2 * FreenetSone - WebInterface.java - Copyright © 2010 David Roden
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.
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.
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/>.
18 package net.pterodactylus.sone.web;
20 import net.pterodactylus.sone.data.Image;
21 import net.pterodactylus.sone.web.page.Page.Request.Method;
22 import net.pterodactylus.util.template.Template;
23 import net.pterodactylus.util.template.TemplateContext;
26 * Page that lets the user edit title and description of an {@link Image}.
28 * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
30 public class EditImagePage extends SoneTemplatePage {
33 * Creates a new “edit image” page.
36 * The template to render
38 * The Sone web interface
40 public EditImagePage(Template template, WebInterface webInterface) {
41 super("editImage.html", template, "Page.EditImage.Title", webInterface, true);
45 // SONETEMPLATEPAGE METHODS
52 protected void processTemplate(Request request, TemplateContext templateContext) throws RedirectException {
53 super.processTemplate(request, templateContext);
54 if (request.getMethod() == Method.POST) {
55 String imageId = request.getHttpRequest().getPartAsStringFailsafe("image", 36);
56 Image image = webInterface.getCore().getImage(imageId, false);
58 throw new RedirectException("invalid.html");
60 if (!webInterface.getCore().isLocalSone(image.getSone())) {
61 throw new RedirectException("noPermission.html");
63 String title = request.getHttpRequest().getPartAsStringFailsafe("title", 100).trim();
64 String description = request.getHttpRequest().getPartAsStringFailsafe("description", 1024).trim();
65 if (title.length() == 0) {
66 templateContext.set("titleMissing", true);
68 image.setTitle(title);
69 image.setDescription(description);
70 webInterface.getCore().saveSone(image.getSone());
71 throw new RedirectException("imageBrowser.html?image=" + image.getId());