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Code Issues Releases Activity

fix(bukkit): 增强检查以免出现问题

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jhqwqmc
2025-06-07 14:48:04 +08:00
parent ed86e76ec2
commit da5c6ad5c2
1 changed files with 6 additions and 0 deletions
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6
bukkit/src/main/java/net/momirealms/craftengine/bukkit/plugin/network/handler/CommonItemPacketHandler.java
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@@ -2,8 +2,10 @@ package net.momirealms.craftengine.bukkit.plugin.network.handler;
import net.momirealms.craftengine.bukkit.item.BukkitItemManager;
import net.momirealms.craftengine.bukkit.nms.FastNMS;
import net.momirealms.craftengine.bukkit.plugin.reflection.minecraft.CoreReflections;
import net.momirealms.craftengine.bukkit.plugin.user.BukkitServerPlayer;
import net.momirealms.craftengine.bukkit.util.EntityDataUtils;
import net.momirealms.craftengine.core.plugin.CraftEngine;
import net.momirealms.craftengine.core.plugin.network.ByteBufPacketEvent;
import net.momirealms.craftengine.core.plugin.network.EntityPacketHandler;
import net.momirealms.craftengine.core.plugin.network.NetWorkUser;
@@ -27,6 +29,10 @@ public class CommonItemPacketHandler implements EntityPacketHandler {
int entityDataId = FastNMS.INSTANCE.field$SynchedEntityData$DataValue$id(packedItem);
if (entityDataId == EntityDataUtils.ITEM_DATA_ID) {
Object nmsItemStack = FastNMS.INSTANCE.field$SynchedEntityData$DataValue$value(packedItem);
if (!CoreReflections.clazz$ItemStack.isInstance(nmsItemStack)) {
CraftEngine.instance().logger().warn("Invalid item data for entity " + id);
continue;
}
ItemStack itemStack = FastNMS.INSTANCE.method$CraftItemStack$asCraftMirror(nmsItemStack);
Optional<ItemStack> optional = BukkitItemManager.instance().s2c(itemStack, (BukkitServerPlayer) user);
if (optional.isPresent()) {