"
)
if hasattr(self._api, "id"):
return f"{tmp_id}-{self._api.id}"
return tmp_id
@property
def native_value(self):
"""Return the state of the sensor."""
return self._state
def update(self):
"""Update state of sensor."""
try:
with suppress(PyViCareNotSupportedFeatureError):
self._state = self.entity_description.value_getter(self._api)
if self.entity_description.unit_getter:
vicare_unit = self.entity_description.unit_getter(self._api)
if vicare_unit is not None:
self._attr_device_class = VICARE_UNIT_TO_DEVICE_CLASS.get(
vicare_unit
)
self._attr_native_unit_of_measurement = (
VICARE_UNIT_TO_UNIT_OF_MEASUREMENT.get(vicare_unit)
)
except requests.exceptions.ConnectionError:
_LOGGER.error("Unable to retrieve data from ViCare server")
except ValueError:
_LOGGER.error("Unable to decode data from ViCare server")
except PyViCareRateLimitError as limit_exception:
_LOGGER.error("Vicare API rate limit exceeded: %s", limit_exception)
except PyViCareInvalidDataError as invalid_data_exception:
_LOGGER.error("Invalid data from Vicare server: %s", invalid_data_exception)