fix NoSuchMethodError while tabcompleting /cw on spigot

Update minimessage format docs link

.github/workflows/buildjar.yml

@@ -1,36 +0,0 @@
-name: Build CommandWhitelist Jar
-
-on:
-  push:
-    branches:
-      - master
-  pull_request:
-    branches:
-      - master
-
-jobs:
-  build:
-
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Checkout Git repo
-        uses: actions/checkout@v1
-      - name: Restore Maven cache
-        uses: actions/cache@v1
-        with:
-          path: ~/.m2/repository
-          key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
-          restore-keys: |
-            ${{ runner.os }}-maven-
-      - name: Set up JDK 1.8
-        uses: actions/setup-java@v1
-        with:
-          java-version: 1.8
-      - name: Build with Maven
-        run: mvn package --file pom.xml
-      - name: Copy artifacts
-        uses: actions/upload-artifact@master
-        with:
-          name: CommandWhitelist
-          path: target/CommandWhitelist*.jar

CommandWhitelistBukkit/pom.xml

@@ -6,12 +6,12 @@
     <parent>
         <groupId>eu.endermite.commandwhitelist</groupId>
         <artifactId>CommandWhitelist</artifactId>
-        <version>2.0-ALPHA-2</version>
+        <version>2.2.6</version>
     </parent>
 
     <artifactId>Bukkit</artifactId>
     <packaging>jar</packaging>
-    <name>CommandWhitelist</name>
+    <name>CommandWhitelist-Bukkit</name>
 
     <description>You decide what commands players can use or tab complete on your server!</description>
     <properties>
@@ -42,13 +42,17 @@
                             <goal>shade</goal>
                         </goals>
                         <configuration>
-                            <finalName>${project.name}-${project.artifactId}-${project.parent.version}</finalName>
+                            <finalName>${project.name}-${project.parent.version}</finalName>
                             <createDependencyReducedPom>false</createDependencyReducedPom>
                             <relocations>
                                 <relocation>
                                     <pattern>org.bstats</pattern>
                                     <shadedPattern>eu.endermite.bstats</shadedPattern>
                                 </relocation>
+                                <relocation>
+                                    <pattern>net.kyori</pattern>
+                                    <shadedPattern>eu.endermite</shadedPattern>
+                                </relocation>
                             </relocations>
                         </configuration>
                     </execution>
@@ -72,19 +76,23 @@
             <id>dmulloy2-repo</id>
             <url>https://repo.dmulloy2.net/nexus/repository/public/</url>
         </repository>
+        <repository>
+            <id>papermc</id>
+            <url>https://papermc.io/repo/repository/maven-public/</url>
+        </repository>
     </repositories>
 
     <dependencies>
         <dependency>
-            <groupId>com.destroystokyo.paper</groupId>
+            <groupId>io.papermc.paper</groupId>
             <artifactId>paper-api</artifactId>
-            <version>1.16.5-R0.1-SNAPSHOT</version>
+            <version>1.17.1-R0.1-SNAPSHOT</version>
             <scope>provided</scope>
         </dependency>
         <dependency>
             <groupId>net.kyori</groupId>
             <artifactId>adventure-platform-bukkit</artifactId>
-            <version>4.0.0-SNAPSHOT</version>
+            <version>4.0.1</version>
             <scope>compile</scope>
         </dependency>
         <dependency>
@@ -102,8 +110,14 @@
         <dependency>
             <groupId>org.bstats</groupId>
             <artifactId>bstats-bukkit</artifactId>
-            <version>2.2.1</version>
+            <version>3.0.0</version>
             <scope>compile</scope>
         </dependency>
+        <dependency>
+            <groupId>com.mojang</groupId>
+            <artifactId>brigadier</artifactId>
+            <version>1.0.17</version>
+            <scope>provided</scope>
+        </dependency>
     </dependencies>
 </project>

CommandWhitelistBukkit/src/main/java/eu/endermite/commandwhitelist/bukkit/CommandWhitelistBukkit.java

