94 lines
3.1 KiB
Python
94 lines
3.1 KiB
Python
"""Support for deCONZ binary sensors."""
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from homeassistant.components.binary_sensor import BinarySensorDevice
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from homeassistant.const import ATTR_BATTERY_LEVEL
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from homeassistant.core import callback
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from homeassistant.helpers.dispatcher import async_dispatcher_connect
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from .const import (
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ATTR_DARK, ATTR_ON, CONF_ALLOW_CLIP_SENSOR, DOMAIN as DECONZ_DOMAIN,
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NEW_SENSOR)
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from .deconz_device import DeconzDevice
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DEPENDENCIES = ['deconz']
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ATTR_ORIENTATION = 'orientation'
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ATTR_TILTANGLE = 'tiltangle'
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ATTR_VIBRATIONSTRENGTH = 'vibrationstrength'
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async def async_setup_platform(
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hass, config, async_add_entities, discovery_info=None):
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"""Old way of setting up deCONZ binary sensors."""
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pass
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async def async_setup_entry(hass, config_entry, async_add_entities):
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"""Set up the deCONZ binary sensor."""
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gateway = hass.data[DECONZ_DOMAIN]
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@callback
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def async_add_sensor(sensors):
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"""Add binary sensor from deCONZ."""
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from pydeconz.sensor import DECONZ_BINARY_SENSOR
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entities = []
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allow_clip_sensor = config_entry.data.get(CONF_ALLOW_CLIP_SENSOR, True)
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for sensor in sensors:
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if sensor.type in DECONZ_BINARY_SENSOR and \
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not (not allow_clip_sensor and sensor.type.startswith('CLIP')):
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entities.append(DeconzBinarySensor(sensor, gateway))
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async_add_entities(entities, True)
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gateway.listeners.append(
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async_dispatcher_connect(hass, NEW_SENSOR, async_add_sensor))
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async_add_sensor(gateway.api.sensors.values())
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class DeconzBinarySensor(DeconzDevice, BinarySensorDevice):
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"""Representation of a deCONZ binary sensor."""
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@callback
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def async_update_callback(self, reason):
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"""Update the sensor's state.
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If reason is that state is updated,
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or reachable has changed or battery has changed.
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"""
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if reason['state'] or \
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'reachable' in reason['attr'] or \
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'battery' in reason['attr'] or \
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'on' in reason['attr']:
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self.async_schedule_update_ha_state()
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@property
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def is_on(self):
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"""Return true if sensor is on."""
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return self._device.is_tripped
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@property
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def device_class(self):
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"""Return the class of the sensor."""
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return self._device.sensor_class
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@property
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def icon(self):
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"""Return the icon to use in the frontend."""
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return self._device.sensor_icon
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@property
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def device_state_attributes(self):
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"""Return the state attributes of the sensor."""
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from pydeconz.sensor import PRESENCE, VIBRATION
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attr = {}
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if self._device.battery:
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attr[ATTR_BATTERY_LEVEL] = self._device.battery
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if self._device.on is not None:
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attr[ATTR_ON] = self._device.on
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if self._device.type in PRESENCE and self._device.dark is not None:
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attr[ATTR_DARK] = self._device.dark
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elif self._device.type in VIBRATION:
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attr[ATTR_ORIENTATION] = self._device.orientation
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attr[ATTR_TILTANGLE] = self._device.tiltangle
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attr[ATTR_VIBRATIONSTRENGTH] = self._device.vibrationstrength
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return attr
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