Coverage Report - net.sourceforge.pebble.web.action.ExportBlogAction
 
Classes in this File Line Coverage Branch Coverage Complexity
ExportBlogAction
0%
0/16
0%
0/12
5.5
 
 1  
 /*
 2  
  * Copyright (c) 2003-2011, Simon Brown
 3  
  * All rights reserved.
 4  
  *
 5  
  * Redistribution and use in source and binary forms, with or without
 6  
  * modification, are permitted provided that the following conditions are met:
 7  
  *
 8  
  *   - Redistributions of source code must retain the above copyright
 9  
  *     notice, this list of conditions and the following disclaimer.
 10  
  *
 11  
  *   - Redistributions in binary form must reproduce the above copyright
 12  
  *     notice, this list of conditions and the following disclaimer in
 13  
  *     the documentation and/or other materials provided with the
 14  
  *     distribution.
 15  
  *
 16  
  *   - Neither the name of Pebble nor the names of its contributors may
 17  
  *     be used to endorse or promote products derived from this software
 18  
  *     without specific prior written permission.
 19  
  *
 20  
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 21  
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 22  
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 23  
  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 24  
  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 25  
  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 26  
  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 27  
  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 28  
  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 29  
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 30  
  * POSSIBILITY OF SUCH DAMAGE.
 31  
  */
 32  
 package net.sourceforge.pebble.web.action;
 33  
 
 34  
 import net.sourceforge.pebble.Constants;
 35  
 import net.sourceforge.pebble.comparator.BlogEntryComparator;
 36  
 import net.sourceforge.pebble.domain.Blog;
 37  
 import net.sourceforge.pebble.domain.BlogEntry;
 38  
 import net.sourceforge.pebble.web.view.ForwardView;
 39  
 import net.sourceforge.pebble.web.view.View;
 40  
 import net.sourceforge.pebble.web.view.impl.AbstractRomeFeedView;
 41  
 import net.sourceforge.pebble.web.view.impl.FeedView;
 42  
 import net.sourceforge.pebble.web.view.impl.RdfView;
 43  
 
 44  
 import javax.servlet.ServletException;
 45  
 import javax.servlet.http.HttpServletRequest;
 46  
 import javax.servlet.http.HttpServletResponse;
 47  
 import java.util.Collections;
 48  
 import java.util.List;
 49  
 import java.util.Locale;
 50  
 
 51  
 /**
 52  
  * Exports an entire blog as RSS/RDF/Atom.
 53  
  *
 54  
  * @author    Simon Brown
 55  
  */
 56  0
 public class ExportBlogAction extends SecureAction {
 57  
 
 58  
   /**
 59  
    * Peforms the processing associated with this action.
 60  
    *
 61  
    * @param request  the HttpServletRequest instance
 62  
    * @param response the HttpServletResponse instance
 63  
    * @return the name of the next view
 64  
    */
 65  
   public View process(HttpServletRequest request, HttpServletResponse response) throws ServletException {
 66  0
     String flavor = request.getParameter("flavor");
 67  
 
 68  0
     if (flavor != null && flavor.equalsIgnoreCase("zip")) {
 69  0
       return new ForwardView("/zipDirectory.secureaction?type=blogData");
 70  
     }
 71  
 
 72  0
     Blog blog = (Blog)getModel().get(Constants.BLOG_KEY);
 73  
 
 74  0
     response.setContentType("application/xml; charset=" + blog.getCharacterEncoding());
 75  
 
 76  0
     List<BlogEntry> blogEntries = blog.getBlogEntries();
 77  0
     Collections.sort(blogEntries, new BlogEntryComparator());
 78  0
     getModel().put(Constants.BLOG_ENTRIES, blogEntries);
 79  
 
 80  
     // set the locale of this feed request to be English
 81  0
     javax.servlet.jsp.jstl.core.Config.set(
 82  
         request,
 83  
         javax.servlet.jsp.jstl.core.Config.FMT_LOCALE,
 84  
         Locale.ENGLISH);
 85  
 
 86  0
     if (flavor != null && flavor.equalsIgnoreCase("atom")) {
 87  0
       return new FeedView(AbstractRomeFeedView.FeedType.ATOM);
 88  0
     } else if (flavor != null && flavor.equalsIgnoreCase("rdf")) {
 89  0
       return new RdfView();
 90  
     } else {
 91  0
       return new FeedView(AbstractRomeFeedView.FeedType.RSS);
 92  
     }
 93  
   }
 94  
 
 95  
   /**
 96  
    * Gets a list of all roles that are allowed to access this action.
 97  
    *
 98  
    * @return  an array of Strings representing role names
 99  
    * @param request The request
 100  
    */
 101  
   public String[] getRoles(HttpServletRequest request) {
 102  0
     return new String[]{Constants.BLOG_ADMIN_ROLE, Constants.BLOG_OWNER_ROLE};
 103  
   }
 104  
 
 105  
 }