bukkit/hoeruputils/Jail.java

package dk.thoerup.bukkit.hoeruputils;

import org.bukkit.ChatColor;
import org.bukkit.Location;
import org.bukkit.Server;
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.OfflinePlayer;
import org.bukkit.plugin.Plugin;

import org.bukkit.event.Listener;
import org.bukkit.event.EventHandler;
import org.bukkit.event.player.PlayerTeleportEvent;
import org.bukkit.event.player.PlayerPortalEvent;
import org.bukkit.event.player.PlayerMoveEvent;
import org.bukkit.event.player.PlayerJoinEvent;
import org.bukkit.event.player.PlayerRespawnEvent;

import org.bukkit.event.block.BlockBreakEvent;
import org.bukkit.event.block.BlockPlaceEvent;

import org.bukkit.configuration.file.YamlConfiguration;

import java.io.File;
import java.io.*;

import java.util.ArrayList;
import java.util.Set;
import java.util.TreeSet;

public class Jail implements CommandExecutor,  Listener {
        
        HoerupUtilsPlugin  plugin;

        TreeSet<String> jailed = new TreeSet<String>();

        Location jailLocation;
        Location releaseLocation;

        final double maxDist = 25.0;
        
        public Jail(HoerupUtilsPlugin  plugin) {
                this.plugin = plugin;


                load();
        }

        public void load() {
                File configFile = new File(plugin.getDataFolder(), "jail.yml");

                if (!configFile.exists() ) {
                        System.out.println("[HoerupJail] jail.yml not found");
                }
                YamlConfiguration config = new YamlConfiguration();
                try {
                        config.load(configFile);
                } catch (Exception e) {
                        System.out.println("[HoerupJail] exception loading jails : " + e.getMessage() );
                        return;
                }

                jailLocation = loadLocation(config, plugin.getServer(), "jailloc");
                releaseLocation = loadLocation(config, plugin.getServer(), "releaseloc");

                Set<String> tmpSet = (Set<String>) config.get("jails");
                jailed.addAll(tmpSet);
        }

        public void save() {
                File configFile = new File(plugin.getDataFolder(), "jail.yml");

                YamlConfiguration config = new YamlConfiguration();
                saveLocation(config, jailLocation, "jailloc");
                saveLocation(config, jailLocation, "releaseloc");
                config.set("jails", jailed);

                try {
                        config.save(configFile);
                } catch (java.io.IOException e) {
                        System.out.println("[HoerupJial] exception saving jails : " + e.getMessage() );
                }
                
        }

        private static Location loadLocation(YamlConfiguration config, Server server, String prefix) {
                String world = config.getString( prefix + ".world");
                double x = config.getDouble( prefix + ".x");
                double y = config.getDouble( prefix + ".y");
                double z = config.getDouble( prefix + ".z");
                float pitch = (float) config.getDouble( prefix + ".pitch");
                float yaw = (float) config.getDouble( prefix + ".yaw");

                World w = server.getWorld(world);

                return new Location(w,x,y,z,yaw,pitch);
        }

        private static void saveLocation(YamlConfiguration config, Location location, String prefix) {
                if (location == null)
                        return;

                config.set( prefix + ".world", location.getWorld().getName() );
                config.set( prefix + ".x", location.getX() );
                config.set( prefix + ".y", location.getY() );
                config.set( prefix + ".z", location.getZ() );
                config.set( prefix + ".pitch", location.getPitch() );
                config.set( prefix + ".yaw", location.getYaw() );
        }

        @Override
        public boolean onCommand(final CommandSender sender, Command command, String label, String[] args) {
                if (args.length == 0) {
                        sender.sendMessage("Usage: /jail <imprison|release|list|tpjail|tprelease|setjail|setrelease>");
                        return true;
                }
                
                if (sender instanceof Player ) {
                        Player p = (Player) sender;
                        if ( p.isOp() || p.hasPermission("hoeruputils.jail") ) {
                                //do nothing
                        } else {
                                p.sendMessage("Only server operators or players with hoeruputils.jail priv may use this command");
                                return true;
                        }
                } else {
                        if ( args[0].equals("imprison") || args[0].equals("release") || args[0].equals("list") ) {
                                //do nothing
                        } else {
                                sender.sendMessage("only imprison, release and list may be used from console");
                                return true;
                        }
                }


                if (args[0].equals("imprison")) {
                        if (args.length != 2) {
                                sender.sendMessage("You must specify the player");
                                return true;
                        }

