core/homeassistant/components/justnimbus/config_flow.py

61 lines
1.8 KiB
Python

"""Config flow for JustNimbus integration."""
from __future__ import annotations
import logging
from typing import Any
import justnimbus
import voluptuous as vol
from homeassistant import config_entries
from homeassistant.const import CONF_CLIENT_ID
from homeassistant.data_entry_flow import FlowResult
from homeassistant.helpers import config_validation as cv
from .const import DOMAIN
_LOGGER = logging.getLogger(__name__)
STEP_USER_DATA_SCHEMA = vol.Schema(
{
vol.Required(CONF_CLIENT_ID): cv.string,
},
)
class ConfigFlow(config_entries.ConfigFlow, domain=DOMAIN):
"""Handle a config flow for JustNimbus."""
VERSION = 1
async def async_step_user(
self, user_input: dict[str, Any] | None = None
) -> FlowResult:
"""Handle the initial step."""
if user_input is None:
return self.async_show_form(
step_id="user", data_schema=STEP_USER_DATA_SCHEMA
)
errors = {}
await self.async_set_unique_id(user_input[CONF_CLIENT_ID])
self._abort_if_unique_id_configured()
client = justnimbus.JustNimbusClient(client_id=user_input[CONF_CLIENT_ID])
try:
await self.hass.async_add_executor_job(client.get_data)
except justnimbus.InvalidClientID:
errors["base"] = "invalid_auth"
except justnimbus.JustNimbusError:
errors["base"] = "cannot_connect"
except Exception: # pylint: disable=broad-except
_LOGGER.exception("Unexpected exception")
errors["base"] = "unknown"
else:
return self.async_create_entry(title="JustNimbus", data=user_input)
return self.async_show_form(
step_id="user", data_schema=STEP_USER_DATA_SCHEMA, errors=errors
)