143 lines
5.0 KiB
Python
143 lines
5.0 KiB
Python
"""Config flow for Tautulli."""
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from __future__ import annotations
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from typing import Any
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from pytautulli import (
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PyTautulli,
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PyTautulliException,
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PyTautulliHostConfiguration,
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exceptions,
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)
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import voluptuous as vol
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from homeassistant.components.sensor import _LOGGER
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from homeassistant.config_entries import ConfigFlow
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from homeassistant.const import (
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CONF_API_KEY,
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CONF_HOST,
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CONF_PATH,
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CONF_PORT,
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CONF_SSL,
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CONF_URL,
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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 homeassistant.helpers.aiohttp_client import async_get_clientsession
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from .const import (
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DEFAULT_NAME,
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DEFAULT_PATH,
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DEFAULT_PORT,
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DEFAULT_SSL,
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DEFAULT_VERIFY_SSL,
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DOMAIN,
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)
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class TautulliConfigFlow(ConfigFlow, domain=DOMAIN):
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"""Handle a config flow for Tautulli."""
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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 (error := await self.validate_input(user_input)) is None:
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return self.async_create_entry(
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title=DEFAULT_NAME,
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data=user_input,
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)
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errors["base"] = error
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user_input = user_input or {}
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data_schema = {
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vol.Required(CONF_API_KEY, default=user_input.get(CONF_API_KEY, "")): str,
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vol.Required(CONF_URL, default=user_input.get(CONF_URL, "")): str,
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vol.Optional(
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CONF_VERIFY_SSL, default=user_input.get(CONF_VERIFY_SSL, True)
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): bool,
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}
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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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async def async_step_reauth(self, config: dict[str, Any]) -> FlowResult:
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"""Handle a reauthorization flow request."""
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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, str] | None = None
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) -> FlowResult:
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"""Confirm reauth dialog."""
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errors = {}
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if user_input is not None and (
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entry := self.hass.config_entries.async_get_entry(self.context["entry_id"])
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):
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_input = {**entry.data, CONF_API_KEY: user_input[CONF_API_KEY]}
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if (error := await self.validate_input(_input)) is None:
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self.hass.config_entries.async_update_entry(entry, data=_input)
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await self.hass.config_entries.async_reload(entry.entry_id)
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return self.async_abort(reason="reauth_successful")
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errors["base"] = error
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return self.async_show_form(
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step_id="reauth_confirm",
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data_schema=vol.Schema({vol.Required(CONF_API_KEY): str}),
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errors=errors,
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)
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async def async_step_import(self, config: dict[str, Any]) -> FlowResult:
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"""Import a config entry from configuration.yaml."""
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_LOGGER.warning(
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"Configuration of the Tautulli platform in YAML is deprecated and will be "
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"removed in Home Assistant 2022.6; Your existing configuration for host %s"
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"has been imported into the UI automatically and can be safely removed "
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"from your configuration.yaml file",
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config[CONF_HOST],
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)
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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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host_configuration = PyTautulliHostConfiguration(
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config[CONF_API_KEY],
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ipaddress=config[CONF_HOST],
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port=config.get(CONF_PORT, DEFAULT_PORT),
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ssl=config.get(CONF_SSL, DEFAULT_SSL),
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verify_ssl=config.get(CONF_VERIFY_SSL, DEFAULT_VERIFY_SSL),
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base_api_path=config.get(CONF_PATH, DEFAULT_PATH),
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)
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return await self.async_step_user(
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{
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CONF_API_KEY: host_configuration.api_token,
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CONF_URL: host_configuration.base_url,
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CONF_VERIFY_SSL: host_configuration.verify_ssl,
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}
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)
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async def validate_input(self, user_input: dict[str, Any]) -> str | None:
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"""Try connecting to Tautulli."""
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try:
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api_client = PyTautulli(
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api_token=user_input[CONF_API_KEY],
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url=user_input[CONF_URL],
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session=async_get_clientsession(
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self.hass, user_input.get(CONF_VERIFY_SSL, True)
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),
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verify_ssl=user_input.get(CONF_VERIFY_SSL, True),
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)
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await api_client.async_get_server_info()
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except exceptions.PyTautulliConnectionException:
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return "cannot_connect"
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except exceptions.PyTautulliAuthenticationException:
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return "invalid_auth"
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except PyTautulliException:
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return "unknown"
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return None
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