mirror of
https://github.com/home-assistant/core
synced 2024-09-03 08:14:07 +02:00
303 lines
9.7 KiB
Python
303 lines
9.7 KiB
Python
"""Config flow for UniFi."""
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import socket
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import voluptuous as vol
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from homeassistant import config_entries
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from homeassistant.const import (
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CONF_HOST,
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CONF_PASSWORD,
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CONF_PORT,
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CONF_USERNAME,
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CONF_VERIFY_SSL,
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)
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from homeassistant.core import callback
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import homeassistant.helpers.config_validation as cv
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from .const import (
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CONF_ALLOW_BANDWIDTH_SENSORS,
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CONF_BLOCK_CLIENT,
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CONF_CONTROLLER,
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CONF_DETECTION_TIME,
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CONF_SITE_ID,
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CONF_SSID_FILTER,
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CONF_TRACK_CLIENTS,
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CONF_TRACK_DEVICES,
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CONF_TRACK_WIRED_CLIENTS,
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CONTROLLER_ID,
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DOMAIN,
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LOGGER,
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)
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from .controller import get_controller
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from .errors import AlreadyConfigured, AuthenticationRequired, CannotConnect
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CONF_NEW_CLIENT = "new_client"
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DEFAULT_PORT = 8443
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DEFAULT_SITE_ID = "default"
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DEFAULT_VERIFY_SSL = False
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@callback
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def get_controller_id_from_config_entry(config_entry):
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"""Return controller with a matching bridge id."""
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return CONTROLLER_ID.format(
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host=config_entry.data[CONF_CONTROLLER][CONF_HOST],
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site=config_entry.data[CONF_CONTROLLER][CONF_SITE_ID],
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)
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@callback
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def get_controller_from_config_entry(hass, config_entry):
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"""Return controller with a matching bridge id."""
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return hass.data[DOMAIN][get_controller_id_from_config_entry(config_entry)]
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class UnifiFlowHandler(config_entries.ConfigFlow, domain=DOMAIN):
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"""Handle a UniFi config flow."""
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VERSION = 1
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CONNECTION_CLASS = config_entries.CONN_CLASS_LOCAL_POLL
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@staticmethod
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@callback
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def async_get_options_flow(config_entry):
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"""Get the options flow for this handler."""
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return UnifiOptionsFlowHandler(config_entry)
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def __init__(self):
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"""Initialize the UniFi flow."""
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self.config = None
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self.desc = None
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self.sites = None
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async def async_step_user(self, user_input=None):
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"""Handle a flow initialized by the user."""
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errors = {}
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if user_input is not None:
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try:
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self.config = {
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CONF_HOST: user_input[CONF_HOST],
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CONF_USERNAME: user_input[CONF_USERNAME],
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CONF_PASSWORD: user_input[CONF_PASSWORD],
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CONF_PORT: user_input.get(CONF_PORT),
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CONF_VERIFY_SSL: user_input.get(CONF_VERIFY_SSL),
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CONF_SITE_ID: DEFAULT_SITE_ID,
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}
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controller = await get_controller(self.hass, **self.config)
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self.sites = await controller.sites()
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return await self.async_step_site()
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except AuthenticationRequired:
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errors["base"] = "faulty_credentials"
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except CannotConnect:
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errors["base"] = "service_unavailable"
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except Exception: # pylint: disable=broad-except
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LOGGER.error(
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"Unknown error connecting with UniFi Controller at %s",
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user_input[CONF_HOST],
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)
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return self.async_abort(reason="unknown")
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host = ""
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if await async_discover_unifi(self.hass):
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host = "unifi"
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return self.async_show_form(
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step_id="user",
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data_schema=vol.Schema(
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{
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vol.Required(CONF_HOST, default=host): str,
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vol.Required(CONF_USERNAME): str,
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vol.Required(CONF_PASSWORD): str,
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vol.Optional(CONF_PORT, default=DEFAULT_PORT): int,
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vol.Optional(CONF_VERIFY_SSL, default=DEFAULT_VERIFY_SSL): bool,
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}
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),
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errors=errors,
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)
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async def async_step_site(self, user_input=None):
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"""Select site to control."""