@@ -1,14 +1,16 @@
 package eu.endermite.commandwhitelist.bukkit;
 
 import eu.endermite.commandwhitelist.bukkit.command.MainCommandExecutor;
-import eu.endermite.commandwhitelist.bukkit.listeners.PacketCommandPreProcessListener;
+import eu.endermite.commandwhitelist.bukkit.listeners.AsyncTabCompleteBlockerListener;
 import eu.endermite.commandwhitelist.bukkit.listeners.PlayerCommandPreProcessListener;
 import eu.endermite.commandwhitelist.bukkit.listeners.PlayerCommandSendListener;
 import eu.endermite.commandwhitelist.bukkit.listeners.TabCompleteBlockerListener;
+import eu.endermite.commandwhitelist.bukkit.listeners.protocollib.PacketCommandPreProcessListener;
+import eu.endermite.commandwhitelist.bukkit.listeners.protocollib.PacketCommandSendListener;
 import eu.endermite.commandwhitelist.common.CWGroup;
 import eu.endermite.commandwhitelist.common.ConfigCache;
+import eu.endermite.commandwhitelist.common.commands.CWCommand;
 import net.kyori.adventure.platform.bukkit.BukkitAudiences;
-import net.kyori.adventure.text.minimessage.MiniMessage;
 import org.bstats.bukkit.Metrics;
 import org.bukkit.Bukkit;
 import org.bukkit.ChatColor;
@@ -44,8 +46,15 @@ public class CommandWhitelistBukkit extends JavaPlugin {
             getServer().getPluginManager().registerEvents(new PlayerCommandSendListener(), this);
         } else {
             PacketCommandPreProcessListener.protocol(this);
+            PacketCommandSendListener.protocol(this);
             getLogger().info(ChatColor.AQUA + "Using ProtocolLib for command filter!");
         }
+        try {
+            // Use paper's async tab completions if possible
+            Class.forName("com.destroystokyo.paper.event.server.AsyncTabCompleteEvent");
+            getServer().getPluginManager().registerEvents(new AsyncTabCompleteBlockerListener(), this);
+        } catch (ClassNotFoundException ignored) {
+        }
         getServer().getPluginManager().registerEvents(new TabCompleteBlockerListener(), this);
 
         PluginCommand command = getCommand("commandwhitelist");
@@ -60,8 +69,13 @@ public class CommandWhitelistBukkit extends JavaPlugin {
 
     private void reloadPluginConfig() {
         File configFile = new File("plugins/CommandWhitelist/config.yml");
-        if (configCache == null)
+        if (configCache == null) {
+            try {
                 configCache = new ConfigCache(configFile, true, getSLF4JLogger());
+            } catch (NoSuchMethodError e) {
+                configCache = new ConfigCache(configFile, true, null);
+            }
+        }
         else
             configCache.reloadConfig();
     }
@@ -69,10 +83,12 @@ public class CommandWhitelistBukkit extends JavaPlugin {
     public void reloadPluginConfig(CommandSender sender) {
         getServer().getScheduler().runTaskAsynchronously(this, () -> {
             reloadPluginConfig();
+            try {
                 for (Player p : Bukkit.getOnlinePlayers()) {
                     p.updateCommands();
                 }
-            audiences.sender(sender).sendMessage(MiniMessage.markdown().parse(configCache.prefix + configCache.config_reloaded));
+            } catch (Exception ignored) {}
+            audiences.sender(sender).sendMessage(CWCommand.miniMessage.parse(configCache.prefix + configCache.config_reloaded));
         });
     }
 
@@ -119,4 +135,20 @@ public class CommandWhitelistBukkit extends JavaPlugin {
         }
         return suggestionList;
     }
+
+    /**
+     * @return Command denied message. Will use custom if command exists in any group.
+     */
+    public static String getCommandDeniedMessage(String command) {
+        String commandDeniedMessage = configCache.command_denied;
+        HashMap<String, CWGroup> groups = configCache.getGroupList();
+        for (CWGroup group : groups.values()) {
+            if (group.getCommands().contains(command)) {
+                if (group.getCommandDeniedMessage() == null || group.getCommandDeniedMessage().isEmpty()) continue;
+                commandDeniedMessage = group.getCommandDeniedMessage();
+                break; // get first message we find
+            }
+        }
+        return commandDeniedMessage;
+    }
 }

CommandWhitelistBukkit/src/main/java/eu/endermite/commandwhitelist/bukkit/command/MainCommandExecutor.java

