core/homeassistant/components/twitch/__init__.py

65 lines
2.1 KiB
Python

"""The Twitch component."""
from __future__ import annotations
from typing import cast
from aiohttp.client_exceptions import ClientError, ClientResponseError
from twitchAPI.twitch import Twitch
from homeassistant.config_entries import ConfigEntry
from homeassistant.const import CONF_ACCESS_TOKEN, CONF_TOKEN
from homeassistant.core import HomeAssistant
from homeassistant.exceptions import ConfigEntryAuthFailed, ConfigEntryNotReady
from homeassistant.helpers.config_entry_oauth2_flow import (
LocalOAuth2Implementation,
OAuth2Session,
async_get_config_entry_implementation,
)
from .const import DOMAIN, OAUTH_SCOPES, PLATFORMS
from .coordinator import TwitchCoordinator
async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
"""Set up Twitch from a config entry."""
implementation = cast(
LocalOAuth2Implementation,
await async_get_config_entry_implementation(hass, entry),
)
session = OAuth2Session(hass, entry, implementation)
try:
await session.async_ensure_token_valid()
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
access_token = entry.data[CONF_TOKEN][CONF_ACCESS_TOKEN]
client = Twitch(
app_id=implementation.client_id,
authenticate_app=False,
)
client.auto_refresh_auth = False
await client.set_user_authentication(access_token, scope=OAUTH_SCOPES)
coordinator = TwitchCoordinator(hass, client, session)
await coordinator.async_config_entry_first_refresh()
hass.data.setdefault(DOMAIN, {})[entry.entry_id] = coordinator
await hass.config_entries.async_forward_entry_setups(entry, PLATFORMS)
return True
async def async_unload_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
"""Unload Twitch config entry."""
return await hass.config_entries.async_unload_platforms(entry, PLATFORMS)