160 lines
5.2 KiB
Python
160 lines
5.2 KiB
Python
"""Config flow for Comelit integration."""
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from __future__ import annotations
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from collections.abc import Mapping
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from typing import Any
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from aiocomelit import (
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ComeliteSerialBridgeApi,
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ComelitVedoApi,
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exceptions as aiocomelit_exceptions,
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)
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from aiocomelit.api import ComelitCommonApi
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from aiocomelit.const import BRIDGE
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import voluptuous as vol
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from homeassistant.config_entries import ConfigFlow, ConfigFlowResult
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from homeassistant.const import CONF_HOST, CONF_PIN, CONF_PORT, CONF_TYPE
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from homeassistant.core import HomeAssistant
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from homeassistant.exceptions import HomeAssistantError
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import homeassistant.helpers.config_validation as cv
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from .const import _LOGGER, DEFAULT_PORT, DEVICE_TYPE_LIST, DOMAIN
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DEFAULT_HOST = "192.168.1.252"
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DEFAULT_PIN = 111111
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def user_form_schema(user_input: dict[str, Any] | None) -> vol.Schema:
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"""Return user form schema."""
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user_input = user_input or {}
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return vol.Schema(
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{
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vol.Required(CONF_HOST, default=DEFAULT_HOST): cv.string,
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vol.Required(CONF_PORT, default=DEFAULT_PORT): cv.port,
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vol.Optional(CONF_PIN, default=DEFAULT_PIN): cv.positive_int,
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vol.Required(CONF_TYPE, default=BRIDGE): vol.In(DEVICE_TYPE_LIST),
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}
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)
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STEP_REAUTH_DATA_SCHEMA = vol.Schema({vol.Required(CONF_PIN): cv.positive_int})
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async def validate_input(hass: HomeAssistant, data: dict[str, Any]) -> dict[str, str]:
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"""Validate the user input allows us to connect."""
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api: ComelitCommonApi
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if data.get(CONF_TYPE, BRIDGE) == BRIDGE:
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api = ComeliteSerialBridgeApi(data[CONF_HOST], data[CONF_PORT], data[CONF_PIN])
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else:
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api = ComelitVedoApi(data[CONF_HOST], data[CONF_PORT], data[CONF_PIN])
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try:
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await api.login()
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except aiocomelit_exceptions.CannotConnect as err:
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raise CannotConnect from err
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except aiocomelit_exceptions.CannotAuthenticate as err:
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raise InvalidAuth from err
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finally:
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await api.logout()
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await api.close()
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return {"title": data[CONF_HOST]}
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class ComelitConfigFlow(ConfigFlow, domain=DOMAIN):
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"""Handle a config flow for Comelit."""
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VERSION = 1
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async def async_step_user(
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self, user_input: dict[str, Any] | None = None
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) -> ConfigFlowResult:
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"""Handle the initial step."""
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if user_input is None:
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return self.async_show_form(
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step_id="user", data_schema=user_form_schema(user_input)
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)
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self._async_abort_entries_match({CONF_HOST: user_input[CONF_HOST]})
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errors = {}
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try:
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info = await validate_input(self.hass, user_input)
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except CannotConnect:
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errors["base"] = "cannot_connect"
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except InvalidAuth:
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errors["base"] = "invalid_auth"
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except Exception: # noqa: BLE001
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_LOGGER.exception("Unexpected exception")
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errors["base"] = "unknown"
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else:
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return self.async_create_entry(title=info["title"], data=user_input)
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return self.async_show_form(
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step_id="user", data_schema=user_form_schema(user_input), errors=errors
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)
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async def async_step_reauth(
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self, entry_data: Mapping[str, Any]
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) -> ConfigFlowResult:
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"""Handle reauth flow."""
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self.context["title_placeholders"] = {"host": entry_data[CONF_HOST]}
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return await self.async_step_reauth_confirm()
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async def async_step_reauth_confirm(
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self, user_input: dict[str, Any] | None = None
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) -> ConfigFlowResult:
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"""Handle reauth confirm."""
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errors = {}
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reauth_entry = self._get_reauth_entry()
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entry_data = reauth_entry.data
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if user_input is not None:
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try:
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await validate_input(
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self.hass,
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{
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CONF_HOST: entry_data[CONF_HOST],
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CONF_PORT: entry_data.get(CONF_PORT, DEFAULT_PORT),
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CONF_TYPE: entry_data.get(CONF_TYPE, BRIDGE),
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}
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| user_input,
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)
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except CannotConnect:
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errors["base"] = "cannot_connect"
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except InvalidAuth:
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errors["base"] = "invalid_auth"
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except Exception: # noqa: BLE001
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_LOGGER.exception("Unexpected exception")
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errors["base"] = "unknown"
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else:
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return self.async_update_reload_and_abort(
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reauth_entry,
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data={
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CONF_HOST: entry_data[CONF_HOST],
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CONF_PORT: entry_data.get(CONF_PORT, DEFAULT_PORT),
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CONF_PIN: user_input[CONF_PIN],
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CONF_TYPE: entry_data.get(CONF_TYPE, BRIDGE),
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},
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)
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return self.async_show_form(
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step_id="reauth_confirm",
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description_placeholders={CONF_HOST: entry_data[CONF_HOST]},
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data_schema=STEP_REAUTH_DATA_SCHEMA,
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errors=errors,
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)
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class CannotConnect(HomeAssistantError):
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"""Error to indicate we cannot connect."""
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class InvalidAuth(HomeAssistantError):
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"""Error to indicate there is invalid auth."""
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