core/homeassistant/components/omnilogic/config_flow.py

108 lines
3.2 KiB
Python

"""Config flow for Omnilogic integration."""
from __future__ import annotations
import logging
from typing import Any
from omnilogic import LoginException, OmniLogic, OmniLogicException
import voluptuous as vol
from homeassistant.config_entries import (
ConfigEntry,
ConfigFlow,
ConfigFlowResult,
OptionsFlow,
)
from homeassistant.const import CONF_PASSWORD, CONF_USERNAME
from homeassistant.core import callback
from homeassistant.helpers import aiohttp_client
from .const import CONF_SCAN_INTERVAL, DEFAULT_PH_OFFSET, DEFAULT_SCAN_INTERVAL, DOMAIN
_LOGGER = logging.getLogger(__name__)
class OmniLogicConfigFlow(ConfigFlow, domain=DOMAIN):
"""Handle a config flow for Omnilogic."""
VERSION = 1
@staticmethod
@callback
def async_get_options_flow(
config_entry: ConfigEntry,
) -> OptionsFlowHandler:
"""Get the options flow for this handler."""
return OptionsFlowHandler()
async def async_step_user(
self, user_input: dict[str, Any] | None = None
) -> ConfigFlowResult:
"""Handle the initial step."""
errors: dict[str, str] = {}
if user_input is not None:
username = user_input[CONF_USERNAME]
password = user_input[CONF_PASSWORD]
session = aiohttp_client.async_get_clientsession(self.hass)
omni = OmniLogic(username, password, session)
try:
await omni.connect()
except LoginException:
errors["base"] = "invalid_auth"
except OmniLogicException:
errors["base"] = "cannot_connect"
except Exception:
_LOGGER.exception("Unexpected exception")
errors["base"] = "unknown"
else:
await self.async_set_unique_id(user_input["username"])
self._abort_if_unique_id_configured()
return self.async_create_entry(title="Omnilogic", data=user_input)
return self.async_show_form(
step_id="user",
data_schema=vol.Schema(
{
vol.Required(CONF_USERNAME): str,
vol.Required(CONF_PASSWORD): str,
}
),
errors=errors,
)
class OptionsFlowHandler(OptionsFlow):
"""Handle Omnilogic client options."""
async def async_step_init(
self, user_input: dict[str, Any] | None = None
) -> ConfigFlowResult:
"""Manage options."""
if user_input is not None:
return self.async_create_entry(title="", data=user_input)
return self.async_show_form(
step_id="init",
data_schema=vol.Schema(
{
vol.Optional(
CONF_SCAN_INTERVAL,
default=self.config_entry.options.get(
CONF_SCAN_INTERVAL, DEFAULT_SCAN_INTERVAL
),
): int,
vol.Optional(
"ph_offset",
default=self.config_entry.options.get(
"ph_offset", DEFAULT_PH_OFFSET
),
): vol.All(vol.Coerce(float)),
}
),
)