                        OfflinePlayer inmate = sender.getServer().getOfflinePlayer( args[1] );
                        if (inmate.hasPlayedBefore() == false && inmate.isOnline() == false) {
                                sender.sendMessage("Player not found");
                                return true;    
                        }       

                        if (inmate instanceof Player) {
                                Player p = (Player) inmate;
                                p.sendMessage("You have been imprisoned");
                                p.teleport( jailLocation );
                        }
                        jailed.add( inmate.getName() );
                        save();
                        sender.sendMessage("player " + inmate.getName() + " is imprisoned");
                        return true;
                }

                if (args[0].equals("release")) {
                        if (args.length != 2) {
                                sender.sendMessage("You must specify the player");
                                return true;
                        }

                        OfflinePlayer inmate = sender.getServer().getOfflinePlayer( args[1] );
                        if (inmate.hasPlayedBefore() == false && inmate.isOnline() == false) {
                                sender.sendMessage("Player not found");
                                return true;    
                        }       

                        jailed.remove( inmate.getName() );
                        if (inmate instanceof Player) {
                                Player p = (Player) inmate;
                                p.sendMessage("You have been released from jail");
                                p.teleport( releaseLocation );
                        } else {
                                plugin.getMessageWrapper().sendMessage("Jail System", inmate, "You have been release from jail - you are free to go home");
                        }
                        save();
                        sender.sendMessage("player " + inmate.getName() + " is released");
                        return true;
                }

                if (args[0].equals("list") ) {
                        if (jailed.size() > 0) {
                                StringBuffer sb = new StringBuffer();
                                for (String j : jailed ) {
                                        sb.append(", ");
                                        sb.append(j);
                                }
                                sender.sendMessage("Current inmates: " + sb.substring(2) );
                        } else {
                                sender.sendMessage("There are currently no inmates");
                        }
                        return true;
                }

                if (args[0].equals("setjail")) {
                        Player p = (Player) sender;
                        jailLocation = p.getLocation().clone();
                        p.sendMessage("New jail location has been set");
                        save();
                        return true;
                }
                if (args[0].equals("setrelease")) {
                        Player p = (Player) sender;
                        releaseLocation = p.getLocation().clone();
                        p.sendMessage("New release location has been set");
                        save();
                        return true;
                }

                if (args[0].equals("tpjail")) {
                        Player p = (Player) sender;
                        p.teleport(jailLocation);
                        return true;
                }
                if (args[0].equals("tprelease")) {
                        Player p = (Player) sender;
                        p.teleport(releaseLocation);
                        return true;
                }

                sender.sendMessage( "Unknown command: " + args[0] );

                return true;
        }

        @EventHandler
        public void onPlayerMove(PlayerMoveEvent event) {
                Player p = event.getPlayer();
                if (jailed.contains(p.getName() )) {
                        Location to = event.getTo();
                        double xDist = Math.abs( to.getX() - jailLocation.getX() );
                        double zDist = Math.abs( to.getZ() - jailLocation.getZ() );

                        if ( xDist > maxDist || zDist > maxDist) {
                                //System.out.println("" + xDist + " / " + zDist );
                                event.setCancelled(true );                              
                        }
                }
        }

        @EventHandler
        public void onJoin(PlayerJoinEvent event) {
                Player p = event.getPlayer();
                if (jailed.contains( p.getName() ) ) {
                        p.teleport( jailLocation );
                        p.sendMessage("You are currently in jail and have been teleported to you cell");
                }
        }

        @EventHandler
        public void onBlockBreak(BlockBreakEvent event) {
                Player p = event.getPlayer();
                if (jailed.contains( p.getName() ) ) {
                        event.setCancelled( true );
                }
        }
        @EventHandler
        public void onBlockPlace(BlockPlaceEvent event) {
                Player p = event.getPlayer();
                if (jailed.contains( p.getName() ) ) {
                        event.setCancelled( true );
                }
        }

        @EventHandler
        public void onTeleport(PlayerTeleportEvent event) {
                Player p = event.getPlayer();
                if (jailed.contains( p.getName() ) ) {

