core/homeassistant/components/sanix/coordinator.py

43 lines
1.2 KiB
Python

"""Sanix Coordinator."""
from datetime import timedelta
import logging
from sanix import Sanix
from sanix.exceptions import SanixException
from sanix.models import Measurement
from homeassistant.config_entries import ConfigEntry
from homeassistant.core import HomeAssistant
from homeassistant.helpers.update_coordinator import DataUpdateCoordinator, UpdateFailed
from .const import MANUFACTURER
_LOGGER = logging.getLogger(__name__)
class SanixCoordinator(DataUpdateCoordinator[Measurement]):
"""Sanix coordinator."""
config_entry: ConfigEntry
def __init__(
self, hass: HomeAssistant, config_entry: ConfigEntry, sanix_api: Sanix
) -> None:
"""Initialize coordinator."""
super().__init__(
hass,
_LOGGER,
config_entry=config_entry,
name=MANUFACTURER,
update_interval=timedelta(hours=1),
)
self._sanix_api = sanix_api
async def _async_update_data(self) -> Measurement:
"""Fetch data from API endpoint."""
try:
return await self.hass.async_add_executor_job(self._sanix_api.fetch_data)
except SanixException as err:
raise UpdateFailed("Error while communicating with the API") from err