geforkt von Mirrors/Paper
115 Zeilen
6.4 KiB
Diff
115 Zeilen
6.4 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Zach Brown <1254957+zachbr@users.noreply.github.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/io/papermc/paper/util/MCUtil.java b/src/main/java/io/papermc/paper/util/MCUtil.java
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index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
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--- a/src/main/java/io/papermc/paper/util/MCUtil.java
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+++ b/src/main/java/io/papermc/paper/util/MCUtil.java
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@@ -0,0 +0,0 @@ import it.unimi.dsi.fastutil.objects.ReferenceArrayList;
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import net.minecraft.core.BlockPos;
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import net.minecraft.core.Direction;
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import net.minecraft.server.MinecraftServer;
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+import net.minecraft.nbt.CompoundTag;
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+import net.minecraft.network.chat.Component;
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import net.minecraft.server.level.ChunkHolder;
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import net.minecraft.server.level.ChunkMap;
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import net.minecraft.server.level.DistanceManager;
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@@ -0,0 +0,0 @@ public final class MCUtil {
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}
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}
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+ @Nullable
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+ public static Component getBaseComponentFromNbt(String key, CompoundTag compound) {
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+ if (!compound.contains(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 Component.Serializer.fromJson(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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public static ChunkStatus getChunkStatus(ChunkHolder chunk) {
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return chunk.getChunkHolderStatus();
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}
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diff --git a/src/main/java/net/minecraft/world/level/BaseCommandBlock.java b/src/main/java/net/minecraft/world/level/BaseCommandBlock.java
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index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
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--- a/src/main/java/net/minecraft/world/level/BaseCommandBlock.java
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+++ b/src/main/java/net/minecraft/world/level/BaseCommandBlock.java
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@@ -0,0 +0,0 @@ public abstract class BaseCommandBlock implements CommandSource {
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this.command = nbt.getString("Command");
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this.successCount = nbt.getInt("SuccessCount");
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if (nbt.contains("CustomName", 8)) {
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- this.setName(Component.Serializer.fromJson(nbt.getString("CustomName")));
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+ this.setName(io.papermc.paper.util.MCUtil.getBaseComponentFromNbt("CustomName", nbt)); // Paper - Catch ParseException
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}
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if (nbt.contains("TrackOutput", 1)) {
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diff --git a/src/main/java/net/minecraft/world/level/block/entity/BannerBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/BannerBlockEntity.java
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index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
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--- a/src/main/java/net/minecraft/world/level/block/entity/BannerBlockEntity.java
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+++ b/src/main/java/net/minecraft/world/level/block/entity/BannerBlockEntity.java
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@@ -0,0 +0,0 @@ public class BannerBlockEntity extends BlockEntity implements Nameable {
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public void load(CompoundTag nbt) {
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super.load(nbt);
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if (nbt.contains("CustomName", 8)) {
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- this.name = Component.Serializer.fromJson(nbt.getString("CustomName"));
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+ this.name = io.papermc.paper.util.MCUtil.getBaseComponentFromNbt("CustomName", nbt); // Paper - Catch ParseException
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}
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this.itemPatterns = nbt.getList("Patterns", 10);
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diff --git a/src/main/java/net/minecraft/world/level/block/entity/BaseContainerBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/BaseContainerBlockEntity.java
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index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
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--- a/src/main/java/net/minecraft/world/level/block/entity/BaseContainerBlockEntity.java
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+++ b/src/main/java/net/minecraft/world/level/block/entity/BaseContainerBlockEntity.java
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@@ -0,0 +0,0 @@ public abstract class BaseContainerBlockEntity extends BlockEntity implements Co
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super.load(nbt);
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this.lockKey = LockCode.fromTag(nbt);
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if (nbt.contains("CustomName", 8)) {
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- this.name = Component.Serializer.fromJson(nbt.getString("CustomName"));
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+ this.name = io.papermc.paper.util.MCUtil.getBaseComponentFromNbt("CustomName", nbt); // Paper - Catch ParseException
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}
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}
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diff --git a/src/main/java/net/minecraft/world/level/block/entity/BeaconBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/BeaconBlockEntity.java
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index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
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--- a/src/main/java/net/minecraft/world/level/block/entity/BeaconBlockEntity.java
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+++ b/src/main/java/net/minecraft/world/level/block/entity/BeaconBlockEntity.java
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@@ -0,0 +0,0 @@ public class BeaconBlockEntity extends BlockEntity implements MenuProvider, Name
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this.levels = nbt.getInt("Levels"); // SPIGOT-5053, use where available
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// CraftBukkit end
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if (nbt.contains("CustomName", 8)) {
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- this.name = Component.Serializer.fromJson(nbt.getString("CustomName"));
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+ this.name = io.papermc.paper.util.MCUtil.getBaseComponentFromNbt("CustomName", nbt); // Paper - Catch ParseException
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}
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this.lockKey = LockCode.fromTag(nbt);
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diff --git a/src/main/java/net/minecraft/world/level/block/entity/EnchantmentTableBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/EnchantmentTableBlockEntity.java
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index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
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--- a/src/main/java/net/minecraft/world/level/block/entity/EnchantmentTableBlockEntity.java
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+++ b/src/main/java/net/minecraft/world/level/block/entity/EnchantmentTableBlockEntity.java
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@@ -0,0 +0,0 @@ public class EnchantmentTableBlockEntity extends BlockEntity implements Nameable
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public void load(CompoundTag nbt) {
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super.load(nbt);
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if (nbt.contains("CustomName", 8)) {
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- this.name = Component.Serializer.fromJson(nbt.getString("CustomName"));
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+ this.name = io.papermc.paper.util.MCUtil.getBaseComponentFromNbt("CustomName", nbt); // Paper - Catch ParseException
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}
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}
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