                        //System.out.println( "Teleport: " + event.getCause().toString() );

                        Location from = event.getFrom();
                        Location to = event.getTo();
                        if ( from.getWorld() != to.getWorld() ) {
                                p.sendMessage("You are jailed and may not teleport");
                                event.setCancelled(true );                              
                                return;
                        }

                        double xDist = Math.abs( to.getX() - jailLocation.getX() );
                        double zDist = Math.abs( to.getZ() - jailLocation.getZ() );

                        if ( xDist > maxDist || zDist > maxDist) {
                                p.sendMessage("You are jailed and may not teleport");
                                event.setCancelled(true );                              
                        }
                }
        }

        @EventHandler
        public void onPortal(PlayerPortalEvent event) {
                Player p = event.getPlayer();
                if (jailed.contains( p.getName() ) ) {
                        p.sendMessage("You are jailed and may not use portals");
                        event.setCancelled( true );                     
                }
        }

        @EventHandler
        public void onRespawn(PlayerRespawnEvent event) {
                Player p = event.getPlayer();
                if (jailed.contains( p.getName() ) ) {
                        event.setRespawnLocation( jailLocation );
                        p.teleport( jailLocation );
                }
        }
}
                
1	torben	1856	package dk.thoerup.bukkit.hoeruputils;
2
3			import org.bukkit.ChatColor;
4			import org.bukkit.Location;
5			import org.bukkit.Server;
6	torben	1858	import org.bukkit.World;
7	torben	1856	import org.bukkit.command.Command;
8			import org.bukkit.command.CommandExecutor;
9			import org.bukkit.command.CommandSender;
10			import org.bukkit.entity.Player;
11	torben	1862	import org.bukkit.OfflinePlayer;
12	torben	1856	import org.bukkit.plugin.Plugin;
13
14			import org.bukkit.event.Listener;
15			import org.bukkit.event.EventHandler;
16			import org.bukkit.event.player.PlayerTeleportEvent;
17			import org.bukkit.event.player.PlayerPortalEvent;
18			import org.bukkit.event.player.PlayerMoveEvent;
19			import org.bukkit.event.player.PlayerJoinEvent;
20	torben	1859	import org.bukkit.event.player.PlayerRespawnEvent;
21	torben	1856
22			import org.bukkit.event.block.BlockBreakEvent;
23			import org.bukkit.event.block.BlockPlaceEvent;
24
25	torben	1858	import org.bukkit.configuration.file.YamlConfiguration;
26
27			import java.io.File;
28			import java.io.*;
29
30	torben	1856	import java.util.ArrayList;
31	torben	1858	import java.util.Set;
32	torben	1856	import java.util.TreeSet;
33
34			public class Jail implements CommandExecutor, Listener {
35
36	torben	1862	HoerupUtilsPlugin plugin;
37	torben	1856
38			TreeSet<String> jailed = new TreeSet<String>();
39
40			Location jailLocation;
41			Location releaseLocation;
42
43			final double maxDist = 25.0;
44
45	torben	1862	public Jail(HoerupUtilsPlugin plugin) {
46	torben	1856	this.plugin = plugin;
47
48
49	torben	1858	load();
50	torben	1856	}
51
52	torben	1858	public void load() {
53			File configFile = new File(plugin.getDataFolder(), "jail.yml");
54
55			if (!configFile.exists() ) {
56			System.out.println("[HoerupJail] jail.yml not found");
57			}
58			YamlConfiguration config = new YamlConfiguration();
59			try {
60			config.load(configFile);
61			} catch (Exception e) {
62			System.out.println("[HoerupJail] exception loading jails : " + e.getMessage() );
63			return;
64			}
65
66			jailLocation = loadLocation(config, plugin.getServer(), "jailloc");
67			releaseLocation = loadLocation(config, plugin.getServer(), "releaseloc");
68
69			Set<String> tmpSet = (Set<String>) config.get("jails");
70			jailed.addAll(tmpSet);
71			}
72
73	torben	1857	public void save() {
