__init__.py

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"""Support for ASUSWRT devices."""
 
from homeassistant.config_entries import ConfigEntry
from homeassistant.const import EVENT_HOMEASSISTANT_STOP, Platform
from homeassistant.core import Event, HomeAssistant
 
from .router import AsusWrtRouter
 
PLATFORMS = [Platform.DEVICE_TRACKER, Platform.SENSOR]
 
type AsusWrtConfigEntry = ConfigEntry[AsusWrtRouter]
 
 
async def async_setup_entry(hass: HomeAssistant, entry: AsusWrtConfigEntry) -> bool:
    """Set up AsusWrt platform."""
 
    router = AsusWrtRouter(hass, entry)
    await router.setup()
 
    router.async_on_close(entry.add_update_listener(update_listener))
 
    async def async_close_connection(event: Event) -> None:
        """Close AsusWrt connection on HA Stop."""
        await router.close()
 
    entry.async_on_unload(
        hass.bus.async_listen_once(EVENT_HOMEASSISTANT_STOP, async_close_connection)
    )
 
    entry.runtime_data = router
 
    await hass.config_entries.async_forward_entry_setups(entry, PLATFORMS)
 
    return True
 
 
async def async_unload_entry(hass: HomeAssistant, entry: AsusWrtConfigEntry) -> bool:
    """Unload a config entry."""
    if unload_ok := await hass.config_entries.async_unload_platforms(entry, PLATFORMS):
        router = entry.runtime_data
        await router.close()
 
    return unload_ok
 
 
async def update_listener(hass: HomeAssistant, entry: AsusWrtConfigEntry) -> None:
    """Update when config_entry options update."""
    router = entry.runtime_data
 
    if router.update_options(entry.options):
        await hass.config_entries.async_reload(entry.entry_id)