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43 lines
2 KiB
Diff
43 lines
2 KiB
Diff
From cbb2f141cd0ad0901406df3d78a2c93f5cc2d264 Mon Sep 17 00:00:00 2001
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From: md_5 <git@md-5.net>
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Date: Sun, 13 Apr 2014 14:41:23 +1000
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Subject: [PATCH] Use Offline Player Data Once if Required.
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If we are online mode and the only copy of player data we can find is the player's offline mode data, we will attempt a once off conversion by reading this data and then renaming the file so it won't be used again.
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diff --git a/src/main/java/net/minecraft/server/WorldNBTStorage.java b/src/main/java/net/minecraft/server/WorldNBTStorage.java
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index ba8052615..2e1abad4a 100644
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--- a/src/main/java/net/minecraft/server/WorldNBTStorage.java
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+++ b/src/main/java/net/minecraft/server/WorldNBTStorage.java
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@@ -164,10 +164,28 @@ public class WorldNBTStorage implements IDataManager, IPlayerFileData {
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try {
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File file = new File(this.playerDir, entityhuman.bu() + ".dat");
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+ // Spigot Start
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+ boolean usingWrongFile = false;
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+ if ( !file.exists() )
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+ {
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+ file = new File( this.playerDir, UUID.nameUUIDFromBytes( ( "OfflinePlayer:" + entityhuman.getName() ).getBytes( "UTF-8" ) ).toString() + ".dat");
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+ if ( file.exists() )
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+ {
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+ usingWrongFile = true;
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+ org.bukkit.Bukkit.getServer().getLogger().warning( "Using offline mode UUID file for player " + entityhuman.getName() + " as it is the only copy we can find." );
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+ }
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+ }
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+ // Spigot End
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if (file.exists() && file.isFile()) {
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nbttagcompound = NBTCompressedStreamTools.a((InputStream) (new FileInputStream(file)));
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}
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+ // Spigot Start
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+ if ( usingWrongFile )
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+ {
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+ file.renameTo( new File( file.getPath() + ".offline-read" ) );
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+ }
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+ // Spigot End
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} catch (Exception exception) {
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WorldNBTStorage.b.warn("Failed to load player data for {}", entityhuman.getDisplayName().getString());
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}
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--
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2.19.1
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