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   1 /**
   2  * Copyright (c) 2010-2024 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.io.homekit.internal.accessories;
  14
  15 import java.util.List;
  16 import java.util.Map;
  17 import java.util.concurrent.CompletableFuture;
  18
  19 import org.openhab.io.homekit.internal.HomekitAccessoryUpdater;
  20 import org.openhab.io.homekit.internal.HomekitCharacteristicType;
  21 import org.openhab.io.homekit.internal.HomekitException;
  22 import org.openhab.io.homekit.internal.HomekitSettings;
  23 import org.openhab.io.homekit.internal.HomekitTaggedItem;
  24
  25 import io.github.hapjava.accessories.LockMechanismAccessory;
  26 import io.github.hapjava.characteristics.HomekitCharacteristicChangeCallback;
  27 import io.github.hapjava.characteristics.impl.lock.LockCurrentStateEnum;
  28 import io.github.hapjava.characteristics.impl.lock.LockTargetStateEnum;
  29 import io.github.hapjava.services.impl.LockMechanismService;
  30
  31 /**
  32  * Implements the support of Lock accessories, mapping them to OpenHAB Switch type
  33  *
  34  * @author blafois - Initial contribution.
  35  *
  36  */
  37 public class HomekitLockImpl extends AbstractHomekitAccessoryImpl implements LockMechanismAccessory {
  38     final Map<LockCurrentStateEnum, String> currentStateMapping;
  39     final Map<LockTargetStateEnum, String> targetStateMapping;
  40
  41     public HomekitLockImpl(HomekitTaggedItem taggedItem, List<HomekitTaggedItem> mandatoryCharacteristics,
  42             HomekitAccessoryUpdater updater, HomekitSettings settings) {
  43         super(taggedItem, mandatoryCharacteristics, updater, settings);
  44
  45         currentStateMapping = createMapping(HomekitCharacteristicType.LOCK_CURRENT_STATE, LockCurrentStateEnum.class);
  46         targetStateMapping = createMapping(HomekitCharacteristicType.LOCK_TARGET_STATE, LockTargetStateEnum.class);
  47     }
  48
  49     @Override
  50     public void init() throws HomekitException {
  51         super.init();
  52         addService(new LockMechanismService(this));
  53     }
  54
  55     @Override
  56     public CompletableFuture<LockCurrentStateEnum> getLockCurrentState() {
  57         return CompletableFuture.completedFuture(getKeyFromMapping(HomekitCharacteristicType.LOCK_CURRENT_STATE,
  58                 currentStateMapping, LockCurrentStateEnum.UNKNOWN));
  59     }
  60
  61     @Override
  62     public CompletableFuture<LockTargetStateEnum> getLockTargetState() {
  63         return CompletableFuture.completedFuture(getKeyFromMapping(HomekitCharacteristicType.LOCK_TARGET_STATE,
  64                 targetStateMapping, LockTargetStateEnum.UNSECURED));
  65     }
  66
  67     @Override
  68     public CompletableFuture<Void> setLockTargetState(LockTargetStateEnum state) {
  69         HomekitCharacteristicFactory.setValueFromEnum(
  70                 getCharacteristic(HomekitCharacteristicType.LOCK_TARGET_STATE).get(), state, targetStateMapping);
  71         return CompletableFuture.completedFuture(null);
  72     }
  73
  74     @Override
  75     public void subscribeLockCurrentState(HomekitCharacteristicChangeCallback callback) {
  76         subscribe(HomekitCharacteristicType.LOCK_CURRENT_STATE, callback);
  77     }
  78
  79     @Override
  80     public void unsubscribeLockCurrentState() {
  81         unsubscribe(HomekitCharacteristicType.LOCK_CURRENT_STATE);
  82     }
  83
  84     @Override
  85     public void subscribeLockTargetState(HomekitCharacteristicChangeCallback callback) {
  86         subscribe(HomekitCharacteristicType.LOCK_TARGET_STATE, callback);
  87     }
  88
  89     @Override
  90     public void unsubscribeLockTargetState() {
  91         unsubscribe(HomekitCharacteristicType.LOCK_TARGET_STATE);
  92     }
  93 }