/*
    * 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.control;
  
  import org.fourthline.cling.model.Constants;
  import org.fourthline.cling.model.meta.Action;
  import org.fourthline.cling.model.meta.QueryStateVariableAction;
  import org.fourthline.cling.model.message.StreamResponseMessage;
  import org.fourthline.cling.model.message.UpnpResponse;
  import org.fourthline.cling.model.message.header.ContentTypeHeader;
  import org.fourthline.cling.model.message.header.EXTHeader;
  import org.fourthline.cling.model.message.header.ServerHeader;
  import org.fourthline.cling.model.message.header.UpnpHeader;
  
  /**
   * @author Christian Bauer
   */
  public class OutgoingActionResponseMessage extends StreamResponseMessage implements ActionResponseMessage {
  
      private String actionNamespace;
  
      public OutgoingActionResponseMessage(Action action) {
          this(UpnpResponse.Status.OK, action);
      }
  
      public OutgoingActionResponseMessage(UpnpResponse.Status status) {
          this(status, null);
      }
  
      public OutgoingActionResponseMessage(UpnpResponse.Status status, Action action) {
          super(new UpnpResponse(status));
  
          if (action != null) {
              if (action instanceof QueryStateVariableAction) {
                  this.actionNamespace = Constants.NS_UPNP_CONTROL_10;
              } else {
                  this.actionNamespace = action.getService().getServiceType().toString();
              }
          }
  
          addHeaders();
      }
  
      protected void addHeaders() {
          getHeaders().add(
                  UpnpHeader.Type.CONTENT_TYPE,
                  new ContentTypeHeader(ContentTypeHeader.DEFAULT_CONTENT_TYPE_UTF8)
          );
          getHeaders().add(
                  UpnpHeader.Type.SERVER,
                  new ServerHeader()
          );
          getHeaders().add(
                  UpnpHeader.Type.EXT,
                  new EXTHeader()
          );
      }
  
      public String getActionNamespace() {
          return actionNamespace;
      }
  
  
  }