ha-core/homeassistant/components/airtouch4/__init__.py

82 lines
2.5 KiB
Python

"""The AirTouch4 integration."""
import logging
from airtouch4pyapi import AirTouch
from airtouch4pyapi.airtouch import AirTouchStatus
from homeassistant.components.climate import SCAN_INTERVAL
from homeassistant.config_entries import ConfigEntry
from homeassistant.const import CONF_HOST
from homeassistant.core import HomeAssistant
from homeassistant.exceptions import ConfigEntryNotReady
from homeassistant.helpers.update_coordinator import DataUpdateCoordinator, UpdateFailed
from .const import DOMAIN
_LOGGER = logging.getLogger(__name__)
PLATFORMS = ["climate"]
async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
"""Set up AirTouch4 from a config entry."""
hass.data.setdefault(DOMAIN, {})
host = entry.data[CONF_HOST]
airtouch = AirTouch(host)
await airtouch.UpdateInfo()
info = airtouch.GetAcs()
if not info:
raise ConfigEntryNotReady
coordinator = AirtouchDataUpdateCoordinator(hass, airtouch)
await coordinator.async_config_entry_first_refresh()
hass.data[DOMAIN][entry.entry_id] = coordinator
hass.config_entries.async_setup_platforms(entry, PLATFORMS)
return True
async def async_unload_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
"""Unload a config entry."""
unload_ok = await hass.config_entries.async_unload_platforms(entry, PLATFORMS)
if unload_ok:
hass.data[DOMAIN].pop(entry.entry_id)
return unload_ok
class AirtouchDataUpdateCoordinator(DataUpdateCoordinator):
"""Class to manage fetching Airtouch data."""
def __init__(self, hass, airtouch):
"""Initialize global Airtouch data updater."""
self.airtouch = airtouch
super().__init__(
hass,
_LOGGER,
name=DOMAIN,
update_interval=SCAN_INTERVAL,
)
async def _async_update_data(self):
"""Fetch data from Airtouch."""
await self.airtouch.UpdateInfo()
if self.airtouch.Status != AirTouchStatus.OK:
raise UpdateFailed("Airtouch connection issue")
return {
"acs": [
{"ac_number": ac.AcNumber, "is_on": ac.IsOn}
for ac in self.airtouch.GetAcs()
],
"groups": [
{
"group_number": group.GroupNumber,
"group_name": group.GroupName,
"is_on": group.IsOn,
}
for group in self.airtouch.GetGroups()
],
}