71 lines
2.1 KiB
Python
71 lines
2.1 KiB
Python
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"""Support for ZoneMinder switches."""
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from __future__ import annotations
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import logging
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from zoneminder.monitor import Monitor
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from zoneminder.zm import ZoneMinder
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from homeassistant.components.sensor import (
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SensorEntity,
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)
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from homeassistant.core import HomeAssistant
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from homeassistant.helpers.entity_platform import AddEntitiesCallback
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from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
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from homeassistant.components.zoneminder import DOMAIN as ZONEMINDER_DOMAIN
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_LOGGER = logging.getLogger(__name__)
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def setup_platform(
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hass: HomeAssistant,
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config: ConfigType, # pylint: disable=unused-argument
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add_entities: AddEntitiesCallback,
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discovery_info: DiscoveryInfoType | None = None, # pylint: disable=unused-argument
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) -> None:
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"""Set up the ZoneMinder switch platform."""
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sensors = []
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for zm_client in hass.data[ZONEMINDER_DOMAIN].values():
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if not (monitors := zm_client.get_monitors()):
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_LOGGER.warning("Could not fetch monitors from ZoneMinder")
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return
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for monitor in monitors:
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sensors.append(ZMSensorAlarm(zm_client, monitor))
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add_entities(sensors)
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class ZMSensorAlarm(SensorEntity):
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"""Representation of a Sensor."""
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def __init__(self, client: ZoneMinder, monitor: Monitor):
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"""Initialize the switch."""
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self._client = client
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self._monitor = monitor
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self._state = None
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@property
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def name(self):
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"""Return the name of the switch."""
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return f"{self._monitor.name} Alarm Status"
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def update(self):
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"""Update the switch value."""
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data = self._get_data("status")
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state = int(data["status"])
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if state == 0:
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self._state = "Normal"
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if state == 1:
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self._state = "Warnung"
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if state == 2:
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self._state = "Alarm"
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@property
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def native_value(self):
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return self._state
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def _get_data(self, command: str):
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return self._client.get_state(
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f"api/monitors/alarm/id:{self._monitor.id}/command:{command}.json"
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)
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