Add #183 - restricted servers

api/src/main/java/net/md_5/bungee/api/ProxyServer.java

@@ -208,9 +208,10 @@ public abstract class ProxyServer
      *
      * @param name name of the server
      * @param address connectable Minecraft address + port of the server
+     * @param restricted whether the server info restricted property will be set
      * @return the constructed instance
      */
-    public abstract ServerInfo constructServerInfo(String name, InetSocketAddress address);
+    public abstract ServerInfo constructServerInfo(String name, InetSocketAddress address, boolean restricted);
 
     /**
      * Returns the console overlord for this proxy. Being the console, this

api/src/main/java/net/md_5/bungee/api/config/ServerInfo.java

@@ -31,6 +31,10 @@ public abstract class ServerInfo
      * Players connected to a server defined by these properties.
      */
     private final Collection<ProxiedPlayer> players = new ArrayList<>();
+    /**
+     * If set to true, users will need special permissions to view this server.
+     */
+    private final boolean restricted;
 
     /**
      * Add a player to the internal set of this server.
@@ -79,4 +83,16 @@ public abstract class ServerInfo
      * @param callback the callback to call when the count has been retrieved.
      */
     public abstract void ping(Callback<ServerPing> callback);
+
+    /**
+     * Whether the player can access this server. It will only return false when
+     * the player has no permission and this server is restricted.
+     *
+     * @param player the player to check access for
+     * @return whether access is granted to this server
+     */
+    public boolean canAccess(ProxiedPlayer player)
+    {
+        return restricted && player.hasPermission( "bungeecord.server." + name );
+    }
 }