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   1 /**
   2  * Copyright (c) 2010-2022 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.mihome.internal.handler;
  14
  15 import static org.openhab.binding.mihome.internal.XiaomiGatewayBindingConstants.CHANNEL_LEAK;
  16
  17 import org.openhab.core.library.types.OnOffType;
  18 import org.openhab.core.thing.Thing;
  19
  20 import com.google.gson.JsonObject;
  21
  22 /**
  23  * Handles the Xiaomi water leak sensor
  24  *
  25  * @author Kuba Wolanin - Initial contribution
  26  */
  27 public class XiaomiSensorWaterHandler extends XiaomiSensorBaseHandler {
  28
  29     private static final String STATUS = "status";
  30     private static final String LEAK = "leak";
  31
  32     @Override
  33     void parseReport(JsonObject data) {
  34         boolean leak = data.has(STATUS) && LEAK.equals(data.get(STATUS).getAsString());
  35
  36         if (leak) {
  37             updateState(CHANNEL_LEAK, OnOffType.ON);
  38         } else {
  39             updateState(CHANNEL_LEAK, OnOffType.OFF);
  40         }
  41     }
  42
  43     public XiaomiSensorWaterHandler(Thing thing) {
  44         super(thing);
  45     }
  46 }