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torben |
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package dk.thoerup.bukkit.hoeruputils.web; |
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import java.math.BigInteger; |
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import java.security.MessageDigest; |
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import java.security.NoSuchAlgorithmException; |
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import org.bukkit.command.Command; |
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import org.bukkit.command.CommandExecutor; |
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import org.bukkit.command.CommandSender; |
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import org.bukkit.entity.Player; |
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import org.bukkit.plugin.Plugin; |
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public class WebUserCommand implements CommandExecutor { |
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Plugin plugin; |
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public WebUserCommand(Plugin plugin, Runnable ddlloader) { |
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this.plugin = plugin; |
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try { |
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plugin.getDatabase().find(WebUser.class).findRowCount(); |
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} catch (Exception e) { |
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ddlloader.run(); |
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} |
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} |
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@Override |
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public boolean onCommand(CommandSender sender, Command command, |
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String label, String[] args) { |
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if (!(sender instanceof Player)) { |
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sender.sendMessage("This is not a console command!"); |
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return true; |
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} |
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if (args.length != 1) { |
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sender.sendMessage("Usage: /webuser <new_password>"); |
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return true; |
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} |
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String password = args[0]; |
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WebUser user = plugin.getDatabase().find(WebUser.class).where() |
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.eq("user", sender.getName()).findUnique(); |
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if (user == null) { |
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user = new WebUser(); |
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user.setUser(sender.getName()); |
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} |
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MessageDigest md5 = null; |
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try { |
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md5 = MessageDigest.getInstance("MD5"); |
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} catch (NoSuchAlgorithmException e) { |
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e.printStackTrace(); |
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} |
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md5.update(password.getBytes(), 0, password.length()); |
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String pwd = new BigInteger(1,md5.digest()).toString(16); |
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if (pwd.length() == 31) { |
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pwd = "0" + pwd; |
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} |
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user.setPassword(pwd); |
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plugin.getDatabase().save(user); |
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sender.sendMessage("Your web password has been set"); |
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return true; |
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} |
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} |