87 lines
2.5 KiB
Python
87 lines
2.5 KiB
Python
"""Config flow for Ruckus Unleashed integration."""
|
|
import logging
|
|
|
|
from pyruckus import Ruckus
|
|
from pyruckus.exceptions import AuthenticationError
|
|
import voluptuous as vol
|
|
|
|
from homeassistant import config_entries, core, exceptions
|
|
from homeassistant.const import CONF_HOST, CONF_PASSWORD, CONF_USERNAME
|
|
|
|
from .const import API_SERIAL, API_SYSTEM_OVERVIEW, DOMAIN
|
|
|
|
_LOGGER = logging.getLogger(__package__)
|
|
|
|
DATA_SCHEMA = vol.Schema(
|
|
{
|
|
vol.Required("host"): str,
|
|
vol.Required("username"): str,
|
|
vol.Required("password"): str,
|
|
}
|
|
)
|
|
|
|
|
|
def validate_input(hass: core.HomeAssistant, data):
|
|
"""Validate the user input allows us to connect.
|
|
|
|
Data has the keys from DATA_SCHEMA with values provided by the user.
|
|
"""
|
|
|
|
try:
|
|
ruckus = Ruckus(data[CONF_HOST], data[CONF_USERNAME], data[CONF_PASSWORD])
|
|
except AuthenticationError as error:
|
|
raise InvalidAuth from error
|
|
except ConnectionError as error:
|
|
raise CannotConnect from error
|
|
|
|
mesh_name = ruckus.mesh_name()
|
|
|
|
system_info = ruckus.system_info()
|
|
try:
|
|
host_serial = system_info[API_SYSTEM_OVERVIEW][API_SERIAL]
|
|
except KeyError as error:
|
|
raise CannotConnect from error
|
|
|
|
return {
|
|
"title": mesh_name,
|
|
"serial": host_serial,
|
|
}
|
|
|
|
|
|
class ConfigFlow(config_entries.ConfigFlow, domain=DOMAIN):
|
|
"""Handle a config flow for Ruckus Unleashed."""
|
|
|
|
VERSION = 1
|
|
|
|
async def async_step_user(self, user_input=None):
|
|
"""Handle the initial step."""
|
|
errors = {}
|
|
if user_input is not None:
|
|
try:
|
|
info = await self.hass.async_add_executor_job(
|
|
validate_input, self.hass, 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(info["serial"])
|
|
self._abort_if_unique_id_configured()
|
|
return self.async_create_entry(title=info["title"], 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."""
|