2 * Sone - CreateAlbumPage.java - Copyright © 2011–2013 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.Album;
21 import net.pterodactylus.sone.data.Album.Modifier.AlbumTitleMustNotBeEmpty;
22 import net.pterodactylus.sone.data.IdBuilder;
23 import net.pterodactylus.sone.data.Sone;
24 import net.pterodactylus.sone.text.TextFilter;
25 import net.pterodactylus.sone.web.page.FreenetRequest;
26 import net.pterodactylus.util.template.Template;
27 import net.pterodactylus.util.template.TemplateContext;
28 import net.pterodactylus.util.web.Method;
30 import com.google.common.base.Optional;
33 * Page that lets the user create a new album.
35 * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
37 public class CreateAlbumPage extends SoneTemplatePage {
40 * Creates a new “create album” page.
43 * The template to render
45 * The Sone web interface
47 public CreateAlbumPage(Template template, WebInterface webInterface) {
48 super("createAlbum.html", template, "Page.CreateAlbum.Title", webInterface, true);
52 // SONETEMPLATEPAGE METHODS
59 protected void processTemplate(FreenetRequest request, TemplateContext templateContext) throws RedirectException {
60 super.processTemplate(request, templateContext);
61 if (request.getMethod() == Method.POST) {
62 String name = request.getHttpRequest().getPartAsStringFailsafe("name", 64).trim();
63 if (name.length() == 0) {
64 templateContext.set("nameMissing", true);
67 String description = request.getHttpRequest().getPartAsStringFailsafe("description", 256).trim();
68 Sone currentSone = getCurrentSone(request.getToadletContext());
69 String parentId = request.getHttpRequest().getPartAsStringFailsafe("parent", IdBuilder.ID_STRING_LENGTH);
70 Optional<Album> parent;
71 if (parentId.equals("")) {
72 parent = Optional.of(currentSone.getRootAlbum());
74 parent = webInterface.getCore().getAlbum(parentId);
75 if (!parent.isPresent()) {
76 throw new RedirectException("noPermission.html");
79 Album album = webInterface.getCore().createAlbum(currentSone, parent.get());
81 album.modify().setTitle(name).setDescription(TextFilter.filter(request.getHttpRequest().getHeader("host"), description)).update();
82 } catch (AlbumTitleMustNotBeEmpty atmnbe) {
83 throw new RedirectException("emptyAlbumTitle.html");
85 webInterface.getCore().touchConfiguration();
86 throw new RedirectException("imageBrowser.html?album=" + album.getId());