__init__.py

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"""The Google Tasks integration."""
 
from __future__ import annotations
 
from aiohttp import ClientError, ClientResponseError
 
from homeassistant.config_entries import ConfigEntry
from homeassistant.const import Platform
from homeassistant.core import HomeAssistant
from homeassistant.exceptions import ConfigEntryAuthFailed, ConfigEntryNotReady
from homeassistant.helpers import config_entry_oauth2_flow
 
from . import api
from .const import DOMAIN
 
PLATFORMS: list[Platform] = [Platform.TODO]
 
 
async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
    """Set up Google Tasks from a config entry."""
    implementation = (
        await config_entry_oauth2_flow.async_get_config_entry_implementation(
            hass, entry
        )
    )
    session = config_entry_oauth2_flow.OAuth2Session(hass, entry, implementation)
    auth = api.AsyncConfigEntryAuth(hass, session)
    try:
        await auth.async_get_access_token()
    except ClientResponseError as err:
        if 400 <= err.status < 500:
            raise ConfigEntryAuthFailed(
                "OAuth session is not valid, reauth required"
            ) from err
        raise ConfigEntryNotReady from err
    except ClientError as err:
        raise ConfigEntryNotReady from err
 
    hass.data.setdefault(DOMAIN, {})[entry.entry_id] = auth
 
    await hass.config_entries.async_forward_entry_setups(entry, PLATFORMS)
 
    return True
 
 
async def async_unload_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
    """Unload a config entry."""
    if unload_ok := await hass.config_entries.async_unload_platforms(entry, PLATFORMS):
        hass.data[DOMAIN].pop(entry.entry_id)
 
    return unload_ok