content: /*
   * Copyright (C) 2013 4th Line GmbH, Switzerland
   *
   * The contents of this file are subject to the terms of either the GNU
   * Lesser General Public License Version 2 or later ("LGPL") or the
   * Common Development and Distribution License Version 1 or later
   * ("CDDL") (collectively, the "License"). You may not use this file
   * except in compliance with the License. See LICENSE.txt for more
   * information.
   *
   * This program is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
   */
  
  package org.fourthline.cling.model.message.discovery;
  
  import org.fourthline.cling.model.Constants;
  import org.fourthline.cling.model.Location;
  import org.fourthline.cling.model.message.IncomingDatagramMessage;
  import org.fourthline.cling.model.message.OutgoingDatagramMessage;
  import org.fourthline.cling.model.message.UpnpResponse;
  import org.fourthline.cling.model.message.header.EXTHeader;
  import org.fourthline.cling.model.message.header.InterfaceMacHeader;
  import org.fourthline.cling.model.message.header.LocationHeader;
  import org.fourthline.cling.model.message.header.MaxAgeHeader;
  import org.fourthline.cling.model.message.header.ServerHeader;
  import org.fourthline.cling.model.message.header.UpnpHeader;
  import org.fourthline.cling.model.meta.LocalDevice;
  
  /**
   * @author Christian Bauer
   */
  public class OutgoingSearchResponse extends OutgoingDatagramMessage<UpnpResponse> {
  
      public OutgoingSearchResponse(IncomingDatagramMessage request,
                                    Location location,
                                    LocalDevice device) {
  
          super(new UpnpResponse(UpnpResponse.Status.OK), request.getSourceAddress(), request.getSourcePort());
  
          getHeaders().add(UpnpHeader.Type.MAX_AGE, new MaxAgeHeader(device.getIdentity().getMaxAgeSeconds()));
          getHeaders().add(UpnpHeader.Type.LOCATION, new LocationHeader(location.getURL()));
          getHeaders().add(UpnpHeader.Type.SERVER, new ServerHeader());
          getHeaders().add(UpnpHeader.Type.EXT, new EXTHeader());
  
          if ("true".equals(System.getProperty(Constants.SYSTEM_PROPERTY_ANNOUNCE_MAC_ADDRESS))
              && location.getNetworkAddress().getHardwareAddress() != null) {
              getHeaders().add(
                  UpnpHeader.Type.EXT_IFACE_MAC,
                  new InterfaceMacHeader(location.getNetworkAddress().getHardwareAddress())
              );
          }
      }
  
  }
  