coordinator.py

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"""DataUpdateCoordinator for poolsense integration."""
 
from __future__ import annotations
 
import asyncio
from datetime import timedelta
import logging
from typing import TYPE_CHECKING
 
from poolsense import PoolSense
from poolsense.exceptions import PoolSenseError
 
from homeassistant.const import CONF_EMAIL
from homeassistant.core import HomeAssistant
from homeassistant.helpers.typing import StateType
from homeassistant.helpers.update_coordinator import DataUpdateCoordinator, UpdateFailed
 
from .const import DOMAIN
 
if TYPE_CHECKING:
    from . import PoolSenseConfigEntry
 
_LOGGER = logging.getLogger(__name__)
 
 
class PoolSenseDataUpdateCoordinator(DataUpdateCoordinator[dict[str, StateType]]):
    """Define an object to hold PoolSense data."""
 
    config_entry: PoolSenseConfigEntry
 
    def __init__(self, hass: HomeAssistant, poolsense: PoolSense) -> None:
        """Initialize."""
        super().__init__(hass, _LOGGER, name=DOMAIN, update_interval=timedelta(hours=1))
        self.poolsensepoolsense = poolsense
        self.emailemail = self.config_entryconfig_entry.data[CONF_EMAIL]
 
    async def _async_update_data(self) -> dict[str, StateType]:
        """Update data via library."""
        async with asyncio.timeout(10):
            try:
                return await self.poolsensepoolsense.get_poolsense_data()
            except PoolSenseError as error:
                _LOGGER.error("PoolSense query did not complete")
                raise UpdateFailed(error) from error