Add /pproxy command to request the proxy where a player is connected.

src/main/java/com/imaginarycode/minecraft/redisbungee/RedisBungee.java

@@ -270,6 +270,7 @@ public final class RedisBungee extends Plugin {
             getProxy().getPluginManager().registerCommand(this, new RedisBungeeCommands.SendToAll(this));
             getProxy().getPluginManager().registerCommand(this, new RedisBungeeCommands.ServerId(this));
             getProxy().getPluginManager().registerCommand(this, new RedisBungeeCommands.ServerIds());
+            getProxy().getPluginManager().registerCommand(this, new RedisBungeeCommands.PlayerProxyCommand(this));
             api = new RedisBungeeAPI(this);
             getProxy().getPluginManager().registerListener(this, new RedisBungeeListener(this));
             getProxy().getPluginManager().registerListener(this, dataManager);

src/main/java/com/imaginarycode/minecraft/redisbungee/RedisBungeeAPI.java

@@ -134,6 +134,17 @@ public class RedisBungeeAPI {
         return plugin.getDataManager().getIp(player);
     }
 
+    /**
+     * Get the RedisBungee proxy ID this player is connected to.
+     *
+     * @param player the player to fetch the IP for
+     * @return the proxy the player is connected to, or null if they are offline
+     * @since 0.3.3
+     */
+    public final String getProxy(@NonNull UUID player) {
+        return plugin.getDataManager().getProxy(player);
+    }
+
     /**
      * Sends a proxy command to all proxies.
      *

src/main/java/com/imaginarycode/minecraft/redisbungee/RedisBungeeCommands.java

@@ -200,6 +200,42 @@ class RedisBungeeCommands {
         }
     }
 
+    public static class PlayerProxyCommand extends Command {
+        private final RedisBungee plugin;
+
+        PlayerProxyCommand(RedisBungee plugin) {
+            super("pproxy", "redisbungee.command.pproxy");
+            this.plugin = plugin;
+        }
+
+        @Override
+        public void execute(final CommandSender sender, final String[] args) {
+            plugin.getProxy().getScheduler().runAsync(plugin, new Runnable() {
+                @Override
+                public void run() {
+                    if (args.length > 0) {
+                        UUID uuid = plugin.getUuidTranslator().getTranslatedUuid(args[0], true);
+                        if (uuid == null) {
+                            sender.sendMessage(PLAYER_NOT_FOUND);
+                            return;
+                        }
+                        String proxy = RedisBungee.getApi().getProxy(uuid);
+                        if (proxy != null) {
+                            TextComponent message = new TextComponent();
+                            message.setColor(ChatColor.GREEN);
+                            message.setText(args[0] + " is connected to " + proxy + ".");
+                            sender.sendMessage(message);
+                        } else {
+                            sender.sendMessage(PLAYER_NOT_FOUND);
+                        }
+                    } else {
+                        sender.sendMessage(NO_PLAYER_SPECIFIED);
+                    }
+                }
+            });
+        }
+    }
+
     public static class SendToAll extends Command {
         private final RedisBungee plugin;