Paper/Spigot-API-Patches/0088-getPlayerUniqueId-API.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Thu, 22 Mar 2018 01:39:28 -0400
Subject: [PATCH] getPlayerUniqueId API

Gets the unique ID of the player currently known as the specified player name
In Offline Mode, will return an Offline UUID

This is a more performant way to obtain a UUID for a name than loading an OfflinePlayer

diff --git a/src/main/java/org/bukkit/Bukkit.java b/src/main/java/org/bukkit/Bukkit.java
index c7019397923f9f9349bb5fdd15455f2dbf99bfd5..9ea3d8695dbfbfffb02919531a86b713cade7bec 100644
--- a/src/main/java/org/bukkit/Bukkit.java
+++ b/src/main/java/org/bukkit/Bukkit.java
@@ -498,6 +498,20 @@ public final class Bukkit {
         return server.getPlayer(id);
     }
 
+    // Paper start
+    /**
+     * Gets the unique ID of the player currently known as the specified player name
+     * In Offline Mode, will return an Offline UUID
+     *
+     * @param playerName the player name to look up the unique ID for
+     * @return A UUID, or null if that player name is not registered with Minecraft and the server is in online mode
+     */
+    @Nullable
+    public static UUID getPlayerUniqueId(@NotNull String playerName) {
+        return server.getPlayerUniqueId(playerName);
+    }
+    // Paper end
+
     /**
      * Gets the plugin manager for interfacing with plugins.
      *
diff --git a/src/main/java/org/bukkit/Server.java b/src/main/java/org/bukkit/Server.java
index 66d0a3c6de2ea3c0a2fe3cd160a52f0cabe58ef3..89deb6890e008832df06c4b6392ffb32d88a9c2d 100644
--- a/src/main/java/org/bukkit/Server.java
+++ b/src/main/java/org/bukkit/Server.java
@@ -423,6 +423,18 @@ public interface Server extends PluginMessageRecipient {
     @Nullable
     public Player getPlayer(@NotNull UUID id);
 
+    // Paper start
+    /**
+     * Gets the unique ID of the player currently known as the specified player name
+     * In Offline Mode, will return an Offline UUID
+     *
+     * @param playerName the player name to look up the unique ID for
+     * @return A UUID, or null if that player name is not registered with Minecraft and the server is in online mode
+     */
+    @Nullable
+    public UUID getPlayerUniqueId(@NotNull String playerName);
+    // Paper end
+
     /**
      * Gets the plugin manager for interfacing with plugins.
      *