ui.java

java 文件下载器。可自定义

// Decompiled by Jad v1.5.8e2. Copyright 2001 Pavel Kouznetsov.
// Jad home page: http://kpdus.tripod.com/jad.html
// Decompiler options: packimports(3) fieldsfirst ansi space 
// Source File Name:   UI.java

package org.gudy.azureus2.ui.telnet;

import com.aelitis.azureus.core.AzureusCore;
import java.io.*;
import java.util.*;
import org.apache.log4j.Logger;
import org.gudy.azureus2.core3.config.COConfigurationManager;
import org.gudy.azureus2.core3.global.GlobalManager;
import org.gudy.azureus2.core3.torrentdownloader.TorrentDownloaderFactory;
import org.gudy.azureus2.core3.util.TorrentUtils;
import org.gudy.azureus2.plugins.PluginManager;
import org.gudy.azureus2.ui.common.*;
import org.gudy.azureus2.ui.console.ConsoleInput;
import org.gudy.azureus2.ui.console.UserProfile;
import org.gudy.azureus2.ui.console.multiuser.MultiUserConsoleInput;
import org.gudy.azureus2.ui.console.multiuser.UserManager;
import org.gudy.azureus2.ui.console.multiuser.commands.UserCommand;

// Referenced classes of package org.gudy.azureus2.ui.telnet:
//			SocketServer

public class UI extends UITemplateHeadless
	implements IUserInterface
{

	private UserManager userManager;

	public UI()
	{
	}

	public String[] processArgs(String args[])
	{
		return args;
	}

	public void startUI()
	{
		if (!isStarted())
			try
			{
				int telnetPort = COConfigurationManager.getIntParameter("Telnet_iPort", 57006);
				String allowedHostsStr = COConfigurationManager.getStringParameter("Telnet_sAllowedHosts", "127.0.0.1,titan");
				StringTokenizer st = new StringTokenizer(allowedHostsStr, ",");
				Set allowedHosts = new HashSet();
				for (; st.hasMoreTokens(); allowedHosts.add(st.nextToken().toLowerCase()));
				int maxLoginAttempts = COConfigurationManager.getIntParameter("Telnet_iMaxLoginAttempts", 3);
				userManager = initUserManager();
				Thread thread = new Thread(new SocketServer(this, telnetPort, allowedHosts, userManager, maxLoginAttempts), "Telnet Socket Server Thread");
				thread.setDaemon(true);
				thread.start();
			}
			catch (IOException e)
			{
				e.printStackTrace();
			}
		super.startUI();
	}

	private UserManager initUserManager()
	{
		if (System.getProperty("azureus.console.multiuser") != null)
			return UserManager.getInstance(UIConst.getAzureusCore().getPluginManager().getDefaultPluginInterface());
		else
			return null;
	}

	public void openTorrent(String fileName)
	{
		if (fileName.toUpperCase().startsWith("HTTP://"))
		{
			System.out.println((new StringBuilder()).append("Downloading torrent from url: ").append(fileName).toString());
			TorrentDownloaderFactory.downloadManaged(fileName);
			return;
		}
		try
		{
			if (!TorrentUtils.isTorrentFile(fileName))
			{
				Logger.getLogger("azureus2.ui.telnet").error((new StringBuilder()).append(fileName).append(" doesn't seem to be a torrent file. Not added.").toString());
				return;
			}
		}
		catch (Exception e)
		{
			Logger.getLogger("azureus2.ui.telnet").error((new StringBuilder()).append("Something is wrong with ").append(fileName).append(". Not added. (Reason: ").append(e.getMessage()).append(")").toString());
			return;
		}
		if (UIConst.getGlobalManager() != null)
			try
			{
				UIConst.getGlobalManager().addDownloadManager(fileName, COConfigurationManager.getDirectoryParameter("Default save path"));
			}
			catch (Exception e)
			{
				Logger.getLogger("azureus2.ui.telnet").error((new StringBuilder()).append("The torrent ").append(fileName).append(" could not be added.").toString(), e);
			}
	}

	public void createNewConsoleInput(String consoleName, InputStream inputStream, PrintStream outputStream, UserProfile profile)
	{
		ConsoleInput console;
		if (userManager != null)
		{
			MultiUserConsoleInput muc = new MultiUserConsoleInput(consoleName, UIConst.getAzureusCore(), new InputStreamReader(inputStream), outputStream, Boolean.FALSE, profile);
			muc.registerCommand(new UserCommand(userManager));
			console = muc;
		} else
		{
			console = new ConsoleInput(consoleName, UIConst.getAzureusCore(), new InputStreamReader(inputStream), outputStream, Boolean.FALSE, profile);
			System.out.println("TelnetUI: console input instantiated");
		}
		console.printwelcome();
		console.printconsolehelp();
	}
}