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errors = {}
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if user_input is not None:
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try:
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desc = user_input.get(CONF_SITE_ID, self.desc)
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for site in self.sites.values():
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if desc == site["desc"]:
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self.config[CONF_SITE_ID] = site["name"]
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break
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for entry in self._async_current_entries():
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controller = entry.data[CONF_CONTROLLER]
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if (
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controller[CONF_HOST] == self.config[CONF_HOST]
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and controller[CONF_SITE_ID] == self.config[CONF_SITE_ID]
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):
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raise AlreadyConfigured
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data = {CONF_CONTROLLER: self.config}
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return self.async_create_entry(title=desc, data=data)
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except AlreadyConfigured:
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return self.async_abort(reason="already_configured")
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if len(self.sites) == 1:
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self.desc = next(iter(self.sites.values()))["desc"]
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return await self.async_step_site(user_input={})
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sites = []
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for site in self.sites.values():
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sites.append(site["desc"])
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return self.async_show_form(
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step_id="site",
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data_schema=vol.Schema({vol.Required(CONF_SITE_ID): vol.In(sites)}),
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errors=errors,
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)
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class UnifiOptionsFlowHandler(config_entries.OptionsFlow):
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"""Handle Unifi options."""
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def __init__(self, config_entry):
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"""Initialize UniFi options flow."""
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self.config_entry = config_entry
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self.options = dict(config_entry.options)
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self.controller = None
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async def async_step_init(self, user_input=None):
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"""Manage the UniFi options."""
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self.controller = get_controller_from_config_entry(self.hass, self.config_entry)
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self.options[CONF_BLOCK_CLIENT] = self.controller.option_block_clients
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return await self.async_step_device_tracker()
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async def async_step_device_tracker(self, user_input=None):
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"""Manage the device tracker options."""
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if user_input is not None:
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self.options.update(user_input)
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return await self.async_step_client_control()
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ssid_filter = {wlan: wlan for wlan in self.controller.api.wlans}
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return self.async_show_form(
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step_id="device_tracker",
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data_schema=vol.Schema(
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{
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vol.Optional(
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CONF_TRACK_CLIENTS,
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default=self.controller.option_track_clients,
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): bool,
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vol.Optional(
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CONF_TRACK_WIRED_CLIENTS,
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default=self.controller.option_track_wired_clients,
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): bool,
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vol.Optional(
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CONF_TRACK_DEVICES,
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default=self.controller.option_track_devices,
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): bool,
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vol.Optional(
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CONF_SSID_FILTER, default=self.controller.option_ssid_filter
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): cv.multi_select(ssid_filter),
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vol.Optional(
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CONF_DETECTION_TIME,
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default=int(
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self.controller.option_detection_time.total_seconds()
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),
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): int,
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}
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),
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)
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async def async_step_client_control(self, user_input=None):
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"""Manage configuration of network access controlled clients."""
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errors = {}
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if user_input is not None:
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new_client = user_input.pop(CONF_NEW_CLIENT, None)
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self.options.update(user_input)
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if new_client:
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if (
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new_client in self.controller.api.clients
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or new_client in self.controller.api.clients_all
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):
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self.options[CONF_BLOCK_CLIENT].append(new_client)
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else:
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errors["base"] = "unknown_client_mac"
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else:
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return await self.async_step_statistics_sensors()
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clients_to_block = {}
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for mac in self.options[CONF_BLOCK_CLIENT]:
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name = None
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for clients in [
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self.controller.api.clients,
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self.controller.api.clients_all,
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]:
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if mac in clients:
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name = f"{clients[mac].name or clients[mac].hostname} ({mac})"
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break
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if not name:
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name = mac
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clients_to_block[mac] = name
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return self.async_show_form(
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step_id="client_control",
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data_schema=vol.Schema(
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{
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vol.Optional(
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CONF_BLOCK_CLIENT, default=self.options[CONF_BLOCK_CLIENT]
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): cv.multi_select(clients_to_block),
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vol.Optional(CONF_NEW_CLIENT): str,
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}
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),
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errors=errors,
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)
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async def async_step_statistics_sensors(self, user_input=None):
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"""Manage the statistics sensors options."""
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if user_input is not None:
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self.options.update(user_input)
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return await self._update_options()
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return self.async_show_form(
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step_id="statistics_sensors",
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data_schema=vol.Schema(
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{
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vol.Optional(
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CONF_ALLOW_BANDWIDTH_SENSORS,
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default=self.controller.option_allow_bandwidth_sensors,
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): bool
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}
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),
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)
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async def _update_options(self):
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"""Update config entry options."""
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return self.async_create_entry(title="", data=self.options)
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async def async_discover_unifi(hass):
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"""Discover UniFi address."""
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try:
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return await hass.async_add_executor_job(socket.gethostbyname, "unifi")
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except socket.gaierror:
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return None
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