1   /**
2    * Copyright (c) 2000-2008 Liferay, Inc. All rights reserved.
3    *
4    * Permission is hereby granted, free of charge, to any person obtaining a copy
5    * of this software and associated documentation files (the "Software"), to deal
6    * in the Software without restriction, including without limitation the rights
7    * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8    * copies of the Software, and to permit persons to whom the Software is
9    * furnished to do so, subject to the following conditions:
10   *
11   * The above copyright notice and this permission notice shall be included in
12   * all copies or substantial portions of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portlet.journal;
24  
25  import com.liferay.portal.kernel.portlet.BaseFriendlyURLMapper;
26  import com.liferay.portal.kernel.portlet.LiferayPortletURL;
27  import com.liferay.portal.kernel.portlet.LiferayWindowState;
28  import com.liferay.portal.kernel.util.GetterUtil;
29  import com.liferay.portal.kernel.util.StringPool;
30  import com.liferay.portal.kernel.util.StringUtil;
31  import com.liferay.portal.kernel.util.Validator;
32  import com.liferay.portal.util.PortletKeys;
33  
34  import java.util.Map;
35  
36  import javax.portlet.PortletMode;
37  
38  /**
39   * <a href="JournalFriendlyURLMapper.java.html"><b><i>View Source</i></b></a>
40   *
41   * @author Raymond Augé
42   *
43   */
44  public class JournalFriendlyURLMapper extends BaseFriendlyURLMapper {
45  
46      public String getMapping() {
47          return _MAPPING;
48      }
49  
50      public String getPortletId() {
51          return _PORTLET_ID;
52      }
53  
54      public String buildPath(LiferayPortletURL portletURL) {
55          String friendlyURLPath = null;
56  
57          String strutsAction = GetterUtil.getString(
58              portletURL.getParameter("struts_action"));
59  
60          if ((strutsAction.equals("/journal/rss")) &&
61              (portletURL.getWindowState() == LiferayWindowState.EXCLUSIVE) &&
62              (!portletURL.isAction())) {
63  
64              String groupId = portletURL.getParameter("groupId");
65              String feedId = portletURL.getParameter("feedId");
66  
67              if (Validator.isNotNull(groupId) && Validator.isNotNull(feedId)) {
68                  friendlyURLPath = "/journal/rss/" + groupId + "/" + feedId;
69  
70                  portletURL.addParameterIncludedInPath("groupId");
71                  portletURL.addParameterIncludedInPath("feedId");
72              }
73          }
74  
75          if (Validator.isNotNull(friendlyURLPath)) {
76              portletURL.addParameterIncludedInPath("p_p_id");
77              portletURL.addParameterIncludedInPath("struts_action");
78          }
79  
80          return friendlyURLPath;
81      }
82  
83      public void populateParams(String friendlyURLPath, Map params) {
84          String[] parts = StringUtil.split(friendlyURLPath, StringPool.SLASH);
85  
86          if ((parts.length >= 4) && parts[2].equals("rss")) {
87              params.put("p_p_id", _PORTLET_ID);
88              params.put("p_p_action", "0");
89              params.put("p_p_state", LiferayWindowState.EXCLUSIVE.toString());
90              params.put("p_p_mode", PortletMode.VIEW.toString());
91  
92              addParam(params, "struts_action", "/journal/rss");
93  
94              if (parts.length == 4) {
95                  addParam(params, "feedId", parts[3]);
96              }
97              else if (parts.length == 5) {
98                  addParam(params, "groupId", parts[3]);
99                  addParam(params, "feedId", parts[4]);
100             }
101         }
102     }
103 
104     private static final String _MAPPING = "journal";
105 
106     private static final String _PORTLET_ID = PortletKeys.JOURNAL;
107 
108 }