From afd95b7e309309cdfb59ed62c4303a18544e3c83 Mon Sep 17 00:00:00 2001
From: sk89q <the.sk89q@gmail.com>
Date: Mon, 26 Sep 2011 15:32:05 -0700
Subject: Added server list ping event.

---
 src/main/java/net/minecraft/server/NetLoginHandler.java      | 10 +++++++++-
 .../java/org/bukkit/craftbukkit/event/CraftEventFactory.java | 12 ++++++++++++
 2 files changed, 21 insertions(+), 1 deletion(-)

(limited to 'src/main/java')

diff --git a/src/main/java/net/minecraft/server/NetLoginHandler.java b/src/main/java/net/minecraft/server/NetLoginHandler.java
index a9da6898..e7d6d6e2 100644
--- a/src/main/java/net/minecraft/server/NetLoginHandler.java
+++ b/src/main/java/net/minecraft/server/NetLoginHandler.java
@@ -5,6 +5,11 @@ import java.util.Iterator;
 import java.util.Random;
 import java.util.logging.Logger;
 
+// CraftBukkit start
+import org.bukkit.craftbukkit.event.CraftEventFactory;
+import org.bukkit.event.server.ServerListPingEvent;
+// CraftBukkit end
+
 public class NetLoginHandler extends NetHandler {
 
     public static Logger a = Logger.getLogger("Minecraft");
@@ -139,7 +144,10 @@ public class NetLoginHandler extends NetHandler {
     public void a(Packet254GetInfo packet254getinfo) {
         if (this.networkManager.f() == null) return; // CraftBukkit - fix NPE when a client queries a server that is unable to handle it.
         try {
-            String s = this.server.p + "\u00A7" + this.server.serverConfigurationManager.g() + "\u00A7" + this.server.serverConfigurationManager.h();
+            // CraftBukkit start
+            ServerListPingEvent pingEvent = CraftEventFactory.callServerListPingEvent(this.server.server, getSocket().getInetAddress(), this.server.p, this.server.serverConfigurationManager.g(), this.server.serverConfigurationManager.h());
+            String s = pingEvent.getMotd() + "\u00A7" + this.server.serverConfigurationManager.g() + "\u00A7" + pingEvent.getMaxPlayers();
+            // CraftBukkit end
 
             this.networkManager.queue(new Packet255KickDisconnect(s));
             this.networkManager.d();
diff --git a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
index f86dded7..8e3b6b11 100644
--- a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
+++ b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
@@ -1,5 +1,6 @@
 package org.bukkit.craftbukkit.event;
 
+import java.net.InetAddress;
 import java.util.List;
 import net.minecraft.server.ChunkCoordinates;
 import net.minecraft.server.EntityCaveSpider;
@@ -29,6 +30,7 @@ import net.minecraft.server.ItemStack;
 import net.minecraft.server.World;
 import net.minecraft.server.WorldServer;
 import org.bukkit.Bukkit;
+import org.bukkit.Server;
 
 import org.bukkit.Material;
 import org.bukkit.block.Block;
@@ -48,6 +50,7 @@ import org.bukkit.event.block.*;
 import org.bukkit.event.entity.*;
 import org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason;
 import org.bukkit.event.player.*;
+import org.bukkit.event.server.ServerListPingEvent;
 
 public class CraftEventFactory {
     private static boolean canBuild(CraftWorld world, Player player, int x, int z) {
@@ -308,4 +311,13 @@ public class CraftEventFactory {
 
         return event;
     }
+
+    /**
+     * Server methods
+     */
+    public static ServerListPingEvent callServerListPingEvent(Server craftServer, InetAddress address, String motd, int numPlayers, int maxPlayers) {
+        ServerListPingEvent event = new ServerListPingEvent(address, motd, numPlayers, maxPlayers);
+        craftServer.getPluginManager().callEvent(event);
+        return event;
+    }
 }
-- 
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