1   /**
2    * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved.
3    *
4    * This library is free software; you can redistribute it and/or modify it under
5    * the terms of the GNU Lesser General Public License as published by the Free
6    * Software Foundation; either version 2.1 of the License, or (at your option)
7    * any later version.
8    *
9    * This library is distributed in the hope that it will be useful, but WITHOUT
10   * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
11   * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
12   * details.
13   */
14  
15  package com.liferay.portlet.communities.messaging;
16  
17  import com.liferay.portal.kernel.messaging.BaseMessageListener;
18  import com.liferay.portal.kernel.messaging.Message;
19  import com.liferay.portal.kernel.messaging.MessageStatus;
20  import com.liferay.portal.kernel.messaging.sender.MessageSender;
21  import com.liferay.portal.kernel.messaging.sender.SingleDestinationMessageSender;
22  import com.liferay.portal.kernel.util.MapUtil;
23  import com.liferay.portal.kernel.util.Time;
24  import com.liferay.portal.model.User;
25  import com.liferay.portal.security.auth.PrincipalThreadLocal;
26  import com.liferay.portal.security.permission.PermissionChecker;
27  import com.liferay.portal.security.permission.PermissionCheckerFactoryUtil;
28  import com.liferay.portal.security.permission.PermissionThreadLocal;
29  import com.liferay.portal.service.UserLocalServiceUtil;
30  import com.liferay.portlet.communities.util.StagingUtil;
31  
32  import java.util.Date;
33  import java.util.Map;
34  
35  /**
36   * <a href="LayoutsLocalPublisherMessageListener.java.html"><b><i>View Source
37   * </i></b></a>
38   *
39   * @author Bruno Farache
40   */
41  public class LayoutsLocalPublisherMessageListener extends BaseMessageListener {
42  
43      public LayoutsLocalPublisherMessageListener() {
44      }
45  
46      /**
47       * @deprecated
48       */
49      public LayoutsLocalPublisherMessageListener(
50          SingleDestinationMessageSender statusSender,
51          MessageSender responseSender) {
52  
53          super(statusSender, responseSender);
54      }
55  
56      protected void doReceive(Message message, MessageStatus messageStatus)
57          throws Exception {
58  
59          LayoutsLocalPublisherRequest publisherRequest =
60              (LayoutsLocalPublisherRequest)message.getPayload();
61  
62          messageStatus.setPayload(publisherRequest);
63  
64          String command = publisherRequest.getCommand();
65          long userId = publisherRequest.getUserId();
66          long sourceGroupId = publisherRequest.getSourceGroupId();
67          long targetGroupId = publisherRequest.getTargetGroupId();
68          boolean privateLayout = publisherRequest.isPrivateLayout();
69          Map<Long, Boolean> layoutIdMap = publisherRequest.getLayoutIdMap();
70          Map<String, String[]> parameterMap = publisherRequest.getParameterMap();
71          Date startDate = publisherRequest.getStartDate();
72          Date endDate = publisherRequest.getEndDate();
73  
74          String range = MapUtil.getString(parameterMap, "range");
75  
76          if (range.equals("last")) {
77              int last = MapUtil.getInteger(parameterMap, "last");
78  
79              if (last > 0) {
80                  Date scheduledFireTime =
81                      publisherRequest.getScheduledFireTime();
82  
83                  startDate = new Date(
84                      scheduledFireTime.getTime() - (last * Time.HOUR));
85  
86                  endDate = scheduledFireTime;
87              }
88          }
89  
90          PrincipalThreadLocal.setName(userId);
91  
92          User user = UserLocalServiceUtil.getUserById(userId);
93  
94          PermissionChecker permissionChecker =
95              PermissionCheckerFactoryUtil.create(user, false);
96  
97          PermissionThreadLocal.setPermissionChecker(permissionChecker);
98  
99          try {
100             if (command.equals(
101                     LayoutsLocalPublisherRequest.COMMAND_ALL_PAGES)) {
102 
103                 StagingUtil.publishLayouts(
104                     sourceGroupId, targetGroupId, privateLayout, parameterMap,
105                     startDate, endDate);
106             }
107             else if (command.equals(
108                 LayoutsLocalPublisherRequest.COMMAND_SELECTED_PAGES)) {
109 
110                 StagingUtil.publishLayouts(
111                     sourceGroupId, targetGroupId, privateLayout, layoutIdMap,
112                     parameterMap, startDate, endDate);
113             }
114         }
115         finally {
116             PrincipalThreadLocal.setName(null);
117             PermissionThreadLocal.setPermissionChecker(null);
118         }
119     }
120 
121 }