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115 lines
3.5 KiB
Python
115 lines
3.5 KiB
Python
"""Update coordinator for pyLoad Integration."""
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from dataclasses import dataclass
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from datetime import timedelta
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import logging
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from pyloadapi import CannotConnect, InvalidAuth, ParserError, PyLoadAPI
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.const import CONF_USERNAME
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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, UpdateFailed
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from .const import DOMAIN
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_LOGGER = logging.getLogger(__name__)
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SCAN_INTERVAL = timedelta(seconds=20)
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@dataclass(kw_only=True)
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class PyLoadData:
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"""Data from pyLoad."""
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pause: bool
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active: int
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queue: int
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total: int
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speed: float
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download: bool
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reconnect: bool
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captcha: bool | None = None
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proxy: bool | None = None
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free_space: int
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type PyLoadConfigEntry = ConfigEntry[PyLoadCoordinator]
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class PyLoadCoordinator(DataUpdateCoordinator[PyLoadData]):
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"""pyLoad coordinator."""
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config_entry: PyLoadConfigEntry
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def __init__(
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self, hass: HomeAssistant, config_entry: PyLoadConfigEntry, pyload: PyLoadAPI
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) -> None:
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"""Initialize pyLoad coordinator."""
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super().__init__(
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hass,
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_LOGGER,
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config_entry=config_entry,
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name=DOMAIN,
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update_interval=SCAN_INTERVAL,
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)
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self.pyload = pyload
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self.version: str | None = None
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async def _async_update_data(self) -> PyLoadData:
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"""Fetch data from API endpoint."""
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try:
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return PyLoadData(
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**await self.pyload.get_status(),
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free_space=await self.pyload.free_space(),
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)
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except InvalidAuth:
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try:
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await self.pyload.login()
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except InvalidAuth as exc:
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raise ConfigEntryAuthFailed(
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translation_domain=DOMAIN,
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translation_key="setup_authentication_exception",
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translation_placeholders={CONF_USERNAME: self.pyload.username},
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) from exc
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_LOGGER.debug(
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"Unable to retrieve data due to cookie expiration, retrying after 20 seconds"
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)
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return self.data
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except CannotConnect as e:
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raise UpdateFailed(
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translation_domain=DOMAIN,
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translation_key="setup_request_exception",
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) from e
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except ParserError as e:
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raise UpdateFailed(
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translation_domain=DOMAIN,
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translation_key="setup_parse_exception",
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) from e
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async def _async_setup(self) -> None:
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"""Set up the coordinator."""
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try:
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await self.pyload.login()
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self.version = await self.pyload.version()
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except CannotConnect as e:
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raise ConfigEntryNotReady(
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translation_domain=DOMAIN,
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translation_key="setup_request_exception",
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) from e
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except ParserError as e:
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raise ConfigEntryNotReady(
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translation_domain=DOMAIN,
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translation_key="setup_parse_exception",
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) from e
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except InvalidAuth as e:
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raise ConfigEntryAuthFailed(
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translation_domain=DOMAIN,
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translation_key="setup_authentication_exception",
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translation_placeholders={
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CONF_USERNAME: self.config_entry.data[CONF_USERNAME]
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},
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) from e
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