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.wiki.engines.jspwiki;
24  
25  import com.ecyrd.jspwiki.WikiContext;
26  import com.ecyrd.jspwiki.url.URLConstructor;
27  
28  import com.liferay.portal.kernel.util.HttpUtil;
29  import com.liferay.portal.kernel.util.StringPool;
30  import com.liferay.portal.kernel.util.Validator;
31  
32  import java.io.IOException;
33  
34  import java.util.Properties;
35  
36  import javax.servlet.http.HttpServletRequest;
37  
38  /**
39   * <a href="LiferayURLConstructor.java.html"><b><i>View Source</i></b></a>
40   *
41   * @author Jorge Ferrer
42   *
43   */
44  public class LiferayURLConstructor implements URLConstructor {
45  
46      public String getForwardPage(HttpServletRequest req) {
47          return "Wiki.jsp";
48      }
49  
50      public void initialize(
51          com.ecyrd.jspwiki.WikiEngine engine, Properties props) {
52      }
53  
54      public String makeURL(
55          String context, String name, boolean absolute, String parameters) {
56  
57          if (Validator.isNotNull(parameters)) {
58              if (context.equals(WikiContext.ATTACH)) {
59                  parameters = StringPool.QUESTION + parameters;
60              }
61              else if (context.equals(WikiContext.NONE)) {
62                  if (name.indexOf(StringPool.QUESTION) != -1) {
63                      parameters = "&amp;" + parameters;
64                  }
65                  else {
66                      parameters = StringPool.QUESTION + parameters;
67                  }
68              }
69              else {
70                  parameters = "&amp;" + parameters;
71              }
72          }
73          else {
74              parameters = StringPool.BLANK;
75          }
76  
77          String path;
78  
79          if (context.equals(WikiContext.EDIT)) {
80              path =
81                  "[$BEGIN_PAGE_TITLE_EDIT$]" + name + "[$END_PAGE_TITLE_EDIT$]";
82          }
83          else if (context.equals(WikiContext.VIEW)) {
84              path = "[$BEGIN_PAGE_TITLE$]" + name + "[$END_PAGE_TITLE$]";
85          }
86          else if (context.equals(WikiContext.ATTACH)) {
87              if (name.indexOf(StringPool.SLASH) == -1) {
88                  path =
89                      "[$ATTACHMENT_URL_PREFIX$][$WIKI_PAGE_NAME$]/" +
90                          HttpUtil.encodeURL(name);
91              }
92              else {
93                  path = "[$ATTACHMENT_URL_PREFIX$]" + HttpUtil.encodeURL(name);
94              }
95          }
96          else {
97              path = name;
98          }
99  
100         return path + parameters;
101     }
102 
103     public String parsePage(
104             String context, HttpServletRequest req, String encoding)
105         throws IOException {
106 
107         return "Wiki.jsp";
108     }
109 
110 }