106 lines
3.3 KiB
Python
106 lines
3.3 KiB
Python
"""Support for Devialet Phantom speakers."""
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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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from devialet.devialet_api import DevialetApi
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import voluptuous as vol
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from homeassistant.components import zeroconf
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from homeassistant.config_entries import ConfigFlow, ConfigFlowResult
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from homeassistant.const import CONF_HOST, CONF_NAME
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from homeassistant.helpers.aiohttp_client import async_get_clientsession
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from .const import DOMAIN
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LOGGER = logging.getLogger(__package__)
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class DevialetFlowHandler(ConfigFlow, domain=DOMAIN):
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"""Config flow for Devialet."""
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VERSION = 1
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_host: str
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_model: str
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_name: str
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_serial: str
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def __init__(self) -> None:
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"""Initialize flow."""
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self._errors: dict[str, str] = {}
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async def async_validate_input(self) -> ConfigFlowResult | None:
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"""Validate the input using the Devialet API."""
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self._errors.clear()
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session = async_get_clientsession(self.hass)
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client = DevialetApi(self._host, session)
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if not await client.async_update() or client.serial is None:
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self._errors["base"] = "cannot_connect"
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LOGGER.error("Cannot connect")
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return None
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await self.async_set_unique_id(client.serial)
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self._abort_if_unique_id_configured()
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return self.async_create_entry(
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title=client.device_name,
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data={CONF_HOST: self._host, CONF_NAME: client.device_name},
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)
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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 a flow initialized by the user or zeroconf."""
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if user_input is not None:
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self._host = user_input[CONF_HOST]
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result = await self.async_validate_input()
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if result is not None:
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return result
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return self.async_show_form(
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step_id="user",
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data_schema=vol.Schema({vol.Required(CONF_HOST): str}),
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errors=self._errors,
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)
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async def async_step_zeroconf(
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self, discovery_info: zeroconf.ZeroconfServiceInfo
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) -> ConfigFlowResult:
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"""Handle a flow initialized by zeroconf discovery."""
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LOGGER.debug("Devialet device found via ZEROCONF: %s", discovery_info)
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self._host = discovery_info.host
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self._name = discovery_info.name.split(".", 1)[0]
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self._model = discovery_info.properties["model"]
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self._serial = discovery_info.properties["serialNumber"]
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await self.async_set_unique_id(self._serial)
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self._abort_if_unique_id_configured()
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self.context["title_placeholders"] = {"title": self._name}
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return await self.async_step_confirm()
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async def async_step_confirm(
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self, user_input: dict[str, Any] | None = None
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) -> ConfigFlowResult:
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"""Handle user-confirmation of discovered node."""
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title = f"{self._name} ({self._model})"
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if user_input is not None:
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result = await self.async_validate_input()
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if result is not None:
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return result
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return self.async_show_form(
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step_id="confirm",
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description_placeholders={"device": self._model, "title": title},
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errors=self._errors,
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last_step=True,
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)
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