162 lines
4.4 KiB
Python
162 lines
4.4 KiB
Python
"""UniFi Protect Integration utils."""
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from __future__ import annotations
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from collections.abc import Generator, Iterable
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import contextlib
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from enum import Enum
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from pathlib import Path
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import socket
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from typing import Any
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from aiohttp import CookieJar
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from pyunifiprotect import ProtectApiClient
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from pyunifiprotect.data import (
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Bootstrap,
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CameraChannel,
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Light,
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LightModeEnableType,
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LightModeType,
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ProtectAdoptableDeviceModel,
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)
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.const import (
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CONF_HOST,
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CONF_PASSWORD,
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CONF_PORT,
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CONF_USERNAME,
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CONF_VERIFY_SSL,
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)
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from homeassistant.core import HomeAssistant, callback
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from homeassistant.helpers.aiohttp_client import async_create_clientsession
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from homeassistant.helpers.storage import STORAGE_DIR
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from .const import (
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CONF_ALL_UPDATES,
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CONF_OVERRIDE_CHOST,
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DEVICES_FOR_SUBSCRIBE,
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DOMAIN,
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ModelType,
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)
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_SENTINEL = object()
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def get_nested_attr(obj: Any, attrs: tuple[str, ...]) -> Any:
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"""Fetch a nested attribute."""
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if len(attrs) == 1:
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value = getattr(obj, attrs[0], None)
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else:
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value = obj
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for key in attrs:
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if (value := getattr(value, key, _SENTINEL)) is _SENTINEL:
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return None
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return value.value if isinstance(value, Enum) else value
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@callback
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def _async_unifi_mac_from_hass(mac: str) -> str:
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# MAC addresses in UFP are always caps
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return mac.replace(":", "").upper()
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@callback
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def _async_short_mac(mac: str) -> str:
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"""Get the short mac address from the full mac."""
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return _async_unifi_mac_from_hass(mac)[-6:]
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async def _async_resolve(hass: HomeAssistant, host: str) -> str | None:
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"""Resolve a hostname to an ip."""
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with contextlib.suppress(OSError):
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return next(
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iter(
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raw[0]
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for family, _, _, _, raw in await hass.loop.getaddrinfo(
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host, None, type=socket.SOCK_STREAM, proto=socket.IPPROTO_TCP
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)
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if family == socket.AF_INET
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),
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None,
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)
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return None
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@callback
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def async_get_devices_by_type(
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bootstrap: Bootstrap, device_type: ModelType
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) -> dict[str, ProtectAdoptableDeviceModel]:
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"""Get devices by type."""
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devices: dict[str, ProtectAdoptableDeviceModel] = getattr(
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bootstrap, f"{device_type.value}s"
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)
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return devices
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@callback
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def async_get_devices(
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bootstrap: Bootstrap, model_type: Iterable[ModelType]
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) -> Generator[ProtectAdoptableDeviceModel, None, None]:
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"""Return all device by type."""
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return (
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device
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for device_type in model_type
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for device in async_get_devices_by_type(bootstrap, device_type).values()
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)
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@callback
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def async_get_light_motion_current(obj: Light) -> str:
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"""Get light motion mode for Flood Light."""
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if (
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obj.light_mode_settings.mode is LightModeType.MOTION
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and obj.light_mode_settings.enable_at is LightModeEnableType.DARK
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):
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return f"{LightModeType.MOTION.value}Dark"
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return obj.light_mode_settings.mode.value
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@callback
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def async_dispatch_id(entry: ConfigEntry, dispatch: str) -> str:
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"""Generate entry specific dispatch ID."""
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return f"{DOMAIN}.{entry.entry_id}.{dispatch}"
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@callback
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def async_create_api_client(
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hass: HomeAssistant, entry: ConfigEntry
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) -> ProtectApiClient:
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"""Create ProtectApiClient from config entry."""
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session = async_create_clientsession(hass, cookie_jar=CookieJar(unsafe=True))
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return ProtectApiClient(
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host=entry.data[CONF_HOST],
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port=entry.data[CONF_PORT],
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username=entry.data[CONF_USERNAME],
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password=entry.data[CONF_PASSWORD],
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verify_ssl=entry.data[CONF_VERIFY_SSL],
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session=session,
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subscribed_models=DEVICES_FOR_SUBSCRIBE,
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override_connection_host=entry.options.get(CONF_OVERRIDE_CHOST, False),
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ignore_stats=not entry.options.get(CONF_ALL_UPDATES, False),
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ignore_unadopted=False,
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cache_dir=Path(hass.config.path(STORAGE_DIR, "unifiprotect")),
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config_dir=Path(hass.config.path(STORAGE_DIR, "unifiprotect")),
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)
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@callback
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def get_camera_base_name(channel: CameraChannel) -> str:
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"""Get base name for cameras channel."""
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camera_name = channel.name
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if channel.name != "Package Camera":
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camera_name = f"{channel.name} Resolution Channel"
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return camera_name
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