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   1 /**
   2  * Copyright (c) 2010-2023 Contributors to the openHAB project
   3  *
   4  * See the NOTICE file(s) distributed with this work for additional
   5  * information.
   6  *
   7  * This program and the accompanying materials are made available under the
   8  * terms of the Eclipse Public License 2.0 which is available at
   9  * http://www.eclipse.org/legal/epl-2.0
  10  *
  11  * SPDX-License-Identifier: EPL-2.0
  12  */
  13 package org.openhab.binding.dlinksmarthome.internal.handler;
  14
  15 import static org.openhab.binding.dlinksmarthome.internal.DLinkSmartHomeBindingConstants.MOTION;
  16
  17 import org.openhab.binding.dlinksmarthome.internal.motionsensor.DLinkMotionSensorCommunication;
  18 import org.openhab.binding.dlinksmarthome.internal.motionsensor.DLinkMotionSensorCommunication.DeviceStatus;
  19 import org.openhab.binding.dlinksmarthome.internal.motionsensor.DLinkMotionSensorConfig;
  20 import org.openhab.binding.dlinksmarthome.internal.motionsensor.DLinkMotionSensorListener;
  21 import org.openhab.core.thing.ChannelUID;
  22 import org.openhab.core.thing.Thing;
  23 import org.openhab.core.thing.ThingStatus;
  24 import org.openhab.core.thing.ThingStatusDetail;
  25 import org.openhab.core.thing.binding.BaseThingHandler;
  26 import org.openhab.core.types.Command;
  27
  28 /**
  29  * The {@link DLinkMotionSensorHandler} is responsible for handling commands, which are
  30  * sent to one of the channels.
  31  *
  32  * @author Mike Major - Initial contribution
  33  */
  34 public class DLinkMotionSensorHandler extends BaseThingHandler implements DLinkMotionSensorListener {
  35
  36     private DLinkMotionSensorCommunication motionSensor;
  37
  38     private final ChannelUID motionChannel;
  39
  40     public DLinkMotionSensorHandler(final Thing thing) {
  41         super(thing);
  42         motionChannel = new ChannelUID(getThing().getUID(), MOTION);
  43     }
  44
  45     @Override
  46     public void handleCommand(final ChannelUID channelUID, final Command command) {
  47         // Does not support commands
  48     }
  49
  50     @Override
  51     public void initialize() {
  52         final DLinkMotionSensorConfig config = getConfigAs(DLinkMotionSensorConfig.class);
  53         motionSensor = new DLinkMotionSensorCommunication(config, this, scheduler);
  54     }
  55
  56     @Override
  57     public void motionDetected() {
  58         triggerChannel(motionChannel);
  59     }
  60
  61     @Override
  62     public void sensorStatus(final DeviceStatus status) {
  63         switch (status) {
  64             case ONLINE:
  65                 updateStatus(ThingStatus.ONLINE);
  66                 break;
  67             case REBOOTING:
  68                 updateStatus(ThingStatus.OFFLINE, ThingStatusDetail.DUTY_CYCLE, "Device rebooting");
  69                 break;
  70             case COMMUNICATION_ERROR:
  71                 updateStatus(ThingStatus.OFFLINE, ThingStatusDetail.COMMUNICATION_ERROR);
  72                 break;
  73             case INVALID_PIN:
  74                 updateStatus(ThingStatus.OFFLINE, ThingStatusDetail.CONFIGURATION_ERROR, "Invalid pin code");
  75                 break;
  76             case INTERNAL_ERROR:
  77                 updateStatus(ThingStatus.OFFLINE, ThingStatusDetail.CONFIGURATION_ERROR, "System error");
  78                 break;
  79             case UNSUPPORTED_FIRMWARE:
  80                 updateStatus(ThingStatus.OFFLINE, ThingStatusDetail.CONFIGURATION_ERROR, "Unsupported firmware");
  81                 break;
  82             default:
  83                 break;
  84         }
  85     }
  86
  87     @Override
  88     public void dispose() {
  89         if (motionSensor != null) {
  90             motionSensor.dispose();
  91         }
  92         super.dispose();
  93     }
  94 }