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Catch errors for efergy (#57326)

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Co-authored-by: Martin Hjelmare <marhje52@gmail.com>
This commit is contained in:
Robert Hillis 2021-10-09 05:23:40 -04:00 • committed by GitHub
parent b27bcf1b00
commit 6a5895222e
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 74 additions and 9 deletions
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27
homeassistant/components/efergy/sensor.py
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@ -1,7 +1,9 @@
"""Support for Efergy sensors."""
from __future__ import annotations
from pyefergy import Efergy
import logging
from pyefergy import Efergy, exceptions
import voluptuous as vol
from homeassistant.components.sensor import (
@ -20,6 +22,7 @@ from homeassistant.const import (
POWER_WATT,
)
from homeassistant.core import HomeAssistant
from homeassistant.exceptions import PlatformNotReady
from homeassistant.helpers.aiohttp_client import async_get_clientsession
import homeassistant.helpers.config_validation as cv
from homeassistant.helpers.entity_platform import AddEntitiesCallback
@ -39,6 +42,8 @@ CONF_CURRENT_VALUES = "current_values"
DEFAULT_PERIOD = "year"
DEFAULT_UTC_OFFSET = "0"
_LOGGER = logging.getLogger(__name__)
SENSOR_TYPES: dict[str, SensorEntityDescription] = {
CONF_INSTANT: SensorEntityDescription(
key=CONF_INSTANT,
@ -102,7 +107,10 @@ async def async_setup_platform(
)
dev = []
sensors = await api.get_sids()
try:
sensors = await api.get_sids()
except (exceptions.DataError, exceptions.ConnectTimeout) as ex:
raise PlatformNotReady("Error getting data from Efergy:") from ex
for variable in config[CONF_MONITORED_VARIABLES]:
if variable[CONF_TYPE] == CONF_CURRENT_VALUES:
for sensor in sensors:
@ -150,6 +158,15 @@ class EfergySensor(SensorEntity):
async def async_update(self) -> None:
"""Get the Efergy monitor data from the web service."""
self._attr_native_value = await self.api.async_get_reading(
self.entity_description.key, period=self.period, sid=self.sid
)
try:
self._attr_native_value = await self.api.async_get_reading(
self.entity_description.key, period=self.period, sid=self.sid
)
except (exceptions.DataError, exceptions.ConnectTimeout) as ex:
if self._attr_available:
self._attr_available = False
_LOGGER.error("Error getting data from Efergy: %s", ex)
return
if not self._attr_available:
self._attr_available = True
_LOGGER.info("Connection to Efergy has resumed")