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Java > Open Source Codes > com > j2biz > blogunity > web > actions > my > CommunityBlogsAction


1 /*
2  * $Id: CommunityBlogsAction.java,v 1.5 2004/12/17 16:51:01 michelson Exp $
3  *
4  * Copyright (c) 2004 j2biz Group, http://www.j2biz.com
5  * Koeln / Duesseldorf , Germany
6  *
7  * @author Max Kalina
8  *
9  *
10  * This program is free software; you can redistribute it and/or modify
11  * it under the terms of the GNU General Public License as published by
12  * the Free Software Foundation; either version 2 of the License, or
13  * (at your option) any later version.
14  *
15  * This program is distributed in the hope that it will be useful,
16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18  * GNU General Public License for more details.
19  *
20  * You should have received a copy of the GNU General Public License
21  * along with this program; if not, write to the Free Software
22  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23  *
24  */
25
26 package com.j2biz.blogunity.web.actions.my;
27
28 import javax.servlet.http.HttpServletRequest JavaDoc;
29 import javax.servlet.http.HttpServletResponse JavaDoc;
30
31 import org.apache.commons.lang.StringUtils;
32
33 import com.j2biz.blogunity.exception.BlogunityException;
34 import com.j2biz.blogunity.i18n.I18N;
35 import com.j2biz.blogunity.pojo.Blog;
36 import com.j2biz.blogunity.web.ActionResultFactory;
37 import com.j2biz.blogunity.web.IActionResult;
38
39 /**
40  * @author michelson
41  * @version $$
42  * @since 0.1
43  *
44  *
45  */
46 public class CommunityBlogsAction extends MyAbstractAction {
47
48     private static final IActionResult JOINED_BLOGS_LIST_FORWARD = ActionResultFactory.buildForward("/jsp/my/communityBlogs.jsp");
49
50     /*
51      * (non-Javadoc)
52      *
53      * @see com.j2biz.blogunity.web.actions.AbstractAction#execute(javax.servlet.http.HttpServletRequest,
54      * javax.servlet.http.HttpServletResponse)
55      */
56     public IActionResult execute(HttpServletRequest JavaDoc request,
57             HttpServletResponse JavaDoc response) throws BlogunityException{
58
59         String JavaDoc addedType = request.getParameter("addedType");
60         if (StringUtils.isNotEmpty(addedType)){
61             
62             try {
63                 int _type = Integer.parseInt(addedType);
64                 String JavaDoc successMsg = null;
65                 if ( _type == Blog.PUBLIC_COMMUNTIY){
66                     successMsg = "You've successufully joined community blog.";
67                 }else if( _type == Blog.PRIVATE_COMMUNTIY){
68                     successMsg = "Chosen blog is a private community. Your contribution request will be send to the blog founder.";
69                 }
70                 request.setAttribute("successMsg", successMsg);
71             } catch (Exception JavaDoc e) {
72                 ; // do nothing
73 }
74             
75         }
76         
77         request.setAttribute("blogs", user.getContributedBlogs());
78         request.setAttribute("waitingBlogs", user.getWaitingForAcceptanceBlogs());
79         
80         // first clear navigationStack and than fill it with actual
81 // action-result
82 navigationStack.clear();
83         navigationStack.push(ActionResultFactory.buildRedirect(I18N.MESSAGES.NAVI_LIST_JOINED_BLOGS,
84                 currentActionPath));
85         
86         // just forward here
87 return JOINED_BLOGS_LIST_FORWARD;
88     }
89
90 }
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