Added /health (try 2)

src/me/StevenLawson/TotalFreedomMod/Commands/Command_health.java

@@ -0,0 +1,56 @@
+package me.StevenLawson.TotalFreedomMod.Commands;
+
+import java.text.DecimalFormat;
+import java.util.HashMap;
+import java.util.Map;
+import me.StevenLawson.TotalFreedomMod.TFM_Log;
+import me.StevenLawson.TotalFreedomMod.TFM_TickMeter;
+import me.StevenLawson.TotalFreedomMod.TFM_Util;
+import org.apache.commons.lang.exception.ExceptionUtils;
+import org.bukkit.ChatColor;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+
+
+@CommandPermissions(level = ADMIN_LEVEL.SUPER, source = SOURCE_TYPE_ALLOWED.BOTH, ignore_permissions = false)
+public class Command_health extends TFM_Command
+{
+    @Override
+    public boolean run(final CommandSender sender, Player sender_p, Command cmd, String commandLabel, String[] args, boolean senderIsConsole)
+    {
+
+        Runnable task;
+        task = new Runnable() // async
+        {
+            @Override
+            public void run()
+            {
+                try
+                {
+                    TFM_TickMeter meter = new TFM_TickMeter(plugin);
+                    meter.startTicking();
+                    Thread.sleep(1000); // ticks per second
+                    meter.stopTicking();
+
+                    Runtime runtime = Runtime.getRuntime();
+                    int mb = 1048576; // 1024 * 1024
+
+                    float usedMem = runtime.totalMemory() - runtime.freeMemory();
+
+                    TFM_Util.playerMsg(sender, "Reserved Memory: " + runtime.totalMemory() / mb + "mb");
+                    TFM_Util.playerMsg(sender, "Used Memory: " + new DecimalFormat("#").format(usedMem / mb)  + "mb (" + new DecimalFormat("#").format(usedMem/runtime.totalMemory()*100) + "%)");
+                    TFM_Util.playerMsg(sender, "Max Memory: " + runtime.maxMemory() / mb + "mb");
+                    TFM_Util.playerMsg(sender, "Ticks per second: " + (meter.getTicks() == 20 ? ChatColor.GREEN : ChatColor.RED) + meter.getTicks());
+                }
+                catch (Exception iex)
+                {
+                 TFM_Log.warning("Exception in TFM_TickMeter: Thread was interupted in sleeping process.");
+                TFM_Log.warning(ExceptionUtils.getStackTrace(iex));
+                }
+            }
+        };
+        new Thread(task, "TickMeter").start();
+        return true;
+    }
+}

src/me/StevenLawson/TotalFreedomMod/Commands/Command_lastcmd.java

@@ -0,0 +1,46 @@
+package me.StevenLawson.TotalFreedomMod.Commands;
+
+import me.StevenLawson.TotalFreedomMod.TFM_UserInfo;
+import me.StevenLawson.TotalFreedomMod.TFM_Util;
+import org.bukkit.ChatColor;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+
+@CommandPermissions(level = ADMIN_LEVEL.SUPER, source = SOURCE_TYPE_ALLOWED.BOTH, ignore_permissions = false)
+public class Command_lastcmd extends TFM_Command
+{
+    @Override
+    public boolean run(CommandSender sender, Player sender_p, Command cmd, String commandLabel, String[] args, boolean senderIsConsole)
+    {
+        if (args.length == 0)
+        {
+            return false;
+        }
+
+        Player p;
+        try
+        {
+            p = getPlayer(args[0]);
+        }
+        catch (CantFindPlayerException ex)
+        {
+            sender.sendMessage(ex.getMessage());
+            return true;
+        }
+
+        TFM_UserInfo playerdata = TFM_UserInfo.getPlayerData(p);
+
+        if (playerdata != null)
+        {
+            String last_command = playerdata.getLastCommand();
+            if (last_command.isEmpty())
+            {
+                last_command = "(none)";
+            }
+            TFM_Util.playerMsg(sender, p.getName() + " - Last Command: " + last_command, ChatColor.GRAY);
+        }
+
+        return true;
+    }
+}

