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   1 /**
   2  * Copyright (c) 2010-2021 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.verisure.internal.handler;
  14
  15 import static org.openhab.binding.verisure.internal.VerisureBindingConstants.*;
  16
  17 import java.util.Collections;
  18 import java.util.List;
  19 import java.util.Set;
  20
  21 import org.eclipse.jdt.annotation.NonNullByDefault;
  22 import org.openhab.binding.verisure.internal.dto.VerisureDoorWindowsDTO;
  23 import org.openhab.binding.verisure.internal.dto.VerisureDoorWindowsDTO.DoorWindow;
  24 import org.openhab.core.library.types.OpenClosedType;
  25 import org.openhab.core.library.types.StringType;
  26 import org.openhab.core.thing.Channel;
  27 import org.openhab.core.thing.Thing;
  28 import org.openhab.core.thing.ThingStatus;
  29 import org.openhab.core.thing.ThingTypeUID;
  30 import org.openhab.core.types.State;
  31 import org.openhab.core.types.UnDefType;
  32
  33 /**
  34  * Handler for the Smart Lock Device thing type that Verisure provides.
  35  *
  36  * @author Jan Gustafsson - Initial contribution
  37  *
  38  */
  39 @NonNullByDefault
  40 public class VerisureDoorWindowThingHandler extends VerisureThingHandler<VerisureDoorWindowsDTO> {
  41
  42     public static final Set<ThingTypeUID> SUPPORTED_THING_TYPES = Collections.singleton(THING_TYPE_DOORWINDOW);
  43
  44     public VerisureDoorWindowThingHandler(Thing thing) {
  45         super(thing);
  46     }
  47
  48     @Override
  49     public Class<VerisureDoorWindowsDTO> getVerisureThingClass() {
  50         return VerisureDoorWindowsDTO.class;
  51     }
  52
  53     @Override
  54     public synchronized void update(VerisureDoorWindowsDTO thing) {
  55         updateDoorWindowState(thing);
  56         updateStatus(ThingStatus.ONLINE);
  57     }
  58
  59     private void updateDoorWindowState(VerisureDoorWindowsDTO doorWindowJSON) {
  60         List<DoorWindow> doorWindowList = doorWindowJSON.getData().getInstallation().getDoorWindows();
  61         if (!doorWindowList.isEmpty()) {
  62             DoorWindow doorWindow = doorWindowList.get(0);
  63
  64             getThing().getChannels().stream().map(Channel::getUID)
  65                     .filter(channelUID -> isLinked(channelUID) && !channelUID.getId().equals("timestamp"))
  66                     .forEach(channelUID -> {
  67                         State state = getValue(channelUID.getId(), doorWindow);
  68                         updateState(channelUID, state);
  69
  70                     });
  71             updateTimeStamp(doorWindow.getReportTime());
  72             updateInstallationChannels(doorWindowJSON);
  73         } else {
  74             logger.debug("DoorWindow list is empty!");
  75         }
  76     }
  77
  78     public State getValue(String channelId, DoorWindow doorWindow) {
  79         switch (channelId) {
  80             case CHANNEL_STATE:
  81                 return "OPEN".equals(doorWindow.getState()) ? OpenClosedType.OPEN : OpenClosedType.CLOSED;
  82             case CHANNEL_LOCATION:
  83                 String location = doorWindow.getDevice().getArea();
  84                 return location != null ? new StringType(location) : UnDefType.UNDEF;
  85         }
  86         return UnDefType.UNDEF;
  87     }
  88
  89     @Override
  90     public void updateTriggerChannel(String event) {
  91         logger.debug("DoorWindowThingHandler trigger event {}", event);
  92         triggerChannel(CHANNEL_DOOR_WINDOW_TRIGGER_CHANNEL, event);
  93     }
  94 }