bukkit/hoeruputils/HomeCommand.java

package dk.thoerup.bukkit.hoeruputils;

import java.io.File;
import java.io.IOException;

import org.bukkit.ChatColor;
import org.bukkit.Location;
import org.bukkit.World;
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;
import org.bukkit.configuration.file.YamlConfiguration;

public class HomeCommand implements CommandExecutor {

        Plugin plugin;

        YamlConfiguration config;

        File file;

        public HomeCommand(Plugin plugin) {
                this.plugin = plugin;

                file = new File( plugin.getDataFolder(), "homes.yml");

                config = new YamlConfiguration();
                try {
                        config.load(file);
                } catch (Exception e) {
                        System.out.println("[HoerupUtils] exception loading config file: " + e.getMessage() );
                }
        }
        

        @Override
        public boolean onCommand(final CommandSender sender, Command command, String label, String[] args) {
                
                if (!(sender instanceof Player)) {
                        return false;
                }
                Player p = (Player) sender;

                String name = p.getName();

                if ( command.getName().equals("home") ) {

                        String worldName = config.getString( name + ".world");
                        if (worldName != null) {
                                double yaw = config.getDouble( name + ".yaw", 0.0);     
                                double pitch = config.getDouble( name + ".pitch", 0.0); 
                                double x = config.getDouble( name + ".x", 0.0); 
                                double y = config.getDouble( name + ".y", 0.0); 
                                double z = config.getDouble( name + ".z", 0.0); 

                                World world = p.getServer().getWorld(worldName);

                                Location loc = new Location( world, x, y, z, (float)yaw, (float)pitch);

                                p.teleport(loc);
                        } else {
                                p.sendMessage(ChatColor.YELLOW + "You haven't set a home yet!");
                        }
                } 

                if (command.getName().equals("sethome") ) {
                        Location loc = p.getLocation();
                        config.set( name + ".yaw", loc.getYaw() );
                        config.set( name + ".pitch", loc.getPitch() );
                        config.set( name + ".world", loc.getWorld().getName() );
                        config.set( name + ".x", loc.getX() );
                        config.set( name + ".y", loc.getY() );
                        config.set( name + ".z", loc.getZ() );

                        try {
                                config.save(file);
                                p.sendMessage(ChatColor.YELLOW + "home is set");
                        } catch (IOException e) {
                                System.out.println("[HoerupUtils] : /sethome save threw an IO exception: " + e.getMessage() );
                        }
                }
                
                return true;
        }
}
1	package dk.thoerup.bukkit.hoeruputils;
2
3	import java.io.File;
4	import java.io.IOException;
5
6	import org.bukkit.ChatColor;
7	import org.bukkit.Location;
8	import org.bukkit.World;
9	import org.bukkit.command.Command;
10	import org.bukkit.command.CommandExecutor;
11	import org.bukkit.command.CommandSender;
12	import org.bukkit.entity.Player;
13	import org.bukkit.plugin.Plugin;
14	import org.bukkit.configuration.file.YamlConfiguration;
15
16	public class HomeCommand implements CommandExecutor {
17
18	Plugin plugin;
19
20	YamlConfiguration config;
21
22	File file;
23
24	public HomeCommand(Plugin plugin) {
25	this.plugin = plugin;
26
27	file = new File( plugin.getDataFolder(), "homes.yml");
28
29	config = new YamlConfiguration();
30	try {
31	config.load(file);
32	} catch (Exception e) {
33	System.out.println("[HoerupUtils] exception loading config file: " + e.getMessage() );
34	}
35	}
36
37
38	@Override
39	public boolean onCommand(final CommandSender sender, Command command, String label, String[] args) {
40
41	if (!(sender instanceof Player)) {
42	return false;
43	}
44	Player p = (Player) sender;
45
46	String name = p.getName();
47
48	if ( command.getName().equals("home") ) {
49
50	String worldName = config.getString( name + ".world");
51	if (worldName != null) {
52	double yaw = config.getDouble( name + ".yaw", 0.0);
53	double pitch = config.getDouble( name + ".pitch", 0.0);
54	double x = config.getDouble( name + ".x", 0.0);
55	double y = config.getDouble( name + ".y", 0.0);
56	double z = config.getDouble( name + ".z", 0.0);
57
58	World world = p.getServer().getWorld(worldName);
59
60	Location loc = new Location( world, x, y, z, (float)yaw, (float)pitch);
61
62	p.teleport(loc);
63	} else {
64	p.sendMessage(ChatColor.YELLOW + "You haven't set a home yet!");
65	}
66	}
67
68	if (command.getName().equals("sethome") ) {
69	Location loc = p.getLocation();
70	config.set( name + ".yaw", loc.getYaw() );
71	config.set( name + ".pitch", loc.getPitch() );
72	config.set( name + ".world", loc.getWorld().getName() );
73	config.set( name + ".x", loc.getX() );
74	config.set( name + ".y", loc.getY() );
75	config.set( name + ".z", loc.getZ() );
76
77	try {
78	config.save(file);
79	p.sendMessage(ChatColor.YELLOW + "home is set");
80	} catch (IOException e) {
81	System.out.println("[HoerupUtils] : /sethome save threw an IO exception: " + e.getMessage() );
82	}
83	}
84
85	return true;
86	}
87	}