Added fallback support for those who don't have a version of CommandBook with GodComponent

src/main/java/com/sk89q/worldguard/bukkit/ConfigurationManager.java

@@ -25,6 +25,8 @@
 import java.util.Map;
 import java.util.Set;
 
+import com.sk89q.commandbook.CommandBook;
+import com.sk89q.commandbook.GodComponent;
 import com.sk89q.util.yaml.YAMLFormat;
 import com.sk89q.util.yaml.YAMLProcessor;
 import org.bukkit.World;
@@ -73,11 +75,19 @@ public class ConfigurationManager {
      */
     private Map<String, WorldConfiguration> worlds;
 
+    /**
+     * List of people with god mode.
+     */
+    @Deprecated
+    private Set<String> hasGodMode = new HashSet<String>();
+
     /**
      * List of people who can breathe underwater.
      */
     private Set<String> hasAmphibious = new HashSet<String>();
     
+    private boolean hasCommandBookGodMode = false;
+
     public boolean suppressTickSyncWarnings;
     public boolean useRegionsScheduler;
     public boolean activityHaltToggle = false;
@@ -171,9 +181,47 @@ public void forgetPlayer(LocalPlayer player) {
                 bl.forgetPlayer(player);
             }
         }
+
+        hasGodMode.remove(player.getName());
         hasAmphibious.remove(player.getName());
     }
 
+    /**
+     * Enable god mode for a player.
+     *
+     * @param player
+     */
+    @Deprecated
+    public void enableGodMode(Player player) {
+        hasGodMode.add(player.getName());
+    }
+
+    /**
+     * Disable god mode for a player.
+     *
+     * @param player
+     */
+    @Deprecated
+    public void disableGodMode(Player player) {
+        hasGodMode.remove(player.getName());
+    }
+
+    /**
+     * Check to see if god mode is enabled for a player.
+     *
+     * @param player
+     * @return
+     */
+    public boolean hasGodMode(Player player) {
+        if (hasCommandBookGodMode) {
+            GodComponent god = CommandBook.inst().getComponentManager().getComponent(GodComponent.class);
+            if (god != null) {
+                return god.hasGodMode(player);
+            }
+        }
+        return hasGodMode.contains(player.getName());
+    }
+
     /**
      * Enable amphibious mode for a player.
      *
@@ -201,4 +249,19 @@ public void disableAmphibiousMode(Player player) {
     public boolean hasAmphibiousMode(Player player) {
         return hasAmphibious.contains(player.getName());
     }
+    
+    public void updateCommandBookGodMode() {
+        try {
+            if (plugin.getServer().getPluginManager().isPluginEnabled("CommandBook")) {
+                Class.forName("com.sk89q.commandbook.GodComponent");
+                hasCommandBookGodMode = true;
+                return;
+            }
+        } catch (ClassNotFoundException ignore) {}
+        hasCommandBookGodMode = false;
+    }
+    
+    public boolean hasCommandBookGodMode() {
+        return hasCommandBookGodMode;
+    }
 }

src/main/java/com/sk89q/worldguard/bukkit/LegacyWorldGuardMigration.java

@@ -89,7 +89,7 @@ public static void migrateRegions(WorldGuardPlugin plugin) {
             
             logger.info("WorldGuard: The regions database has changed in 5.x. "
                     + "Your old regions database will be converted to the new format "
-                    + "and set as your primarily world's database.");
+                    + "and set as your primary world's database.");
 
             World w = plugin.getServer().getWorlds().get(0);
             RegionManager mgr = plugin.getGlobalRegionManager().get(w);

src/main/java/com/sk89q/worldguard/bukkit/WorldGuardEntityListener.java

@@ -530,7 +530,7 @@ public void onEntityCombust(EntityCombustEvent event) {
         if (entity instanceof Player) {
             Player player = (Player) entity;
 
