From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 From: Aikar <aikar@aikar.co> Date: Wed, 1 Jul 2020 04:50:22 -0400 Subject: [PATCH] Convert legacy attributes in Item Meta diff --git a/src/main/java/org/bukkit/craftbukkit/attribute/CraftAttributeMap.java b/src/main/java/org/bukkit/craftbukkit/attribute/CraftAttributeMap.java index 43fa8d3c573540682fc87ee2bf8d61ba80d3732d..673948947bd918c1dbb6c4c99486b4200e3c09fe 100644 --- a/src/main/java/org/bukkit/craftbukkit/attribute/CraftAttributeMap.java +++ b/src/main/java/org/bukkit/craftbukkit/attribute/CraftAttributeMap.java @@ -13,6 +13,20 @@ import org.bukkit.craftbukkit.util.CraftNamespacedKey; public class CraftAttributeMap implements Attributable { private final AttributeMapBase handle; + // Paper start - convert legacy attributes + private static final com.google.common.collect.ImmutableMap<String, String> legacyNMS = com.google.common.collect.ImmutableMap.<String, String>builder().put("generic.maxHealth", "generic.max_health").put("Max Health", "generic.max_health").put("zombie.spawnReinforcements", "zombie.spawn_reinforcements").put("Spawn Reinforcements Chance", "zombie.spawn_reinforcements").put("horse.jumpStrength", "horse.jump_strength").put("Jump Strength", "horse.jump_strength").put("generic.followRange", "generic.follow_range").put("Follow Range", "generic.follow_range").put("generic.knockbackResistance", "generic.knockback_resistance").put("Knockback Resistance", "generic.knockback_resistance").put("generic.movementSpeed", "generic.movement_speed").put("Movement Speed", "generic.movement_speed").put("generic.flyingSpeed", "generic.flying_speed").put("Flying Speed", "generic.flying_speed").put("generic.attackDamage", "generic.attack_damage").put("generic.attackKnockback", "generic.attack_knockback").put("generic.attackSpeed", "generic.attack_speed").put("generic.armorToughness", "generic.armor_toughness").build(); + + public static String convertIfNeeded(String nms) { + if (nms == null) { + return null; + } + nms = legacyNMS.getOrDefault(nms, nms); + if (!nms.toLowerCase().equals(nms) || nms.indexOf(' ') != -1) { + return null; + } + return nms; + } + // Paper end public CraftAttributeMap(AttributeMapBase handle) { this.handle = handle; diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java index 8f8dccd6fb2e49d65383d6e8f3fc5ffbabd2b7a5..8398ac45e988c621b3e059d75101185513ddd9ab 100644 --- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java +++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java @@ -481,7 +481,7 @@ class CraftMetaItem implements ItemMeta, Damageable, Repairable, BlockDataMeta { AttributeModifier attribMod = CraftAttributeInstance.convert(nmsModifier); - String attributeName = entry.getString(ATTRIBUTES_IDENTIFIER.NBT); + String attributeName = CraftAttributeMap.convertIfNeeded(entry.getString(ATTRIBUTES_IDENTIFIER.NBT)); // Paper if (attributeName == null || attributeName.isEmpty()) { continue; }