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https://github.com/PaperMC/Paper.git
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b31089a929
Upstream has released updates that appear to apply and compile correctly. This update has not been tested by PaperMC and as with ANY update, please do your own testing Bukkit Changes: d264e972 #591: Add option for a consumer before spawning an item 1c537fce #590: Add spawn and transform reasons for piglin zombification. CraftBukkit Changes: ee5006d1 #810: Add option for a consumer before spawning an item f6a39d3c #809: Add spawn and transform reasons for piglin zombification. 0c24068a Organise imports Spigot Changes: bff52619 Organise imports
77 lines
4.2 KiB
Diff
77 lines
4.2 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Zach Brown <zach.brown@destroystokyo.com>
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Date: Sat, 22 Sep 2018 15:56:59 -0400
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Subject: [PATCH] Catch JsonParseException in Entity and TE names
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As a result, data that no longer parses correctly will not crash the server
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instead just logging the exception and continuing (and in most cases should
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fix the data)
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Player data is fixed pretty much immediately but some block data (like
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Shulkers) may need to be changed in order for it to re-save properly
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No more crashing though.
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diff --git a/src/main/java/net/minecraft/server/CommandBlockListenerAbstract.java b/src/main/java/net/minecraft/server/CommandBlockListenerAbstract.java
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index e16f975e1babd2f08262cbbb42d7f47740525e97..e78809278b9159728722b2b33ad5dfae77e860ed 100644
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--- a/src/main/java/net/minecraft/server/CommandBlockListenerAbstract.java
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+++ b/src/main/java/net/minecraft/server/CommandBlockListenerAbstract.java
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@@ -59,7 +59,7 @@ public abstract class CommandBlockListenerAbstract implements ICommandListener {
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this.command = nbttagcompound.getString("Command");
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this.successCount = nbttagcompound.getInt("SuccessCount");
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if (nbttagcompound.hasKeyOfType("CustomName", 8)) {
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- this.setName(IChatBaseComponent.ChatSerializer.a(nbttagcompound.getString("CustomName")));
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+ this.setName(MCUtil.getBaseComponentFromNbt("CustomName", nbttagcompound)); // Paper - Catch ParseException
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}
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if (nbttagcompound.hasKeyOfType("TrackOutput", 1)) {
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diff --git a/src/main/java/net/minecraft/server/MCUtil.java b/src/main/java/net/minecraft/server/MCUtil.java
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index 39174bca00b4535e92f6b325b3fd058ceae41f8b..816d55b17ea531bc2f25b92c003b127fe6e04112 100644
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--- a/src/main/java/net/minecraft/server/MCUtil.java
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+++ b/src/main/java/net/minecraft/server/MCUtil.java
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@@ -507,4 +507,19 @@ public final class MCUtil {
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return null;
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}
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}
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+
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+ @Nullable
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+ public static IChatBaseComponent getBaseComponentFromNbt(String key, NBTTagCompound compound) {
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+ if (!compound.hasKey(key)) {
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+ return null;
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+ }
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+ String string = compound.getString(key);
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+ try {
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+ return IChatBaseComponent.ChatSerializer.jsonToComponent(string);
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+ } catch (com.google.gson.JsonParseException e) {
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+ org.bukkit.Bukkit.getLogger().warning("Unable to parse " + key + " from " + compound +": " + e.getMessage());
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+ }
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+
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+ return null;
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+ }
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}
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diff --git a/src/main/java/net/minecraft/server/TileEntityBanner.java b/src/main/java/net/minecraft/server/TileEntityBanner.java
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index 4f886c4145325d8fd8217ae3f681632f0396689f..5397d8a69a0326cf73fe0ee1175d1871cac3769d 100644
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--- a/src/main/java/net/minecraft/server/TileEntityBanner.java
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+++ b/src/main/java/net/minecraft/server/TileEntityBanner.java
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@@ -60,7 +60,7 @@ public class TileEntityBanner extends TileEntity implements INamableTileEntity {
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public void load(IBlockData iblockdata, NBTTagCompound nbttagcompound) {
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super.load(iblockdata, nbttagcompound);
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if (nbttagcompound.hasKeyOfType("CustomName", 8)) {
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- this.a = IChatBaseComponent.ChatSerializer.a(nbttagcompound.getString("CustomName"));
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+ this.a = MCUtil.getBaseComponentFromNbt("CustomName", nbttagcompound); // Paper - Catch ParseException
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}
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if (this.hasWorld()) {
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diff --git a/src/main/java/net/minecraft/server/TileEntityContainer.java b/src/main/java/net/minecraft/server/TileEntityContainer.java
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index 8f94b9c52c3842b9c32280499aee1b551dc16095..74390aebd353c969353a6efc0904bafe30774d65 100644
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--- a/src/main/java/net/minecraft/server/TileEntityContainer.java
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+++ b/src/main/java/net/minecraft/server/TileEntityContainer.java
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@@ -17,7 +17,7 @@ public abstract class TileEntityContainer extends TileEntity implements IInvento
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super.load(iblockdata, nbttagcompound);
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this.chestLock = ChestLock.b(nbttagcompound);
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if (nbttagcompound.hasKeyOfType("CustomName", 8)) {
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- this.customName = IChatBaseComponent.ChatSerializer.a(nbttagcompound.getString("CustomName"));
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+ this.customName = MCUtil.getBaseComponentFromNbt("CustomName", nbttagcompound); // Paper - Catch ParseException
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}
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}
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