hoeruputils/web/WebUserCommand.java

package dk.thoerup.bukkit.hoeruputils.web;

import java.math.BigInteger;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;

import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.plugin.Plugin;

public class WebUserCommand implements CommandExecutor {

        Plugin plugin;

        public WebUserCommand(Plugin plugin, Runnable ddlloader) {
                this.plugin = plugin;
                try {
                        plugin.getDatabase().find(WebUser.class).findRowCount();
                } catch (Exception e) {
                        ddlloader.run();
                }
        }

        @Override
        public boolean onCommand(CommandSender sender, Command command,
                        String label, String[] args) {

                if (!(sender instanceof Player)) {
                        sender.sendMessage("This is not a console command!");
                        return true;
                }

                if (args.length != 1) {
                        sender.sendMessage("Usage: /webuser <new_password>");
                        return true;
                }

                String password = args[0];

                WebUser user = plugin.getDatabase().find(WebUser.class).where()
                                .eq("user", sender.getName()).findUnique();
                if (user == null) {
                        user = new WebUser();
                        user.setUser(sender.getName());
                }

                MessageDigest md5 = null;
                try {
                        md5 = MessageDigest.getInstance("MD5");
                } catch (NoSuchAlgorithmException e) {
                        e.printStackTrace();
                }
                md5.update(password.getBytes(), 0, password.length());
                String pwd = new BigInteger(1,md5.digest()).toString(16);
                if (pwd.length() == 31) {
                        pwd = "0" + pwd;
                }
                
                user.setPassword(pwd);
                plugin.getDatabase().save(user);
                
                sender.sendMessage("Your web password has been set");

                return true;
        }

}
1	package dk.thoerup.bukkit.hoeruputils.web;
2
3	import java.math.BigInteger;
4	import java.security.MessageDigest;
5	import java.security.NoSuchAlgorithmException;
6
7	import org.bukkit.command.Command;
8	import org.bukkit.command.CommandExecutor;
9	import org.bukkit.command.CommandSender;
10	import org.bukkit.entity.Player;
11	import org.bukkit.plugin.Plugin;
12
13	public class WebUserCommand implements CommandExecutor {
14
15	Plugin plugin;
16
17	public WebUserCommand(Plugin plugin, Runnable ddlloader) {
18	this.plugin = plugin;
19	try {
20	plugin.getDatabase().find(WebUser.class).findRowCount();
21	} catch (Exception e) {
22	ddlloader.run();
23	}
24	}
25
26	@Override
27	public boolean onCommand(CommandSender sender, Command command,
28	String label, String[] args) {
29
30	if (!(sender instanceof Player)) {
31	sender.sendMessage("This is not a console command!");
32	return true;
33	}
34
35	if (args.length != 1) {
36	sender.sendMessage("Usage: /webuser <new_password>");
37	return true;
38	}
39
40	String password = args[0];
41
42	WebUser user = plugin.getDatabase().find(WebUser.class).where()
43	.eq("user", sender.getName()).findUnique();
44	if (user == null) {
45	user = new WebUser();
46	user.setUser(sender.getName());
47	}
48
49	MessageDigest md5 = null;
50	try {
51	md5 = MessageDigest.getInstance("MD5");
52	} catch (NoSuchAlgorithmException e) {
53	e.printStackTrace();
54	}
55	md5.update(password.getBytes(), 0, password.length());
56	String pwd = new BigInteger(1,md5.digest()).toString(16);
57	if (pwd.length() == 31) {
58	pwd = "0" + pwd;
59	}
60
61	user.setPassword(pwd);
62	plugin.getDatabase().save(user);
63
64	sender.sendMessage("Your web password has been set");
65
66	return true;
67	}
68
69	}