mirror of
https://github.com/home-assistant/core.git
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87 lines
3.0 KiB
Python
87 lines
3.0 KiB
Python
"""Config flow for Fluss+ integration."""
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from collections.abc import Mapping
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from typing import Any, override
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from fluss_api import (
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FlussApiClient,
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FlussApiClientAuthenticationError,
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FlussApiClientCommunicationError,
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)
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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_API_KEY
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from homeassistant.helpers import config_validation as cv
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from homeassistant.helpers.aiohttp_client import async_get_clientsession
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from .const import DOMAIN, LOGGER
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STEP_USER_DATA_SCHEMA = vol.Schema({vol.Required(CONF_API_KEY): cv.string})
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class FlussConfigFlow(ConfigFlow, domain=DOMAIN):
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"""Handle a config flow for Fluss+."""
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async def _validate_api_key(self, api_key: str) -> dict[str, str]:
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"""Validate the API key and return any errors."""
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errors: dict[str, str] = {}
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client = FlussApiClient(api_key, session=async_get_clientsession(self.hass))
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try:
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await client.async_get_devices()
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except FlussApiClientCommunicationError:
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errors["base"] = "cannot_connect"
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except FlussApiClientAuthenticationError:
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errors["base"] = "invalid_auth"
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except Exception: # noqa: BLE001
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LOGGER.exception("Unexpected exception occurred")
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errors["base"] = "unknown"
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return errors
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@override
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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: dict[str, str] = {}
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if user_input is not None:
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api_key = user_input[CONF_API_KEY]
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self._async_abort_entries_match({CONF_API_KEY: api_key})
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errors = await self._validate_api_key(api_key)
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if not errors:
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return self.async_create_entry(
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title="My Fluss+ Devices", data=user_input
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)
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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 re-authentication when the API key is no longer valid."""
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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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"""Confirm re-authentication with a new API key."""
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errors: dict[str, str] = {}
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if user_input is not None:
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api_key = user_input[CONF_API_KEY]
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self._async_abort_entries_match({CONF_API_KEY: api_key})
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errors = await self._validate_api_key(api_key)
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if not errors:
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return self.async_update_reload_and_abort(
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self._get_reauth_entry(),
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data_updates={CONF_API_KEY: api_key},
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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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data_schema=STEP_USER_DATA_SCHEMA,
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errors=errors,
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)
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