core/homeassistant/components/altruist/config_flow.py

108 lines
3.4 KiB
Python

"""Config flow for the Altruist integration."""
import logging
from typing import Any
from altruistclient import AltruistClient, AltruistDeviceModel, AltruistError
import voluptuous as vol
from homeassistant.config_entries import ConfigFlow, ConfigFlowResult
from homeassistant.helpers.aiohttp_client import async_get_clientsession
from homeassistant.helpers.service_info.zeroconf import ZeroconfServiceInfo
from .const import CONF_HOST, DOMAIN
_LOGGER = logging.getLogger(__name__)
class AltruistConfigFlow(ConfigFlow, domain=DOMAIN):
"""Handle a config flow for Altruist."""
device: AltruistDeviceModel
async def async_step_user(
self, user_input: dict[str, Any] | None = None
) -> ConfigFlowResult:
"""Handle the initial step."""
errors: dict[str, str] = {}
ip_address = ""
if user_input is not None:
ip_address = user_input[CONF_HOST]
try:
client = await AltruistClient.from_ip_address(
async_get_clientsession(self.hass), ip_address
)
except AltruistError:
errors["base"] = "no_device_found"
else:
self.device = client.device
await self.async_set_unique_id(
client.device_id, raise_on_progress=False
)
self._abort_if_unique_id_configured()
return self.async_create_entry(
title=self.device.id,
data={
CONF_HOST: ip_address,
},
)
data_schema = self.add_suggested_values_to_schema(
vol.Schema({vol.Required(CONF_HOST): str}),
{CONF_HOST: ip_address},
)
return self.async_show_form(
step_id="user",
data_schema=data_schema,
errors=errors,
description_placeholders={
"ip_address": ip_address,
},
)
async def async_step_zeroconf(
self, discovery_info: ZeroconfServiceInfo
) -> ConfigFlowResult:
"""Handle zeroconf discovery."""
_LOGGER.debug("Zeroconf discovery: %s", discovery_info)
try:
client = await AltruistClient.from_ip_address(
async_get_clientsession(self.hass), str(discovery_info.ip_address)
)
except AltruistError:
return self.async_abort(reason="no_device_found")
self.device = client.device
_LOGGER.debug("Zeroconf device: %s", client.device)
await self.async_set_unique_id(client.device_id)
self._abort_if_unique_id_configured()
self.context.update(
{
"title_placeholders": {
"name": self.device.id,
}
}
)
return await self.async_step_discovery_confirm()
async def async_step_discovery_confirm(
self, user_input: dict[str, Any] | None = None
) -> ConfigFlowResult:
"""Confirm discovery."""
if user_input is not None:
return self.async_create_entry(
title=self.device.id,
data={
CONF_HOST: self.device.ip_address,
},
)
self._set_confirm_only()
return self.async_show_form(
step_id="discovery_confirm",
description_placeholders={
"model": self.device.id,
},
)