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package net.tylermurphy.hideAndSeek.world;
import static net.tylermurphy.hideAndSeek.configuration.Config.*;
import static net.tylermurphy.hideAndSeek.configuration.Localization.message;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import org.bukkit.Bukkit;
import org.bukkit.WorldCreator;
import net.tylermurphy.hideAndSeek.Main;
public class WorldLoader {
String mapname;
String savename;
public WorldLoader(String mapname) {
this.mapname = mapname;
this.savename = "hideandseek_"+mapname;
}
public void unloadMap(){
if(Bukkit.getServer().unloadWorld(Bukkit.getServer().getWorld(savename), false)){
Main.plugin.getLogger().info("Successfully unloaded " + savename);
}else{
Main.plugin.getLogger().severe("COULD NOT UNLOAD " + savename);
}
}
public void loadMap(){
Bukkit.getServer().createWorld(new WorldCreator(savename).generator(new VoidGenerator()));
Bukkit.getServer().getWorld(savename).setAutoSave(false);
}
public void rollback(){
unloadMap();
loadMap();
}
public String save() {
File current = new File(Main.root+File.separator+mapname);
if(current.exists()) {
try {
File destenation = new File(Main.root+File.separator+savename);
File temp_destenation = new File(Main.root+File.separator+"temp_"+savename);
copyFileFolder("region",true);
copyFileFolder("entities",true);
copyFileFolder("datapacks",false);
File srcFile = new File(current, "level.dat");
File destFile = new File(temp_destenation, "level.dat");
copyFile(srcFile,destFile);
if(destenation.exists()) {
deleteDirectory(destenation);
destenation.mkdir();
}
temp_destenation.renameTo(destenation);
} catch(IOException e) {
e.printStackTrace();
return errorPrefix + message("COMMAND_ERROR");
}
return messagePrefix + message("MAPSAVE_END");
} else {
return errorPrefix + message("MAPSAVE_ERROR");
}
}
private void copyFileFolder(String name, Boolean isMca) throws IOException {
File region = new File(Main.root+File.separator+mapname+File.separator+name);
File temp = new File(Main.root+File.separator+"temp_"+savename+File.separator+name);
if(region.exists() && region.isDirectory()) {
if(!temp.exists())
if(!temp.mkdirs())
throw new IOException("Couldn't create region directory!");
String files[] = region.list();
for (String file : files) {
if(isMca) {
int minX = (int)Math.floor(saveMinX / 32.0);
int minZ = (int)Math.floor(saveMinZ / 32.0);
int maxX = (int)Math.floor(saveMaxX / 32.0);
int maxZ = (int)Math.floor(saveMaxZ / 32.0);
String[] parts = file.split(".");
if(parts.length > 1) {
Main.plugin.getLogger().info(file);
if( Integer.parseInt(parts[1]) < minX || Integer.parseInt(parts[1]) > maxX ||Integer.parseInt(parts[2]) < minZ || Integer.parseInt(parts[2]) > maxZ )
continue;
}
}
File srcFile = new File(region, file);
if(srcFile.isDirectory()) {
copyFileFolder(name+File.separator+file, false);
} else {
File destFile = new File(temp, file);
copyFile(srcFile, destFile);
}
}
}
}
private void copyFile(File source, File target) throws IOException {
InputStream in = new FileInputStream(source);
OutputStream out = new FileOutputStream(target);
byte[] buffer = new byte[1024];
int length;
while ((length = in.read(buffer)) > 0)
out.write(buffer, 0, length);
in.close();
out.close();
}
private boolean deleteDirectory(File directoryToBeDeleted) {
File[] allContents = directoryToBeDeleted.listFiles();
if (allContents != null) {
for (File file : allContents) {
deleteDirectory(file);
}
}
return directoryToBeDeleted.delete();
}
}
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