Add “LikeReply” FCP command.

[Sone.git] / src / main / java / net / pterodactylus / sone / fcp / LikeReplyCommand.java

diff --git a/src/main/java/net/pterodactylus/sone/fcp/LikeReplyCommand.java b/src/main/java/net/pterodactylus/sone/fcp/LikeReplyCommand.java
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+++ b/src/main/java/net/pterodactylus/sone/fcp/LikeReplyCommand.java
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+/*
+ * Sone - LikeReplyCommand.java - Copyright © 2011 David Roden
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package net.pterodactylus.sone.fcp;
+
+import net.pterodactylus.sone.core.Core;
+import net.pterodactylus.sone.data.Reply;
+import net.pterodactylus.sone.data.Sone;
+import net.pterodactylus.sone.freenet.SimpleFieldSetBuilder;
+import net.pterodactylus.sone.freenet.fcp.FcpException;
+import freenet.support.SimpleFieldSet;
+import freenet.support.api.Bucket;
+
+/**
+ * Implements the “LikeReply” FCP command which allows the user to like a reply.
+ *
+ * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
+ */
+public class LikeReplyCommand extends AbstractSoneCommand {
+
+       /**
+        * Creates a new “LikeReply” FCP command.
+        *
+        * @param core
+        *            The Sone core
+        */
+       protected LikeReplyCommand(Core core) {
+               super(core);
+       }
+
+       /**
+        * {@inheritDoc}
+        */
+       @Override
+       public Response execute(SimpleFieldSet parameters, Bucket data, AccessType accessType) throws FcpException {
+               Reply reply = getReply(parameters, "Reply");
+               Sone sone = getSone(parameters, "Sone");
+               sone.addLikedReplyId(reply.getId());
+               return new Response("ReplyLiked", new SimpleFieldSetBuilder().put("LikeCount", getCore().getLikes(reply).size()).get());
+       }
+
+}