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Remove deprecated Sensirion SHT31 integration (#67176)

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Franck Nijhof 2022-02-25 15:04:17 +01:00 committed by GitHub
parent a0214d695a
commit 29350ee2e2
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1
.coveragerc
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@ -1047,7 +1047,6 @@ omit =
homeassistant/components/shelly/number.py
homeassistant/components/shelly/sensor.py
homeassistant/components/shelly/utils.py
homeassistant/components/sht31/sensor.py
homeassistant/components/sigfox/sensor.py
homeassistant/components/simplepush/notify.py
homeassistant/components/simplisafe/__init__.py

1
homeassistant/components/sht31/__init__.py
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@ -1 +0,0 @@
"""The sht31 component."""

8
homeassistant/components/sht31/manifest.json
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@ -1,8 +0,0 @@
{
"domain": "sht31",
"name": "Sensirion SHT31",
"documentation": "https://www.home-assistant.io/integrations/sht31",
"requirements": ["Adafruit-GPIO==1.0.3", "Adafruit-SHT31==1.0.2"],
"codeowners": [],
"iot_class": "local_polling"
}

159
homeassistant/components/sht31/sensor.py
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@ -1,159 +0,0 @@
"""Support for Sensirion SHT31 temperature and humidity sensor."""
from __future__ import annotations
from collections.abc import Callable
from dataclasses import dataclass
from datetime import timedelta
import logging
import math
from Adafruit_SHT31 import SHT31
import voluptuous as vol
from homeassistant.components.sensor import (
PLATFORM_SCHEMA,
SensorDeviceClass,
SensorEntity,
SensorEntityDescription,
)
from homeassistant.const import (
CONF_MONITORED_CONDITIONS,
CONF_NAME,
PERCENTAGE,
TEMP_CELSIUS,
)
from homeassistant.core import HomeAssistant
import homeassistant.helpers.config_validation as cv
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
from homeassistant.util import Throttle
_LOGGER = logging.getLogger(__name__)
CONF_I2C_ADDRESS = "i2c_address"
DEFAULT_NAME = "SHT31"
DEFAULT_I2C_ADDRESS = 0x44
@dataclass
class SHT31RequiredKeysMixin:
"""Mixin for required keys."""
value_fn: Callable[[SHTClient], float | None]
@dataclass
class SHT31SensorEntityDescription(SensorEntityDescription, SHT31RequiredKeysMixin):
"""Describes SHT31 sensor entity."""
SENSOR_TYPES = (
SHT31SensorEntityDescription(
key="temperature",
name="Temperature",
device_class=SensorDeviceClass.TEMPERATURE,
native_unit_of_measurement=TEMP_CELSIUS,
value_fn=lambda sensor: sensor.temperature,
),
SHT31SensorEntityDescription(
key="humidity",
name="Humidity",
device_class=SensorDeviceClass.HUMIDITY,
native_unit_of_measurement=PERCENTAGE,
value_fn=lambda sensor: (
round(val) # pylint: disable=undefined-variable
if (val := sensor.humidity)
else None
),
),
)
SENSOR_KEYS: list[str] = [desc.key for desc in SENSOR_TYPES]
MIN_TIME_BETWEEN_UPDATES = timedelta(seconds=10)
PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend(
{
vol.Optional(CONF_I2C_ADDRESS, default=DEFAULT_I2C_ADDRESS): vol.All(
vol.Coerce(int), vol.Range(min=0x44, max=0x45)
),
vol.Optional(CONF_MONITORED_CONDITIONS, default=SENSOR_KEYS): vol.All(
cv.ensure_list, [vol.In(SENSOR_KEYS)]
),
vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
}
)
def setup_platform(
hass: HomeAssistant,
config: ConfigType,
add_entities: AddEntitiesCallback,
discovery_info: DiscoveryInfoType | None = None,
) -> None:
"""Set up the sensor platform."""
_LOGGER.warning(
"The Sensirion SHT31 integration is deprecated and will be removed "
"in Home Assistant Core 2022.4; this integration is removed under "
"Architectural Decision Record 0019, more information can be found here: "
"https://github.com/home-assistant/architecture/blob/master/adr/0019-GPIO.md"
)
name = config[CONF_NAME]
monitored_conditions = config[CONF_MONITORED_CONDITIONS]
i2c_address = config[CONF_I2C_ADDRESS]
sensor = SHT31(address=i2c_address)
try:
if sensor.read_status() is None:
raise ValueError("CRC error while reading SHT31 status")
except (OSError, ValueError):
_LOGGER.error("SHT31 sensor not detected at address %s", hex(i2c_address))
return
sensor_client = SHTClient(sensor)
entities = [
SHTSensor(sensor_client, name, description)
for description in SENSOR_TYPES
if description.key in monitored_conditions
]
add_entities(entities)
class SHTClient:
"""Get the latest data from the SHT sensor."""
def __init__(self, adafruit_sht):
"""Initialize the sensor."""
self.adafruit_sht = adafruit_sht
self.temperature: float | None = None
self.humidity: float | None = None
@Throttle(MIN_TIME_BETWEEN_UPDATES)
def update(self):
"""Get the latest data from the SHT sensor."""
temperature, humidity = self.adafruit_sht.read_temperature_humidity()
if math.isnan(temperature) or math.isnan(humidity):
_LOGGER.warning("Bad sample from sensor SHT31")
return
self.temperature = temperature
self.humidity = humidity
class SHTSensor(SensorEntity):
"""An abstract SHTSensor, can be either temperature or humidity."""
entity_description: SHT31SensorEntityDescription
def __init__(self, sensor, name, description: SHT31SensorEntityDescription):
"""Initialize the sensor."""
self.entity_description = description
self._sensor = sensor
self._attr_name = f"{name} {description.name}"
def update(self):
"""Fetch temperature and humidity from the sensor."""
self._sensor.update()
self._attr_native_value = self.entity_description.value_fn(self._sensor)

6
requirements_all.txt
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@ -4,12 +4,6 @@
# homeassistant.components.aemet
AEMET-OpenData==0.2.1
# homeassistant.components.sht31
Adafruit-GPIO==1.0.3
# homeassistant.components.sht31
Adafruit-SHT31==1.0.2
# homeassistant.components.adax
Adax-local==0.1.3