74	torben	1858	File configFile = new File(plugin.getDataFolder(), "jail.yml");
75
76			YamlConfiguration config = new YamlConfiguration();
77			saveLocation(config, jailLocation, "jailloc");
78			saveLocation(config, jailLocation, "releaseloc");
79			config.set("jails", jailed);
80
81			try {
82			config.save(configFile);
83			} catch (java.io.IOException e) {
84			System.out.println("[HoerupJial] exception saving jails : " + e.getMessage() );
85			}
86
87	torben	1857	}
88
89	torben	1858	private static Location loadLocation(YamlConfiguration config, Server server, String prefix) {
90			String world = config.getString( prefix + ".world");
91			double x = config.getDouble( prefix + ".x");
92			double y = config.getDouble( prefix + ".y");
93			double z = config.getDouble( prefix + ".z");
94			float pitch = (float) config.getDouble( prefix + ".pitch");
95			float yaw = (float) config.getDouble( prefix + ".yaw");
96
97			World w = server.getWorld(world);
98
99			return new Location(w,x,y,z,yaw,pitch);
100			}
101
102			private static void saveLocation(YamlConfiguration config, Location location, String prefix) {
103			if (location == null)
104			return;
105
106			config.set( prefix + ".world", location.getWorld().getName() );
107			config.set( prefix + ".x", location.getX() );
108			config.set( prefix + ".y", location.getY() );
109			config.set( prefix + ".z", location.getZ() );
110			config.set( prefix + ".pitch", location.getPitch() );
111			config.set( prefix + ".yaw", location.getYaw() );
112			}
113
114	torben	1856	@Override
115			public boolean onCommand(final CommandSender sender, Command command, String label, String[] args) {
116	torben	1860	if (args.length == 0) {
117			sender.sendMessage("Usage: /jail <imprison\|release\|list\|tpjail\|tprelease\|setjail\|setrelease>");
118	torben	1856	return true;
119			}
120	torben	1860
121			if (sender instanceof Player ) {
122			Player p = (Player) sender;
123	torben	1911	if ( p.isOp() \|\| p.hasPermission("hoeruputils.jail") ) {
124			//do nothing
125			} else {
126			p.sendMessage("Only server operators or players with hoeruputils.jail priv may use this command");
127	torben	1860	return true;
128			}
129			} else {
130	torben	1861	if ( args[0].equals("imprison") \|\| args[0].equals("release") \|\| args[0].equals("list") ) {
131			//do nothing
132			} else {
133	torben	1860	sender.sendMessage("only imprison, release and list may be used from console");
134			return true;
135			}
136	torben	1856	}
137
138
139			if (args[0].equals("imprison")) {
140			if (args.length != 2) {
141	torben	1861	sender.sendMessage("You must specify the player");
142	torben	1856	return true;
143			}
144
145	torben	1862	OfflinePlayer inmate = sender.getServer().getOfflinePlayer( args[1] );
146			if (inmate.hasPlayedBefore() == false && inmate.isOnline() == false) {
147	torben	1860	sender.sendMessage("Player not found");
148	torben	1856	return true;
149			}
150
151	torben	1862	if (inmate instanceof Player) {
152			Player p = (Player) inmate;
153			p.sendMessage("You have been imprisoned");
154			p.teleport( jailLocation );
155			}
156	torben	1856	jailed.add( inmate.getName() );
157	torben	1857	save();
158	torben	1967	sender.sendMessage("player " + inmate.getName() + " is imprisoned");
159	torben	1856	return true;
160			}
161
162			if (args[0].equals("release")) {
163			if (args.length != 2) {
164	torben	1861	sender.sendMessage("You must specify the player");
165	torben	1856	return true;
166			}
167
168	torben	1862	OfflinePlayer inmate = sender.getServer().getOfflinePlayer( args[1] );
169			if (inmate.hasPlayedBefore() == false && inmate.isOnline() == false) {
170	torben	1860	sender.sendMessage("Player not found");
171	torben	1856	return true;
172			}
173
174			jailed.remove( inmate.getName() );
175	torben	1862	if (inmate instanceof Player) {
176			Player p = (Player) inmate;
177			p.sendMessage("You have been released from jail");
178			p.teleport( releaseLocation );
179			} else {
180			plugin.getMessageWrapper().sendMessage("Jail System", inmate, "You have been release from jail - you are free to go home");
