core/homeassistant/components/tplink_omada/controller.py

101 lines
3.4 KiB
Python

"""Controller for sharing Omada API coordinators between platforms."""
from tplink_omada_client.devices import (
OmadaGateway,
OmadaSwitch,
OmadaSwitchPortDetails,
)
from tplink_omada_client.omadasiteclient import OmadaSiteClient
from homeassistant.core import HomeAssistant
from .coordinator import OmadaCoordinator
POLL_SWITCH_PORT = 300
POLL_GATEWAY = 300
class OmadaSwitchPortCoordinator(OmadaCoordinator[OmadaSwitchPortDetails]):
"""Coordinator for getting details about ports on a switch."""
def __init__(
self,
hass: HomeAssistant,
omada_client: OmadaSiteClient,
network_switch: OmadaSwitch,
) -> None:
"""Initialize my coordinator."""
super().__init__(
hass, omada_client, f"{network_switch.name} Ports", POLL_SWITCH_PORT
)
self._network_switch = network_switch
async def poll_update(self) -> dict[str, OmadaSwitchPortDetails]:
"""Poll a switch's current state."""
ports = await self.omada_client.get_switch_ports(self._network_switch)
return {p.port_id: p for p in ports}
class OmadaGatewayCoordinator(OmadaCoordinator[OmadaGateway]):
"""Coordinator for getting details about the site's gateway."""
def __init__(
self,
hass: HomeAssistant,
omada_client: OmadaSiteClient,
mac: str,
) -> None:
"""Initialize my coordinator."""
super().__init__(hass, omada_client, "Gateway", POLL_GATEWAY)
self.mac = mac
async def poll_update(self) -> dict[str, OmadaGateway]:
"""Poll a the gateway's current state."""
gateway = await self.omada_client.get_gateway(self.mac)
return {self.mac: gateway}
class OmadaSiteController:
"""Controller for the Omada SDN site."""
_gateway_coordinator: OmadaGatewayCoordinator | None = None
_initialized_gateway_coordinator = False
def __init__(self, hass: HomeAssistant, omada_client: OmadaSiteClient) -> None:
"""Create the controller."""
self._hass = hass
self._omada_client = omada_client
self._switch_port_coordinators: dict[str, OmadaSwitchPortCoordinator] = {}
@property
def omada_client(self) -> OmadaSiteClient:
"""Get the connected client API for the site to manage."""
return self._omada_client
def get_switch_port_coordinator(
self, switch: OmadaSwitch
) -> OmadaSwitchPortCoordinator:
"""Get coordinator for network port information of a given switch."""
if switch.mac not in self._switch_port_coordinators:
self._switch_port_coordinators[switch.mac] = OmadaSwitchPortCoordinator(
self._hass, self._omada_client, switch
)
return self._switch_port_coordinators[switch.mac]
async def get_gateway_coordinator(self) -> OmadaGatewayCoordinator | None:
"""Get coordinator for site's gateway, or None if there is no gateway."""
if not self._initialized_gateway_coordinator:
self._initialized_gateway_coordinator = True
devices = await self._omada_client.get_devices()
gateway = next((d for d in devices if d.type == "gateway"), None)
if not gateway:
return None
self._gateway_coordinator = OmadaGatewayCoordinator(
self._hass, self._omada_client, gateway.mac
)
return self._gateway_coordinator