core/homeassistant/components/axis/__init__.py

58 lines
2.0 KiB
Python

"""Support for Axis devices."""
import logging
from homeassistant.config_entries import ConfigEntry
from homeassistant.const import EVENT_HOMEASSISTANT_STOP
from homeassistant.core import HomeAssistant
from homeassistant.exceptions import ConfigEntryAuthFailed, ConfigEntryNotReady
from .const import DOMAIN as AXIS_DOMAIN, PLATFORMS
from .device import AxisNetworkDevice, get_axis_device
from .errors import AuthenticationRequired, CannotConnect
_LOGGER = logging.getLogger(__name__)
async def async_setup_entry(hass: HomeAssistant, config_entry: ConfigEntry) -> bool:
"""Set up the Axis integration."""
hass.data.setdefault(AXIS_DOMAIN, {})
try:
api = await get_axis_device(hass, config_entry.data)
except CannotConnect as err:
raise ConfigEntryNotReady from err
except AuthenticationRequired as err:
raise ConfigEntryAuthFailed from err
device = AxisNetworkDevice(hass, config_entry, api)
hass.data[AXIS_DOMAIN][config_entry.entry_id] = device
await device.async_update_device_registry()
await hass.config_entries.async_forward_entry_setups(config_entry, PLATFORMS)
device.async_setup_events()
config_entry.add_update_listener(device.async_new_address_callback)
config_entry.async_on_unload(
hass.bus.async_listen_once(EVENT_HOMEASSISTANT_STOP, device.shutdown)
)
return True
async def async_unload_entry(hass: HomeAssistant, config_entry: ConfigEntry) -> bool:
"""Unload Axis device config entry."""
device: AxisNetworkDevice = hass.data[AXIS_DOMAIN].pop(config_entry.entry_id)
return await device.async_reset()
async def async_migrate_entry(hass: HomeAssistant, config_entry: ConfigEntry) -> bool:
"""Migrate old entry."""
_LOGGER.debug("Migrating from version %s", config_entry.version)
if config_entry.version != 3:
# Home Assistant 2023.2
config_entry.version = 3
_LOGGER.info("Migration to version %s successful", config_entry.version)
return True