191 lines
7.0 KiB
Python
191 lines
7.0 KiB
Python
"""Base class for protect data."""
|
|
from __future__ import annotations
|
|
|
|
from collections.abc import Generator, Iterable
|
|
from datetime import timedelta
|
|
import logging
|
|
from typing import Any
|
|
|
|
from pyunifiprotect import NotAuthorized, NvrError, ProtectApiClient
|
|
from pyunifiprotect.data import (
|
|
Bootstrap,
|
|
Event,
|
|
Liveview,
|
|
ModelType,
|
|
WSSubscriptionMessage,
|
|
)
|
|
from pyunifiprotect.data.base import ProtectAdoptableDeviceModel, ProtectDeviceModel
|
|
|
|
from homeassistant.config_entries import ConfigEntry
|
|
from homeassistant.core import CALLBACK_TYPE, HomeAssistant, callback
|
|
from homeassistant.helpers.event import async_track_time_interval
|
|
|
|
from .const import CONF_DISABLE_RTSP, DEVICES_THAT_ADOPT, DEVICES_WITH_ENTITIES
|
|
|
|
_LOGGER = logging.getLogger(__name__)
|
|
|
|
|
|
class ProtectData:
|
|
"""Coordinate updates."""
|
|
|
|
def __init__(
|
|
self,
|
|
hass: HomeAssistant,
|
|
protect: ProtectApiClient,
|
|
update_interval: timedelta,
|
|
entry: ConfigEntry,
|
|
) -> None:
|
|
"""Initialize an subscriber."""
|
|
super().__init__()
|
|
|
|
self._hass = hass
|
|
self._entry = entry
|
|
self._hass = hass
|
|
self._update_interval = update_interval
|
|
self._subscriptions: dict[str, list[CALLBACK_TYPE]] = {}
|
|
self._unsub_interval: CALLBACK_TYPE | None = None
|
|
self._unsub_websocket: CALLBACK_TYPE | None = None
|
|
|
|
self.last_update_success = False
|
|
self.api = protect
|
|
|
|
@property
|
|
def disable_stream(self) -> bool:
|
|
"""Check if RTSP is disabled."""
|
|
return self._entry.options.get(CONF_DISABLE_RTSP, False)
|
|
|
|
def get_by_types(
|
|
self, device_types: Iterable[ModelType]
|
|
) -> Generator[ProtectAdoptableDeviceModel, None, None]:
|
|
"""Get all devices matching types."""
|
|
|
|
for device_type in device_types:
|
|
attr = f"{device_type.value}s"
|
|
devices: dict[str, ProtectAdoptableDeviceModel] = getattr(
|
|
self.api.bootstrap, attr
|
|
)
|
|
yield from devices.values()
|
|
|
|
async def async_setup(self) -> None:
|
|
"""Subscribe and do the refresh."""
|
|
self._unsub_websocket = self.api.subscribe_websocket(
|
|
self._async_process_ws_message
|
|
)
|
|
await self.async_refresh()
|
|
|
|
async def async_stop(self, *args: Any) -> None:
|
|
"""Stop processing data."""
|
|
if self._unsub_websocket:
|
|
self._unsub_websocket()
|
|
self._unsub_websocket = None
|
|
if self._unsub_interval:
|
|
self._unsub_interval()
|
|
self._unsub_interval = None
|
|
await self.api.async_disconnect_ws()
|
|
|
|
async def async_refresh(self, *_: Any, force: bool = False) -> None:
|
|
"""Update the data."""
