core/homeassistant/components/yale/config_flow.py

61 lines
1.9 KiB
Python

"""Config flow for Yale integration."""
from collections.abc import Mapping
import logging
from typing import Any
import jwt
from homeassistant.config_entries import ConfigEntry, ConfigFlowResult
from homeassistant.helpers import config_entry_oauth2_flow
from .const import DOMAIN
_LOGGER = logging.getLogger(__name__)
class YaleConfigFlow(config_entry_oauth2_flow.AbstractOAuth2FlowHandler, domain=DOMAIN):
"""Handle a config flow for Yale."""
VERSION = 1
DOMAIN = DOMAIN
reauth_entry: ConfigEntry | None = None
@property
def logger(self) -> logging.Logger:
"""Return logger."""
return _LOGGER
async def async_step_reauth(
self, entry_data: Mapping[str, Any]
) -> ConfigFlowResult:
"""Handle configuration by re-auth."""
self.reauth_entry = self.hass.config_entries.async_get_entry(
self.context["entry_id"]
)
return await self.async_step_user()
def _async_get_user_id_from_access_token(self, encoded: str) -> str:
"""Get user ID from access token."""
decoded = jwt.decode(
encoded,
"",
verify=False,
options={"verify_signature": False},
algorithms=["HS256"],
)
return decoded["userId"]
async def async_oauth_create_entry(self, data: dict) -> ConfigFlowResult:
"""Create an entry for the flow."""
user_id = self._async_get_user_id_from_access_token(
data["token"]["access_token"]
)
if entry := self.reauth_entry:
if entry.unique_id != user_id:
return self.async_abort(reason="reauth_invalid_user")
return self.async_update_reload_and_abort(entry, data=data)
await self.async_set_unique_id(user_id)
self._abort_if_unique_id_configured()
return await super().async_oauth_create_entry(data)