core/homeassistant/components/totalconnect/__init__.py

115 lines
4.1 KiB
Python

"""The totalconnect component."""
from datetime import timedelta
import logging
from total_connect_client.client import TotalConnectClient
from total_connect_client.exceptions import (
AuthenticationError,
ServiceUnavailable,
TotalConnectError,
)
from homeassistant.config_entries import ConfigEntry
from homeassistant.const import CONF_PASSWORD, CONF_USERNAME, Platform
from homeassistant.core import HomeAssistant
from homeassistant.exceptions import ConfigEntryAuthFailed
import homeassistant.helpers.config_validation as cv
from homeassistant.helpers.update_coordinator import DataUpdateCoordinator, UpdateFailed
from .const import AUTO_BYPASS, CONF_USERCODES, DOMAIN
PLATFORMS = [Platform.ALARM_CONTROL_PANEL, Platform.BINARY_SENSOR]
CONFIG_SCHEMA = cv.removed(DOMAIN, raise_if_present=False)
SCAN_INTERVAL = timedelta(seconds=30)
_LOGGER = logging.getLogger(__name__)
async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
"""Set up upon config entry in user interface."""
conf = entry.data
username = conf[CONF_USERNAME]
password = conf[CONF_PASSWORD]
bypass = entry.options.get(AUTO_BYPASS, False)
if CONF_USERCODES not in conf:
# should only happen for those who used UI before we added usercodes
raise ConfigEntryAuthFailed("No usercodes in TotalConnect configuration")
temp_codes = conf[CONF_USERCODES]
usercodes = {int(code): temp_codes[code] for code in temp_codes}
try:
client = await hass.async_add_executor_job(
TotalConnectClient, username, password, usercodes, bypass
)
except AuthenticationError as exception:
raise ConfigEntryAuthFailed(
"TotalConnect authentication failed during setup"
) from exception
coordinator = TotalConnectDataUpdateCoordinator(hass, client)
await coordinator.async_config_entry_first_refresh()
hass.data.setdefault(DOMAIN, {})
hass.data[DOMAIN][entry.entry_id] = coordinator
hass.config_entries.async_setup_platforms(entry, PLATFORMS)
entry.async_on_unload(entry.add_update_listener(update_listener))
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
async def update_listener(hass: HomeAssistant, entry: ConfigEntry) -> None:
"""Update listener."""
bypass = entry.options.get(AUTO_BYPASS, False)
client = hass.data[DOMAIN][entry.entry_id].client
for location_id in client.locations:
client.locations[location_id].auto_bypass_low_battery = bypass
class TotalConnectDataUpdateCoordinator(DataUpdateCoordinator):
"""Class to fetch data from TotalConnect."""
def __init__(self, hass: HomeAssistant, client):
"""Initialize."""
self.hass = hass
self.client = client
super().__init__(
hass, logger=_LOGGER, name=DOMAIN, update_interval=SCAN_INTERVAL
)
async def _async_update_data(self):
"""Update data."""
await self.hass.async_add_executor_job(self.sync_update_data)
def sync_update_data(self):
"""Fetch synchronous data from TotalConnect."""
try:
for location_id in self.client.locations:
self.client.locations[location_id].get_panel_meta_data()
except AuthenticationError as exception:
# should only encounter if password changes during operation
raise ConfigEntryAuthFailed(
"TotalConnect authentication failed during operation."
) from exception
except ServiceUnavailable as exception:
raise UpdateFailed(
"Error connecting to TotalConnect or the service is unavailable. "
"Check https://status.resideo.com/ for outages."
) from exception
except TotalConnectError as exception:
raise UpdateFailed(exception) from exception
except ValueError as exception:
raise UpdateFailed("Unknown state from TotalConnect") from exception