Fix logging of exception.
[Sone.git] / src / main / java / net / pterodactylus / sone / web / DeleteReplyPage.java
1 /*
2  * Sone - DeleteReplyPage.java - Copyright © 2010–2012 David Roden
3  *
4  * This program is free software: you can redistribute it and/or modify
5  * it under the terms of the GNU General Public License as published by
6  * the Free Software Foundation, either version 3 of the License, or
7  * (at your option) any later version.
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
16  */
17
18 package net.pterodactylus.sone.web;
19
20 import net.pterodactylus.sone.data.PostReply;
21 import net.pterodactylus.sone.web.page.FreenetRequest;
22 import net.pterodactylus.util.template.Template;
23 import net.pterodactylus.util.template.TemplateContext;
24 import net.pterodactylus.util.web.Method;
25
26 /**
27  * This page lets the user delete a reply.
28  *
29  * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
30  */
31 public class DeleteReplyPage extends SoneTemplatePage {
32
33         /**
34          * Creates a new “delete reply” page.
35          *
36          * @param template
37          *            The template to render
38          * @param webInterface
39          *            The Sone web interface
40          */
41         public DeleteReplyPage(Template template, WebInterface webInterface) {
42                 super("deleteReply.html", template, "Page.DeleteReply.Title", webInterface, true);
43         }
44
45         //
46         // TEMPLATEPAGE METHODS
47         //
48
49         /**
50          * {@inheritDoc}
51          */
52         @Override
53         protected void processTemplate(FreenetRequest request, TemplateContext templateContext) throws RedirectException {
54                 super.processTemplate(request, templateContext);
55                 String replyId = request.getHttpRequest().getPartAsStringFailsafe("reply", 36);
56                 PostReply reply = webInterface.getCore().getReply(replyId);
57                 String returnPage = request.getHttpRequest().getPartAsStringFailsafe("returnPage", 256);
58                 if (request.getMethod() == Method.POST) {
59                         if (!webInterface.getCore().isLocalSone(reply.getSone())) {
60                                 throw new RedirectException("noPermission.html");
61                         }
62                         if (request.getHttpRequest().isPartSet("confirmDelete")) {
63                                 webInterface.getCore().deleteReply(reply);
64                                 throw new RedirectException(returnPage);
65                         } else if (request.getHttpRequest().isPartSet("abortDelete")) {
66                                 throw new RedirectException(returnPage);
67                         }
68                 }
69                 templateContext.set("reply", reply);
70                 templateContext.set("returnPage", returnPage);
71         }
72
73 }