96 lines
3.2 KiB
Python
96 lines
3.2 KiB
Python
"""Config flow for tolo."""
|
|
|
|
from __future__ import annotations
|
|
|
|
import logging
|
|
from typing import Any
|
|
|
|
from tololib import ToloClient
|
|
from tololib.errors import ResponseTimedOutError
|
|
import voluptuous as vol
|
|
|
|
from homeassistant.components import dhcp
|
|
from homeassistant.config_entries import ConfigFlow
|
|
from homeassistant.const import CONF_HOST
|
|
from homeassistant.data_entry_flow import FlowResult
|
|
from homeassistant.helpers.device_registry import format_mac
|
|
|
|
from .const import DEFAULT_NAME, DEFAULT_RETRY_COUNT, DEFAULT_RETRY_TIMEOUT, DOMAIN
|
|
|
|
_LOGGER = logging.getLogger(__name__)
|
|
|
|
|
|
class ToloSaunaConfigFlow(ConfigFlow, domain=DOMAIN):
|
|
"""ConfigFlow for TOLO Sauna."""
|
|
|
|
VERSION = 1
|
|
|
|
_discovered_host: str | None = None
|
|
|
|
@staticmethod
|
|
def _check_device_availability(host: str) -> bool:
|
|
client = ToloClient(host)
|
|
try:
|
|
result = client.get_status_info(
|
|
resend_timeout=DEFAULT_RETRY_TIMEOUT, retries=DEFAULT_RETRY_COUNT
|
|
)
|
|
except ResponseTimedOutError:
|
|
return False
|
|
return result is not None
|
|
|
|
async def async_step_user(
|
|
self, user_input: dict[str, Any] | None = None
|
|
) -> FlowResult:
|
|
"""Handle a flow initialized by the user."""
|
|
errors = {}
|
|
|
|
if user_input is not None:
|
|
self._async_abort_entries_match({CONF_HOST: user_input[CONF_HOST]})
|
|
|
|
device_available = await self.hass.async_add_executor_job(
|
|
self._check_device_availability, user_input[CONF_HOST]
|
|
)
|
|
|
|
if not device_available:
|
|
errors["base"] = "cannot_connect"
|
|
else:
|
|
return self.async_create_entry(
|
|
title=DEFAULT_NAME, data={CONF_HOST: user_input[CONF_HOST]}
|
|
)
|
|
|
|
return self.async_show_form(
|
|
step_id="user",
|
|
data_schema=vol.Schema({vol.Required(CONF_HOST): str}),
|
|
errors=errors,
|
|
)
|
|
|
|
async def async_step_dhcp(self, discovery_info: dhcp.DhcpServiceInfo) -> FlowResult:
|
|
"""Handle a flow initialized by discovery."""
|
|
await self.async_set_unique_id(format_mac(discovery_info.macaddress))
|
|
self._abort_if_unique_id_configured({CONF_HOST: discovery_info.ip})
|
|
self._async_abort_entries_match({CONF_HOST: discovery_info.ip})
|
|
|
|
device_available = await self.hass.async_add_executor_job(
|
|
self._check_device_availability, discovery_info.ip
|
|
)
|
|
|
|
if device_available:
|
|
self._discovered_host = discovery_info.ip
|
|
return await self.async_step_confirm()
|
|
return self.async_abort(reason="not_tolo_device")
|
|
|
|
async def async_step_confirm(
|
|
self, user_input: dict[str, Any] | None = None
|
|
) -> FlowResult:
|
|
"""Handle user-confirmation of discovered node."""
|
|
if user_input is not None:
|
|
self._async_abort_entries_match({CONF_HOST: self._discovered_host})
|
|
return self.async_create_entry(
|
|
title=DEFAULT_NAME, data={CONF_HOST: self._discovered_host}
|
|
)
|
|
|
|
return self.async_show_form(
|
|
step_id="confirm",
|
|
description_placeholders={CONF_HOST: self._discovered_host},
|
|
)
|