84 lines
3.0 KiB
Java
84 lines
3.0 KiB
Java
package net.ME1312.SubServers.Host.Network.Packet;
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import net.ME1312.Galaxi.Library.Map.ObjectMap;
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import net.ME1312.Galaxi.Library.Try;
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import net.ME1312.Galaxi.Library.Util;
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import net.ME1312.SubData.Client.Protocol.PacketObjectIn;
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import net.ME1312.SubData.Client.Protocol.PacketObjectOut;
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import net.ME1312.SubData.Client.SubDataClient;
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import net.ME1312.SubData.Client.SubDataSender;
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import net.ME1312.SubServers.Host.ExHost;
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import net.ME1312.SubServers.Host.Executable.SubServerImpl;
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import net.ME1312.SubServers.Host.SubAPI;
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import com.dosse.upnp.UPnP;
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import java.util.UUID;
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import java.util.logging.Logger;
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/**
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* Create Server Packet
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*/
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public class PacketExRemoveServer implements PacketObjectIn<Integer>, PacketObjectOut<Integer> {
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private ExHost host;
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private int response;
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private UUID tracker;
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/**
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* New PacketExRemoveServer (In)
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*
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* @param host ExHost
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*/
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public PacketExRemoveServer(ExHost host) {
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Util.nullpo(host);
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this.host = host;
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}
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/**
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* New PacketExRemoveServer (Out)
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*
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* @param response Response ID
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* @param tracker Receiver ID
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*/
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public PacketExRemoveServer(int response, UUID tracker) {
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Util.nullpo(response);
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this.response = response;
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this.tracker = tracker;
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}
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@Override
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public ObjectMap<Integer> send(SubDataSender client) {
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ObjectMap<Integer> data = new ObjectMap<Integer>();
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if (tracker != null) data.set(0x0000, tracker);
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data.set(0x0001, response);
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return data;
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}
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@Override
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public void receive(SubDataSender client, ObjectMap<Integer> data) {
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Logger log = Try.all.get(() -> Util.reflect(SubDataClient.class.getDeclaredField("log"), client.getConnection()));
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UUID tracker = (data.contains(0x0000)?data.getUUID(0x0000):null);
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try {
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String name = data.getString(0x0001);
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if (!host.servers.keySet().contains(name.toLowerCase())) {
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((SubDataClient) SubAPI.getInstance().getSubDataNetwork()[0]).sendPacket(new PacketExRemoveServer(1, tracker));
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} else if (host.servers.get(name.toLowerCase()).isRunning()) {
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((SubDataClient) SubAPI.getInstance().getSubDataNetwork()[0]).sendPacket(new PacketExRemoveServer(3, tracker));
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} else {
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SubServerImpl server = host.servers.get(name.toLowerCase());
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if (UPnP.isUPnPAvailable() && UPnP.isMappedTCP(server.getPort())) UPnP.closePortTCP(server.getPort());
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host.servers.remove(name.toLowerCase());
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log.info("Removed SubServer: " + server.getName());
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((SubDataClient) SubAPI.getInstance().getSubDataNetwork()[0]).sendPacket(new PacketExRemoveServer(0, tracker));
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}
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} catch (Throwable e) {
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((SubDataClient) SubAPI.getInstance().getSubDataNetwork()[0]).sendPacket(new PacketExRemoveServer(2, tracker));
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host.log.error.println(e);
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}
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}
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@Override
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public int version() {
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return 0x0001;
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}
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} |