110 lines
3.6 KiB
Python
110 lines
3.6 KiB
Python
"""ONVIF switches for controlling cameras."""
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from __future__ import annotations
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from collections.abc import Callable, Coroutine
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from dataclasses import dataclass
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from typing import Any
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from homeassistant.components.switch import SwitchEntity, SwitchEntityDescription
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.core import HomeAssistant
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from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
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from .const import DOMAIN
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from .device import ONVIFDevice
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from .entity import ONVIFBaseEntity
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from .models import Profile
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@dataclass(frozen=True, kw_only=True)
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class ONVIFSwitchEntityDescription(SwitchEntityDescription):
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"""Describes ONVIF switch entity."""
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turn_on_fn: Callable[
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[ONVIFDevice], Callable[[Profile, Any], Coroutine[Any, Any, None]]
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]
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turn_off_fn: Callable[
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[ONVIFDevice], Callable[[Profile, Any], Coroutine[Any, Any, None]]
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]
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turn_on_data: Any
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turn_off_data: Any
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supported_fn: Callable[[ONVIFDevice], bool]
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SWITCHES: tuple[ONVIFSwitchEntityDescription, ...] = (
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ONVIFSwitchEntityDescription(
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key="autofocus",
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translation_key="autofocus",
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turn_on_data={"Focus": {"AutoFocusMode": "AUTO"}},
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turn_off_data={"Focus": {"AutoFocusMode": "MANUAL"}},
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turn_on_fn=lambda device: device.async_set_imaging_settings,
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turn_off_fn=lambda device: device.async_set_imaging_settings,
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supported_fn=lambda device: device.capabilities.imaging,
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),
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ONVIFSwitchEntityDescription(
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key="ir_lamp",
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translation_key="ir_lamp",
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turn_on_data={"IrCutFilter": "OFF"},
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turn_off_data={"IrCutFilter": "ON"},
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turn_on_fn=lambda device: device.async_set_imaging_settings,
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turn_off_fn=lambda device: device.async_set_imaging_settings,
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supported_fn=lambda device: device.capabilities.imaging,
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),
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ONVIFSwitchEntityDescription(
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key="wiper",
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translation_key="wiper",
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turn_on_data="tt:Wiper|On",
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turn_off_data="tt:Wiper|Off",
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turn_on_fn=lambda device: device.async_run_aux_command,
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turn_off_fn=lambda device: device.async_run_aux_command,
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supported_fn=lambda device: device.capabilities.ptz,
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),
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)
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async def async_setup_entry(
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hass: HomeAssistant,
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config_entry: ConfigEntry,
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async_add_entities: AddConfigEntryEntitiesCallback,
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) -> None:
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"""Set up a ONVIF switch platform."""
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device = hass.data[DOMAIN][config_entry.unique_id]
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async_add_entities(
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ONVIFSwitch(device, description)
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for description in SWITCHES
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if description.supported_fn(device)
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)
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class ONVIFSwitch(ONVIFBaseEntity, SwitchEntity):
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"""An ONVIF switch."""
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entity_description: ONVIFSwitchEntityDescription
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_attr_has_entity_name = True
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def __init__(
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self, device: ONVIFDevice, description: ONVIFSwitchEntityDescription
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) -> None:
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"""Initialize the switch."""
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super().__init__(device)
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self._attr_unique_id = f"{self.mac_or_serial}_{description.key}"
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self.entity_description = description
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async def async_turn_on(self, **kwargs: Any) -> None:
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"""Turn on switch."""
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self._attr_is_on = True
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profile = self.device.profiles[0]
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await self.entity_description.turn_on_fn(self.device)(
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profile, self.entity_description.turn_on_data
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)
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async def async_turn_off(self, **kwargs: Any) -> None:
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"""Turn off switch."""
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self._attr_is_on = False
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profile = self.device.profiles[0]
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await self.entity_description.turn_off_fn(self.device)(
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profile, self.entity_description.turn_off_data
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)
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