64 lines
1.9 KiB
Python
64 lines
1.9 KiB
Python
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"""Config flow for IntelliFire integration."""
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from __future__ import annotations
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from typing import Any
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from aiohttp import ClientConnectionError
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from intellifire4py import IntellifireAsync
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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 CONF_HOST
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from homeassistant.core import HomeAssistant
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from homeassistant.data_entry_flow import FlowResult
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from .const import DOMAIN
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STEP_USER_DATA_SCHEMA = vol.Schema({vol.Required(CONF_HOST): str})
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async def validate_input(hass: HomeAssistant, host: str) -> str:
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"""Validate the user input allows us to connect.
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Data has the keys from STEP_USER_DATA_SCHEMA with values provided by the user.
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"""
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api = IntellifireAsync(host)
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await api.poll()
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# Return the serial number which will be used to calculate a unique ID for the device/sensors
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return api.data.serial
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class ConfigFlow(config_entries.ConfigFlow, domain=DOMAIN):
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"""Handle a config flow for IntelliFire."""
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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 the initial step."""
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if user_input is None:
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return self.async_show_form(
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step_id="user", data_schema=STEP_USER_DATA_SCHEMA
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)
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errors = {}
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try:
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serial = await validate_input(self.hass, user_input[CONF_HOST])
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except (ConnectionError, ClientConnectionError):
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errors["base"] = "cannot_connect"
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else:
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await self.async_set_unique_id(serial)
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self._abort_if_unique_id_configured(
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updates={CONF_HOST: user_input[CONF_HOST]}
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)
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return self.async_create_entry(
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title="Fireplace",
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data={CONF_HOST: user_input[CONF_HOST]},
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)
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return self.async_show_form(
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step_id="user", data_schema=STEP_USER_DATA_SCHEMA, errors=errors
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)
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