config_flow.py

Go to the documentation of this file.

"""Config flow to configure zone component."""
 
from __future__ import annotations
 
from typing import Any
 
import httpx
from iaqualink.client import AqualinkClient
from iaqualink.exception import (
    AqualinkServiceException,
    AqualinkServiceUnauthorizedException,
)
import voluptuous as vol
 
from homeassistant.config_entries import ConfigFlow, ConfigFlowResult
from homeassistant.const import CONF_PASSWORD, CONF_USERNAME
 
from .const import DOMAIN
 
 
class AqualinkFlowHandler(ConfigFlow, domain=DOMAIN):
    """Aqualink config flow."""
 
    VERSION = 1
 
    async def async_step_user(
        self, user_input: dict[str, Any] | None = None
    ) -> ConfigFlowResult:
        """Handle a flow start."""
        errors = {}
 
        if user_input is not None:
            username = user_input[CONF_USERNAME]
            password = user_input[CONF_PASSWORD]
 
            try:
                async with AqualinkClient(username, password):
                    pass
            except AqualinkServiceUnauthorizedException:
                errors["base"] = "invalid_auth"
            except (AqualinkServiceException, httpx.HTTPError):
                errors["base"] = "cannot_connect"
            else:
                return self.async_create_entryasync_create_entryasync_create_entry(title=username, data=user_input)
 
        return self.async_show_formasync_show_formasync_show_form(
            step_id="user",
            data_schema=vol.Schema(
                {
                    vol.Required(CONF_USERNAME): str,
                    vol.Required(CONF_PASSWORD): str,
                }
            ),
            errors=errors,
        )