-            if ((wcfg.useRegions && RegionQueryUtil.isInvincible(plugin, player))) {
+            if (cfg.hasGodMode(player) || (wcfg.useRegions && RegionQueryUtil.isInvincible(plugin, player))) {
                 event.setCancelled(true);
                 return;
             }
@@ -914,7 +914,7 @@ private boolean isInvincible(Player player) {
         ConfigurationManager cfg = plugin.getGlobalStateManager();
         WorldConfiguration wcfg = cfg.get(player.getWorld());
 
-        boolean god = RegionQueryUtil.hasGodMode(player, plugin);
+        boolean god = cfg.hasGodMode(player);
         if (wcfg.useRegions) {
             Boolean flag = RegionQueryUtil.isAllowedInvinciblity(plugin, player);
             boolean allowed = flag == null || flag == Boolean.TRUE;

src/main/java/com/sk89q/worldguard/bukkit/WorldGuardPlayerListener.java

@@ -133,6 +133,7 @@ private void registerEvent(String typeName, Priority priority) {
     /**
      * Called when a player joins a server.
      */
+    @SuppressWarnings("deprecation")
     @Override
     public void onPlayerJoin(PlayerJoinEvent event) {
         Player player = event.getPlayer();
@@ -165,6 +166,11 @@ public void onPlayerJoin(PlayerJoinEvent event) {
                     + "Fire spread is currently globally disabled for this world.");
         }
         
+        if (!cfg.hasCommandBookGodMode() && cfg.autoGodMode && (plugin.inGroup(player, "wg-invincible")
+                || plugin.hasPermission(player, "worldguard.auto-invincible"))) {
+            cfg.enableGodMode(player);
+        }
+        
         if (plugin.inGroup(player, "wg-amphibious")) {
             cfg.enableAmphibiousMode(player);
         }

src/main/java/com/sk89q/worldguard/bukkit/WorldGuardPlugin.java

@@ -50,6 +50,7 @@
 import com.sk89q.worldedit.bukkit.WorldEditPlugin;
 import com.sk89q.worldguard.LocalPlayer;
 import com.sk89q.worldguard.TickSyncDelayLoggerFilter;
+import com.sk89q.worldguard.bukkit.commands.GeneralCommands;
 import com.sk89q.worldguard.bukkit.commands.ProtectionCommands;
 import com.sk89q.worldguard.bukkit.commands.ToggleCommands;
 import com.sk89q.worldguard.protection.GlobalRegionManager;
@@ -108,6 +109,7 @@ public boolean hasPermission(CommandSender player, String perm) {
     /**
      * Called on plugin enable.
      */
+    @SuppressWarnings("deprecation")
     public void onEnable() {
 
         // Set the proper command injector
@@ -118,6 +120,15 @@ public void onEnable() {
         reg.register(ToggleCommands.class);
         reg.register(ProtectionCommands.class);
         
+        getServer().getScheduler().scheduleSyncDelayedTask(this, new Runnable() {
+            @Override
+            public void run() {
+                if (!getGlobalStateManager().hasCommandBookGodMode()) {
+                    reg.register(GeneralCommands.class);
+                }
+            }
+        }, 0L);
+
         // Need to create the plugins/WorldGuard folder
         getDataFolder().mkdirs();
 
@@ -156,6 +167,7 @@ public void onEnable() {
         (new WorldGuardEntityListener(this)).registerEvents();
         (new WorldGuardWeatherListener(this)).registerEvents();
         (new WorldGuardVehicleListener(this)).registerEvents();
+        (new WorldGuardServerListener(this)).registerEvents();
 
         // handle worlds separately to initialize already loaded worlds
         WorldGuardWorldListener worldListener = (new WorldGuardWorldListener(this));
@@ -164,6 +176,16 @@ public void onEnable() {
         }
         worldListener.registerEvents();
 
