core/homeassistant/components/flick_electric/config_flow.py

96 lines
2.9 KiB
Python

"""Config Flow for Flick Electric integration."""
import asyncio
import logging
from typing import Any
from pyflick.authentication import AuthException, SimpleFlickAuth
from pyflick.const import DEFAULT_CLIENT_ID, DEFAULT_CLIENT_SECRET
import voluptuous as vol
from homeassistant.config_entries import ConfigFlow, ConfigFlowResult
from homeassistant.const import (
CONF_CLIENT_ID,
CONF_CLIENT_SECRET,
CONF_PASSWORD,
CONF_USERNAME,
)
from homeassistant.exceptions import HomeAssistantError
from homeassistant.helpers import aiohttp_client
from .const import DOMAIN
_LOGGER = logging.getLogger(__name__)
DATA_SCHEMA = vol.Schema(
{
vol.Required(CONF_USERNAME): str,
vol.Required(CONF_PASSWORD): str,
vol.Optional(CONF_CLIENT_ID): str,
vol.Optional(CONF_CLIENT_SECRET): str,
}
)
class FlickConfigFlow(ConfigFlow, domain=DOMAIN):
"""Flick config flow."""
VERSION = 1
async def _validate_input(self, user_input):
auth = SimpleFlickAuth(
username=user_input[CONF_USERNAME],
password=user_input[CONF_PASSWORD],
websession=aiohttp_client.async_get_clientsession(self.hass),
client_id=user_input.get(CONF_CLIENT_ID, DEFAULT_CLIENT_ID),
client_secret=user_input.get(CONF_CLIENT_SECRET, DEFAULT_CLIENT_SECRET),
)
try:
async with asyncio.timeout(60):
token = await auth.async_get_access_token()
except TimeoutError as err:
raise CannotConnect from err
except AuthException as err:
raise InvalidAuth from err
return token is not None
async def async_step_user(
self, user_input: dict[str, Any] | None = None
) -> ConfigFlowResult:
"""Handle gathering login info."""
errors = {}
if user_input is not None:
try:
await self._validate_input(user_input)
except CannotConnect:
errors["base"] = "cannot_connect"
except InvalidAuth:
errors["base"] = "invalid_auth"
except Exception:
_LOGGER.exception("Unexpected exception")
errors["base"] = "unknown"
else:
await self.async_set_unique_id(
f"flick_electric_{user_input[CONF_USERNAME]}"
)
self._abort_if_unique_id_configured()
return self.async_create_entry(
title=f"Flick Electric: {user_input[CONF_USERNAME]}",
data=user_input,
)
return self.async_show_form(
step_id="user", data_schema=DATA_SCHEMA, errors=errors
)
class CannotConnect(HomeAssistantError):
"""Error to indicate we cannot connect."""
class InvalidAuth(HomeAssistantError):
"""Error to indicate there is invalid auth."""