87 lines
2.9 KiB
Java
87 lines
2.9 KiB
Java
package net.ME1312.SubServers.Host.Network.Packet;
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import net.ME1312.Galaxi.Engine.GalaxiEngine;
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import net.ME1312.Galaxi.Library.Directories;
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import net.ME1312.SubData.Client.Protocol.PacketOut;
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import net.ME1312.SubData.Client.Protocol.PacketStreamIn;
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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.SubAPI;
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import java.io.File;
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import java.io.FileOutputStream;
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import java.io.InputStream;
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import java.util.zip.ZipEntry;
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import java.util.zip.ZipInputStream;
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/**
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* External Host Template Download Packet
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*/
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public class PacketExDownloadTemplates implements PacketOut, PacketStreamIn {
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private static boolean first = false;
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private ExHost host;
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/**
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* New PacketExDownloadTemplates
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*/
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public PacketExDownloadTemplates(ExHost host) {
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this.host = host;
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}
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@Override
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public void sending(SubDataSender client) throws Throwable {
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host.log.info.println("Downloading Remote Template Files...");
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first = true;
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}
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@Override
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public void receive(SubDataSender client, InputStream stream) {
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File dir = new File(GalaxiEngine.getInstance().getRuntimeDirectory(), "Cache/Remote/Templates");
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try {
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if (dir.exists()) Directories.delete(dir);
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} catch (Exception e) {
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SubAPI.getInstance().getAppInfo().getLogger().error.println(e);
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}
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try {
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dir.mkdirs();
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ZipInputStream zip = new ZipInputStream(stream);
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byte[] buffer = new byte[4096];
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ZipEntry entry;
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while ((entry = zip.getNextEntry()) != null) {
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File newFile = new File(dir + File.separator + entry.getName().replace('/', File.separatorChar));
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if (newFile.exists()) {
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if (newFile.isDirectory()) {
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Directories.delete(newFile);
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} else {
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newFile.delete();
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}
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}
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if (entry.isDirectory()) {
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newFile.mkdirs();
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continue;
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} else if (!newFile.getParentFile().exists()) {
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newFile.getParentFile().mkdirs();
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}
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FileOutputStream fos = new FileOutputStream(newFile);
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int len;
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while ((len = zip.read(buffer)) != -1) {
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fos.write(buffer, 0, len);
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}
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fos.close();
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}
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zip.close();
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host.creator.load(true);
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host.log.info.println(((first)?"":"New ") + "Remote Template Files Downloaded");
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} catch (Exception e) {
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SubAPI.getInstance().getAppInfo().getLogger().error.println("Problem decoding template files");
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SubAPI.getInstance().getAppInfo().getLogger().error.println(e);
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}
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first = false;
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}
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}
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