@@ -5,7 +5,6 @@ import eu.endermite.commandwhitelist.common.CWPermission;
 import eu.endermite.commandwhitelist.common.commands.CWCommand;
 import net.kyori.adventure.platform.bukkit.BukkitAudiences;
 import net.kyori.adventure.text.Component;
-import net.kyori.adventure.text.minimessage.MiniMessage;
 import org.bukkit.Bukkit;
 import org.bukkit.command.Command;
 import org.bukkit.command.CommandSender;
@@ -13,6 +12,7 @@ import org.bukkit.command.TabExecutor;
 import org.bukkit.help.HelpTopic;
 
 import java.util.ArrayList;
+import java.util.HashSet;
 import java.util.List;
 
 public class MainCommandExecutor implements TabExecutor {
@@ -26,40 +26,39 @@ public class MainCommandExecutor implements TabExecutor {
             audiences.sender(sender).sendMessage(CWCommand.helpComponent(label, sender.hasPermission(CWPermission.RELOAD.permission()), sender.hasPermission(CWPermission.ADMIN.permission())));
             return true;
         }
-
         try {
             CWCommand.CommandType commandType = CWCommand.CommandType.valueOf(args[0].toUpperCase());
             switch (commandType) {
                 case RELOAD:
                     if (!sender.hasPermission(CWPermission.RELOAD.permission())) {
-                        audiences.sender(sender).sendMessage(MiniMessage.markdown().parse(CommandWhitelistBukkit.getConfigCache().prefix + CommandWhitelistBukkit.getConfigCache().no_permission));
+                        audiences.sender(sender).sendMessage(CWCommand.miniMessage.parse(CommandWhitelistBukkit.getConfigCache().prefix + CommandWhitelistBukkit.getConfigCache().no_permission));
                         return true;
                     }
                     CommandWhitelistBukkit.getPlugin().reloadPluginConfig(sender);
                     return true;
                 case ADD:
                     if (!sender.hasPermission(CWPermission.ADMIN.permission())) {
-                        audiences.sender(sender).sendMessage(MiniMessage.markdown().parse(CommandWhitelistBukkit.getConfigCache().prefix + CommandWhitelistBukkit.getConfigCache().no_permission));
+                        audiences.sender(sender).sendMessage(CWCommand.miniMessage.parse(CommandWhitelistBukkit.getConfigCache().prefix + CommandWhitelistBukkit.getConfigCache().no_permission));
                         return true;
                     }
                     if (args.length == 3) {
                         if (CWCommand.addToWhitelist(CommandWhitelistBukkit.getConfigCache(), args[2], args[1]))
-                            audiences.sender(sender).sendMessage(MiniMessage.markdown().parse(String.format(CommandWhitelistBukkit.getConfigCache().prefix + CommandWhitelistBukkit.getConfigCache().added_to_whitelist, args[2], args[1])));
+                            audiences.sender(sender).sendMessage(CWCommand.miniMessage.parse(String.format(CommandWhitelistBukkit.getConfigCache().prefix + CommandWhitelistBukkit.getConfigCache().added_to_whitelist, args[2], args[1])));
                         else
-                            audiences.sender(sender).sendMessage(MiniMessage.markdown().parse(String.format(CommandWhitelistBukkit.getConfigCache().prefix + CommandWhitelistBukkit.getConfigCache().group_doesnt_exist, args[1])));
+                            audiences.sender(sender).sendMessage(CWCommand.miniMessage.parse(String.format(CommandWhitelistBukkit.getConfigCache().prefix + CommandWhitelistBukkit.getConfigCache().group_doesnt_exist, args[1])));
                     } else
                         audiences.sender(sender).sendMessage(Component.text("/" + label + " add <group> <command>"));
                     return true;
                 case REMOVE:
                     if (!sender.hasPermission(CWPermission.ADMIN.permission())) {
-                        audiences.sender(sender).sendMessage(MiniMessage.markdown().parse(CommandWhitelistBukkit.getConfigCache().prefix + CommandWhitelistBukkit.getConfigCache().no_permission));
+                        audiences.sender(sender).sendMessage(CWCommand.miniMessage.parse(CommandWhitelistBukkit.getConfigCache().prefix + CommandWhitelistBukkit.getConfigCache().no_permission));
                         return true;
                     }
                     if (args.length == 3) {
                         if (CWCommand.removeFromWhitelist(CommandWhitelistBukkit.getConfigCache(), args[2], args[1]))
-                            audiences.sender(sender).sendMessage(MiniMessage.markdown().parse(String.format(CommandWhitelistBukkit.getConfigCache().prefix + CommandWhitelistBukkit.getConfigCache().removed_from_whitelist, args[2], args[1])));
+                            audiences.sender(sender).sendMessage(CWCommand.miniMessage.parse(String.format(CommandWhitelistBukkit.getConfigCache().prefix + CommandWhitelistBukkit.getConfigCache().removed_from_whitelist, args[2], args[1])));
                         else
-                            audiences.sender(sender).sendMessage(MiniMessage.markdown().parse(String.format(CommandWhitelistBukkit.getConfigCache().prefix + CommandWhitelistBukkit.getConfigCache().group_doesnt_exist, args[1])));
+                            audiences.sender(sender).sendMessage(CWCommand.miniMessage.parse(String.format(CommandWhitelistBukkit.getConfigCache().prefix + CommandWhitelistBukkit.getConfigCache().group_doesnt_exist, args[1])));
                     } else
                         audiences.sender(sender).sendMessage(Component.text("/" + label + " remove <group> <command>"));
                     return true;
@@ -75,10 +74,18 @@ public class MainCommandExecutor implements TabExecutor {
 
