src/main/java/net/pterodactylus/sone/web/ajax/MarkAsKnownAjaxPage.java

   1 /*
   2  * Sone - MarkAsKnownAjaxPage.java - Copyright © 2011 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 net.pterodactylus.sone.core.Core;
  21 import net.pterodactylus.sone.data.Post;
  22 import net.pterodactylus.sone.data.Reply;
  23 import net.pterodactylus.sone.data.Sone;
  24 import net.pterodactylus.sone.web.WebInterface;
  25 import net.pterodactylus.sone.web.page.FreenetRequest;
  26 import net.pterodactylus.util.json.JsonObject;
  27
  28 /**
  29  * AJAX page that lets the user mark a number of {@link Sone}s, {@link Post}s,
  30  * or {@link Reply}s as known.
  31  *
  32  * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
  33  */
  34 public class MarkAsKnownAjaxPage extends JsonPage {
  35
  36         /**
  37          * Creates a new “mark as known” AJAX page.
  38          *
  39          * @param webInterface
  40          *            The Sone web interface
  41          */
  42         public MarkAsKnownAjaxPage(WebInterface webInterface) {
  43                 super("markAsKnown.ajax", webInterface);
  44         }
  45
  46         /**
  47          * {@inheritDoc}
  48          */
  49         @Override
  50         protected JsonObject createJsonObject(FreenetRequest request) {
  51                 String type = request.getHttpRequest().getParam("type");
  52                 if (!type.equals("sone") && !type.equals("post") && !type.equals("reply")) {
  53                         return createErrorJsonObject("invalid-type");
  54                 }
  55                 String[] ids = request.getHttpRequest().getParam("id").split(" ");
  56                 Core core = webInterface.getCore();
  57                 for (String id : ids) {
  58                         if (type.equals("post")) {
  59                                 Post post = core.getPost(id, false);
  60                                 if (post == null) {
  61                                         continue;
  62                                 }
  63                                 core.markPostKnown(post);
  64                         } else if (type.equals("reply")) {
  65                                 Reply reply = core.getReply(id, false);
  66                                 if (reply == null) {
  67                                         continue;
  68                                 }
  69                                 core.markReplyKnown(reply);
  70                         } else if (type.equals("sone")) {
  71                                 Sone sone = core.getSone(id, false);
  72                                 if (sone == null) {
  73                                         continue;
  74                                 }
  75                                 core.markSoneKnown(sone);
  76                         }
  77                 }
  78                 return createSuccessJsonObject();
  79         }
  80
  81         /**
  82          * {@inheritDoc}
  83          */
  84         @Override
  85         protected boolean requiresLogin() {
  86                 return false;
  87         }
  88
  89 }