Coverage Report - net.sourceforge.pebble.web.action.ConfirmCommentAction
 
Classes in this File Line Coverage Branch Coverage Complexity
ConfirmCommentAction
0%
0/36
0%
0/6
11
 
 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  
 
 33  
 package net.sourceforge.pebble.web.action;
 34  
 
 35  
 import net.sourceforge.pebble.Constants;
 36  
 import net.sourceforge.pebble.api.confirmation.CommentConfirmationStrategy;
 37  
 import net.sourceforge.pebble.api.decorator.ContentDecoratorContext;
 38  
 import net.sourceforge.pebble.domain.*;
 39  
 import net.sourceforge.pebble.web.view.NotFoundView;
 40  
 import net.sourceforge.pebble.web.view.View;
 41  
 import net.sourceforge.pebble.web.view.impl.CommentConfirmationView;
 42  
 import net.sourceforge.pebble.web.view.impl.ConfirmCommentView;
 43  
 import org.apache.commons.logging.Log;
 44  
 import org.apache.commons.logging.LogFactory;
 45  
 
 46  
 import javax.servlet.ServletException;
 47  
 import javax.servlet.http.HttpServletRequest;
 48  
 import javax.servlet.http.HttpServletResponse;
 49  
 
 50  
 /**
 51  
  * Confirms a comment.
 52  
  *
 53  
  * @author    Simon Brown
 54  
  */
 55  0
 public class ConfirmCommentAction extends AbstractCommentAction {
 56  
 
 57  
   /** the log used by this class */
 58  0
   private static Log log = LogFactory.getLog(ConfirmCommentAction.class);
 59  
 
 60  
   /**
 61  
    * Peforms the processing associated with this action.
 62  
    *
 63  
    * @param request  the HttpServletRequest instance
 64  
    * @param response the HttpServletResponse instance
 65  
    * @return the name of the next view
 66  
    */
 67  
   public View process(HttpServletRequest request, HttpServletResponse response) throws ServletException {
 68  0
     Blog blog = (Blog)getModel().get(Constants.BLOG_KEY);
 69  0
     BlogEntry blogEntry = null;
 70  0
     Comment comment = null;
 71  
 
 72  0
     comment = (Comment)request.getSession().getAttribute(Constants.COMMENT_KEY);
 73  0
     String entry = comment.getBlogEntry().getId();
 74  
 
 75  0
     BlogService service = new BlogService();
 76  
     try {
 77  0
       blogEntry = service.getBlogEntry(blog, entry);
 78  0
     } catch (BlogServiceException e) {
 79  0
       throw new ServletException(e);
 80  0
     }
 81  0
     if (blogEntry == null) {
 82  
       // just send back a 404 - this is probably somebody looking for a way
 83  
       // to send comment spam ;-)
 84  0
       return new NotFoundView();
 85  0
     } else if (!blogEntry.isCommentsEnabled()) {
 86  0
       return new CommentConfirmationView();
 87  
     }
 88  
 
 89  0
     ContentDecoratorContext decoratorContext = new ContentDecoratorContext();
 90  0
     decoratorContext.setView(ContentDecoratorContext.DETAIL_VIEW);
 91  0
     decoratorContext.setMedia(ContentDecoratorContext.HTML_PAGE);
 92  
 
 93  0
     Comment decoratedComment = (Comment)comment.clone();
 94  0
     blog.getContentDecoratorChain().decorate(decoratorContext, decoratedComment);
 95  0
     getModel().put("decoratedComment", decoratedComment);
 96  0
     getModel().put("undecoratedComment", comment);
 97  0
     getModel().put(Constants.BLOG_ENTRY_KEY, blogEntry);
 98  0
     getModel().put(Constants.COMMENT_KEY, comment);
 99  
 
 100  0
     CommentConfirmationStrategy strategy = blog.getCommentConfirmationStrategy();
 101  
 
 102  0
     Comment clonedComment = (Comment)comment.clone();
 103  
 
 104  0
     if (strategy.isConfirmed(request)) {
 105  
       try {
 106  0
         saveComment(request, response, blogEntry, comment);
 107  0
         request.getSession().removeAttribute(Constants.COMMENT_KEY);
 108  0
         return new CommentConfirmationView();
 109  0
       } catch (BlogServiceException be) {
 110  0
         log.error(be.getMessage(), be);
 111  0
         throw new ServletException(be);
 112  
       }
 113  
     } else {
 114  
       // try again!
 115  0
       strategy.setupConfirmation(request);
 116  0
       return new ConfirmCommentView();
 117  
     }
 118  
   }
 119  
 
 120  
 }