|
|
|
|
# if last update was failure, force until success
|
|
if not self.last_update_success:
|
|
force = True
|
|
|
|
try:
|
|
updates = await self.api.update(force=force)
|
|
except NvrError:
|
|
if self.last_update_success:
|
|
_LOGGER.exception("Error while updating")
|
|
self.last_update_success = False
|
|
# manually trigger update to mark entities unavailable
|
|
self._async_process_updates(self.api.bootstrap)
|
|
except NotAuthorized:
|
|
await self.async_stop()
|
|
_LOGGER.exception("Reauthentication required")
|
|
self._entry.async_start_reauth(self._hass)
|
|
self.last_update_success = False
|
|
else:
|
|
self.last_update_success = True
|
|
self._async_process_updates(updates)
|
|
|
|
@callback
|
|
def _async_process_ws_message(self, message: WSSubscriptionMessage) -> None:
|
|
if message.new_obj.model in DEVICES_WITH_ENTITIES:
|
|
self.async_signal_device_id_update(message.new_obj.id)
|
|
# trigger update for all Cameras with LCD screens when NVR Doorbell settings updates
|
|
if "doorbell_settings" in message.changed_data:
|
|
_LOGGER.debug(
|
|
"Doorbell messages updated. Updating devices with LCD screens"
|
|
)
|
|
self.api.bootstrap.nvr.update_all_messages()
|
|
for camera in self.api.bootstrap.cameras.values():
|
|
if camera.feature_flags.has_lcd_screen:
|
|
self.async_signal_device_id_update(camera.id)
|
|
# trigger updates for camera that the event references
|
|
elif isinstance(message.new_obj, Event):
|
|
if message.new_obj.camera is not None:
|
|
self.async_signal_device_id_update(message.new_obj.camera.id)
|
|
elif message.new_obj.light is not None:
|
|
self.async_signal_device_id_update(message.new_obj.light.id)
|
|
elif message.new_obj.sensor is not None:
|
|
self.async_signal_device_id_update(message.new_obj.sensor.id)
|
|
# alert user viewport needs restart so voice clients can get new options
|
|
elif len(self.api.bootstrap.viewers) > 0 and isinstance(
|
|
message.new_obj, Liveview
|
|
):
|
|
_LOGGER.warning(
|
|
"Liveviews updated. Restart Home Assistant to update Viewport select options"
|
|
)
|
|
|
|
@callback
|
|
def _async_process_updates(self, updates: Bootstrap | None) -> None:
|
|
"""Process update from the protect data."""
|
|
|
|
# Websocket connected, use data from it
|
|
if updates is None:
|
|
return
|
|
|
|
self.async_signal_device_id_update(self.api.bootstrap.nvr.id)
|
|
for device_type in DEVICES_THAT_ADOPT:
|
|
attr = f"{device_type.value}s"
|
|
devices: dict[str, ProtectDeviceModel] = getattr(self.api.bootstrap, attr)
|
|
for device_id in devices.keys():
|
|
self.async_signal_device_id_update(device_id)
|
|
|
|
@callback
|
|
def async_subscribe_device_id(
|
|
self, device_id: str, update_callback: CALLBACK_TYPE
|
|
) -> CALLBACK_TYPE:
|
|
"""Add an callback subscriber."""
|
|
if not self._subscriptions:
|
|
self._unsub_interval = async_track_time_interval(
|
|
self._hass, self.async_refresh, self._update_interval
|
|
)
|
|
self._subscriptions.setdefault(device_id, []).append(update_callback)
|
|
|
|
def _unsubscribe() -> None:
|
|
self.async_unsubscribe_device_id(device_id, update_callback)
|
|
|
|
return _unsubscribe
|
|
|
|
@callback
|
|
def async_unsubscribe_device_id(
|
|
self, device_id: str, update_callback: CALLBACK_TYPE
|
|
) -> None:
|
|
"""Remove a callback subscriber."""
|
|
self._subscriptions[device_id].remove(update_callback)
|
|
if not self._subscriptions[device_id]:
|
|
del self._subscriptions[device_id]
|
|
if not self._subscriptions and self._unsub_interval:
|
|
self._unsub_interval()
|
|
self._unsub_interval = None
|
|
|
|
@callback
|
|
def async_signal_device_id_update(self, device_id: str) -> None:
|
|
"""Call the callbacks for a device_id."""
|
|
if not self._subscriptions.get(device_id):
|
|
return
|
|
|
|
_LOGGER.debug("Updating device: %s", device_id)
|
|
for update_callback in self._subscriptions[device_id]:
|
|
update_callback()
|