     @Override
     public List<String> onTabComplete(CommandSender sender, Command command, String alias, String[] args) {
-        List<String> serverCommands = new ArrayList<>();
+        List<String> serverCommands;
+        try {
+            serverCommands = new ArrayList<>(Bukkit.getCommandMap().getKnownCommands().keySet());
+        } catch (NoSuchMethodError error) {
+            HashSet<String> commands = new HashSet<>();
             for (HelpTopic topic : Bukkit.getHelpMap().getHelpTopics()) {
-            serverCommands.add(topic.getName());
+                String cmd = topic.getName();
+                if (Character.isUpperCase(cmd.charAt(0))) continue;
+                commands.add(topic.getName());
             }
-        return CWCommand.commandSuggestions(CommandWhitelistBukkit.getConfigCache(), serverCommands, args, sender.hasPermission(CWPermission.RELOAD.permission()), sender.hasPermission(CWPermission.ADMIN.permission()));
+            serverCommands = new ArrayList<>(commands);
+        }
+        return CWCommand.commandSuggestions(CommandWhitelistBukkit.getConfigCache(), serverCommands, args, sender.hasPermission(CWPermission.RELOAD.permission()), sender.hasPermission(CWPermission.ADMIN.permission()), CWCommand.ImplementationType.BUKKIT);
     }
 }

CommandWhitelistBukkit/src/main/java/eu/endermite/commandwhitelist/bukkit/listeners/AsyncTabCompleteBlockerListener.java

@@ -0,0 +1,26 @@
+package eu.endermite.commandwhitelist.bukkit.listeners;
+
+import com.destroystokyo.paper.event.server.AsyncTabCompleteEvent;
+import eu.endermite.commandwhitelist.bukkit.CommandWhitelistBukkit;
+import eu.endermite.commandwhitelist.common.CWPermission;
+import eu.endermite.commandwhitelist.common.CommandUtil;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
+import org.bukkit.event.Listener;
+
+
+public class AsyncTabCompleteBlockerListener implements Listener {
+
+    @EventHandler(priority = EventPriority.HIGHEST)
+    public void onCommandTabComplete(AsyncTabCompleteEvent event) {
+        if (!(event.getSender() instanceof Player)) return;
+        Player player = (Player) event.getSender();
+        if (player.hasPermission(CWPermission.BYPASS.permission())) return;
+        String buffer = event.getBuffer();
+        if (!buffer.endsWith(" ") && buffer.split(" ").length == 1) event.setCancelled(true);
+        if (event.getCompletions().isEmpty()) return;
+        event.setCompletions(CommandUtil.filterSuggestions(buffer, event.getCompletions(), CommandWhitelistBukkit.getSuggestions(player)));
+    }
+
+}

CommandWhitelistBukkit/src/main/java/eu/endermite/commandwhitelist/bukkit/listeners/PlayerCommandPreProcessListener.java