src/me/StevenLawson/TotalFreedomMod/Commands/Command_tfupdate.java

@@ -0,0 +1,67 @@
+package me.StevenLawson.TotalFreedomMod.Commands;
+
+import java.io.File;
+import me.StevenLawson.TotalFreedomMod.TFM_Log;
+import me.StevenLawson.TotalFreedomMod.TFM_Util;
+import me.StevenLawson.TotalFreedomMod.TotalFreedomMod;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+
+@CommandPermissions(level = ADMIN_LEVEL.SENIOR, source = SOURCE_TYPE_ALLOWED.ONLY_CONSOLE, block_host_console = true, ignore_permissions = false)
+public class Command_tfupdate extends TFM_Command
+{
+    public static final String[] FILES =
+    {
+        "http://s3.madgeekonline.com/totalfreedom/BukkitHttpd.jar",
+        "http://s3.madgeekonline.com/totalfreedom/BukkitTelnet.jar",
+        "http://s3.madgeekonline.com/totalfreedom/Essentials.jar",
+        "http://s3.madgeekonline.com/totalfreedom/EssentialsSpawn.jar",
+        "http://s3.madgeekonline.com/totalfreedom/TotalFreedomMod.jar",
+        "http://s3.madgeekonline.com/totalfreedom/craftbukkit.jar",
+        "http://s3.madgeekonline.com/totalfreedom/worldedit.jar"
+    };
+
+    @Override
+    public boolean run(CommandSender sender, Player sender_p, Command cmd, String commandLabel, String[] args, boolean senderIsConsole)
+    {
+        if (!sender.getName().equalsIgnoreCase("madgeek1450"))
+        {
+            sender.sendMessage(TotalFreedomMod.MSG_NO_PERMS);
+            return true;
+        }
+
+        for (final String url : FILES)
+        {
+            server.getScheduler().runTaskAsynchronously(plugin, new Runnable()
+            {
+                @Override
+                public void run()
+                {
+                    try
+                    {
+                        TFM_Log.info("Downloading: " + url);
+
+                        File file = new File("./updates/" + url.substring(url.lastIndexOf("/") + 1));
+                        if (file.exists())
+                        {
+                            file.delete();
+                        }
+                        if (!file.getParentFile().exists())
+                        {
+                            file.getParentFile().mkdirs();
+                        }
+
+                        TFM_Util.downloadFile(url, file, true);
+                    }
+                    catch (Exception ex)
+                    {
+                        TFM_Log.severe(ex);
+                    }
+                }
+            });
+        }
+
+        return true;
+    }
+}

src/me/StevenLawson/TotalFreedomMod/Listener/TFM_PlayerListener.java

@@ -472,6 +472,8 @@ public class TFM_PlayerListener implements Listener
             TFM_Log.info(String.format("[PREPROCESS_COMMAND] %s(%s): %s", p.getName(), ChatColor.stripColor(p.getDisplayName()), command), true);
         }
 
+        playerdata.setLastCommand(command);
+
         command = command.toLowerCase().trim();
 
         boolean block_command = false;

src/me/StevenLawson/TotalFreedomMod/TFM_TickMeter.java

@@ -0,0 +1,40 @@
+package me.StevenLawson.TotalFreedomMod;
+
+public class TFM_TickMeter
+{
+
+    int ticks;
+    int taskId;
+    final TotalFreedomMod plugin;
+
+    public TFM_TickMeter(TotalFreedomMod plugin)
+    {
+        this.plugin = plugin;
+    }
+
+    public int startTicking()
+    {
+        int tId = plugin.getServer().getScheduler().scheduleSyncRepeatingTask(plugin, new Runnable()
+        {
+            @Override
+            public void run()
+            {
+                ticks += 1;
+            }
+        }, 1L, 1L); // ticks (20 in 1 second)
+
+        taskId = tId;
+        return tId;
+    }
+
+    public void stopTicking()
+    {
+        plugin.getServer().getScheduler().cancelTask(taskId);
+    }
+
+    public int getTicks()
+    {
+        return ticks;
+    }
+
+}

src/me/StevenLawson/TotalFreedomMod/TFM_UserInfo.java

@@ -48,6 +48,7 @@ public class TFM_UserInfo
     private boolean in_adminchat = false;
     private boolean all_commands_blocked = false;
     private Boolean superadmin_id_verified = null;
+    private String last_command = "";
 
     public TFM_UserInfo(Player player)
     {
@@ -453,4 +454,14 @@ public class TFM_UserInfo
     {
         this.superadmin_id_verified = superadmin_id_verified;
     }
+
+    public String getLastCommand()
+    {
+        return last_command;
+    }
+
+    public void setLastCommand(String last_command)
+    {
+        this.last_command = last_command;
+    }
 }

src/me/StevenLawson/TotalFreedomMod/TFM_Util.java

@@ -937,13 +937,23 @@ public class TFM_Util
         return affected;
     }
 
-    public static void downloadFile(String url, File output_file) throws Exception
+    public static void downloadFile(String url, File output_file) throws java.lang.Exception
+    {
+        downloadFile(url, output_file, false);
+    }
+
+    public static void downloadFile(String url, File output_file, boolean verbose) throws java.lang.Exception
     {
         URL website = new URL(url);
         ReadableByteChannel rbc = Channels.newChannel(website.openStream());
         FileOutputStream fos = new FileOutputStream(output_file);
         fos.getChannel().transferFrom(rbc, 0, 1 << 24);
         fos.close();
+
+        if (verbose)
+        {
+            TFM_Log.info("Downloaded " + url + " to " + output_file.toString() + ".");
+        }
     }
 
     public static void adminChatMessage(CommandSender sender, String message, boolean senderIsConsole)