197 lines
6.2 KiB
Java
197 lines
6.2 KiB
Java
package me.TheBukor.expressions;
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import javax.annotation.Nullable;
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import org.bukkit.Material;
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import org.bukkit.block.Block;
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import org.bukkit.craftbukkit.v1_8_R1.CraftWorld;
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import org.bukkit.craftbukkit.v1_8_R1.entity.CraftEntity;
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import org.bukkit.craftbukkit.v1_8_R1.inventory.CraftItemStack;
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import org.bukkit.entity.Entity;
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import org.bukkit.event.Event;
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import org.bukkit.inventory.ItemStack;
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import ch.njol.skript.classes.Changer.ChangeMode;
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import ch.njol.skript.lang.Expression;
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import ch.njol.skript.lang.SkriptParser.ParseResult;
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import ch.njol.skript.lang.util.SimpleExpression;
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import ch.njol.skript.util.Slot;
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import ch.njol.util.Kleenean;
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import ch.njol.util.coll.CollectionUtils;
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import net.minecraft.server.v1_8_R1.BlockPosition;
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import net.minecraft.server.v1_8_R1.MojangsonParser;
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import net.minecraft.server.v1_8_R1.NBTTagCompound;
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import net.minecraft.server.v1_8_R1.TileEntity;
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public class ExprNBTv1_8_R1 extends SimpleExpression<NBTTagCompound> {
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private Expression<?> target;
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private NBTTagCompound[] returned;
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@Override
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public Class<? extends NBTTagCompound> getReturnType() {
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return NBTTagCompound.class;
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}
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@Override
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public boolean isSingle() {
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return true;
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}
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@Override
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public boolean init(Expression<?>[] expr, int matchedPattern, Kleenean arg2, ParseResult arg3) {
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target = expr[0];
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return true;
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}
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@Override
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public String toString(@Nullable Event e, boolean arg1) {
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return "the NBT of " + target.toString(e, false);
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}
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@Override
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@Nullable
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public NBTTagCompound[] get(Event e) {
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Object tar = target.getSingle(e);
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if (tar instanceof Entity) {
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CraftEntity ent = (CraftEntity) tar;
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NBTTagCompound NBT = new NBTTagCompound();
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ent.getHandle().e(NBT);
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returned = new NBTTagCompound[] { NBT };
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} else if (tar instanceof Block) {
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Block block = (Block) tar;
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NBTTagCompound NBT = new NBTTagCompound();
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TileEntity tileEntity = ((CraftWorld) block.getWorld()).getHandle()
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.getTileEntity(new BlockPosition(block.getX(), block.getY(), block.getZ()));
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if (tileEntity == null) {
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return null;
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}
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tileEntity.b(NBT);
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returned = new NBTTagCompound[] { NBT };
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} else if (tar instanceof ItemStack) {
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ItemStack item = (ItemStack) tar;
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if (item.getType() == Material.AIR) {
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return null;
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}
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NBTTagCompound NBT = CraftItemStack.asNMSCopy(item).getTag();
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if (NBT == null || NBT.isEmpty()) {
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return null;
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}
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returned = new NBTTagCompound[] { NBT };
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}
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return returned;
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}
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@Override
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public void change(Event e, Object[] delta, ChangeMode mode) {
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Object tar = target.getSingle(e);
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if (tar instanceof Entity) {
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CraftEntity ent = (CraftEntity) tar;
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NBTTagCompound NBT = new NBTTagCompound();
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ent.getHandle().e(NBT);
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if (mode == ChangeMode.ADD) {
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String newTags = (String) (delta[0]);
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NBTTagCompound NBT1 = MojangsonParser.parse(newTags);
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NBT1.remove("UUIDMost");
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NBT1.remove("UUIDLeast");
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NBT1.remove("WorldUUIDLeast");
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NBT1.remove("WorldUUIDMost");
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NBT1.remove("Bukkit.updateLevel");
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NBT.a(NBT1);
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ent.getHandle().f(NBT);