@@ -3,8 +3,8 @@ package eu.endermite.commandwhitelist.bukkit.listeners;
 import eu.endermite.commandwhitelist.bukkit.CommandWhitelistBukkit;
 import eu.endermite.commandwhitelist.common.CommandUtil;
 import eu.endermite.commandwhitelist.common.ConfigCache;
+import eu.endermite.commandwhitelist.common.commands.CWCommand;
 import net.kyori.adventure.platform.bukkit.BukkitAudiences;
-import net.kyori.adventure.text.minimessage.MiniMessage;
 import org.bukkit.entity.Player;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.EventPriority;
@@ -24,7 +24,7 @@ public class PlayerCommandPreProcessListener implements Listener {
         HashSet<String> commands = CommandWhitelistBukkit.getCommands(player);
         if (!commands.contains(label)) {
             event.setCancelled(true);
-            audiences.player(player).sendMessage(MiniMessage.markdown().parse(config.prefix + config.command_denied));
+            audiences.player(player).sendMessage(CWCommand.miniMessage.parse(config.prefix + CommandWhitelistBukkit.getCommandDeniedMessage(label)));
             return;
         }
 
@@ -32,7 +32,7 @@ public class PlayerCommandPreProcessListener implements Listener {
         for (String bannedSubCommand : bannedSubCommands) {
             if (event.getMessage().toLowerCase().substring(1).startsWith(bannedSubCommand)) {
                 event.setCancelled(true);
-                audiences.player(player).sendMessage(MiniMessage.markdown().parse(config.prefix + config.subcommand_denied));
+                audiences.player(player).sendMessage(CWCommand.miniMessage.parse(config.prefix + config.subcommand_denied));
                 return;
             }
         }

CommandWhitelistBukkit/src/main/java/eu/endermite/commandwhitelist/bukkit/listeners/TabCompleteBlockerListener.java

@@ -7,16 +7,28 @@ import org.bukkit.entity.Player;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.EventPriority;
 import org.bukkit.event.Listener;
+import org.bukkit.event.server.TabCompleteEvent;
 
 public class TabCompleteBlockerListener implements Listener {
+
     @EventHandler(priority = EventPriority.NORMAL)
-    public void onCommandTabComplete(org.bukkit.event.server.TabCompleteEvent event) {
+    public void onCommandTabComplete(TabCompleteEvent event) {
         if (!(event.getSender() instanceof Player)) return;
         Player player = (Player) event.getSender();
         if (player.hasPermission(CWPermission.BYPASS.permission())) return;
+        String buffer = event.getBuffer();
+        if (!buffer.endsWith(" ") && buffer.split(" ").length == 1) {
+            CommandWhitelistBukkit.getConfigCache().debug("Actively prevented "+event.getSender().getName()+"'s tab completion (/[tab] packet)");
+            event.setCancelled(true);
+            return;
+        }
+        if (event.getCompletions().isEmpty()) {
+            CommandWhitelistBukkit.getConfigCache().debug("Tab completion not provided");
+            return;
+        }
         event.setCompletions(
                 CommandUtil.filterSuggestions(
-                    event.getBuffer(),
+                        buffer,
                         event.getCompletions(),
                         CommandWhitelistBukkit.getSuggestions(player)
                 )

CommandWhitelistBukkit/src/main/java/eu/endermite/commandwhitelist/bukkit/listeners/protocollib/PacketCommandPreProcessListener.java

@@ -1,4 +1,4 @@
-package eu.endermite.commandwhitelist.bukkit.listeners;
+package eu.endermite.commandwhitelist.bukkit.listeners.protocollib;
 
 import com.comphenix.protocol.PacketType;
 import com.comphenix.protocol.ProtocolLibrary;
@@ -11,7 +11,8 @@ import eu.endermite.commandwhitelist.bukkit.CommandWhitelistBukkit;
 import eu.endermite.commandwhitelist.common.CWPermission;
 import eu.endermite.commandwhitelist.common.CommandUtil;
 import eu.endermite.commandwhitelist.common.ConfigCache;
-import net.kyori.adventure.text.minimessage.MiniMessage;
+import eu.endermite.commandwhitelist.common.commands.CWCommand;
+import net.kyori.adventure.platform.bukkit.BukkitAudiences;
 import org.bukkit.entity.Player;
 import org.bukkit.plugin.Plugin;
 
