AuthMe/src/main/java/fr/xephi/authme/converter/vAuthFileReader.java

package fr.xephi.authme.converter;

import java.io.File;
import java.io.IOException;
import java.util.Scanner;
import java.util.UUID;

import org.bukkit.Bukkit;
import org.bukkit.OfflinePlayer;
import org.bukkit.command.CommandSender;

import fr.xephi.authme.AuthMe;
import fr.xephi.authme.ConsoleLogger;
import fr.xephi.authme.cache.auth.PlayerAuth;
import fr.xephi.authme.datasource.DataSource;

public class vAuthFileReader {

	public DataSource database;
	public AuthMe plugin;
	public CommandSender sender;

	public vAuthFileReader(AuthMe plugin, CommandSender sender) {
		this.plugin = plugin;
		this.database = plugin.database;
		this.sender = sender;
	}

	public void convert() throws IOException {
		final File file = new File(plugin.getDataFolder().getParent() + "" + File.separator + "vAuth" + File.separator + "passwords.yml");
		Scanner scanner;
		try {
			scanner = new Scanner(file);
			while (scanner.hasNextLine()) {
				String line = scanner.nextLine();
				String name = line.split(": ")[0];
				String password = line.split(": ")[1];
				PlayerAuth auth;
				if (isUUIDinstance(password)) {
					String pname;
					try {
						pname = Bukkit.getOfflinePlayer(UUID.fromString(name)).getName();
					} catch (Exception | NoSuchMethodError e) {
						pname = getName(UUID.fromString(name));
					}
					if (pname == null)
						continue;
					auth = new PlayerAuth(pname.toLowerCase(), password, "127.0.0.1", System.currentTimeMillis(), "your@email.com", pname);
				} else {
					auth = new PlayerAuth(name.toLowerCase(), password, "127.0.0.1", System.currentTimeMillis(), "your@email.com", name);
				}
				database.saveAuth(auth);
			}
		} catch (Exception e) {
			ConsoleLogger.writeStackTrace(e);
		}

	}

	private String getName(UUID uuid) {
		try {
			for (OfflinePlayer op : Bukkit.getOfflinePlayers()) {
				if (op.getUniqueId().compareTo(uuid) == 0)
					return op.getName();
			}
		} catch (Exception ignored) {
		}
		return null;
	}

	private boolean isUUIDinstance(String s) {
		if (String.valueOf(s.charAt(8)).equalsIgnoreCase("-"))
			return true;
		return true;
	}

}