94 lines
2.5 KiB
Python
94 lines
2.5 KiB
Python
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"""
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Support for Zoneminder Sensors.
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For more details about this platform, please refer to the documentation at
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https://home-assistant.io/components/sensor.zoneminder/
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"""
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import logging
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import homeassistant.components.zoneminder as zoneminder
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from homeassistant.helpers.entity import Entity
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_LOGGER = logging.getLogger(__name__)
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DEPENDENCIES = ['zoneminder']
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def setup_platform(hass, config, add_devices, discovery_info=None):
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"""Setup Zoneminder platform."""
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sensors = []
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monitors = zoneminder.get_state('api/monitors.json')
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for i in monitors['monitors']:
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sensors.append(
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ZMSensorMonitors(int(i['Monitor']['Id']), i['Monitor']['Name'])
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)
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sensors.append(
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ZMSensorEvents(int(i['Monitor']['Id']), i['Monitor']['Name'])
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)
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add_devices(sensors)
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class ZMSensorMonitors(Entity):
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"""Get the status of each monitor."""
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def __init__(self, monitor_id, monitor_name):
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"""Initiate monitor sensor."""
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self._monitor_id = monitor_id
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self._monitor_name = monitor_name
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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 sensor."""
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return "%s Status" % self._monitor_name
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@property
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def state(self):
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"""Return the state of the sensor."""
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return self._state
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def update(self):
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"""Update the sensor."""
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monitor = zoneminder.get_state(
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'api/monitors/%i.json' % self._monitor_id
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)
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if monitor['monitor']['Monitor']['Function'] is None:
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self._state = "None"
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else:
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self._state = monitor['monitor']['Monitor']['Function']
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class ZMSensorEvents(Entity):
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"""Get the number of events for each monitor."""
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def __init__(self, monitor_id, monitor_name):
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"""Initiate event sensor."""
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self._monitor_id = monitor_id
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self._monitor_name = monitor_name
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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 sensor."""
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return "%s Events" % self._monitor_name
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@property
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def unit_of_measurement(self):
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"""Return the unit of measurement of this entity, if any."""
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return 'Events'
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@property
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def state(self):
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"""Return the state of the sensor."""
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return self._state
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def update(self):
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"""Update the sensor."""
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event = zoneminder.get_state(
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'api/events/index/MonitorId:%i.json' % self._monitor_id
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)
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self._state = event['pagination']['count']
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