mirror of
https://github.com/home-assistant/core.git
synced 2026-04-19 16:30:03 +01:00
105 lines
3.0 KiB
Python
105 lines
3.0 KiB
Python
"""Support for Netgear routers."""
|
|
|
|
from __future__ import annotations
|
|
|
|
import logging
|
|
|
|
from homeassistant.components.device_tracker import ScannerEntity
|
|
from homeassistant.core import HomeAssistant, callback
|
|
from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
|
|
|
|
from .const import DEVICE_ICONS
|
|
from .coordinator import NetgearConfigEntry, NetgearTrackerCoordinator
|
|
from .entity import NetgearDeviceEntity
|
|
|
|
_LOGGER = logging.getLogger(__name__)
|
|
|
|
|
|
async def async_setup_entry(
|
|
hass: HomeAssistant,
|
|
entry: NetgearConfigEntry,
|
|
async_add_entities: AddConfigEntryEntitiesCallback,
|
|
) -> None:
|
|
"""Set up device tracker for Netgear component."""
|
|
router = entry.runtime_data.router
|
|
coordinator_tracker = entry.runtime_data.coordinator_tracker
|
|
tracked = set()
|
|
|
|
@callback
|
|
def new_device_callback() -> None:
|
|
"""Add new devices if needed."""
|
|
if not coordinator_tracker.data:
|
|
return
|
|
|
|
new_entities = []
|
|
|
|
for mac, device in router.devices.items():
|
|
if mac in tracked:
|
|
continue
|
|
|
|
new_entities.append(NetgearScannerEntity(coordinator_tracker, device))
|
|
tracked.add(mac)
|
|
|
|
async_add_entities(new_entities)
|
|
|
|
entry.async_on_unload(coordinator_tracker.async_add_listener(new_device_callback))
|
|
|
|
coordinator_tracker.data = True
|
|
new_device_callback()
|
|
|
|
|
|
class NetgearScannerEntity(NetgearDeviceEntity, ScannerEntity):
|
|
"""Representation of a device connected to a Netgear router."""
|
|
|
|
_attr_has_entity_name = False
|
|
|
|
def __init__(
|
|
self,
|
|
coordinator: NetgearTrackerCoordinator,
|
|
device: dict,
|
|
) -> None:
|
|
"""Initialize a Netgear device."""
|
|
super().__init__(coordinator, device)
|
|
self._hostname = self.get_hostname()
|
|
self._icon = DEVICE_ICONS.get(device["device_type"], "mdi:help-network")
|
|
self._attr_name = self._device_name
|
|
|
|
def get_hostname(self) -> str | None:
|
|
"""Return the hostname of the given device or None if we don't know."""
|
|
if (hostname := self._device["name"]) == "--":
|
|
return None
|
|
|
|
return hostname
|
|
|
|
@callback
|
|
def async_update_device(self) -> None:
|
|
"""Update the Netgear device."""
|
|
self._device = self._router.devices[self._mac]
|
|
self._active = self._device["active"]
|
|
self._icon = DEVICE_ICONS.get(self._device["device_type"], "mdi:help-network")
|
|
|
|
@property
|
|
def is_connected(self) -> bool:
|
|
"""Return true if the device is connected to the router."""
|
|
return self._active
|
|
|
|
@property
|
|
def ip_address(self) -> str:
|
|
"""Return the IP address."""
|
|
return self._device["ip"]
|
|
|
|
@property
|
|
def mac_address(self) -> str:
|
|
"""Return the mac address."""
|
|
return self._mac
|
|
|
|
@property
|
|
def hostname(self) -> str | None:
|
|
"""Return the hostname."""
|
|
return self._hostname
|
|
|
|
@property
|
|
def icon(self) -> str:
|
|
"""Return the icon."""
|
|
return self._icon
|