73 lines
2.2 KiB
Python
73 lines
2.2 KiB
Python
"""Config flow for Bond integration."""
|
|
import logging
|
|
|
|
from aiohttp import ClientConnectionError, ClientResponseError
|
|
from bond_api import Bond
|
|
import voluptuous as vol
|
|
|
|
from homeassistant import config_entries, exceptions
|
|
from homeassistant.const import CONF_ACCESS_TOKEN, CONF_HOST
|
|
|
|
from .const import DOMAIN # pylint:disable=unused-import
|
|
|
|
_LOGGER = logging.getLogger(__name__)
|
|
|
|
DATA_SCHEMA = vol.Schema(
|
|
{vol.Required(CONF_HOST): str, vol.Required(CONF_ACCESS_TOKEN): str}
|
|
)
|
|
|
|
|
|
async def validate_input(data) -> str:
|
|
"""Validate the user input allows us to connect."""
|
|
|
|
try:
|
|
bond = Bond(data[CONF_HOST], data[CONF_ACCESS_TOKEN])
|
|
version = await bond.version()
|
|
# call to non-version API is needed to validate authentication
|
|
await bond.devices()
|
|
except ClientConnectionError:
|
|
raise CannotConnect
|
|
except ClientResponseError as error:
|
|
if error.status == 401:
|
|
raise InvalidAuth
|
|
raise
|
|
|
|
# Return unique ID from the hub to be stored in the config entry.
|
|
return version["bondid"]
|
|
|
|
|
|
class ConfigFlow(config_entries.ConfigFlow, domain=DOMAIN):
|
|
"""Handle a config flow for Bond."""
|
|
|
|
VERSION = 1
|
|
CONNECTION_CLASS = config_entries.CONN_CLASS_LOCAL_POLL
|
|
|
|
async def async_step_user(self, user_input=None):
|
|
"""Handle the initial step."""
|
|
errors = {}
|
|
if user_input is not None:
|
|
try:
|
|
bond_id = await validate_input(user_input)
|
|
except CannotConnect:
|
|
errors["base"] = "cannot_connect"
|
|
except InvalidAuth:
|
|
errors["base"] = "invalid_auth"
|
|
except Exception: # pylint: disable=broad-except
|
|
_LOGGER.exception("Unexpected exception")
|
|
errors["base"] = "unknown"
|
|
else:
|
|
await self.async_set_unique_id(bond_id)
|
|
return self.async_create_entry(title=bond_id, data=user_input)
|
|
|
|
return self.async_show_form(
|
|
step_id="user", data_schema=DATA_SCHEMA, errors=errors
|
|
)
|
|
|
|
|
|
class CannotConnect(exceptions.HomeAssistantError):
|
|
"""Error to indicate we cannot connect."""
|
|
|
|
|
|
class InvalidAuth(exceptions.HomeAssistantError):
|
|
"""Error to indicate there is invalid auth."""
|