Coverage Report - net.sourceforge.pebble.web.action.ManageBlogEntryAction
 
Classes in this File Line Coverage Branch Coverage Complexity
ManageBlogEntryAction
53%
22/41
42%
11/26
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.domain.*;
 36  
 import net.sourceforge.pebble.util.StringUtils;
 37  
 import net.sourceforge.pebble.web.security.RequireSecurityToken;
 38  
 import net.sourceforge.pebble.web.view.ForwardView;
 39  
 import net.sourceforge.pebble.web.view.RedirectView;
 40  
 import net.sourceforge.pebble.web.view.View;
 41  
 import net.sourceforge.pebble.web.view.NotFoundView;
 42  
 import net.sourceforge.pebble.web.view.impl.PublishBlogEntryView;
 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  
  * Allows the user to manage (edit, remove, etc) a blog entry.
 52  
  *
 53  
  * @author    Simon Brown
 54  
  */
 55  
 @RequireSecurityToken
 56  16
 public class ManageBlogEntryAction extends SecureAction {
 57  
 
 58  
   /** the log used by this class */
 59  4
   private static final Log log = LogFactory.getLog(ManageBlogEntryAction.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  8
     Blog blog = (Blog)getModel().get(Constants.BLOG_KEY);
 70  8
     String id = request.getParameter("entry");
 71  8
     String confirm = request.getParameter("confirm");
 72  8
     String submit = request.getParameter("submit");
 73  
 
 74  8
     BlogService service = new BlogService();
 75  8
     BlogEntry blogEntry = null;
 76  
     try {
 77  8
       blogEntry = service.getBlogEntry(blog, id);
 78  0
     } catch (BlogServiceException e) {
 79  0
       throw new ServletException(e);
 80  8
     }
 81  
 
 82  8
     if (blogEntry == null) {
 83  0
       return new NotFoundView();
 84  
     }
 85  
 
 86  8
     if (submit.equals("Edit")) {
 87  0
       return new ForwardView("/editBlogEntry.secureaction?entry=" + id);
 88  8
     } else if (submit.equals("Publish") || submit.equals("Unpublish")) {
 89  8
       getModel().put(Constants.BLOG_ENTRY_KEY, blogEntry);
 90  8
       return new PublishBlogEntryView();
 91  0
     } else if (submit.equals("Clone")) {
 92  0
       return new ForwardView("/addBlogEntry.secureaction?entryToClone=" + blogEntry.getId());
 93  0
     } else if (confirm != null && confirm.equals("true")) {
 94  0
       if (submit.equalsIgnoreCase("Remove")) {
 95  
         try {
 96  0
           service.removeBlogEntry(blogEntry);
 97  0
           blog.info("Blog entry \"" + StringUtils.transformHTML(blogEntry.getTitle()) + "\" removed.");
 98  0
         } catch (BlogServiceException be) {
 99  0
           throw new ServletException(be);
 100  0
         }
 101  
 
 102  0
         return new ForwardView("/viewHomePage.action");
 103  
       }
 104  
     }
 105  
 
 106  0
     return new RedirectView(blogEntry.getLocalPermalink());
 107  
   }
 108  
 
 109  
   /**
 110  
    * Gets a list of all roles that are allowed to access this action.
 111  
    *
 112  
    * @return  an array of Strings representing role names
 113  
    * @param request
 114  
    */
 115  
   public String[] getRoles(HttpServletRequest request) {
 116  8
     String submit = request.getParameter("submit");
 117  
 
 118  8
     if (submit != null) {
 119  4
       if (submit.equalsIgnoreCase("Publish")) {
 120  0
         return new String[]{Constants.BLOG_PUBLISHER_ROLE};
 121  4
       } else if (submit.equalsIgnoreCase("Unpublish")) {
 122  0
         return new String[]{Constants.BLOG_PUBLISHER_ROLE};
 123  4
       } else if (submit.equalsIgnoreCase("Remove")) {
 124  0
         return new String[]{Constants.BLOG_CONTRIBUTOR_ROLE};
 125  4
       } else if (submit.equalsIgnoreCase("Edit")) {
 126  0
         return new String[]{Constants.BLOG_CONTRIBUTOR_ROLE};
 127  
       }
 128  
     }
 129  
 
 130  
     // default back to blog owner role
 131  8
     return new String[]{Constants.BLOG_OWNER_ROLE};
 132  
   }
 133  
 
 134  
 }