private Object myDoubleAction(EntityView view) {
   MyEntity me = (MyEntity) getEntity(view.getEntityReference());
   MyEntity togo = me.copy();
   togo.setNumber(togo.getNumber() * 2);
   return new ActionReturn(
       new EntityData(view.getEntityReference().toString(), togo.getStuff(), togo), (String) null);
 }
 public Object executeActions(
     EntityView entityView,
     String action,
     Map<String, Object> actionParams,
     OutputStream outputStream) {
   Object result = null;
   if ("double".equals(action)) {
     result = myDoubleAction(entityView);
   } else if ("xxx".equals(action)) {
     MyEntity me = (MyEntity) getEntity(entityView.getEntityReference());
     me.extra = "xxx";
     me.setStuff("xxx");
     myEntities.put(me.getId(), me);
   } else if ("clear".equals(action)) {
     myEntities.clear();
   }
   return result;
 }
예제 #3
0
  /**
   * This handles the paths:
   *
   * <p>/direct/forums/site/SITEID.json /direct/forums/site/SITEID/forum/FORUMID.json
   * /direct/forums/site/SITEID/forum/FORUMID/topic/TOPICID.json
   * /direct/forums/site/SITEID/forum/FORUMID/topic/TOPICID/message/MESSAGEID.json
   *
   * @param view
   * @param params
   * @return
   */
  @EntityCustomAction(action = "site", viewKey = EntityView.VIEW_LIST)
  public Object handleSite(EntityView view, Map<String, Object> params) {

    if (LOG.isDebugEnabled()) {
      LOG.debug("handleSite");
    }

    String userId = developerHelperService.getCurrentUserId();

    if (userId == null) {
      LOG.error("Not logged in");
      throw new EntityException(
          "You must be logged in to retrieve fora.", "", HttpServletResponse.SC_UNAUTHORIZED);
    }

    String siteId = view.getPathSegment(2);

    if (siteId == null) {
      LOG.error("Bad request. No SITEID supplied on path.");
      throw new EntityException(
          "Bad request: To get the fora in a site you need a url like '/direct/forum/site/SITEID.json'",
          "",
          HttpServletResponse.SC_BAD_REQUEST);
    }

    checkSiteAndToolAccess(siteId);

    String[] pathSegments = view.getPathSegments();

    if (pathSegments.length == 3) {
      // This is a request for all the fora in the site
      return getAllForaForSite(siteId, userId);
    } else if (pathSegments.length == 5) {
      // This is a request for a particular forum in the site
      Long forumId = -1L;

      try {
        forumId = Long.parseLong(view.getPathSegment(4));
      } catch (NumberFormatException nfe) {
        LOG.error("Bad request. FORUMID must be an integer.");
        throw new EntityException(
            "The forum id must be an integer.", "", HttpServletResponse.SC_BAD_REQUEST);
      }
      return getForum(forumId, siteId, userId);
    } else if (pathSegments.length == 7) {
      // This is a request for a particular topic in the forum
      Long topicId = -1L;

      try {
        topicId = Long.parseLong(view.getPathSegment(6));
      } catch (NumberFormatException nfe) {
        LOG.error("Bad request. TOPICID must be an integer.");
        throw new EntityException(
            "The topic id must be an integer.", "", HttpServletResponse.SC_BAD_REQUEST);
      }
      return getTopic(topicId, siteId, userId);
    } else if (pathSegments.length == 9) {
      Long messageId = -1L;

      try {
        messageId = Long.parseLong(view.getPathSegment(8));
      } catch (NumberFormatException nfe) {
        LOG.error("Bad request. MESSAGEID must be an integer.");
        throw new EntityException(
            "The message id must be an integer.", "", HttpServletResponse.SC_BAD_REQUEST);
      }

      return getMessage(messageId, siteId, userId);
    } else {
      return null;
    }
  }