core/homeassistant/components/qbittorrent/config_flow.py

"""Config flow for qBittorrent."""

from __future__ import annotations

import logging
from typing import Any

from qbittorrentapi import APIConnectionError, Forbidden403Error, LoginFailed
import voluptuous as vol

from homeassistant.config_entries import ConfigFlow, ConfigFlowResult
from homeassistant.const import CONF_PASSWORD, CONF_URL, CONF_USERNAME, CONF_VERIFY_SSL

from .const import DEFAULT_NAME, DEFAULT_URL, DOMAIN
from .helpers import setup_client

_LOGGER = logging.getLogger(__name__)

USER_DATA_SCHEMA = vol.Schema(
    {
        vol.Required(CONF_URL, default=DEFAULT_URL): str,
        vol.Required(CONF_USERNAME): str,
        vol.Required(CONF_PASSWORD): str,
        vol.Optional(CONF_VERIFY_SSL, default=True): bool,
    }
)


class QbittorrentConfigFlow(ConfigFlow, domain=DOMAIN):
    """Config flow for the qBittorrent integration."""

    async def async_step_user(
        self, user_input: dict[str, Any] | None = None
    ) -> ConfigFlowResult:
        """Handle a user-initiated config flow."""
        errors = {}

        if user_input is not None:
            self._async_abort_entries_match({CONF_URL: user_input[CONF_URL]})
            try:
                await self.hass.async_add_executor_job(
                    setup_client,
                    user_input[CONF_URL],
                    user_input[CONF_USERNAME],
                    user_input[CONF_PASSWORD],
                    user_input[CONF_VERIFY_SSL],
                )
            except (LoginFailed, Forbidden403Error):
                errors = {"base": "invalid_auth"}
            except APIConnectionError:
                errors = {"base": "cannot_connect"}
            else:
                return self.async_create_entry(title=DEFAULT_NAME, data=user_input)

        schema = self.add_suggested_values_to_schema(USER_DATA_SCHEMA, user_input)
        return self.async_show_form(step_id="user", data_schema=schema, errors=errors)