Coverage Report - net.sourceforge.pebble.web.action.SavePebblePropertiesAction
 
Classes in this File Line Coverage Branch Coverage Complexity
SavePebblePropertiesAction
0%
0/19
0%
0/12
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.domain.AbstractBlog;
 36  
 import net.sourceforge.pebble.domain.BlogServiceException;
 37  
 import net.sourceforge.pebble.web.security.RequireSecurityToken;
 38  
 import net.sourceforge.pebble.web.view.RedirectView;
 39  
 import net.sourceforge.pebble.web.view.View;
 40  
 
 41  
 import javax.servlet.ServletException;
 42  
 import javax.servlet.http.HttpServletRequest;
 43  
 import javax.servlet.http.HttpServletResponse;
 44  
 import java.util.Enumeration;
 45  
 
 46  
 /**
 47  
  * Saves the properties associated with the Pebble instance.
 48  
  *
 49  
  * @author    Simon Brown
 50  
  */
 51  
 @RequireSecurityToken
 52  0
 public class SavePebblePropertiesAction extends SecureAction {
 53  
 
 54  
   /**
 55  
    * Peforms the processing associated with this action.
 56  
    *
 57  
    * @param request  the HttpServletRequest instance
 58  
    * @param response the HttpServletResponse instance
 59  
    * @return the name of the next view
 60  
    */
 61  
   public View process(HttpServletRequest request, HttpServletResponse response) throws ServletException {
 62  0
     AbstractBlog blog = (AbstractBlog)getModel().get(Constants.BLOG_KEY);
 63  
 
 64  0
     String submit = request.getParameter("submit");
 65  0
     if (submit != null && submit.length() > 0) {
 66  0
       Enumeration params = request.getParameterNames();
 67  0
       while (params.hasMoreElements()) {
 68  0
         String key = (String)params.nextElement();
 69  0
         String value = request.getParameter(key);
 70  
 
 71  0
         if (key.equals("submit")) {
 72  
           // this is the parameter representing the submit button - do nothing
 73  
         } else {
 74  
           // this is an existing parameter - save or remove it
 75  0
           if (value == null || value.length() == 0) {
 76  0
             blog.removeProperty(key);
 77  
           } else {
 78  0
             blog.setProperty(key, value);
 79  
           }
 80  
         }
 81  0
       }
 82  
 
 83  
       try {
 84  0
         blog.storeProperties();
 85  0
       } catch (BlogServiceException e) {
 86  0
         throw new ServletException(e);
 87  0
       }
 88  
 
 89  
     }
 90  
 
 91  0
     return new RedirectView(blog.getUrl() + "viewPebbleProperties.secureaction");
 92  
   }
 93  
 
 94  
   /**
 95  
    * Gets a list of all roles that are allowed to access this action.
 96  
    *
 97  
    * @return  an array of Strings representing role names
 98  
    * @param request
 99  
    */
 100  
   public String[] getRoles(HttpServletRequest request) {
 101  0
     return new String[]{Constants.BLOG_ADMIN_ROLE};
 102  
   }
 103  
 
 104  
 }