flan
eb50a9ecc1
Implements the freshharvest.com two-step login handshake, config flow, 6-hour polling coordinator, and four delivery sensors. Portal page parsing is not implemented; async_get_next_delivery raises until the account HTML is mapped against a signed-in session.
40 lines
1.2 KiB
Python
40 lines
1.2 KiB
Python
"""Polling coordinator for Fresh Harvest."""
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from __future__ import annotations
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import logging
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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
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from homeassistant.helpers.update_coordinator import DataUpdateCoordinator, UpdateFailed
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from .api import Delivery, FreshHarvestAuthError, FreshHarvestClient, FreshHarvestError
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from .const import DOMAIN, UPDATE_INTERVAL
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_LOGGER = logging.getLogger(__name__)
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class FreshHarvestCoordinator(DataUpdateCoordinator[Delivery]):
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"""Fetch the account's next delivery."""
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def __init__(
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self, hass: HomeAssistant, entry: ConfigEntry, client: FreshHarvestClient
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) -> None:
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super().__init__(
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hass,
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_LOGGER,
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name=DOMAIN,
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update_interval=UPDATE_INTERVAL,
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config_entry=entry,
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)
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self.client = client
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async def _async_update_data(self) -> Delivery:
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try:
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return await self.client.async_get_next_delivery()
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except FreshHarvestAuthError as err:
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raise ConfigEntryAuthFailed(str(err)) from err
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except FreshHarvestError as err:
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raise UpdateFailed(str(err)) from err
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