mirror of
https://github.com/home-assistant/core
synced 2024-08-28 03:36:46 +02:00
94 lines
2.7 KiB
Python
94 lines
2.7 KiB
Python
"""Config flow for NZBGet."""
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from __future__ import annotations
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import logging
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from typing import Any
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import voluptuous as vol
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from homeassistant.config_entries import ConfigFlow
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from homeassistant.const import (
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CONF_HOST,
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CONF_NAME,
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CONF_PASSWORD,
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CONF_PORT,
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CONF_SSL,
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CONF_USERNAME,
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CONF_VERIFY_SSL,
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)
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from homeassistant.data_entry_flow import FlowResult
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from .const import DEFAULT_NAME, DEFAULT_PORT, DEFAULT_SSL, DEFAULT_VERIFY_SSL, DOMAIN
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from .coordinator import NZBGetAPI, NZBGetAPIException
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_LOGGER = logging.getLogger(__name__)
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def _validate_input(data: dict[str, Any]) -> None:
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"""Validate the user input allows us to connect.
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Data has the keys from DATA_SCHEMA with values provided by the user.
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"""
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nzbget_api = NZBGetAPI(
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data[CONF_HOST],
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data.get(CONF_USERNAME),
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data.get(CONF_PASSWORD),
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data[CONF_SSL],
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data[CONF_VERIFY_SSL],
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data[CONF_PORT],
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)
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nzbget_api.version()
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class NZBGetConfigFlow(ConfigFlow, domain=DOMAIN):
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"""Handle a config flow for NZBGet."""
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VERSION = 1
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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 a flow initiated by the user."""
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if self._async_current_entries():
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return self.async_abort(reason="single_instance_allowed")
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errors = {}
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if user_input is not None:
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if CONF_VERIFY_SSL not in user_input:
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user_input[CONF_VERIFY_SSL] = DEFAULT_VERIFY_SSL
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try:
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await self.hass.async_add_executor_job(_validate_input, user_input)
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except NZBGetAPIException:
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errors["base"] = "cannot_connect"
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except Exception: # pylint: disable=broad-except
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_LOGGER.exception("Unexpected exception")
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return self.async_abort(reason="unknown")
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else:
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return self.async_create_entry(
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title=user_input[CONF_HOST],
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data=user_input,
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)
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data_schema = {
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vol.Required(CONF_HOST): str,
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vol.Optional(CONF_NAME, default=DEFAULT_NAME): str,
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vol.Optional(CONF_USERNAME): str,
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vol.Optional(CONF_PASSWORD): str,
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vol.Optional(CONF_PORT, default=DEFAULT_PORT): int,
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vol.Optional(CONF_SSL, default=DEFAULT_SSL): bool,
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}
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if self.show_advanced_options:
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data_schema[
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vol.Optional(CONF_VERIFY_SSL, default=DEFAULT_VERIFY_SSL)
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] = bool
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return self.async_show_form(
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step_id="user",
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data_schema=vol.Schema(data_schema),
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errors=errors or {},
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)
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