Edit: I will probably not return to this as a project, so here is the code if you want to collect stats yourself

Stats are in the format "<unix time (ms)>,<winner username>,<amount won>,<winner's tickets>,<total players>,<total tickets>\n"

Uses MCProtocolLib

Code:

import java.io.FileOutputStream;
import java.io.IOException;
import java.util.Calendar;
import java.util.LinkedList;
import org.spacehq.mc.auth.exception.AuthenticationException;
import org.spacehq.mc.protocol.MinecraftProtocol;
import org.spacehq.mc.protocol.data.message.Message;
import org.spacehq.mc.protocol.packet.ingame.client.ClientChatPacket;
import org.spacehq.packetlib.Client;
import org.spacehq.packetlib.Session;
import org.spacehq.packetlib.event.session.ConnectedEvent;
import org.spacehq.packetlib.event.session.DisconnectedEvent;
import org.spacehq.packetlib.event.session.DisconnectingEvent;
import org.spacehq.packetlib.event.session.PacketReceivedEvent;
import org.spacehq.packetlib.event.session.PacketSentEvent;
import org.spacehq.packetlib.event.session.SessionListener;
import org.spacehq.packetlib.packet.Packet;
import org.spacehq.packetlib.tcp.TcpSessionFactory;
public class LottoBot implements SessionListener
{
private static final String user = "<username>", pass = "<password>";
private static boolean check = true;
static LottoBot bot = null;
public static void main ( String [] args )
{
bot = new LottoBot ( user );
try
{
bot.login( pass );
}
catch ( Exception e )
{
e.printStackTrace();
}
}
private static final String RX_USER = "(\\*\\*)?[a-zA-Z0-9_]+";
public static void parseChat ( String message )
{ // TODO parse /rn
if ( message.startsWith( "[LOTTERY] " ) )
{
System.out.println( message );
message = message.substring( 10 );
/*if ( message.matches( RX_USER + " just bought [0-9]+ ticket(s)?!( Draw in " + RX_DURATION + ")?" ) )
{
String name = message.substring( 0, message.indexOf( " " ) );
String qty = message.substring( message.indexOf( " bought " ) + 8, message.indexOf( " ticket" ) );
}
else*/
if ( message.matches( "Congratulations go to " + RX_USER + " for winning \\$[0-9\\.]+ with [0-9]+ ticket(s)?[!\\.]?" ) )
{
endTime = Calendar.getInstance().getTimeInMillis();
winPlayer = message.substring( message.indexOf( "to " ) + 3, message.indexOf( " for w" ) );
winAmount = message.substring( message.indexOf( "g $" ) + 3, message.indexOf( " with " ) );
winTickets = message.substring( message.indexOf( " with " ) + 6, message.indexOf( " ticket" ) );
//System.err.println( "\"" + name + "\" won $" + amt + " with " + qty + " ticket(s)" );
}
else if ( message.matches( "There was a total of [0-9]+ player(s)? buying [0-9]+ ticket(s)?" ) )
{
totalPlayers = message.substring( message.indexOf( " of " ) + 4, message.indexOf( " player" ) );
totalTickets = message.substring( message.indexOf( " buying " ) + 8, message.indexOf( " ticket" ) );
//System.err.println( "Lottery ended with " + players + " player(s) buying " + qty + " ticket(s)" );
save();
}
}
}
private static long endTime;
private static String winPlayer, winAmount, winTickets, totalPlayers, totalTickets;
private static void save ()
{
if ( endTime != 0 && winPlayer != null && winAmount != null
&& winTickets != null && totalPlayers != null && totalTickets != null )
{
try
{
FileOutputStream out = new FileOutputStream ( "lotto.log", true );
out.write( ( endTime + "," + winPlayer + "," + winAmount + "," + winTickets + "," + totalPlayers + "," + totalTickets + "\n" ).getBytes() );
out.close();
}
catch ( IOException e )
{
e.printStackTrace();
}
}
endTime = 0;
winPlayer = winAmount = winTickets = totalPlayers = totalTickets = null;
}
private String serverAddress = "mc.ecocitycraft.com";
private int serverPort = 25565;
private String username;
private Client client;
public LottoBot ( String username )
{
this.username = username;
}
public void login ( String password ) throws AuthenticationException
{
MinecraftProtocol protocol = new MinecraftProtocol ( username, password, false );
client = new Client ( serverAddress, serverPort, protocol, new TcpSessionFactory () );
Session session = client.getSession();
session.addListener( this );
session.connect();
}
public void chat ( String message )
{
client.getSession().send( new ClientChatPacket ( message ) );
}
public void packetReceived ( PacketReceivedEvent event )
{
Packet pkt = event.getPacket();
if ( pkt == null )
return;
if ( pkt instanceof org.spacehq.mc.protocol.packet.ingame.server.ServerChatPacket )
{
LottoBot.parseChat( ( (org.spacehq.mc.protocol.packet.ingame.server.ServerChatPacket) pkt ).getMessage().getFullText() );
}
}
public void packetSent ( PacketSentEvent event ) {}
public void connected ( ConnectedEvent event ) {}
public void disconnecting ( DisconnectingEvent event ) {}
public void disconnected ( DisconnectedEvent event ) {}
}

 

link fixed

 

I don't need it to be particularly professional, just reasonable looking enough to make it comfortable to the eyes
As for the user profile thing, I don't want to have to have people register, but I was trying to think of ways you could enter your username and verify with the bot ingame so you didn't need a password. choosing to stay logged in if desired