Coverage Report - net.sourceforge.pebble.web.action.ReplyToBlogEntryAction
 
Classes in this File Line Coverage Branch Coverage Complexity
ReplyToBlogEntryAction
0%
0/36
0%
0/16
14
 
 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.api.decorator.ContentDecoratorContext;
 36  
 import net.sourceforge.pebble.domain.*;
 37  
 import net.sourceforge.pebble.util.CookieUtils;
 38  
 import net.sourceforge.pebble.util.SecurityUtils;
 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.CommentFormView;
 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.Cookie;
 48  
 import javax.servlet.http.HttpServletRequest;
 49  
 import javax.servlet.http.HttpServletResponse;
 50  
 
 51  
 /**
 52  
  * Allows the user to reply to a specific blog entry.
 53  
  *
 54  
  * @author    Simon Brown
 55  
  */
 56  0
 public class ReplyToBlogEntryAction extends AbstractCommentAction {
 57  
 
 58  
   /** the log used for this action */
 59  0
   private static final Log log = LogFactory.getLog(ViewBlogEntryAction.class);
 60  
 
 61  
   /**
 62  
    * Peforms the processing associated with this action.
 63  
    *
 64  
    * @param request  the HttpServletRequest instance
 65  
    * @param response the HttpServletResponse instance
 66  
    * @return the name of the next view
 67  
    */
 68  
   public View process(HttpServletRequest request, HttpServletResponse response) throws ServletException {
 69  0
     Blog blog = (Blog)getModel().get(Constants.BLOG_KEY);
 70  0
     String entryId = request.getParameter("entry");
 71  
 
 72  0
     BlogService service = new BlogService();
 73  0
     BlogEntry blogEntry = null;
 74  0
     if (entryId != null) {
 75  
       try {
 76  0
         blogEntry = service.getBlogEntry(blog, entryId);
 77  0
       } catch (BlogServiceException e) {
 78  0
         throw new ServletException(e);
 79  0
       }
 80  
     }
 81  
 
 82  0
     if (blogEntry == null) {
 83  
       // the entry cannot be found - it may have been removed or the
 84  
       // requesting URL was wrong
 85  
 
 86  0
       return new NotFoundView();
 87  0
     } else if (!blogEntry.isPublished() && !(SecurityUtils.isUserAuthorisedForBlog(blog))) {
 88  
       // the entry exists, but isn't yet published
 89  0
       return new NotFoundView();
 90  0
     } else if (!blogEntry.isCommentsEnabled()) {
 91  0
       getModel().put(Constants.BLOG_ENTRY_KEY, blogEntry);
 92  0
       return new CommentConfirmationView();
 93  
     } else {
 94  0
       getModel().put(Constants.BLOG_ENTRY_KEY, blogEntry);
 95  
 
 96  
       // is "remember me" set?
 97  0
       Cookie rememberMe = CookieUtils.getCookie(request.getCookies(), "rememberMe");
 98  0
       if (rememberMe != null) {
 99  0
         getModel().put("rememberMe", "true");
 100  
       }
 101  
 
 102  0
       ContentDecoratorContext decoratorContext = new ContentDecoratorContext();
 103  0
       decoratorContext.setView(ContentDecoratorContext.DETAIL_VIEW);
 104  0
       decoratorContext.setMedia(ContentDecoratorContext.HTML_PAGE);
 105  0
       Comment comment = createBlankComment(blog, blogEntry, request);
 106  0
       Comment decoratedComment = (Comment)comment.clone();
 107  0
       blog.getContentDecoratorChain().decorate(decoratorContext, decoratedComment);
 108  0
       getModel().put("decoratedComment", decoratedComment);
 109  0
       getModel().put("undecoratedComment", comment);
 110  
 
 111  
       // are we replying to an existing comment?
 112  0
       String parentCommentId = request.getParameter("comment");
 113  0
       if (parentCommentId != null && parentCommentId.length() > 0) {
 114  0
         Comment parentComment = blogEntry.getComment(Long.parseLong(parentCommentId));
 115  0
         blog.getContentDecoratorChain().decorate(decoratorContext, parentComment);
 116  0
         getModel().put("parentComment", parentComment);
 117  
       }
 118  
 
 119  0
       return new CommentFormView();
 120  
     }
 121  
   }
 122  
 
 123  
 }