1   /**
2    * Copyright (c) 2000-2010 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   *
12   *
13   */
14  
15  package com.liferay.util.bridges.php;
16  
17  import com.liferay.portal.kernel.util.CharPool;
18  import com.liferay.portal.kernel.util.JavaConstants;
19  import com.liferay.portal.kernel.util.StringBundler;
20  import com.liferay.portal.kernel.util.StringPool;
21  
22  import java.util.Enumeration;
23  import java.util.Map;
24  
25  import javax.portlet.PortletConfig;
26  import javax.portlet.RenderRequest;
27  import javax.portlet.RenderResponse;
28  
29  import javax.servlet.ServletConfig;
30  import javax.servlet.http.HttpServletRequest;
31  import javax.servlet.http.HttpServletRequestWrapper;
32  
33  /**
34   * <a href="PHPServletRequest.java.html"><b><i>View Source</i></b></a>
35   *
36   * @author Jorge Ferrer
37   */
38  public class PHPServletRequest extends HttpServletRequestWrapper {
39  
40      public PHPServletRequest(
41          HttpServletRequest request, ServletConfig servletConfig,
42          RenderRequest renderRequest, RenderResponse renderResponse,
43          PortletConfig portletConfig, String phpURI, boolean addPortletParams) {
44  
45          super(request);
46  
47          _servletConfig = servletConfig;
48          _renderRequest = renderRequest;
49          _renderResponse = renderResponse;
50          _portletConfig = portletConfig;
51  
52          StringBundler sb = new StringBundler();
53  
54          int pos = phpURI.indexOf(CharPool.QUESTION);
55  
56          if (pos != -1) {
57              _path = phpURI.substring(0, pos);
58  
59              sb.append(phpURI.substring(pos + 1));
60          }
61          else {
62              _path = phpURI;
63          }
64  
65          if (addPortletParams) {
66              sb.append(StringPool.AMPERSAND);
67              sb.append("portlet_namespace");
68              sb.append(StringPool.EQUAL);
69              sb.append(_renderResponse.getNamespace());
70              sb.append(StringPool.AMPERSAND);
71              sb.append("portlet_name");
72              sb.append(StringPool.EQUAL);
73              sb.append(_portletConfig.getPortletName());
74          }
75  
76          _queryString = sb.toString();
77  
78          request.setAttribute(
79              JavaConstants.JAVAX_SERVLET_INCLUDE_QUERY_STRING, getQueryString());
80          request.setAttribute(
81              JavaConstants.JAVAX_SERVLET_INCLUDE_PATH_INFO, getPathInfo());
82          request.setAttribute(
83              JavaConstants.JAVAX_SERVLET_INCLUDE_REQUEST_URI, getRequestURI());
84          request.setAttribute(
85              JavaConstants.JAVAX_SERVLET_INCLUDE_SERVLET_PATH, _path);
86      }
87  
88      public String getContextPath() {
89          return StringPool.SLASH;
90      }
91  
92      public String getParameter(String name) {
93          return _renderRequest.getParameter(name);
94      }
95  
96      public Map<String, String[]> getParameterMap() {
97          return _renderRequest.getParameterMap();
98      }
99  
100     public Enumeration<String> getParameterNames() {
101         return _renderRequest.getParameterNames();
102     }
103 
104     public String[] getParameterValues(String name) {
105         return _renderRequest.getParameterValues(name);
106     }
107 
108     public String getPathInfo() {
109         return StringPool.BLANK;
110     }
111 
112     public String getPathTranslated() {
113         return StringPool.BLANK;
114     }
115 
116     public String getQueryString() {
117         return _queryString;
118     }
119 
120     public String getRealPath(String path) {
121         return _servletConfig.getServletContext().getRealPath(path);
122     }
123 
124     public String getRequestURI() {
125         return _path + StringPool.QUESTION + _queryString;
126     }
127 
128     public StringBuffer getRequestURL() {
129         StringBuffer sb = new StringBuffer();
130 
131         sb.append(getRequest().getProtocol());
132         sb.append("://");
133         sb.append(getRequest().getRemoteHost());
134         sb.append(StringPool.COLON);
135         sb.append(getRequest().getServerPort());
136         sb.append(StringPool.SLASH);
137         sb.append(getRequestURI());
138 
139         return sb;
140     }
141 
142     public String getServletPath() {
143         return _path;
144     }
145 
146     private ServletConfig _servletConfig;
147     private PortletConfig _portletConfig;
148     private RenderRequest _renderRequest;
149     private RenderResponse _renderResponse;
150     private String _queryString;
151     private String _path;
152 
153 }