Remove javadoc comments from overriding methods.
[Sone.git] / src / main / java / net / pterodactylus / sone / web / ajax / CreatePostAjaxPage.java
1 /*
2  * Sone - CreatePostAjaxPage.java - Copyright © 2010–2013 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.ajax;
19
20 import static com.google.common.base.Optional.of;
21 import static net.pterodactylus.sone.data.Identified.GET_ID;
22
23 import net.pterodactylus.sone.data.Post;
24 import net.pterodactylus.sone.data.Sone;
25 import net.pterodactylus.sone.text.TextFilter;
26 import net.pterodactylus.sone.web.WebInterface;
27 import net.pterodactylus.sone.web.page.FreenetRequest;
28
29 import com.google.common.base.Optional;
30
31 /**
32  * AJAX handler that creates a new post.
33  *
34  * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
35  */
36 public class CreatePostAjaxPage extends JsonPage {
37
38         /**
39          * Creates a new “create post” AJAX handler.
40          *
41          * @param webInterface
42          *            The Sone web interface
43          */
44         public CreatePostAjaxPage(WebInterface webInterface) {
45                 super("createPost.ajax", webInterface);
46         }
47
48         @Override
49         protected JsonReturnObject createJsonObject(FreenetRequest request) {
50                 Sone sone = getCurrentSone(request.getToadletContext());
51                 if (sone == null) {
52                         return createErrorJsonObject("auth-required");
53                 }
54                 String recipientId = request.getHttpRequest().getParam("recipient");
55                 Optional<Sone> recipient = webInterface.getCore().getSone(recipientId);
56                 String senderId = request.getHttpRequest().getParam("sender");
57                 Optional<Sone> sender = webInterface.getCore().getLocalSone(senderId);
58                 if (!sender.isPresent()) {
59                         sender = of(sone);
60                 }
61                 String text = request.getHttpRequest().getParam("text");
62                 if ((text == null) || (text.trim().length() == 0)) {
63                         return createErrorJsonObject("text-required");
64                 }
65                 text = TextFilter.filter(request.getHttpRequest().getHeader("host"), text);
66                 Post newPost = sender.get().newPostBuilder().to(recipient.transform(GET_ID)).withText(text).build(webInterface.getCore().postCreated());
67                 return createSuccessJsonObject().put("postId", newPost.getId()).put("sone", sender.get().getId()).put("recipient", newPost.getRecipientId().orNull());
68         }
69
70 }