+        if (!configuration.hasCommandBookGodMode()) {
+            // Check god mode for existing players, if any
+            for (Player player : getServer().getOnlinePlayers()) {
+                if (inGroup(player, "wg-invincible") ||
+                        (configuration.autoGodMode && hasPermission(player, "worldguard.auto-invincible"))) {
+                    configuration.enableGodMode(player);
+                }
+            }
+        }
+
         logger.info("WorldGuard " + this.getDescription().getVersion() + " enabled.");
     }
 

src/main/java/com/sk89q/worldguard/bukkit/WorldGuardServerListener.java

@@ -0,0 +1,49 @@
+package com.sk89q.worldguard.bukkit;
+
+import org.bukkit.event.Event;
+import org.bukkit.event.server.PluginDisableEvent;
+import org.bukkit.event.server.PluginEnableEvent;
+import org.bukkit.event.server.ServerListener;
+import org.bukkit.plugin.PluginManager;
+
+/**
+ * @author zml2008
+ */
+public class WorldGuardServerListener extends ServerListener {
+
+    private final WorldGuardPlugin plugin;
+
+    public WorldGuardServerListener(WorldGuardPlugin plugin) {
+        this.plugin = plugin;
+    }
+
+    public void registerEvents() {
+        registerEvent("PLUGIN_ENABLE");
+        registerEvent("PLUGIN_DISABLE");
+    }
+
+    /**
+     * Register an event, but not failing if the event is not implemented.
+     *
+     * @param typeName
+     */
+    private void registerEvent(String typeName) {
+        try {
+            Event.Type type = Event.Type.valueOf(typeName);
+            PluginManager pm = plugin.getServer().getPluginManager();
+            pm.registerEvent(type, this, Event.Priority.Normal, plugin);
+        } catch (IllegalArgumentException e) {
+            WorldGuardPlugin.logger.info("WorldGuard: Unable to register missing event type " + typeName);
+        }
+    }
+
+    @Override
+    public void onPluginEnable(PluginEnableEvent event) {
+        plugin.getGlobalStateManager().updateCommandBookGodMode();
+    }
+
+    @Override
+    public void onPluginDisable(PluginDisableEvent event) {
+        plugin.getGlobalStateManager().updateCommandBookGodMode();
+    }
+}

