2 * Freetalk - FreetalkTemplatePage.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 java.util.Arrays;
21 import java.util.Collection;
23 import net.pterodactylus.sone.data.Sone;
24 import net.pterodactylus.sone.web.page.Page;
25 import net.pterodactylus.sone.web.page.TemplatePage;
26 import net.pterodactylus.util.template.Template;
27 import freenet.clients.http.RedirectException;
28 import freenet.clients.http.SessionManager.Session;
31 * Base page for the Freetalk web interface.
33 * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
35 public class SoneTemplatePage extends TemplatePage {
38 protected final WebInterface webInterface;
41 * Creates a new template page for Freetalk.
44 * The path of the page
46 * The template to render
48 * The l10n key of the page title
50 * The Sone web interface
52 public SoneTemplatePage(String path, Template template, String pageTitleKey, WebInterface webInterface) {
53 super(path, template, webInterface.l10n(), pageTitleKey);
54 this.webInterface = webInterface;
55 template.set("webInterface", webInterface);
63 * Returns the currently logged in Sone.
66 * The request to extract the session information from
67 * @return The currently logged in Sone, or {@code null} if no Sone is
70 protected Sone getCurrentSone(Request request) {
72 Session session = webInterface.sessionManager().useSession(request.getToadletContext());
73 if (session == null) {
76 return (Sone) session.getAttribute("Sone.CurrentSone");
77 } catch (RedirectException re1) {
78 /* okay, no current session, return null. */
84 // TEMPLATEPAGE METHODS
91 protected Collection<String> getStyleSheets() {
92 return Arrays.asList("css/sone.css");
96 * Returns whether this page requires the user to log in.
98 * @return {@code true} if the user is required to be logged in to use this
99 * page, {@code false} otherwise
101 protected boolean requiresLogin() {
109 protected String getRedirectTarget(Page.Request request) {
110 if (requiresLogin() && (getCurrentSone(request) == null)) {