56 lines
1.7 KiB
Python
56 lines
1.7 KiB
Python
"""Coordinator for FYTA integration."""
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from datetime import datetime, timedelta
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import logging
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from typing import Any
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from fyta_cli.fyta_connector import FytaConnector
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from fyta_cli.fyta_exceptions import (
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FytaAuthentificationError,
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FytaConnectionError,
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FytaPasswordError,
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)
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.core import HomeAssistant
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from homeassistant.exceptions import ConfigEntryAuthFailed, ConfigEntryNotReady
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from homeassistant.helpers.update_coordinator import DataUpdateCoordinator
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_LOGGER = logging.getLogger(__name__)
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class FytaCoordinator(DataUpdateCoordinator[dict[int, dict[str, Any]]]):
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"""Fyta custom coordinator."""
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config_entry: ConfigEntry
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def __init__(self, hass: HomeAssistant, fyta: FytaConnector) -> None:
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"""Initialize my coordinator."""
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super().__init__(
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hass,
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_LOGGER,
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name="FYTA Coordinator",
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update_interval=timedelta(seconds=60),
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)
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self.fyta = fyta
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async def _async_update_data(
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self,
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) -> dict[int, dict[str, Any]]:
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"""Fetch data from API endpoint."""
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if self.fyta.expiration is None or self.fyta.expiration < datetime.now():
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await self.renew_authentication()
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return await self.fyta.update_all_plants()
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async def renew_authentication(self) -> None:
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"""Renew access token for FYTA API."""
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try:
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await self.fyta.login()
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except FytaConnectionError as ex:
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raise ConfigEntryNotReady from ex
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except (FytaAuthentificationError, FytaPasswordError) as ex:
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raise ConfigEntryAuthFailed from ex
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