InstanceEditCopyCommand.java

package com.hypixel.hytale.builtin.instances.command;

import com.hypixel.hytale.builtin.instances.InstancesPlugin;
import com.hypixel.hytale.server.core.Message;
import com.hypixel.hytale.server.core.asset.AssetModule;
import com.hypixel.hytale.server.core.command.system.CommandContext;
import com.hypixel.hytale.server.core.command.system.arguments.system.RequiredArg;
import com.hypixel.hytale.server.core.command.system.arguments.types.ArgTypes;
import com.hypixel.hytale.server.core.command.system.basecommands.AbstractAsyncCommand;
import com.hypixel.hytale.server.core.universe.world.WorldConfig;
import com.hypixel.hytale.server.core.util.io.FileUtil;
import java.nio.file.Files;
import java.nio.file.LinkOption;
import java.nio.file.Path;
import java.util.UUID;
import java.util.concurrent.CompletableFuture;
import java.util.logging.Level;
import javax.annotation.Nonnull;

public class InstanceEditCopyCommand extends AbstractAsyncCommand {
   private final RequiredArg<String> originNameArg;
   private final RequiredArg<String> destinationNameArg;

   public InstanceEditCopyCommand() {
      super("copy", "server.commands.instances.edit.copy.desc");
      .originNameArg = .withRequiredArg(, , ArgTypes.STRING);
      .destinationNameArg = .withRequiredArg(, , ArgTypes.STRING);
   }

   
    CompletableFuture<Void>  {
       (AssetModule.get().getBaseAssetPack().isImmutable()) {
         context.sendMessage(Message.translation());
          CompletableFuture.completedFuture((Object));
      }  {
            (String).originNameArg.get(context);
            InstancesPlugin.getInstanceAssetPath(instanceToCopy);
          (!Files.exists(originPath,  [])) {
            context.sendMessage(Message.translation().param(, originPath.toAbsolutePath().toString()));
             CompletableFuture.completedFuture((Object));
         }  {
               (String).destinationNameArg.get(context);
               originPath.getParent().resolve(destinationName);
             (Files.exists(destinationPath,  [])) {
               context.sendMessage(Message.translation().param(, destinationPath.toAbsolutePath().toString()));
                CompletableFuture.completedFuture((Object));
            }  {
               WorldConfig worldConfig;
                {
                  worldConfig = (WorldConfig)WorldConfig.load(originPath.resolve()).join();
               }  (Throwable t) {
                  context.sendMessage(Message.translation());
                  InstancesPlugin.get().getLogger().at(Level.SEVERE).log(, t);
                   CompletableFuture.completedFuture((Object));
               }

               worldConfig.setUuid(UUID.randomUUID());
                  destinationPath.resolve();

                {
                  FileUtil.copyDirectory(originPath, destinationPath);
                  Files.deleteIfExists(destinationConfigFile);
               }  (Throwable t) {
                  context.sendMessage(Message.translation());
                  InstancesPlugin.get().getLogger().at(Level.SEVERE).log(, t);
                   CompletableFuture.completedFuture((Object));
               }

                WorldConfig.save(destinationConfigFile, worldConfig).thenRun(() -> context.sendMessage(Message.translation().param(, instanceToCopy).param(, destinationName)));
            }
         }
      }
   }
}