src/main/java/com/sk89q/worldguard/bukkit/commands/GeneralCommands.java

@@ -0,0 +1,303 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.bukkit.commands;
+
+import org.bukkit.ChatColor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.inventory.ItemStack;
+
+import com.sk89q.minecraft.util.commands.Command;
+import com.sk89q.minecraft.util.commands.CommandContext;
+import com.sk89q.minecraft.util.commands.CommandException;
+import com.sk89q.minecraft.util.commands.CommandPermissions;
+import com.sk89q.worldedit.blocks.ItemType;
+import com.sk89q.worldguard.bukkit.ConfigurationManager;
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+
+public class GeneralCommands {
+    private final WorldGuardPlugin plugin;
+
+    public GeneralCommands(WorldGuardPlugin plugin) {
+        this.plugin = plugin;
+    }
+    
+    @SuppressWarnings("deprecation")
+    @Command(aliases = {"god"}, usage = "[player]",
+            desc = "Enable godmode on a player", flags = "s", max = 1)
+    public void god(CommandContext args, CommandSender sender) throws CommandException {
+        ConfigurationManager config = plugin.getGlobalStateManager();
+        
+        Iterable<Player> targets = null;
+        boolean included = false;
+        
+        // Detect arguments based on the number of arguments provided
+        if (args.argsLength() == 0) {
+            targets = plugin.matchPlayers(plugin.checkPlayer(sender));
+            
+            // Check permissions!
+            plugin.checkPermission(sender, "worldguard.god");
+        } else if (args.argsLength() == 1) {            
+            targets = plugin.matchPlayers(sender, args.getString(0));
+            
+            // Check permissions!
+            plugin.checkPermission(sender, "worldguard.god.other");
+        }
+
+        for (Player player : targets) {
+            config.enableGodMode(player);
+            player.setFireTicks(0);
+            
+            // Tell the user
+            if (player.equals(sender)) {
+                player.sendMessage(ChatColor.YELLOW + "God mode enabled! Use /ungod to disable.");
+                
+                // Keep track of this
+                included = true;
+            } else {
+                player.sendMessage(ChatColor.YELLOW + "God enabled by "
+                        + plugin.toName(sender) + ".");
+                
+            }
+        }
+        
+        // The player didn't receive any items, then we need to send the
+        // user a message so s/he know that something is indeed working
+        if (!included && args.hasFlag('s')) {
+            sender.sendMessage(ChatColor.YELLOW.toString() + "Players now have god mode.");
+        }
+    }
+    
+    @SuppressWarnings("deprecation")
+    @Command(aliases = {"ungod"}, usage = "[player]",
+            desc = "Disable godmode on a player", flags = "s", max = 1)
+    public void ungod(CommandContext args, CommandSender sender) throws CommandException {
+        ConfigurationManager config = plugin.getGlobalStateManager();
+        
+        Iterable<Player> targets = null;
+        boolean included = false;
+        
+        // Detect arguments based on the number of arguments provided
+        if (args.argsLength() == 0) {
+            targets = plugin.matchPlayers(plugin.checkPlayer(sender));
+            
+            // Check permissions!
+            plugin.checkPermission(sender, "worldguard.god");
+        } else if (args.argsLength() == 1) {            
+            targets = plugin.matchPlayers(sender, args.getString(0));
+            
+            // Check permissions!
+            plugin.checkPermission(sender, "worldguard.god.other");
+        }
+
+        for (Player player : targets) {
+            config.disableGodMode(player);
+            
+            // Tell the user
+            if (player.equals(sender)) {
+                player.sendMessage(ChatColor.YELLOW + "God mode disabled!");
+                
+                // Keep track of this
+                included = true;
+            } else {
+                player.sendMessage(ChatColor.YELLOW + "God disabled by "
+                        + plugin.toName(sender) + ".");
+                
+            }
+        }
+        
+        // The player didn't receive any items, then we need to send the
+        // user a message so s/he know that something is indeed working
+        if (!included && args.hasFlag('s')) {
+            sender.sendMessage(ChatColor.YELLOW.toString() + "Players no longer have god mode.");
+        }
+    }
+    
+    @Command(aliases = {"heal"}, usage = "[player]", desc = "Heal a player", flags = "s", max = 1)
+    public void heal(CommandContext args,CommandSender sender) throws CommandException {
+        
+        Iterable<Player> targets = null;
+        boolean included = false;
+        
+        // Detect arguments based on the number of arguments provided
+        if (args.argsLength() == 0) {
+            targets = plugin.matchPlayers(plugin.checkPlayer(sender));
+            
+            // Check permissions!
+            plugin.checkPermission(sender, "worldguard.heal");
+        } else if (args.argsLength() == 1) {            
+            targets = plugin.matchPlayers(sender, args.getString(0));
+            
+            // Check permissions!
+            plugin.checkPermission(sender, "worldguard.heal.other");
+        }
+
+        for (Player player : targets) {
+            player.setHealth(20);
+            player.setFoodLevel(20);
+            
+            // Tell the user
+            if (player.equals(sender)) {
+                player.sendMessage(ChatColor.YELLOW + "Healed!");
+                
+                // Keep track of this
+                included = true;
+            } else {