181			}
182	torben	1857	save();
183	torben	1967	sender.sendMessage("player " + inmate.getName() + " is released");
184	torben	1856	return true;
185			}
186
187			if (args[0].equals("list") ) {
188			if (jailed.size() > 0) {
189			StringBuffer sb = new StringBuffer();
190			for (String j : jailed ) {
191			sb.append(", ");
192			sb.append(j);
193			}
194			sender.sendMessage("Current inmates: " + sb.substring(2) );
195			} else {
196			sender.sendMessage("There are currently no inmates");
197			}
198			return true;
199			}
200	torben	1857
201			if (args[0].equals("setjail")) {
202	torben	1860	Player p = (Player) sender;
203	torben	1857	jailLocation = p.getLocation().clone();
204			p.sendMessage("New jail location has been set");
205			save();
206			return true;
207			}
208			if (args[0].equals("setrelease")) {
209	torben	1860	Player p = (Player) sender;
210	torben	1857	releaseLocation = p.getLocation().clone();
211			p.sendMessage("New release location has been set");
212			save();
213			return true;
214			}
215
216	torben	1856	if (args[0].equals("tpjail")) {
217	torben	1860	Player p = (Player) sender;
218	torben	1856	p.teleport(jailLocation);
219			return true;
220			}
221			if (args[0].equals("tprelease")) {
222	torben	1860	Player p = (Player) sender;
223	torben	1856	p.teleport(releaseLocation);
224			return true;
225			}
226
227			sender.sendMessage( "Unknown command: " + args[0] );
228
229			return true;
230			}
231
232			@EventHandler
233			public void onPlayerMove(PlayerMoveEvent event) {
234			Player p = event.getPlayer();
235			if (jailed.contains(p.getName() )) {
236			Location to = event.getTo();
237			double xDist = Math.abs( to.getX() - jailLocation.getX() );
238			double zDist = Math.abs( to.getZ() - jailLocation.getZ() );
239
240			if ( xDist > maxDist \|\| zDist > maxDist) {
241			//System.out.println("" + xDist + " / " + zDist );
242			event.setCancelled(true );
243			}
244			}
245			}
246
247			@EventHandler
248			public void onJoin(PlayerJoinEvent event) {
249			Player p = event.getPlayer();
250			if (jailed.contains( p.getName() ) ) {
251			p.teleport( jailLocation );
252	torben	1857	p.sendMessage("You are currently in jail and have been teleported to you cell");
253	torben	1856	}
254			}
255
256			@EventHandler
257			public void onBlockBreak(BlockBreakEvent event) {
258			Player p = event.getPlayer();
259			if (jailed.contains( p.getName() ) ) {
260			event.setCancelled( true );
261			}
262			}
263			@EventHandler
264			public void onBlockPlace(BlockPlaceEvent event) {
265			Player p = event.getPlayer();
266			if (jailed.contains( p.getName() ) ) {
267			event.setCancelled( true );
268			}
269			}
270
271			@EventHandler
272			public void onTeleport(PlayerTeleportEvent event) {
273			Player p = event.getPlayer();
274			if (jailed.contains( p.getName() ) ) {
275
276			//System.out.println( "Teleport: " + event.getCause().toString() );
277
278			Location from = event.getFrom();
279			Location to = event.getTo();
280			if ( from.getWorld() != to.getWorld() ) {
281			p.sendMessage("You are jailed and may not teleport");
282			event.setCancelled(true );
283			return;
284			}
285
286			double xDist = Math.abs( to.getX() - jailLocation.getX() );
287			double zDist = Math.abs( to.getZ() - jailLocation.getZ() );
288
289			if ( xDist > maxDist \|\| zDist > maxDist) {
290			p.sendMessage("You are jailed and may not teleport");
291			event.setCancelled(true );
292			}
293			}
294			}
295
296			@EventHandler
297			public void onPortal(PlayerPortalEvent event) {
298			Player p = event.getPlayer();
299			if (jailed.contains( p.getName() ) ) {
300			p.sendMessage("You are jailed and may not use portals");
301			event.setCancelled( true );
302			}
303			}
304	torben	1859
305			@EventHandler
306			public void onRespawn(PlayerRespawnEvent event) {
307			Player p = event.getPlayer();
308			if (jailed.contains( p.getName() ) ) {
309			event.setRespawnLocation( jailLocation );
310			p.teleport( jailLocation );
311			}
312			}
313	torben	1856	}
314