From 2b8ae91a2287d71e35abfa92c9702526d667d2cb Mon Sep 17 00:00:00 2001
From: bixilon <bixilon@bixilon.de>
Date: Mon, 8 Jun 2020 17:38:27 +0200
Subject: [PATCH] packet: send chat message

---
 .../minosoft/protocol/network/Connection.java |  5 ++
 .../serverbound/play/PacketChatMessage.java   | 47 +++++++++++++++++++
 2 files changed, 52 insertions(+)
 create mode 100644 src/main/java/de/bixilon/minosoft/protocol/packets/serverbound/play/PacketChatMessage.java

diff --git a/src/main/java/de/bixilon/minosoft/protocol/network/Connection.java b/src/main/java/de/bixilon/minosoft/protocol/network/Connection.java
index abaeeb282..d446841e1 100644
--- a/src/main/java/de/bixilon/minosoft/protocol/network/Connection.java
+++ b/src/main/java/de/bixilon/minosoft/protocol/network/Connection.java
@@ -19,6 +19,7 @@ import de.bixilon.minosoft.protocol.packets.ClientboundPacket;
 import de.bixilon.minosoft.protocol.packets.ServerboundPacket;
 import de.bixilon.minosoft.protocol.packets.serverbound.handshaking.PacketHandshake;
 import de.bixilon.minosoft.protocol.packets.serverbound.login.PacketLoginStart;
+import de.bixilon.minosoft.protocol.packets.serverbound.play.PacketChatMessage;
 import de.bixilon.minosoft.protocol.packets.serverbound.status.PacketStatusPing;
 import de.bixilon.minosoft.protocol.packets.serverbound.status.PacketStatusRequest;
 import de.bixilon.minosoft.protocol.protocol.ConnectionState;
@@ -153,4 +154,8 @@ public class Connection {
     public void setPlayer(Player player) {
         this.player = player;
     }
+
+    public void sendChatMessage(String message) {
+        sendPacket(new PacketChatMessage(message));
+    }
 }
diff --git a/src/main/java/de/bixilon/minosoft/protocol/packets/serverbound/play/PacketChatMessage.java b/src/main/java/de/bixilon/minosoft/protocol/packets/serverbound/play/PacketChatMessage.java
new file mode 100644
index 000000000..44e297ead
--- /dev/null
+++ b/src/main/java/de/bixilon/minosoft/protocol/packets/serverbound/play/PacketChatMessage.java
@@ -0,0 +1,47 @@
+/*
+ * Codename Minosoft
+ * Copyright (C) 2020 Moritz Zwerger
+ *
+ * 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 <https://www.gnu.org/licenses/>.
+ *
+ *  This software is not affiliated with Mojang AB, the original developer of Minecraft.
+ */
+
+package de.bixilon.minosoft.protocol.packets.serverbound.play;
+
+import de.bixilon.minosoft.logging.Log;
+import de.bixilon.minosoft.protocol.packets.ServerboundPacket;
+import de.bixilon.minosoft.protocol.protocol.OutPacketBuffer;
+import de.bixilon.minosoft.protocol.protocol.Packets;
+import de.bixilon.minosoft.protocol.protocol.ProtocolVersion;
+
+public class PacketChatMessage implements ServerboundPacket {
+
+    private final String message;
+
+    public PacketChatMessage(String message) {
+        this.message = message;
+        log();
+    }
+
+
+    @Override
+    public OutPacketBuffer write(ProtocolVersion v) {
+        OutPacketBuffer buffer = new OutPacketBuffer(v.getPacketCommand(Packets.Serverbound.PLAY_CHAT_MESSAGE));
+        switch (v) {
+            case VERSION_1_7_10:
+                buffer.writeString(message);
+                break;
+        }
+        return buffer;
+    }
+
+    @Override
+    public void log() {
+        Log.protocol(String.format("Sending Chat message: %s", message));
+    }
+}