141 lines
4.6 KiB
Python
141 lines
4.6 KiB
Python
"""Config flow for Fibaro integration."""
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from __future__ import annotations
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from collections.abc import Mapping
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import logging
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from typing import Any
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from slugify import slugify
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import voluptuous as vol
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from homeassistant.config_entries import ConfigEntry, ConfigFlow, ConfigFlowResult
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from homeassistant.const import CONF_PASSWORD, CONF_URL, CONF_USERNAME
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from homeassistant.core import HomeAssistant
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from . import FibaroAuthFailed, FibaroConnectFailed, FibaroController
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from .const import CONF_IMPORT_PLUGINS, DOMAIN
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_LOGGER = logging.getLogger(__name__)
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STEP_USER_DATA_SCHEMA = vol.Schema(
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{
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vol.Required(CONF_URL): str,
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vol.Required(CONF_USERNAME): str,
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vol.Required(CONF_PASSWORD): str,
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vol.Optional(CONF_IMPORT_PLUGINS, default=False): bool,
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}
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)
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def _connect_to_fibaro(data: dict[str, Any]) -> FibaroController:
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"""Validate the user input allows us to connect to fibaro."""
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controller = FibaroController(data)
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controller.connect_with_error_handling()
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return controller
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async def _validate_input(hass: HomeAssistant, data: dict[str, Any]) -> dict[str, Any]:
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"""Validate the user input allows us to connect.
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Data has the keys from STEP_USER_DATA_SCHEMA with values provided by the user.
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"""
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controller = await hass.async_add_executor_job(_connect_to_fibaro, data)
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_LOGGER.debug(
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"Successfully connected to fibaro home center %s with name %s",
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controller.hub_serial,
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controller.hub_name,
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)
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return {
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"serial_number": slugify(controller.hub_serial),
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"name": controller.hub_name,
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}
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def _normalize_url(url: str) -> str:
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"""Try to fix errors in the entered url.
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We know that the url should be in the format http://<HOST>/api/
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"""
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if url.endswith("/api"):
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return f"{url}/"
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if not url.endswith("/api/"):
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return f"{url}api/" if url.endswith("/") else f"{url}/api/"
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return url
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class FibaroConfigFlow(ConfigFlow, domain=DOMAIN):
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"""Handle a config flow for Fibaro."""
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VERSION = 1
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def __init__(self) -> None:
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"""Initialize."""
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self._reauth_entry: ConfigEntry | None = None
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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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errors = {}
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if user_input is not None:
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try:
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user_input[CONF_URL] = _normalize_url(user_input[CONF_URL])
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info = await _validate_input(self.hass, user_input)
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except FibaroConnectFailed:
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errors["base"] = "cannot_connect"
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except FibaroAuthFailed:
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errors["base"] = "invalid_auth"
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else:
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await self.async_set_unique_id(info["serial_number"])
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self._abort_if_unique_id_configured(updates=user_input)
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return self.async_create_entry(title=info["name"], data=user_input)
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return self.async_show_form(
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step_id="user", data_schema=STEP_USER_DATA_SCHEMA, 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 reauthentication."""
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self._reauth_entry = self.hass.config_entries.async_get_entry(
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self.context["entry_id"]
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)
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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 a flow initiated by reauthentication."""
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errors = {}
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assert self._reauth_entry
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if user_input is not None:
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new_data = self._reauth_entry.data | user_input
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try:
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await _validate_input(self.hass, new_data)
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except FibaroConnectFailed:
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errors["base"] = "cannot_connect"
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except FibaroAuthFailed:
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errors["base"] = "invalid_auth"
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else:
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self.hass.config_entries.async_update_entry(
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self._reauth_entry, data=new_data
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)
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self.hass.async_create_task(
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self.hass.config_entries.async_reload(self._reauth_entry.entry_id)
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)
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return self.async_abort(reason="reauth_successful")
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return self.async_show_form(
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step_id="reauth_confirm",
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data_schema=vol.Schema({vol.Required(CONF_PASSWORD): str}),
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errors=errors,
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description_placeholders={
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CONF_USERNAME: self._reauth_entry.data[CONF_USERNAME]
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},
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)
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