2 * Sone - CreateReplyPage.java - Copyright © 2010–2013 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 com.google.common.base.Optional;
22 import net.pterodactylus.sone.data.Post;
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;
31 * This page lets the user post a reply to a post.
33 * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
35 public class CreateReplyPage extends SoneTemplatePage {
38 * Creates a new “create reply” page.
41 * The template to render
43 * The Sone web interface
45 public CreateReplyPage(Template template, WebInterface webInterface) {
46 super("createReply.html", template, "Page.CreateReply.Title", webInterface, true);
50 // TEMPLATEPAGE METHODS
57 protected void processTemplate(FreenetRequest request, TemplateContext templateContext) throws RedirectException {
58 super.processTemplate(request, templateContext);
59 String postId = request.getHttpRequest().getPartAsStringFailsafe("post", 36);
60 String text = request.getHttpRequest().getPartAsStringFailsafe("text", 65536).trim();
61 String returnPage = request.getHttpRequest().getPartAsStringFailsafe("returnPage", 256);
62 if (request.getMethod() == Method.POST) {
63 Optional<Post> post = webInterface.getCore().getPost(postId);
64 if (!post.isPresent()) {
65 throw new RedirectException("noPermission.html");
67 if (text.length() > 0) {
68 String senderId = request.getHttpRequest().getPartAsStringFailsafe("sender", 43);
69 Sone sender = webInterface.getCore().getLocalSone(senderId, false);
71 sender = getCurrentSone(request.getToadletContext());
73 text = TextFilter.filter(request.getHttpRequest().getHeader("host"), text);
74 webInterface.getCore().createReply(sender, post.get(), text);
75 throw new RedirectException(returnPage);
77 templateContext.set("errorTextEmpty", true);
79 templateContext.set("postId", postId);
80 templateContext.set("text", text);
81 templateContext.set("returnPage", returnPage);