mirror of
https://github.com/home-assistant/core
synced 2024-08-28 03:36:46 +02:00
96 lines
3.2 KiB
Python
96 lines
3.2 KiB
Python
"""Config flow for Wallbox 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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import voluptuous as vol
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from wallbox import Wallbox
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from homeassistant import config_entries, core
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from homeassistant.const import CONF_PASSWORD, CONF_USERNAME
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from homeassistant.data_entry_flow import FlowResult
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from .const import CONF_STATION, DOMAIN
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from .coordinator import InvalidAuth, WallboxCoordinator
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COMPONENT_DOMAIN = DOMAIN
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STEP_USER_DATA_SCHEMA = vol.Schema(
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{
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vol.Required(CONF_STATION): str,
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vol.Required(CONF_USERNAME): str,
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vol.Required(CONF_PASSWORD): str,
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}
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)
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async def validate_input(
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hass: core.HomeAssistant, data: dict[str, Any]
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) -> dict[str, str]:
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"""Validate the user input allows 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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wallbox = Wallbox(data["username"], data["password"])
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wallbox_coordinator = WallboxCoordinator(data["station"], wallbox, hass)
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await wallbox_coordinator.async_validate_input()
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# Return info that you want to store in the config entry.
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return {"title": "Wallbox Portal"}
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class ConfigFlow(config_entries.ConfigFlow, domain=COMPONENT_DOMAIN):
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"""Handle a config flow for Wallbox."""
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def __init__(self) -> None:
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"""Start the Wallbox config flow."""
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self._reauth_entry: config_entries.ConfigEntry | None = None
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async def async_step_reauth(self, entry_data: Mapping[str, Any]) -> FlowResult:
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"""Perform reauth upon an API authentication error."""
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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_user()
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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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) -> FlowResult:
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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",
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data_schema=STEP_USER_DATA_SCHEMA,
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)
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errors = {}
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try:
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await self.async_set_unique_id(user_input["station"])
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if not self._reauth_entry:
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self._abort_if_unique_id_configured()
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info = await validate_input(self.hass, user_input)
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return self.async_create_entry(title=info["title"], data=user_input)
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if user_input["station"] == self._reauth_entry.data[CONF_STATION]:
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self.hass.config_entries.async_update_entry(
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self._reauth_entry, data=user_input, unique_id=user_input["station"]
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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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errors["base"] = "reauth_invalid"
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except ConnectionError:
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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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return self.async_show_form(
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step_id="user",
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data_schema=STEP_USER_DATA_SCHEMA,
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errors=errors,
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)
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