[Bleeding] Add 1.7 setworldspawn and setidletimeout commands. Addresses BUKKIT-4932

By: t00thpick1 <t00thpick1dirko@gmail.com>

paper-api/src/main/java/org/bukkit/Bukkit.java

@@ -666,7 +666,7 @@ public final class Bukkit {
     }
 
     /**
-     * @see Server#loadServerIcon(File)()
+     * @see Server#loadServerIcon(File)
      */
     public static CachedServerIcon loadServerIcon(File file) throws Exception {
         return server.loadServerIcon(file);
@@ -678,4 +678,18 @@ public final class Bukkit {
     public static CachedServerIcon loadServerIcon(BufferedImage image) throws Exception {
         return server.loadServerIcon(image);
     }
+
+    /**
+     * @see Server#setIdleTimeout(int)
+     */
+    public static void setIdleTimeout(int threshold) {
+        server.setIdleTimeout(threshold);
+    }
+
+    /**
+     * @see Server#getIdleTimeout()
+     */
+    public static int getIdleTimeout() {
+        return server.getIdleTimeout();
+    }
 }

paper-api/src/main/java/org/bukkit/Server.java

@@ -782,4 +782,21 @@ public interface Server extends PluginMessageRecipient {
      *     ServerListPingEvent#setServerIcon(CachedServerIcon)}
      */
     CachedServerIcon loadServerIcon(BufferedImage image) throws IllegalArgumentException, Exception;
+
+    /**
+     * Set the idle kick timeout. Any players idle for the specified amount of
+     * time will be automatically kicked.
+     * <p>
+     * A value of 0 will disable the idle kick timeout.
+     *
+     * @param threshold the idle timeout in minutes
+     */
+    public void setIdleTimeout(int threshold);
+
+    /**
+     * Gets the idle kick timeout.
+     *
+     * @return the idle timeout in minutes
+     */
+    public int getIdleTimeout();
 }

paper-api/src/main/java/org/bukkit/command/SimpleCommandMap.java

@@ -61,6 +61,8 @@ public class SimpleCommandMap implements CommandMap {
         fallbackCommands.add(new ScoreboardCommand());
         fallbackCommands.add(new PlaySoundCommand());
         fallbackCommands.add(new SpreadPlayersCommand());
+        fallbackCommands.add(new SetWorldSpawnCommand());
+        fallbackCommands.add(new SetIdleTimeoutCommand());
     }
 
     public SimpleCommandMap(final Server server) {

paper-api/src/main/java/org/bukkit/command/defaults/SetIdleTimeoutCommand.java

@@ -0,0 +1,53 @@
+package org.bukkit.command.defaults;
+
+import com.google.common.collect.ImmutableList;
+
+import org.apache.commons.lang.Validate;
+import org.bukkit.Bukkit;
+import org.bukkit.ChatColor;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandSender;
+
+import java.util.List;
+
+public class SetIdleTimeoutCommand extends VanillaCommand {
+
+    public SetIdleTimeoutCommand() {
+        super("setidletimeout");
+        this.description = "Sets the server's idle timeout";
+        this.usageMessage = "/setidletimeout <Minutes until kick>";
+        this.setPermission("bukkit.command.setidletimeout");
+    }
+
+    @Override
+    public boolean execute(CommandSender sender, String currentAlias, String[] args) {
+        if (!testPermission(sender)) return true;
+
+        if (args.length == 1) {
+            int minutes;
+
+            try {
+                minutes = getInteger(sender, args[0], 0, Integer.MAX_VALUE, true);
+            } catch (NumberFormatException ex) {
+                sender.sendMessage(ex.getMessage());
+                return true;
+            }
+
+            Bukkit.getServer().setIdleTimeout(minutes);
+
+            Command.broadcastCommandMessage(sender, "Successfully set the idle timeout to " + minutes + " minutes.");
+            return true;
+        }
+        sender.sendMessage(ChatColor.RED + "Usage: " + usageMessage);
+        return false;
+    }
+
+    @Override
+    public List<String> tabComplete(CommandSender sender, String alias, String[] args) {
+        Validate.notNull(sender, "Sender cannot be null");
+        Validate.notNull(args, "Arguments cannot be null");
+        Validate.notNull(alias, "Alias cannot be null");
+
+        return ImmutableList.of();
+    }
+}

paper-api/src/main/java/org/bukkit/command/defaults/SetWorldSpawnCommand.java

@@ -0,0 +1,79 @@
+package org.bukkit.command.defaults;
+
+import com.google.common.collect.ImmutableList;
+import org.apache.commons.lang.Validate;
+import org.bukkit.Bukkit;
+import org.bukkit.ChatColor;
+import org.bukkit.Location;
+import org.bukkit.World;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+
+import java.util.List;
+
+public class SetWorldSpawnCommand extends VanillaCommand {
+
+    public SetWorldSpawnCommand() {
+        super("setworldspawn");
+        this.description = "Sets a worlds's spawn point. If no coordinates are specified, the player's coordinates will be used.";
+        this.usageMessage = "/setworldspawn OR /setworldspawn <x> <y> <z>";
+        this.setPermission("bukkit.command.setworldspawn");
+    }
+
+    @Override
+    public boolean execute(CommandSender sender, String currentAlias, String[] args) {
+        if (!testPermission(sender)) return true;
+
+        Player player = null;
+        World world;
+        if (sender instanceof Player) {
+            player = (Player) sender;
+            world = player.getWorld();
+        } else {
+            world = Bukkit.getWorlds().get(0);
+        }
+
+        final int x, y, z;
+
+        if (args.length == 0) {
+            if (player == null) {
+                sender.sendMessage("You can only perform this command as a player");
+                return true;
+            }
+
+            Location location = player.getLocation();
+
+            x = location.getBlockX();
+            y = location.getBlockY();
+            z = location.getBlockZ();
+        } else if (args.length == 3) {
+            try {
+                x = getInteger(sender, args[0], MIN_COORD, MAX_COORD, true);
+                y = getInteger(sender, args[1], 0, world.getMaxHeight(), true);
+                z = getInteger(sender, args[2], MIN_COORD, MAX_COORD, true);
+            } catch (NumberFormatException ex) {
+                sender.sendMessage(ex.getMessage());
+                return true;
+            }
+        } else {
+            sender.sendMessage(ChatColor.RED + "Usage: " + usageMessage);
+            return false;
+        }
+
+        world.setSpawnLocation(x, y, z);
+
+        Command.broadcastCommandMessage(sender, "Set world " + world.getName() + "'s spawnpoint to (" + x + ", " + y + ", " + z + ")");
+        return true;
+
+    }
+
+    @Override
+    public List<String> tabComplete(CommandSender sender, String alias, String[] args) {
+        Validate.notNull(sender, "Sender cannot be null");
+        Validate.notNull(args, "Arguments cannot be null");
+        Validate.notNull(alias, "Alias cannot be null");
+
+        return ImmutableList.of();
+    }
+}