mirror of
https://github.com/home-assistant/core.git
synced 2025-10-26 12:09:32 +00:00
133 lines
5.0 KiB
Python
133 lines
5.0 KiB
Python
"""Setup config flow for Actron Air integration."""
|
|
|
|
import asyncio
|
|
from typing import Any
|
|
|
|
from actron_neo_api import ActronNeoAPI, ActronNeoAuthError
|
|
|
|
from homeassistant.config_entries import ConfigFlow, ConfigFlowResult
|
|
from homeassistant.const import CONF_API_TOKEN
|
|
from homeassistant.exceptions import HomeAssistantError
|
|
|
|
from .const import _LOGGER, DOMAIN
|
|
|
|
|
|
class ActronAirConfigFlow(ConfigFlow, domain=DOMAIN):
|
|
"""Handle a config flow for Actron Air."""
|
|
|
|
def __init__(self) -> None:
|
|
"""Initialize the config flow."""
|
|
self._api: ActronNeoAPI | None = None
|
|
self._device_code: str | None = None
|
|
self._user_code: str = ""
|
|
self._verification_uri: str = ""
|
|
self._expires_minutes: str = "30"
|
|
self.login_task: asyncio.Task | None = None
|
|
|
|
async def async_step_user(
|
|
self, user_input: dict[str, Any] | None = None
|
|
) -> ConfigFlowResult:
|
|
"""Handle the initial step."""
|
|
if self._api is None:
|
|
_LOGGER.debug("Initiating device authorization")
|
|
self._api = ActronNeoAPI()
|
|
try:
|
|
device_code_response = await self._api.request_device_code()
|
|
except ActronNeoAuthError as err:
|
|
_LOGGER.error("OAuth2 flow failed: %s", err)
|
|
return self.async_abort(reason="oauth2_error")
|
|
|
|
self._device_code = device_code_response["device_code"]
|
|
self._user_code = device_code_response["user_code"]
|
|
self._verification_uri = device_code_response["verification_uri_complete"]
|
|
self._expires_minutes = str(device_code_response["expires_in"] // 60)
|
|
|
|
async def _wait_for_authorization() -> None:
|
|
"""Wait for the user to authorize the device."""
|
|
assert self._api is not None
|
|
assert self._device_code is not None
|
|
_LOGGER.debug("Waiting for device authorization")
|
|
try:
|
|
await self._api.poll_for_token(self._device_code)
|
|
_LOGGER.debug("Authorization successful")
|
|
except ActronNeoAuthError as ex:
|
|
_LOGGER.exception("Error while waiting for device authorization")
|
|
raise CannotConnect from ex
|
|
|
|
_LOGGER.debug("Checking login task")
|
|
if self.login_task is None:
|
|
_LOGGER.debug("Creating task for device authorization")
|
|
self.login_task = self.hass.async_create_task(_wait_for_authorization())
|
|
|
|
if self.login_task.done():
|
|
_LOGGER.debug("Login task is done, checking results")
|
|
if exception := self.login_task.exception():
|
|
if isinstance(exception, CannotConnect):
|
|
return self.async_show_progress_done(
|
|
next_step_id="connection_error"
|
|
)
|
|
return self.async_show_progress_done(next_step_id="timeout")
|
|
return self.async_show_progress_done(next_step_id="finish_login")
|
|
|
|
return self.async_show_progress(
|
|
step_id="user",
|
|
progress_action="wait_for_authorization",
|
|
description_placeholders={
|
|
"user_code": self._user_code,
|
|
"verification_uri": self._verification_uri,
|
|
"expires_minutes": self._expires_minutes,
|
|
},
|
|
progress_task=self.login_task,
|
|
)
|
|
|
|
async def async_step_finish_login(
|
|
self, user_input: dict[str, Any] | None = None
|
|
) -> ConfigFlowResult:
|
|
"""Handle the finalization of login."""
|
|
_LOGGER.debug("Finalizing authorization")
|
|
assert self._api is not None
|
|
|
|
try:
|
|
user_data = await self._api.get_user_info()
|
|
except ActronNeoAuthError as err:
|
|
_LOGGER.error("Error getting user info: %s", err)
|
|
return self.async_abort(reason="oauth2_error")
|
|
|
|
unique_id = str(user_data["id"])
|
|
await self.async_set_unique_id(unique_id)
|
|
self._abort_if_unique_id_configured()
|
|
|
|
return self.async_create_entry(
|
|
title=user_data["email"],
|
|
data={CONF_API_TOKEN: self._api.refresh_token_value},
|
|
)
|
|
|
|
async def async_step_timeout(
|
|
self,
|
|
user_input: dict[str, Any] | None = None,
|
|
) -> ConfigFlowResult:
|
|
"""Handle issues that need transition await from progress step."""
|
|
if user_input is None:
|
|
return self.async_show_form(
|
|
step_id="timeout",
|
|
)
|
|
del self.login_task
|
|
return await self.async_step_user()
|
|
|
|
async def async_step_connection_error(
|
|
self, user_input: dict[str, Any] | None = None
|
|
) -> ConfigFlowResult:
|
|
"""Handle connection error from progress step."""
|
|
if user_input is None:
|
|
return self.async_show_form(step_id="connection_error")
|
|
|
|
# Reset state and try again
|
|
self._api = None
|
|
self._device_code = None
|
|
self.login_task = None
|
|
return await self.async_step_user()
|
|
|
|
|
|
class CannotConnect(HomeAssistantError):
|
|
"""Error to indicate we cannot connect."""
|