core/homeassistant/components/efergy/__init__.py

45 lines
1.5 KiB
Python

"""The Efergy integration."""
from __future__ import annotations
from pyefergy import Efergy, exceptions
from homeassistant.config_entries import ConfigEntry
from homeassistant.const import CONF_API_KEY, Platform
from homeassistant.core import HomeAssistant
from homeassistant.exceptions import ConfigEntryAuthFailed, ConfigEntryNotReady
from homeassistant.helpers.aiohttp_client import async_get_clientsession
PLATFORMS = [Platform.SENSOR]
type EfergyConfigEntry = ConfigEntry[Efergy]
async def async_setup_entry(hass: HomeAssistant, entry: EfergyConfigEntry) -> bool:
"""Set up Efergy from a config entry."""
api = Efergy(
entry.data[CONF_API_KEY],
session=async_get_clientsession(hass),
utc_offset=hass.config.time_zone,
currency=hass.config.currency,
)
try:
await api.async_status(get_sids=True)
except (exceptions.ConnectError, exceptions.DataError) as ex:
raise ConfigEntryNotReady(f"Failed to connect to device: {ex}") from ex
except exceptions.InvalidAuth as ex:
raise ConfigEntryAuthFailed(
"API Key is no longer valid. Please reauthenticate"
) from ex
entry.runtime_data = api
await hass.config_entries.async_forward_entry_setups(entry, PLATFORMS)
return True
async def async_unload_entry(hass: HomeAssistant, entry: EfergyConfigEntry) -> bool:
"""Unload a config entry."""
return await hass.config_entries.async_unload_platforms(entry, PLATFORMS)