1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    * The contents of this file are subject to the terms of the Liferay Enterprise
5    * Subscription License ("License"). You may not use this file except in
6    * compliance with the License. You can obtain a copy of the License by
7    * contacting Liferay, Inc. See the License for the specific language governing
8    * permissions and limitations under the License, including but not limited to
9    * distribution rights of the Software.
10   *
11   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
12   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
13   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
14   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
15   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
16   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
17   * SOFTWARE.
18   */
19  
20  package com.liferay.portlet.communities.messaging;
21  
22  import com.liferay.portal.kernel.json.JSONFactoryUtil;
23  import com.liferay.portal.kernel.log.Log;
24  import com.liferay.portal.kernel.log.LogFactoryUtil;
25  import com.liferay.portal.kernel.messaging.Message;
26  import com.liferay.portal.kernel.messaging.MessageListener;
27  import com.liferay.portal.kernel.util.MapUtil;
28  import com.liferay.portal.kernel.util.Time;
29  import com.liferay.portal.model.User;
30  import com.liferay.portal.security.auth.PrincipalThreadLocal;
31  import com.liferay.portal.security.permission.PermissionChecker;
32  import com.liferay.portal.security.permission.PermissionCheckerFactory;
33  import com.liferay.portal.security.permission.PermissionThreadLocal;
34  import com.liferay.portal.service.UserLocalServiceUtil;
35  import com.liferay.portlet.communities.util.StagingUtil;
36  
37  import java.util.Date;
38  import java.util.Map;
39  
40  /**
41   * <a href="LayoutsLocalPublisherMessageListener.java.html"><b><i>View Source
42   * </i></b></a>
43   *
44   * @author Bruno Farache
45   *
46   */
47  public class LayoutsLocalPublisherMessageListener implements MessageListener {
48  
49      public void receive(Message message) {
50          PermissionChecker permissionChecker = null;
51  
52          try {
53              LayoutsLocalPublisherRequest publisherRequest =
54                  (LayoutsLocalPublisherRequest)JSONFactoryUtil.deserialize(
55                      (String)message.getPayload());
56  
57              String command = publisherRequest.getCommand();
58  
59              long userId = publisherRequest.getUserId();
60              long sourceGroupId = publisherRequest.getSourceGroupId();
61              long targetGroupId = publisherRequest.getTargetGroupId();
62              boolean privateLayout = publisherRequest.isPrivateLayout();
63              Map<Long, Boolean> layoutIdMap = publisherRequest.getLayoutIdMap();
64              Map<String, String[]> parameterMap =
65                  publisherRequest.getParameterMap();
66              Date startDate = publisherRequest.getStartDate();
67              Date endDate = publisherRequest.getEndDate();
68  
69              String range = MapUtil.getString(parameterMap, "range");
70  
71              if (range.equals("last")) {
72                  int last = MapUtil.getInteger(parameterMap, "last");
73  
74                  if (last > 0) {
75                      Date scheduledFireTime =
76                          publisherRequest.getScheduledFireTime();
77  
78                      startDate = new Date(
79                          scheduledFireTime.getTime() - (last * Time.HOUR));
80  
81                      endDate = scheduledFireTime;
82                  }
83              }
84  
85              PrincipalThreadLocal.setName(userId);
86  
87              User user = UserLocalServiceUtil.getUserById(userId);
88  
89              permissionChecker = PermissionCheckerFactory.create(user, false);
90  
91              PermissionThreadLocal.setPermissionChecker(permissionChecker);
92  
93              if (command.equals(
94                      LayoutsLocalPublisherRequest.COMMAND_ALL_PAGES)) {
95  
96                  StagingUtil.publishLayouts(
97                      sourceGroupId, targetGroupId, privateLayout, parameterMap,
98                      startDate, endDate);
99              }
100             else if (command.equals(
101                 LayoutsLocalPublisherRequest.COMMAND_SELECTED_PAGES)) {
102 
103                 StagingUtil.publishLayouts(
104                     sourceGroupId, targetGroupId, privateLayout, layoutIdMap,
105                     parameterMap, startDate, endDate);
106             }
107         }
108         catch (Exception e) {
109             _log.error(e, e);
110         }
111         finally {
112             try {
113                 PermissionCheckerFactory.recycle(permissionChecker);
114             }
115             catch (Exception e) {
116             }
117         }
118     }
119 
120     private static Log _log =
121         LogFactoryUtil.getLog(LayoutsLocalPublisherMessageListener.class);
122 
123 }