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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.io.hueemulation.internal;
  14
  15 import java.io.IOException;
  16 import java.util.Dictionary;
  17 import java.util.Hashtable;
  18
  19 import org.eclipse.jdt.annotation.NonNullByDefault;
  20 import org.osgi.service.cm.Configuration;
  21 import org.osgi.service.cm.ConfigurationAdmin;
  22
  23 /**
  24  * Find all configuration admin interactions in this class
  25  *
  26  * @author David Graeff - Initial contribution
  27  */
  28 @NonNullByDefault
  29 public class WriteConfig {
  30     public static void setUUID(ConfigurationAdmin configAdmin, String uuid) {
  31         try {
  32             Configuration configuration = configAdmin.getConfiguration(HueEmulationService.CONFIG_PID, null);
  33             Dictionary<String, Object> dictionary = configuration.getProperties();
  34             if (dictionary == null) {
  35                 dictionary = new Hashtable<>();
  36             }
  37             dictionary.put(HueEmulationConfig.CONFIG_UUID, uuid);
  38             configuration.update(dictionary); // This will restart the service (and call activate again)
  39         } catch (IOException e) {
  40             throw new IllegalArgumentException(e);
  41         }
  42     }
  43
  44     /**
  45      * Persists the link mode off state
  46      */
  47     public static void unsetPairingMode(ConfigurationAdmin configAdmin) {
  48         try {
  49             org.osgi.service.cm.Configuration configuration = configAdmin
  50                     .getConfiguration(HueEmulationService.CONFIG_PID, null);
  51             Dictionary<String, Object> dictionary = configuration.getProperties();
  52             dictionary.put(HueEmulationConfig.CONFIG_PAIRING_ENABLED, false);
  53             dictionary.put(HueEmulationConfig.CONFIG_CREATE_NEW_USER_ON_THE_FLY, false);
  54             dictionary.put(HueEmulationConfig.CONFIG_EMULATE_V1, false);
  55             configuration.update(dictionary);
  56         } catch (IOException ignore) {
  57         }
  58     }
  59 }