+                player.sendMessage(ChatColor.YELLOW + "Healed by "
+                        + plugin.toName(sender) + ".");
+                
+            }
+        }
+        
+        // The player didn't receive any items, then we need to send the
+        // user a message so s/he know that something is indeed working
+        if (!included && args.hasFlag('s')) {
+            sender.sendMessage(ChatColor.YELLOW.toString() + "Players healed.");
+        }
+    }
+    
+    @Command(aliases = {"slay"}, usage = "[player]", desc = "Slay a player", flags = "s", max = 1)
+    public void slay(CommandContext args, CommandSender sender) throws CommandException {
+        
+        Iterable<Player> targets = null;
+        boolean included = false;
+        
+        // Detect arguments based on the number of arguments provided
+        if (args.argsLength() == 0) {
+            targets = plugin.matchPlayers(plugin.checkPlayer(sender));
+            
+            // Check permissions!
+            plugin.checkPermission(sender, "worldguard.slay");
+        } else if (args.argsLength() == 1) {            
+            targets = plugin.matchPlayers(sender, args.getString(0));
+            
+            // Check permissions!
+            plugin.checkPermission(sender, "worldguard.slay.other");
+        }
+
+        for (Player player : targets) {
+            player.setHealth(0);
+            
+            // Tell the user
+            if (player.equals(sender)) {
+                player.sendMessage(ChatColor.YELLOW + "Slain!");
+                
+                // Keep track of this
+                included = true;
+            } else {
+                player.sendMessage(ChatColor.YELLOW + "Slain by "
+                        + plugin.toName(sender) + ".");
+                
+            }
+        }
+        
+        // The player didn't receive any items, then we need to send the
+        // user a message so s/he know that something is indeed working
+        if (!included && args.hasFlag('s')) {
+            sender.sendMessage(ChatColor.YELLOW.toString() + "Players slain.");
+        }
+    }
+    
+    @Command(aliases = {"locate"}, usage = "[player]", desc = "Locate a player", max = 1)
+    @CommandPermissions({"worldguard.locate"})
+    public void locate(CommandContext args, CommandSender sender) throws CommandException {
+        
+        Player player = plugin.checkPlayer(sender);
+        
+        if (args.argsLength() == 0) {
+            player.setCompassTarget(player.getWorld().getSpawnLocation());
+            
+            sender.sendMessage(ChatColor.YELLOW.toString() + "Compass reset to spawn.");
+        } else {
+            Player target = plugin.matchSinglePlayer(sender, args.getString(0));
+            player.setCompassTarget(target.getLocation());
+            
+            sender.sendMessage(ChatColor.YELLOW.toString() + "Compass repointed.");
+        }
+    }
+    
+    @Command(aliases = {"stack", ";"}, usage = "", desc = "Stack items", max = 0)
+    @CommandPermissions({"worldguard.stack"})
+    public void stack(CommandContext args, CommandSender sender) throws CommandException {
+        
+        Player player = plugin.checkPlayer(sender);
+        boolean ignoreMax = plugin.hasPermission(player, "worldguard.stack.illegitimate");
+        boolean ignoreDamaged = plugin.hasPermission(player, "worldguard.stack.damaged");
+        
+        ItemStack[] items = player.getInventory().getContents();
+        int len = items.length;
+
+        int affected = 0;
+        
+        for (int i = 0; i < len; i++) {
+            ItemStack item = items[i];
+
+            // Avoid infinite stacks and stacks with durability
+            if (item == null || item.getAmount() <= 0
+                    || (!ignoreMax && item.getMaxStackSize() == 1)) {
+                continue;
+            }
+
+            int max = ignoreMax ? 64 : item.getMaxStackSize();
+
+            if (item.getAmount() < max) {
+                int needed = max - item.getAmount(); // Number of needed items until max
+
+                // Find another stack of the same type
+                for (int j = i + 1; j < len; j++) {
+                    ItemStack item2 = items[j];
+
+                    // Avoid infinite stacks and stacks with durability
+                    if (item2 == null || item2.getAmount() <= 0
+                            || (!ignoreMax && item.getMaxStackSize() == 1)) {
+                        continue;
+                    }
+
+                    // Same type?
+                    // Blocks store their color in the damage value
+                    if (item2.getTypeId() == item.getTypeId() &&
+                            ((!ItemType.usesDamageValue(item.getTypeId()) && ignoreDamaged)
+                                    || item.getDurability() == item2.getDurability()) &&
+                            item.getEnchantments().equals(item2.getEnchantments())) {
+                        // This stack won't fit in the parent stack
+                        if (item2.getAmount() > needed) {
+                            item.setAmount(64);
+                            item2.setAmount(item2.getAmount() - needed);
+                            break;
+                        // This stack will
+                        } else {
+                            items[j] = null;
+                            item.setAmount(item.getAmount() + item2.getAmount());
+                            needed = 64 - item.getAmount();
+                        }
+
+                        affected++;
+                    }
+                }
+            }
+        }
+
+        if (affected > 0) {
+            player.getInventory().setContents(items);
+        }
+
+        player.sendMessage(ChatColor.YELLOW + "Items compacted into stacks!");
+    }
+}