core/homeassistant/components/teslemetry/entity.py

147 lines
5.2 KiB
Python

"""Teslemetry parent entity class."""
import asyncio
from typing import Any
from tesla_fleet_api.exceptions import TeslaFleetError
from homeassistant.exceptions import HomeAssistantError
from homeassistant.helpers.device_registry import DeviceInfo
from homeassistant.helpers.update_coordinator import CoordinatorEntity
from .const import DOMAIN, MODELS, TeslemetryState
from .coordinator import (
TeslemetryEnergyDataCoordinator,
TeslemetryVehicleDataCoordinator,
)
from .models import TeslemetryEnergyData, TeslemetryVehicleData
class TeslemetryVehicleEntity(CoordinatorEntity[TeslemetryVehicleDataCoordinator]):
"""Parent class for Teslemetry Vehicle Entities."""
_attr_has_entity_name = True
def __init__(
self,
vehicle: TeslemetryVehicleData,
key: str,
) -> None:
"""Initialize common aspects of a Teslemetry entity."""
super().__init__(vehicle.coordinator)
self.key = key
self.api = vehicle.api
self._wakelock = vehicle.wakelock
car_type = self.coordinator.data["vehicle_config_car_type"]
self._attr_translation_key = key
self._attr_unique_id = f"{vehicle.vin}-{key}"
self._attr_device_info = DeviceInfo(
identifiers={(DOMAIN, vehicle.vin)},
manufacturer="Tesla",
configuration_url="https://teslemetry.com/console",
name=self.coordinator.data["vehicle_state_vehicle_name"],
model=MODELS.get(car_type, car_type),
sw_version=self.coordinator.data["vehicle_state_car_version"].split(" ")[0],
hw_version=self.coordinator.data["vehicle_config_driver_assist"],
serial_number=vehicle.vin,
)
@property
def _value(self) -> Any | None:
"""Return a specific value from coordinator data."""
return self.coordinator.data.get(self.key)
async def wake_up_if_asleep(self) -> None:
"""Wake up the vehicle if its asleep."""
async with self._wakelock:
times = 0
while self.coordinator.data["state"] != TeslemetryState.ONLINE:
try:
if times == 0:
cmd = await self.api.wake_up()
else:
cmd = await self.api.vehicle()
state = cmd["response"]["state"]
except TeslaFleetError as e:
raise HomeAssistantError(str(e)) from e
self.coordinator.data["state"] = state
if state != TeslemetryState.ONLINE:
times += 1
if times >= 4: # Give up after 30 seconds total
raise HomeAssistantError("Could not wake up vehicle")
await asyncio.sleep(times * 5)
def get(self, key: str | None = None, default: Any | None = None) -> Any:
"""Return a specific value from coordinator data."""
return self.coordinator.data.get(key or self.key, default)
def set(self, *args: Any) -> None:
"""Set a value in coordinator data."""
for key, value in args:
self.coordinator.data[key] = value
self.async_write_ha_state()
class TeslemetryEnergyEntity(CoordinatorEntity[TeslemetryEnergyDataCoordinator]):
"""Parent class for Teslemetry Energy Entities."""
_attr_has_entity_name = True
def __init__(
self,
energysite: TeslemetryEnergyData,
key: str,
) -> None:
"""Initialize common aspects of a Teslemetry entity."""
super().__init__(energysite.coordinator)
self.key = key
self.api = energysite.api
self._attr_translation_key = key
self._attr_unique_id = f"{energysite.id}-{key}"
self._attr_device_info = DeviceInfo(
identifiers={(DOMAIN, str(energysite.id))},
manufacturer="Tesla",
configuration_url="https://teslemetry.com/console",
name=self.coordinator.data.get("site_name", "Energy Site"),
)
def get(self, key: str | None = None, default: Any | None = None) -> Any:
"""Return a specific value from coordinator data."""
return self.coordinator.data.get(key or self.key, default)
class TeslemetryWallConnectorEntity(CoordinatorEntity[TeslemetryEnergyDataCoordinator]):
"""Parent class for Teslemetry Wall Connector Entities."""
_attr_has_entity_name = True
def __init__(
self,
energysite: TeslemetryEnergyData,
din: str,
key: str,
) -> None:
"""Initialize common aspects of a Teslemetry entity."""
super().__init__(energysite.coordinator)
self.din = din
self.key = key
self._attr_translation_key = key
self._attr_unique_id = f"{energysite.id}-{din}-{key}"
self._attr_device_info = DeviceInfo(
identifiers={(DOMAIN, din)},
manufacturer="Tesla",
configuration_url="https://teslemetry.com/console",
name="Wall Connector",
via_device=(DOMAIN, str(energysite.id)),
serial_number=din.split("-")[-1],
)
@property
def _value(self) -> int:
"""Return a specific wall connector value from coordinator data."""
return self.coordinator.data["wall_connectors"][self.din].get(self.key)