@@ -37,17 +38,17 @@ public class PacketCommandPreProcessListener {
                 ConfigCache config = CommandWhitelistBukkit.getConfigCache();
                 String label = CommandUtil.getCommandLabel(string.toLowerCase());
                 HashSet<String> commands = CommandWhitelistBukkit.getCommands(player);
+                BukkitAudiences audiences = CommandWhitelistBukkit.getAudiences();
                 if (!commands.contains(label)) {
                     event.setCancelled(true);
-                    CommandWhitelistBukkit.getAudiences().player(player).sendMessage(MiniMessage.markdown().parse(config.prefix + config.command_denied));
+                    audiences.player(player).sendMessage(CWCommand.miniMessage.parse(config.prefix + CommandWhitelistBukkit.getCommandDeniedMessage(label)));
                     return;
                 }
-
                 HashSet<String> bannedSubCommands = CommandWhitelistBukkit.getSuggestions(player);
                 for (String bannedSubCommand : bannedSubCommands) {
                     if (string.toLowerCase().substring(1).startsWith(bannedSubCommand)) {
                         event.setCancelled(true);
-                        CommandWhitelistBukkit.getAudiences().player(player).sendMessage(MiniMessage.markdown().parse(config.prefix + config.subcommand_denied));
+                        CommandWhitelistBukkit.getAudiences().player(player).sendMessage(CWCommand.miniMessage.parse(config.prefix + config.subcommand_denied));
                         return;
                     }
                 }

CommandWhitelistBukkit/src/main/java/eu/endermite/commandwhitelist/bukkit/listeners/protocollib/PacketCommandSendListener.java

@@ -0,0 +1,40 @@
+package eu.endermite.commandwhitelist.bukkit.listeners.protocollib;
+
+import com.comphenix.protocol.PacketType;
+import com.comphenix.protocol.ProtocolLibrary;
+import com.comphenix.protocol.ProtocolManager;
+import com.comphenix.protocol.events.ListenerPriority;
+import com.comphenix.protocol.events.PacketAdapter;
+import com.comphenix.protocol.events.PacketContainer;
+import com.comphenix.protocol.events.PacketEvent;
+import com.mojang.brigadier.tree.RootCommandNode;
+import eu.endermite.commandwhitelist.bukkit.CommandWhitelistBukkit;
+import eu.endermite.commandwhitelist.common.CWPermission;
+import org.bukkit.entity.Player;
+import org.bukkit.plugin.Plugin;
+
+import java.util.HashSet;
+
+public class PacketCommandSendListener {
+
+    public static void protocol(CommandWhitelistBukkit plugin) {
+        ProtocolManager protocolManager = ProtocolLibrary.getProtocolManager();
+        commandSendListener(protocolManager, plugin);
+    }
+
+    public static void commandSendListener(ProtocolManager protocolManager, Plugin plugin) {
+        protocolManager.addPacketListener(new PacketAdapter(plugin, ListenerPriority.HIGHEST, PacketType.Play.Server.COMMANDS) {
+            @Override
+            public void onPacketSending(PacketEvent event) {
+                Player player = event.getPlayer();
+                if (event.isPlayerTemporary()) return;
+                if (player.hasPermission(CWPermission.BYPASS.permission())) return;
+                HashSet<String> commandList = CommandWhitelistBukkit.getCommands(player);
+                PacketContainer packet = event.getPacket();
+                RootCommandNode<?> node = (RootCommandNode<?>) packet.getModifier().getValues().get(0);
+                node.getChildren().removeIf((cmd) -> !commandList.contains(cmd.getName()));
+            }
+        });
+    }
+
+}

CommandWhitelistBukkit/src/main/resources/plugin.yml

@@ -4,6 +4,7 @@ version: ${project.version}
 api-version: 1.13
 main: eu.endermite.commandwhitelist.bukkit.CommandWhitelistBukkit
 authors: [YouHaveTrouble]
+website: youhavetrouble.me
 softdepend:
   - ProtocolLib
 description: Control what commands players can use
@@ -14,8 +15,8 @@ commands:
     usage: /commandwhitelist [args]
 permissions:
   commandwhitelist.reload:
-    default: OP
+    default: op
   commandwhitelist.admin:
-    default: OP
+    default: op
   commandwhitelist.bypass:
-    default: OP
+    default: op

