79 lines
2.5 KiB
Python
79 lines
2.5 KiB
Python
"""Config flow for ViCare integration."""
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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 PyViCare.PyViCareUtils import PyViCareInvalidCredentialsError
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import voluptuous as vol
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from homeassistant import config_entries
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from homeassistant.components import dhcp
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from homeassistant.const import CONF_CLIENT_ID, CONF_PASSWORD, CONF_USERNAME
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from homeassistant.data_entry_flow import FlowResult
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import homeassistant.helpers.config_validation as cv
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from homeassistant.helpers.device_registry import format_mac
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from . import vicare_login
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from .const import (
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CONF_HEATING_TYPE,
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DEFAULT_HEATING_TYPE,
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DOMAIN,
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VICARE_NAME,
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HeatingType,
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)
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_LOGGER = logging.getLogger(__name__)
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class ConfigFlow(config_entries.ConfigFlow, domain=DOMAIN):
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"""Handle a config flow for ViCare."""
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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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"""Invoke when a user initiates a flow via the user interface."""
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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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data_schema = {
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vol.Required(CONF_USERNAME): cv.string,
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vol.Required(CONF_PASSWORD): cv.string,
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vol.Required(CONF_CLIENT_ID): cv.string,
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vol.Required(CONF_HEATING_TYPE, default=DEFAULT_HEATING_TYPE.value): vol.In(
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[e.value for e in HeatingType]
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),
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}
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errors: dict[str, str] = {}
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if user_input is not None:
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try:
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await self.hass.async_add_executor_job(
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vicare_login, self.hass, user_input
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)
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except PyViCareInvalidCredentialsError:
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errors["base"] = "invalid_auth"
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else:
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return self.async_create_entry(title=VICARE_NAME, data=user_input)
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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,
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)
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async def async_step_dhcp(self, discovery_info: dhcp.DhcpServiceInfo) -> FlowResult:
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"""Invoke when a Viessmann MAC address is discovered on the network."""
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formatted_mac = format_mac(discovery_info.macaddress)
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_LOGGER.info("Found device with mac %s", formatted_mac)
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await self.async_set_unique_id(formatted_mac)
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self._abort_if_unique_id_configured()
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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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return await self.async_step_user()
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