118 lines
3.7 KiB
Python
118 lines
3.7 KiB
Python
"""Config flow for Ruckus integration."""
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from collections.abc import Mapping
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import logging
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from typing import Any
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from aioruckus import AjaxSession, SystemStat
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from aioruckus.exceptions import AuthenticationError, SchemaError
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import voluptuous as vol
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from homeassistant.config_entries import SOURCE_REAUTH, ConfigFlow, ConfigFlowResult
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from homeassistant.const import CONF_HOST, CONF_PASSWORD, CONF_USERNAME
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from homeassistant.core import HomeAssistant
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from homeassistant.exceptions import HomeAssistantError
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from .const import (
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API_MESH_NAME,
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API_SYS_SYSINFO,
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API_SYS_SYSINFO_SERIAL,
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DOMAIN,
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KEY_SYS_SERIAL,
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KEY_SYS_TITLE,
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)
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_LOGGER = logging.getLogger(__package__)
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DATA_SCHEMA = vol.Schema(
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{
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vol.Required(CONF_HOST): 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(hass: HomeAssistant, data):
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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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try:
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async with AjaxSession.async_create(
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data[CONF_HOST], data[CONF_USERNAME], data[CONF_PASSWORD]
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) as ruckus:
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mesh_info = await ruckus.api.get_mesh_info()
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system_info = await ruckus.api.get_system_info(SystemStat.SYSINFO)
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except AuthenticationError as autherr:
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raise InvalidAuth from autherr
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except (ConnectionError, SchemaError) as connerr:
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raise CannotConnect from connerr
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mesh_name = mesh_info[API_MESH_NAME]
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zd_serial = system_info[API_SYS_SYSINFO][API_SYS_SYSINFO_SERIAL]
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return {
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KEY_SYS_TITLE: mesh_name,
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KEY_SYS_SERIAL: zd_serial,
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}
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class RuckusConfigFlow(ConfigFlow, domain=DOMAIN):
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"""Handle a config flow for Ruckus."""
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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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) -> ConfigFlowResult:
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"""Handle the initial step."""
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errors = {}
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if user_input is not None:
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try:
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info = await validate_input(self.hass, user_input)
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except CannotConnect:
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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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except Exception:
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_LOGGER.exception("Unexpected exception")
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errors["base"] = "unknown"
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else:
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await self.async_set_unique_id(info[KEY_SYS_SERIAL])
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if self.source != SOURCE_REAUTH:
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self._abort_if_unique_id_configured()
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return self.async_create_entry(
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title=info[KEY_SYS_TITLE], data=user_input
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)
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reauth_entry = self._get_reauth_entry()
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if info[KEY_SYS_SERIAL] == reauth_entry.unique_id:
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return self.async_update_reload_and_abort(
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reauth_entry, data=user_input
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)
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errors["base"] = "invalid_host"
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data_schema = DATA_SCHEMA
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if self.source == SOURCE_REAUTH:
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data_schema = self.add_suggested_values_to_schema(
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data_schema, self._get_reauth_entry().data
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)
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return self.async_show_form(
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step_id="user", data_schema=data_schema, errors=errors
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)
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async def async_step_reauth(
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self, entry_data: Mapping[str, Any]
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) -> ConfigFlowResult:
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"""Perform reauth upon an API authentication error."""
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return await self.async_step_user()
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class CannotConnect(HomeAssistantError):
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"""Error to indicate we cannot connect."""
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class InvalidAuth(HomeAssistantError):
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"""Error to indicate there is invalid auth."""
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