/
PacketExDeleteServer.java
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/
PacketExDeleteServer.java
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package net.ME1312.SubServers.Host.Network.Packet;
import com.dosse.upnp.UPnP;
import net.ME1312.Galaxi.Engine.GalaxiEngine;
import net.ME1312.Galaxi.Library.Config.YAMLSection;
import net.ME1312.Galaxi.Library.Map.ObjectMap;
import net.ME1312.Galaxi.Library.UniversalFile;
import net.ME1312.Galaxi.Library.Util;
import net.ME1312.Galaxi.Library.Version.Version;
import net.ME1312.SubData.Client.Protocol.PacketObjectIn;
import net.ME1312.SubData.Client.Protocol.PacketObjectOut;
import net.ME1312.SubData.Client.SubDataClient;
import net.ME1312.SubServers.Host.Executable.SubServer;
import net.ME1312.SubServers.Host.ExHost;
import net.ME1312.SubServers.Host.SubAPI;
import java.io.File;
import java.io.FileWriter;
import java.util.Map;
import java.util.UUID;
import java.util.logging.Logger;
/**
* Create Server Packet
*/
public class PacketExDeleteServer implements PacketObjectIn<Integer>, PacketObjectOut<Integer> {
private ExHost host;
private int response;
private UUID tracker;
/**
* New PacketExDeleteServer (In)
*
* @param host ExHost
*/
public PacketExDeleteServer(ExHost host) {
if (Util.isNull(host)) throw new NullPointerException();
this.host = host;
}
/**
* New PacketExDeleteServer (Out)
*
* @param response Response ID
* @param tracker Receiver ID
*/
public PacketExDeleteServer(int response, UUID tracker) {
if (Util.isNull(response)) throw new NullPointerException();
this.response = response;
this.tracker = tracker;
}
@Override
public ObjectMap<Integer> send(SubDataClient client) {
ObjectMap<Integer> data = new ObjectMap<Integer>();
if (tracker != null) data.set(0x0000, tracker);
data.set(0x0001, response);
return data;
}
@SuppressWarnings("unchecked")
@Override
public void receive(SubDataClient client, ObjectMap<Integer> data) {
Logger log = Util.getDespiteException(() -> Util.reflect(SubDataClient.class.getDeclaredField("log"), client), null);
UUID tracker = (data.contains(0x0000)?data.getUUID(0x0000):null);
try {
String name = data.getRawString(0x0001);
YAMLSection info = new YAMLSection((Map<String, ?>) data.getObject(0x0002));
boolean recycle = data.getBoolean(0x0003, false);
if (!host.servers.keySet().contains(name.toLowerCase())) {
((SubDataClient) SubAPI.getInstance().getSubDataNetwork()[0]).sendPacket(new PacketExDeleteServer(1, tracker));
} else if (host.servers.get(name.toLowerCase()).isRunning()) {
((SubDataClient) SubAPI.getInstance().getSubDataNetwork()[0]).sendPacket(new PacketExDeleteServer(3, tracker));
} else {
SubServer server = host.servers.get(name.toLowerCase());
host.servers.remove(name.toLowerCase());
new Thread(() -> {
UniversalFile to = new UniversalFile(GalaxiEngine.getInstance().getRuntimeDirectory(), "Recently Deleted:" + server.getName().toLowerCase());
try {
File from = new File(host.host.getRawString("Directory"), server.getDirectory());
if (from.exists()) {
log.info("Removing Files...");
if (recycle) {
if (to.exists()) {
if (to.isDirectory()) Util.deleteDirectory(to);
else to.delete();
}
to.mkdirs();
Util.copyDirectory(from, to);
}
Util.deleteDirectory(from);
}
} catch (Exception e) {
SubAPI.getInstance().getAppInfo().getLogger().error.println(e);
}
log.info("Saving...");
if (recycle) try {
if (!to.exists()) to.mkdirs();
FileWriter writer = new FileWriter(new File(to, "info.json"));
info.toJSON().write(writer);
writer.close();
} catch (Exception e) {
SubAPI.getInstance().getAppInfo().getLogger().error.println(e);
}
if (UPnP.isUPnPAvailable() && UPnP.isMappedTCP(server.getPort())) UPnP.closePortTCP(server.getPort());
log.info("Deleted SubServer: " + name);
((SubDataClient) SubAPI.getInstance().getSubDataNetwork()[0]).sendPacket(new PacketExDeleteServer(0, tracker));
}, SubAPI.getInstance().getAppInfo().getName() + "::Server_Deletion(" + server.getName() + ')').start();
}
} catch (Throwable e) {
((SubDataClient) SubAPI.getInstance().getSubDataNetwork()[0]).sendPacket(new PacketExDeleteServer(2, tracker));
host.log.error.println(e);
}
}
@Override
public int version() {
return 0x0001;
}
}