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} else if (mode == ChangeMode.REMOVE) {
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ent.getHandle().e(NBT);
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for (Object s : delta) {
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if (s != "UUIDMost" || s != "UUIDLeast" || s != "WorldUUIDMost" || s != "WorldUUIDLeast"
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|| s != "Bukkit.updateLevel") {
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NBT.remove((String) s);
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ent.getHandle().f(NBT);
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}
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}
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}
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} else if (tar instanceof Block) {
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Block block = (Block) tar;
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NBTTagCompound NBT = new NBTTagCompound();
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TileEntity tileEntity = ((CraftWorld) block.getWorld()).getHandle()
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.getTileEntity(new BlockPosition(block.getX(), block.getY(), block.getZ()));
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if (tileEntity == null) {
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return;
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}
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if (mode == ChangeMode.ADD) {
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String newTags = (String) (delta[0]);
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tileEntity.b(NBT);
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NBTTagCompound NBT1 = MojangsonParser.parse(newTags);
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NBT.a(NBT1);
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NBT1.setInt("x", block.getX());
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NBT1.setInt("y", block.getY());
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NBT1.setInt("z", block.getZ());
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tileEntity.a(NBT);
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tileEntity.update();
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((CraftWorld) block.getWorld()).getHandle().notify(tileEntity.getPosition());
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} else if (mode == ChangeMode.REMOVE) {
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tileEntity.b(NBT);
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for (Object s : delta) {
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if (s != "x" || s != "y" || s != "z" || s != "id") {
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NBT.remove((String) s);
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tileEntity.a(NBT);
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tileEntity.update();
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((CraftWorld) block.getWorld()).getHandle().notify(tileEntity.getPosition());
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}
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}
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}
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} else if (tar instanceof ItemStack) {
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ItemStack item = (ItemStack) tar;
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if (item.getType() == Material.AIR) {
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return;
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}
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net.minecraft.server.v1_8_R1.ItemStack nmsItem = CraftItemStack.asNMSCopy(item);
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NBTTagCompound NBT = nmsItem.getTag();
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if (NBT == null) {
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NBT = new NBTTagCompound();
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}
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if (mode == ChangeMode.ADD) {
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String newTags = (String) (delta[0]);
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NBTTagCompound NBT1 = MojangsonParser.parse(newTags);
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NBT.a(NBT1);
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nmsItem.setTag(NBT);
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ItemStack newItem = CraftItemStack.asCraftMirror(nmsItem);
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Object[] slot = target.getSource().getAll(e);
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if (!(slot[0] instanceof Slot)) {
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return;
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}
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((Slot) slot[0]).setItem(newItem);
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} else if (mode == ChangeMode.REMOVE) {
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NBT = nmsItem.getTag();
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if (NBT == null || NBT.isEmpty()) {
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return;
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}
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for (Object s : delta) {
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NBT.remove((String) s);
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}
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nmsItem.setTag(NBT);
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ItemStack newItem = CraftItemStack.asCraftMirror(nmsItem);
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Object[] slot = target.getSource().getAll(e);
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((Slot) slot[0]).setItem(newItem);
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} else if (mode == ChangeMode.DELETE || mode == ChangeMode.RESET) {
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nmsItem.setTag(new NBTTagCompound());
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ItemStack newItem = CraftItemStack.asCraftMirror(nmsItem);
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Object[] slot = target.getSource().getAll(e);
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if (!(slot[0] instanceof Slot)) {
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return;
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}
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((Slot) slot[0]).setItem(newItem);
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}
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}
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}
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@SuppressWarnings("unchecked")
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@Override
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public Class<?>[] acceptChange(final ChangeMode mode) {
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if (mode == ChangeMode.ADD || mode == ChangeMode.REMOVE || mode == ChangeMode.DELETE
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|| mode == ChangeMode.RESET) {
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return CollectionUtils.array(String.class);
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}
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return null;
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}
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} |