CommandWhitelistCommon/pom.xml

@@ -6,12 +6,12 @@
     <parent>
         <groupId>eu.endermite.commandwhitelist</groupId>
         <artifactId>CommandWhitelist</artifactId>
-        <version>2.0-ALPHA-2</version>
+        <version>2.2.6</version>
     </parent>
 
     <artifactId>Common</artifactId>
     <packaging>jar</packaging>
-    <name>CommandWhitelist</name>
+    <name>CommandWhitelist-Common</name>
 
     <description>You decide what commands players can use or tab complete on your server!</description>
     <properties>
@@ -43,7 +43,7 @@
                         </goals>
                         <configuration>
                             <createDependencyReducedPom>false</createDependencyReducedPom>
-                            <finalName>${project.name}-${project.artifactId}-${project.parent.version}</finalName>
+                            <finalName>${project.name}-${project.parent.version}</finalName>
                         </configuration>
                     </execution>
                 </executions>
@@ -59,20 +59,24 @@
 
     <repositories>
         <repository>
-            <id>jitpack.io</id>
+            <id>pluginwiki-repo</id>
-            <url>https://jitpack.io</url>
+            <url>https://ci.pluginwiki.us/plugin/repository/everything/</url>
         </repository>
         <repository>
             <id>velocitypowered-repo</id>
             <url>https://repo.velocitypowered.com/releases/</url>
         </repository>
+        <repository>
+            <id>papermc</id>
+            <url>https://papermc.io/repo/repository/maven-public/</url>
+        </repository>
     </repositories>
 
     <dependencies>
         <dependency>
-            <groupId>com.github.Thatsmusic99</groupId>
+            <groupId>com.github.thatsmusic99</groupId>
-            <artifactId>ConfigurationMaster</artifactId>
+            <artifactId>ConfigurationMaster-API</artifactId>
-            <version>v2.0.0-ALPHA-3</version>
+            <version>v2.0.0-BETA-1</version>
             <scope>compile</scope>
         </dependency>
         <dependency>
@@ -82,15 +86,15 @@
             <scope>provided</scope>
         </dependency>
         <dependency>
-            <groupId>com.destroystokyo.paper</groupId>
+            <groupId>io.papermc.paper</groupId>
             <artifactId>paper-api</artifactId>
-            <version>1.16.5-R0.1-SNAPSHOT</version>
+            <version>1.17.1-R0.1-SNAPSHOT</version>
             <scope>provided</scope>
         </dependency>
         <dependency>
             <groupId>io.github.waterfallmc</groupId>
             <artifactId>waterfall-api</artifactId>
-            <version>1.16-R0.5-SNAPSHOT</version>
+            <version>1.17-R0.1-SNAPSHOT</version>
             <scope>provided</scope>
         </dependency>
     </dependencies>

CommandWhitelistCommon/src/main/java/eu/endermite/commandwhitelist/common/CWGroup.java

@@ -1,17 +1,20 @@
 package eu.endermite.commandwhitelist.common;
 
+import org.jetbrains.annotations.Nullable;
+
 import java.util.*;
 
 public class CWGroup {
 
-    private final String id, permission;
+    private final String id, permission, commandDeniedMessage;
     private final HashSet<String> commands = new HashSet<>();
     private final HashSet<String> subCommands = new HashSet<>();
 
-    public CWGroup(String id, Collection<String> commands, Collection<String> subCommands) {
+    public CWGroup(String id, Collection<String> commands, Collection<String> subCommands, String custom_command_denied_message) {
         this.id = id;
         this.permission = "commandwhitelist.group." + id;
         this.commands.addAll(commands);
+        this.commandDeniedMessage = custom_command_denied_message;
         this.subCommands.addAll(subCommands);
     }
 
@@ -27,6 +30,10 @@ public class CWGroup {
         return commands;
     }
 
+    public @Nullable String getCommandDeniedMessage() {
+        return commandDeniedMessage;
+    }
+
     public void addCommand(String command) {
         commands.add(command);
     }

CommandWhitelistCommon/src/main/java/eu/endermite/commandwhitelist/common/CWPermission.java

@@ -18,6 +18,7 @@ public enum CWPermission {
 
     /**
      * Allows to check specific group permission
+     *
      * @param configCache
      * @param groupId
      * @return

