97 lines
2.9 KiB
Python
97 lines
2.9 KiB
Python
"""Config flow to configure the Venstar integration."""
|
|
from venstarcolortouch import VenstarColorTouch
|
|
import voluptuous as vol
|
|
|
|
from homeassistant import config_entries, core, exceptions
|
|
from homeassistant.const import (
|
|
CONF_HOST,
|
|
CONF_PASSWORD,
|
|
CONF_PIN,
|
|
CONF_SSL,
|
|
CONF_USERNAME,
|
|
)
|
|
|
|
from .const import _LOGGER, DOMAIN, VENSTAR_TIMEOUT
|
|
|
|
DATA_SCHEMA = vol.Schema(
|
|
{
|
|
vol.Required(CONF_HOST): str,
|
|
vol.Optional(CONF_USERNAME): str,
|
|
vol.Optional(CONF_PASSWORD): str,
|
|
vol.Optional(CONF_PIN): str,
|
|
vol.Optional(CONF_SSL, default=False): bool,
|
|
}
|
|
)
|
|
|
|
|
|
async def validate_input(hass: core.HomeAssistant, data):
|
|
"""Validate the user input allows us to connect."""
|
|
username = data.get(CONF_USERNAME)
|
|
password = data.get(CONF_PASSWORD)
|
|
pin = data.get(CONF_PIN)
|
|
host = data[CONF_HOST]
|
|
timeout = VENSTAR_TIMEOUT
|
|
protocol = "https" if data[CONF_SSL] else "http"
|
|
|
|
client = VenstarColorTouch(
|
|
addr=host,
|
|
timeout=timeout,
|
|
user=username,
|
|
password=password,
|
|
pin=pin,
|
|
proto=protocol,
|
|
)
|
|
|
|
# perform a full info pull, because this calls login also.
|
|
|
|
info_success = await hass.async_add_executor_job(client.update_info)
|
|
if not info_success:
|
|
raise CannotConnect
|
|
|
|
return {"title": client.name}
|
|
|
|
|
|
class VenstarConfigFlow(config_entries.ConfigFlow, domain=DOMAIN):
|
|
"""Handle a venstar config flow."""
|
|
|
|
VERSION = 1
|
|
|
|
async def async_step_user(self, user_input=None):
|
|
"""Create config entry. Show the setup form to the user."""
|
|
errors = {}
|
|
info = {}
|
|
|
|
if user_input is not None:
|
|
self._async_abort_entries_match({CONF_HOST: user_input[CONF_HOST]})
|
|
|
|
try:
|
|
info = await validate_input(self.hass, user_input)
|
|
except CannotConnect:
|
|
errors["base"] = "cannot_connect"
|
|
except Exception: # pylint: disable=broad-except
|
|
_LOGGER.exception("Unexpected exception")
|
|
errors["base"] = "unknown"
|
|
else:
|
|
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
|
|
)
|
|
|
|
async def async_step_import(self, import_data):
|
|
"""Import entry from configuration.yaml."""
|
|
self._async_abort_entries_match({CONF_HOST: import_data[CONF_HOST]})
|
|
return await self.async_step_user(
|
|
{
|
|
CONF_HOST: import_data[CONF_HOST],
|
|
CONF_USERNAME: import_data.get(CONF_USERNAME),
|
|
CONF_PASSWORD: import_data.get(CONF_PASSWORD),
|
|
CONF_PIN: import_data.get(CONF_PIN),
|
|
CONF_SSL: import_data[CONF_SSL],
|
|
}
|
|
)
|
|
|
|
|
|
class CannotConnect(exceptions.HomeAssistantError):
|
|
"""Error to indicate we cannot connect."""
|