From 6f005064a1949b84efd102a739229801d6f9ae91 Mon Sep 17 00:00:00 2001
From: md_5 <md_5@bigpond.com>
Date: Fri, 2 Nov 2012 09:19:55 +1100
Subject: [PATCH] Add new event for @mbax

---
 .../java/net/md_5/bungee/UserConnection.java  |  6 ++++-
 .../net/md_5/bungee/plugin/JavaPlugin.java    |  7 ++++++
 .../md_5/bungee/plugin/JavaPluginManager.java |  9 +++++++
 .../bungee/plugin/ServerConnectEvent.java     | 25 +++++++++++++++++++
 4 files changed, 46 insertions(+), 1 deletion(-)
 create mode 100644 src/main/java/net/md_5/bungee/plugin/ServerConnectEvent.java

diff --git a/src/main/java/net/md_5/bungee/UserConnection.java b/src/main/java/net/md_5/bungee/UserConnection.java
index 5eb58e6b..df7b4abf 100644
--- a/src/main/java/net/md_5/bungee/UserConnection.java
+++ b/src/main/java/net/md_5/bungee/UserConnection.java
@@ -15,6 +15,7 @@ import net.md_5.bungee.packet.Packet3Chat;
 import net.md_5.bungee.packet.Packet9Respawn;
 import net.md_5.bungee.packet.PacketFAPluginMessage;
 import net.md_5.bungee.packet.PacketInputStream;
+import net.md_5.bungee.plugin.ServerConnectEvent;
 
 public class UserConnection extends GenericConnection implements CommandSender
 {
@@ -39,7 +40,10 @@ public class UserConnection extends GenericConnection implements CommandSender
 
     public void connect(String server)
     {
-        InetSocketAddress addr = BungeeCord.instance.config.getServer(server);
+        ServerConnectEvent event = new ServerConnectEvent(this, server);
+        event.setNewServer(server);
+        BungeeCord.instance.pluginManager.onServerConnect(event);
+        InetSocketAddress addr = BungeeCord.instance.config.getServer(event.getNewServer());
         connect(server, addr);
     }
 
diff --git a/src/main/java/net/md_5/bungee/plugin/JavaPlugin.java b/src/main/java/net/md_5/bungee/plugin/JavaPlugin.java
index 16fcf368..a14656c3 100644
--- a/src/main/java/net/md_5/bungee/plugin/JavaPlugin.java
+++ b/src/main/java/net/md_5/bungee/plugin/JavaPlugin.java
@@ -44,6 +44,13 @@ public abstract class JavaPlugin
     {
     }
 
+    /**
+     * Called when a user is connecting to a new server.
+     */
+    public void onServerConnect(ServerConnectEvent event)
+    {
+    }
+
     /**
      * Register a command for use with the proxy.
      */
diff --git a/src/main/java/net/md_5/bungee/plugin/JavaPluginManager.java b/src/main/java/net/md_5/bungee/plugin/JavaPluginManager.java
index a8192405..5cd6afb3 100644
--- a/src/main/java/net/md_5/bungee/plugin/JavaPluginManager.java
+++ b/src/main/java/net/md_5/bungee/plugin/JavaPluginManager.java
@@ -97,4 +97,13 @@ public class JavaPluginManager extends JavaPlugin
             p.onLogin(event);
         }
     }
+
+    @Override
+    public void onServerConnect(ServerConnectEvent event)
+    {
+        for (JavaPlugin p : plugins)
+        {
+            p.onServerConnect(event);
+        }
+    }
 }
diff --git a/src/main/java/net/md_5/bungee/plugin/ServerConnectEvent.java b/src/main/java/net/md_5/bungee/plugin/ServerConnectEvent.java
new file mode 100644
index 00000000..009120ff
--- /dev/null
+++ b/src/main/java/net/md_5/bungee/plugin/ServerConnectEvent.java
@@ -0,0 +1,25 @@
+package net.md_5.bungee.plugin;
+
+import lombok.Data;
+import net.md_5.bungee.UserConnection;
+
+/**
+ * Event called when the decision is made to decide which server to connect to.
+ */
+@Data
+public class ServerConnectEvent
+{
+
+    /**
+     * User in question.
+     */
+    private final UserConnection connection;
+    /**
+     * Name of the server they are connecting to.
+     */
+    private final String server;
+    /**
+     * Name of the server which they will be forwarded to instead.
+     */
+    private String newServer;
+}