Files
core/homeassistant/components/nzbget/config_flow.py
T

104 lines
2.9 KiB
Python

"""Config flow for NZBGet."""
import logging
from typing import Any, override
import voluptuous as vol
from homeassistant.config_entries import ConfigFlow, ConfigFlowResult
from homeassistant.const import (
CONF_HOST,
CONF_PASSWORD,
CONF_PORT,
CONF_SSL,
CONF_USERNAME,
CONF_VERIFY_SSL,
)
from homeassistant.data_entry_flow import SectionConfig, section
from .const import (
CONF_MORE_OPTIONS,
DEFAULT_PORT,
DEFAULT_SSL,
DEFAULT_VERIFY_SSL,
DOMAIN,
)
from .coordinator import NZBGetAPI, NZBGetAPIException
_LOGGER = logging.getLogger(__name__)
def _validate_input(data: dict[str, Any]) -> None:
"""Validate the user input allows us to connect.
Data has the keys from DATA_SCHEMA with values provided by the user.
"""
nzbget_api = NZBGetAPI(
host=data[CONF_HOST],
username=data.get(CONF_USERNAME),
password=data.get(CONF_PASSWORD),
secure=data[CONF_SSL],
verify_certificate=data[CONF_VERIFY_SSL],
port=data[CONF_PORT],
)
nzbget_api.version()
class NZBGetConfigFlow(ConfigFlow, domain=DOMAIN):
"""Handle a config flow for NZBGet."""
VERSION = 1
@override
async def async_step_user(
self, user_input: dict[str, Any] | None = None
) -> ConfigFlowResult:
"""Handle a flow initiated by the user."""
errors = {}
if user_input is not None:
more_options = user_input.pop(CONF_MORE_OPTIONS, {})
user_input[CONF_VERIFY_SSL] = more_options.get(
CONF_VERIFY_SSL, DEFAULT_VERIFY_SSL
)
try:
await self.hass.async_add_executor_job(_validate_input, user_input)
except NZBGetAPIException:
errors["base"] = "cannot_connect"
except Exception:
_LOGGER.exception("Unexpected exception")
return self.async_abort(reason="unknown")
else:
return self.async_create_entry(
title=user_input[CONF_HOST],
data=user_input,
)
data_schema = vol.Schema(
{
vol.Required(CONF_HOST): str,
vol.Optional(CONF_USERNAME): str,
vol.Optional(CONF_PASSWORD): str,
vol.Optional(CONF_PORT, default=DEFAULT_PORT): int,
vol.Optional(CONF_SSL, default=DEFAULT_SSL): bool,
vol.Required(CONF_MORE_OPTIONS): section(
vol.Schema(
{
vol.Optional(
CONF_VERIFY_SSL, default=DEFAULT_VERIFY_SSL
): bool,
}
),
SectionConfig(collapsed=True),
),
}
)
return self.async_show_form(
step_id="user",
data_schema=data_schema,
errors=errors or {},
)