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Java Source  |  2004-08-28  |  3.9 KB  |  115 lines
  1. /*
  2. * Copyright 2004 The Apache Software Foundation
  3. *
  4. * Licensed under the Apache License, Version 2.0 (the "License");
  5. * you may not use this file except in compliance with the License.
  6. * You may obtain a copy of the License at
  7. *
  8. *     http://www.apache.org/licenses/LICENSE-2.0
  9. *
  10. * Unless required by applicable law or agreed to in writing, software
  11. * distributed under the License is distributed on an "AS IS" BASIS,
  12. * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13. * See the License for the specific language governing permissions and
  14. * limitations under the License.
  15. */
  16. /* $Id: RequestInfoExample.java,v 1.3 2004/03/18 16:40:33 jfarcand Exp $
  17.  *
  18.  */
  19.  
  20. import java.io.*;
  21. import java.text.*;
  22. import java.util.*;
  23. import javax.servlet.*;
  24. import javax.servlet.http.*;
  25.  
  26. import util.HTMLFilter;
  27.  
  28. /**
  29.  * Example servlet showing request information.
  30.  *
  31.  * @author James Duncan Davidson <duncan@eng.sun.com>
  32.  */
  33.  
  34. public class RequestInfoExample extends HttpServlet {
  35.  
  36.  
  37.     ResourceBundle rb = ResourceBundle.getBundle("LocalStrings");
  38.  
  39.     public void doGet(HttpServletRequest request,
  40.                       HttpServletResponse response)
  41.         throws IOException, ServletException
  42.     {
  43.         response.setContentType("text/html");
  44.  
  45.         PrintWriter out = response.getWriter();
  46.         out.println("<html>");
  47.         out.println("<body>");
  48.         out.println("<head>");
  49.  
  50.         String title = rb.getString("requestinfo.title");
  51.         out.println("<title>" + title + "</title>");
  52.         out.println("</head>");
  53.         out.println("<body bgcolor=\"white\">");
  54.  
  55.         // img stuff not req'd for source code html showing
  56.     // all links relative!
  57.  
  58.         // XXX
  59.         // making these absolute till we work out the
  60.         // addition of a PathInfo issue
  61.     
  62.         out.println("<a href=\"../reqinfo.html\">");
  63.         out.println("<img src=\"../images/code.gif\" height=24 " +
  64.                     "width=24 align=right border=0 alt=\"view code\"></a>");
  65.         out.println("<a href=\"../index.html\">");
  66.         out.println("<img src=\"../images/return.gif\" height=24 " +
  67.                     "width=24 align=right border=0 alt=\"return\"></a>");
  68.  
  69.         out.println("<h3>" + title + "</h3>");
  70.         out.println("<table border=0><tr><td>");
  71.         out.println(rb.getString("requestinfo.label.method"));
  72.         out.println("</td><td>");
  73.         out.println(request.getMethod());
  74.         out.println("</td></tr><tr><td>");
  75.         out.println(rb.getString("requestinfo.label.requesturi"));
  76.         out.println("</td><td>");        
  77.         out.println(HTMLFilter.filter(request.getRequestURI()));
  78.         out.println("</td></tr><tr><td>");        
  79.         out.println(rb.getString("requestinfo.label.protocol"));
  80.         out.println("</td><td>");        
  81.         out.println(request.getProtocol());
  82.         out.println("</td></tr><tr><td>");
  83.         out.println(rb.getString("requestinfo.label.pathinfo"));
  84.         out.println("</td><td>");        
  85.         out.println(HTMLFilter.filter(request.getPathInfo()));
  86.         out.println("</td></tr><tr><td>");
  87.         out.println(rb.getString("requestinfo.label.remoteaddr"));
  88.  
  89.      String cipherSuite=
  90.          (String)request.getAttribute("javax.servlet.request.cipher_suite");
  91.         out.println("</td><td>");                
  92.         out.println(request.getRemoteAddr());
  93.         out.println("</table>");
  94.  
  95.      if(cipherSuite!=null){
  96.          out.println("</td></tr><tr><td>");    
  97.          out.println("SSLCipherSuite:");
  98.          out.println("</td>");
  99.          out.println("<td>");        
  100.          out.println(request.getAttribute("javax.servlet.request.cipher_suite"));
  101.         out.println("</td>");        
  102.      }
  103.     
  104.     }
  105.  
  106.     public void doPost(HttpServletRequest request,
  107.                       HttpServletResponse response)
  108.         throws IOException, ServletException
  109.     {
  110.         doGet(request, response);
  111.     }
  112.  
  113. }
  114.  
  115.