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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.electroluxair.internal.discovery;
  14
  15 import static org.openhab.binding.electroluxair.internal.ElectroluxAirBindingConstants.*;
  16
  17 import java.util.Map;
  18
  19 import org.eclipse.jdt.annotation.NonNullByDefault;
  20 import org.eclipse.jdt.annotation.Nullable;
  21 import org.openhab.binding.electroluxair.internal.ElectroluxAirConfiguration;
  22 import org.openhab.binding.electroluxair.internal.handler.ElectroluxAirBridgeHandler;
  23 import org.openhab.core.config.discovery.AbstractDiscoveryService;
  24 import org.openhab.core.config.discovery.DiscoveryResultBuilder;
  25 import org.openhab.core.config.discovery.DiscoveryService;
  26 import org.openhab.core.thing.ThingUID;
  27 import org.openhab.core.thing.binding.ThingHandler;
  28 import org.openhab.core.thing.binding.ThingHandlerService;
  29
  30 /**
  31  * The {@link ElectroluxAirDiscoveryService} searches for available
  32  * Electrolux Pure A9 discoverable through Electrolux Delta API.
  33  *
  34  * @author Jan Gustafsson - Initial contribution
  35  */
  36 @NonNullByDefault
  37 public class ElectroluxAirDiscoveryService extends AbstractDiscoveryService
  38         implements ThingHandlerService, DiscoveryService {
  39     private static final int SEARCH_TIME = 2;
  40     private @Nullable ElectroluxAirBridgeHandler handler;
  41
  42     public ElectroluxAirDiscoveryService() {
  43         super(SUPPORTED_THING_TYPES_UIDS, SEARCH_TIME);
  44     }
  45
  46     @Override
  47     public void setThingHandler(@Nullable ThingHandler handler) {
  48         if (handler instanceof ElectroluxAirBridgeHandler) {
  49             this.handler = (ElectroluxAirBridgeHandler) handler;
  50         }
  51     }
  52
  53     @Override
  54     public @Nullable ThingHandler getThingHandler() {
  55         return handler;
  56     }
  57
  58     @Override
  59     public void activate(@Nullable Map<String, Object> configProperties) {
  60         super.activate(configProperties);
  61     }
  62
  63     @Override
  64     public void deactivate() {
  65         super.deactivate();
  66     }
  67
  68     @Override
  69     protected void startScan() {
  70         ElectroluxAirBridgeHandler bridgeHandler = this.handler;
  71         if (bridgeHandler != null) {
  72             ThingUID bridgeUID = bridgeHandler.getThing().getUID();
  73             bridgeHandler.getElectroluxAirThings().entrySet().stream().forEach(thing -> {
  74                 thingDiscovered(DiscoveryResultBuilder
  75                         .create(new ThingUID(THING_TYPE_ELECTROLUX_PURE_A9, bridgeUID, thing.getKey()))
  76                         .withLabel("Electrolux Pure A9").withBridge(bridgeUID)
  77                         .withProperty(ElectroluxAirConfiguration.DEVICE_ID_LABEL, thing.getKey())
  78                         .withRepresentationProperty(ElectroluxAirConfiguration.DEVICE_ID_LABEL).build());
  79             });
  80         }
  81         stopScan();
  82     }
  83 }