79 lines
2.3 KiB
Java
79 lines
2.3 KiB
Java
import java.io.File;
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import java.io.IOException;
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import java.io.UnsupportedEncodingException;
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import java.lang.reflect.Field;
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import java.net.URL;
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import java.net.URLConnection;
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import java.net.URLEncoder;
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import net.minecraft.client.Minecraft;
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public class Start
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{
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public static void main(String[] args)
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{
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try
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{
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Field f = Minecraft.class.getDeclaredField("field_71463_am");
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Field.setAccessible(new Field[] { f }, true);
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f.set(null, new File("."));
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}
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catch (Exception e)
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{
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e.printStackTrace();
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return;
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}
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if (args.length != 2)
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{
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Minecraft.main(args);
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}
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else
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{
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try {
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String parameters = "http://login.minecraft.net/?user=" + URLEncoder.encode(args[0], "UTF-8") +
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"&password=" + URLEncoder.encode(args[1], "UTF-8") +
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"&version=" + 13;
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String result = openUrl(parameters);
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if (result == null)
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{
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System.out.println("Can't connect to minecraft.net");
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return;
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}
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if (!result.contains(":"))
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{
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System.out.println("Login Failed: " + result);
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return;
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}
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//latestVersion, downloadTicket, userName, sessionId
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String[] values = result.split(":");
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Minecraft.main(new String[]{values[2].trim(), values[3].trim()});
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} catch (Exception e) {
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e.printStackTrace();
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}
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}
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}
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private static String openUrl(String addr)
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{
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try {
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URL url = new URL(addr);
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java.io.InputStream is;
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is = url.openConnection().getInputStream();
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java.io.BufferedReader reader = new java.io.BufferedReader(new java.io.InputStreamReader(is));
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String buf = "";
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String line = null;
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while((line = reader.readLine() ) != null)
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{
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buf += "\n" + line;
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}
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reader.close();
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return buf;
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} catch (IOException e) {
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e.printStackTrace();
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}
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return null;
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}
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} |