1 /*

     2 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 *

    16 */

    17 

    18 package com.nokia.mj.impl.installer.testserver;

    19 

    20 import java.io.BufferedReader;

    21 import java.io.FileReader;

    22 import java.io.FileNotFoundException;

    23 import java.io.IOException;

    24 

    25 import javax.servlet.ServletContext;

    26 import javax.servlet.ServletException;

    27 import javax.servlet.ServletOutputStream;

    28 import javax.servlet.http.HttpServlet;

    29 import javax.servlet.http.HttpServletRequest;

    30 import javax.servlet.http.HttpServletResponse;

    31 

    32 /**

    33  * Servlet implementation class JadServlet

    34  */

    35 public class JadServlet extends HttpServlet

    36 {

    37     private static final long serialVersionUID = 1L;

    38 

    39     protected void processRequest(HttpServletRequest request,

    40                                   HttpServletResponse response)

    41     throws ServletException, IOException

    42     {

    43         ServletContext context = getServletContext();

    44         String localPath = context.getRealPath(request.getServletPath());

    45 

    46         response.setContentType("text/vnd.sun.j2me.app-descriptor");

    47 

    48         BufferedReader in = null;

    49         ServletOutputStream out = null;

    50 

    51         try

    52         {

    53             in = new BufferedReader(new FileReader(localPath));

    54             out = response.getOutputStream();

    55 

    56             String line = in.readLine();

    57             while (line != null)

    58             {

    59                 if (line.startsWith("MIDlet-Jar-URL:")

    60                         || line.startsWith("MIDlet-Install-Notify:")

    61                         || line.startsWith("MIDlet-Delete-Notify:"))

    62                 {

    63                     line = line.replaceAll("<SERVER>", request.getServerName()

    64                                            + ":" + request.getServerPort());

    65                     line = line.replaceAll("<CONTEXT>",

    66                                            request.getContextPath());

    67                 }

    68                 out.println(line);

    69                 line = in.readLine();

    70             }

    71         }

    72         catch (FileNotFoundException e)

    73         {

    74             response.sendError(HttpServletResponse.SC_NOT_FOUND,

    75                                request.getServletPath());

    76         }

    77         finally

    78         {

    79             if (out != null)

    80             {

    81                 out.close();

    82             }

    83             if (in != null)

    84             {

    85                 in.close();

    86             }

    87         }

    88     }

    89 

    90     protected void doGet(HttpServletRequest request,

    91                          HttpServletResponse response)

    92     throws ServletException, IOException

    93     {

    94         processRequest(request, response);

    95     }

    96 

    97     protected void doPost(HttpServletRequest request,

    98                           HttpServletResponse response)

    99     throws ServletException, IOException

   100     {

   101         processRequest(request, response);

   102     }

   103 

   104 }