core/homeassistant/components/mill/config_flow.py

56 lines
1.7 KiB
Python

"""Adds config flow for Mill integration."""
import logging
from mill import Mill
import voluptuous as vol
from homeassistant import config_entries
from homeassistant.const import CONF_PASSWORD, CONF_USERNAME
from homeassistant.helpers.aiohttp_client import async_get_clientsession
from .const import DOMAIN # pylint:disable=unused-import
_LOGGER = logging.getLogger(__name__)
DATA_SCHEMA = vol.Schema(
{vol.Required(CONF_USERNAME): str, vol.Required(CONF_PASSWORD): str}
)
class MillConfigFlow(config_entries.ConfigFlow, domain=DOMAIN):
"""Handle a config flow for Mill integration."""
VERSION = 1
CONNECTION_CLASS = config_entries.CONN_CLASS_CLOUD_POLL
async def async_step_user(self, user_input=None):
"""Handle the initial step."""
if user_input is None:
return self.async_show_form(
step_id="user", data_schema=DATA_SCHEMA, errors={},
)
username = user_input[CONF_USERNAME].replace(" ", "")
password = user_input[CONF_PASSWORD].replace(" ", "")
mill_data_connection = Mill(
username, password, websession=async_get_clientsession(self.hass),
)
errors = {}
if not await mill_data_connection.connect():
errors["connection_error"] = "connection_error"
return self.async_show_form(
step_id="user", data_schema=DATA_SCHEMA, errors=errors,
)
unique_id = username
await self.async_set_unique_id(unique_id)
self._abort_if_unique_id_configured()
return self.async_create_entry(
title=unique_id, data={CONF_USERNAME: username, CONF_PASSWORD: password},
)