65 lines
2.6 KiB
Diff
65 lines
2.6 KiB
Diff
From 362f1022d736a4af384ee4d726362fcfa97f11d2 Mon Sep 17 00:00:00 2001
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From: Zach Brown <zach@zachbr.io>
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Date: Tue, 11 Dec 2018 22:25:07 -0500
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Subject: [PATCH] Lazy init world storage in CraftOfflinePlayer
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Allows access to some offline player properties even when there are no
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worlds loaded. This is typically a rare occurrence but probably one that
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should be covered as best we can.
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diff --git a/src/main/java/org/bukkit/craftbukkit/CraftOfflinePlayer.java b/src/main/java/org/bukkit/craftbukkit/CraftOfflinePlayer.java
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index 6a448c02ec..c1ef1c950d 100644
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--- a/src/main/java/org/bukkit/craftbukkit/CraftOfflinePlayer.java
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+++ b/src/main/java/org/bukkit/craftbukkit/CraftOfflinePlayer.java
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@@ -25,12 +25,12 @@ import org.bukkit.plugin.Plugin;
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public class CraftOfflinePlayer implements OfflinePlayer, ConfigurationSerializable {
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private final GameProfile profile;
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private final CraftServer server;
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- private final WorldNBTStorage storage;
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+ private WorldNBTStorage storage; // Paper - lazy init
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protected CraftOfflinePlayer(CraftServer server, GameProfile profile) {
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this.server = server;
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this.profile = profile;
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- this.storage = (WorldNBTStorage) (server.console.getWorldServer(DimensionManager.OVERWORLD).getDataManager());
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+ //this.storage = (WorldNBTStorage) (server.console.getWorldServer(DimensionManager.OVERWORLD).getDataManager()); // Paper - lazy init
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}
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@@ -177,8 +177,23 @@ public class CraftOfflinePlayer implements OfflinePlayer, ConfigurationSerializa
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return hash;
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}
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+ // Paper - lazy
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+ private WorldNBTStorage getStorageLazy() {
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+ if (this.storage == null) {
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+ net.minecraft.server.WorldServer worldServer = server.console.getWorldServer(DimensionManager.OVERWORLD);
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+ if (worldServer == null) {
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+ throw new IllegalStateException("Cannot get world storage when there are no worlds loaded!");
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+ } else {
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+ this.storage = (WorldNBTStorage) worldServer.getDataManager();
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+ }
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+ }
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+
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+ return this.storage;
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+ }
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+ // Paper end
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+
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private NBTTagCompound getData() {
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- return storage.getPlayerData(getUniqueId().toString());
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+ return getStorageLazy().getPlayerData(getUniqueId().toString());
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}
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private NBTTagCompound getBukkitData() {
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@@ -195,7 +210,7 @@ public class CraftOfflinePlayer implements OfflinePlayer, ConfigurationSerializa
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}
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private File getDataFile() {
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- return new File(storage.getPlayerDir(), getUniqueId() + ".dat");
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+ return new File(getStorageLazy().getPlayerDir(), getUniqueId() + ".dat");
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}
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@Override
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--
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2.22.0
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