mirror of https://github.com/home-assistant/core
57 lines
1.7 KiB
Python
57 lines
1.7 KiB
Python
"""Config flow to configure the RDW integration."""
|
|
|
|
from __future__ import annotations
|
|
|
|
from typing import Any
|
|
|
|
from vehicle import RDW, RDWError, RDWUnknownLicensePlateError
|
|
import voluptuous as vol
|
|
|
|
from homeassistant.config_entries import ConfigFlow, ConfigFlowResult
|
|
from homeassistant.helpers.aiohttp_client import async_get_clientsession
|
|
|
|
from .const import CONF_LICENSE_PLATE, DOMAIN
|
|
|
|
|
|
class RDWFlowHandler(ConfigFlow, domain=DOMAIN):
|
|
"""Config flow for RDW."""
|
|
|
|
VERSION = 1
|
|
|
|
async def async_step_user(
|
|
self, user_input: dict[str, Any] | None = None
|
|
) -> ConfigFlowResult:
|
|
"""Handle a flow initialized by the user."""
|
|
errors = {}
|
|
|
|
if user_input is not None:
|
|
session = async_get_clientsession(self.hass)
|
|
rdw = RDW(session=session)
|
|
try:
|
|
vehicle = await rdw.vehicle(
|
|
license_plate=user_input[CONF_LICENSE_PLATE]
|
|
)
|
|
except RDWUnknownLicensePlateError:
|
|
errors["base"] = "unknown_license_plate"
|
|
except RDWError:
|
|
errors["base"] = "cannot_connect"
|
|
else:
|
|
await self.async_set_unique_id(vehicle.license_plate)
|
|
self._abort_if_unique_id_configured()
|
|
return self.async_create_entry(
|
|
title=user_input[CONF_LICENSE_PLATE],
|
|
data={
|
|
CONF_LICENSE_PLATE: vehicle.license_plate,
|
|
},
|
|
)
|
|
|
|
return self.async_show_form(
|
|
step_id="user",
|
|
data_schema=vol.Schema(
|
|
{
|
|
vol.Required(CONF_LICENSE_PLATE): str,
|
|
}
|
|
),
|
|
errors=errors,
|
|
)
|