CommandWhitelistCommon/src/main/java/eu/endermite/commandwhitelist/common/CommandUtil.java

@@ -17,15 +17,17 @@ public class CommandUtil {
     public static List<String> filterSuggestions(String buffer, Collection<String> suggestions, Collection<String> blockedSubCommands) {
         if (buffer.startsWith("/"))
             buffer = buffer.substring(1);
+        List<String> suggestionsList = new ArrayList<>(suggestions);
+        if (suggestions.isEmpty() || blockedSubCommands.isEmpty()) return suggestionsList;
         for (String s : blockedSubCommands) {
-            String slast = getLastArgument(s);
             String scommand = cutLastArgument(s);
             if (buffer.startsWith(scommand)) {
-                while (suggestions.contains(slast))
+                String slast = getLastArgument(s);
-                    suggestions.remove(slast);
+                while (suggestionsList.contains(slast))
+                    suggestionsList.remove(slast);
             }
         }
-        return new ArrayList<>(suggestions);
+        return suggestionsList;
     }
 
     /**

CommandWhitelistCommon/src/main/java/eu/endermite/commandwhitelist/common/ConfigCache.java

@@ -17,6 +17,7 @@ public class ConfigCache {
     public String prefix, command_denied, no_permission, no_such_subcommand, config_reloaded, added_to_whitelist,
             removed_from_whitelist, group_doesnt_exist, subcommand_denied;
     public boolean useProtocolLib = false;
+    public boolean debug = false;
 
     public ConfigCache(File configFile, boolean canDoProtocolLib, Object logger) {
         this.configFile = configFile;
@@ -41,7 +42,7 @@ public class ConfigCache {
         config.addDefault("messages.removed_from_whitelist", "<yellow>Removed command <gold>%s <yellow>from permission <gold>%s");
         config.addDefault("messages.group_doesnt_exist", "<red>Group doesn't exist or error occured");
 
-        config.addComment("messages", "Messages use MiniMessage formatting (https://docs.adventure.kyori.net/minimessage.html#format)");
+        config.addComment("messages", "Messages use MiniMessage formatting (https://docs.adventure.kyori.net/minimessage/format)");
 
         if (canDoProtocolLib)
             config.addDefault("use_protocollib", false, "Do not enable if you don't have issues with aliased commands.\nThis requires server restart to take effect.");
@@ -51,9 +52,11 @@ public class ConfigCache {
             exampleCommands.add("example");
             List<String> exampleSubCommands = new ArrayList<>();
             exampleSubCommands.add("example of");
+            String exampleCustomCommandDeniedMessage = "You don't have commandwhitelist.group.example permission.";
 
             config.addExample("groups.example.commands", exampleCommands, "This is the WHITELIST of commands that players will be able to see/use in the group \"example\"");
             config.addExample("groups.example.subcommands", exampleSubCommands, "This is the BLACKLIST of subcommands that players will NOT be able to see/use in the group \"example\"");
+            config.addExample("groups.example.custom_command_denied_message", exampleCustomCommandDeniedMessage, "This is a custom message that players will see if they do not have commandwhitelist.group.<group_name> permission.\ncommandwhitelist.group.example in this case\nIf you don't want to use a custom message, set custom_command_denid_message: \"\"");
             config.addComment("groups.example", "All groups except from default require commandwhitelist.group.<group_name> permission\ncommandwhitelist.group.example in this case\n If you wish to leave the list empty, put \"commands: []\" or \"subcommands: []\"");
         }
 
@@ -75,7 +78,9 @@ public class ConfigCache {
         List<String> defaultSubcommands = new ArrayList<>();
         defaultSubcommands.add("help about");
 
-        config.addDefault("groups.default", new CWGroup("default", defaultCommands, defaultSubcommands).serialize());
+        String defaultCustomCommandDeniedMessage = "";
+
+        config.addDefault("groups.default", new CWGroup("default", defaultCommands, defaultSubcommands, defaultCustomCommandDeniedMessage).serialize());
 
         prefix = config.getString("messages.prefix");
         command_denied = config.getString("messages.command_denied");
@@ -86,6 +91,8 @@ public class ConfigCache {
         added_to_whitelist = config.getString("messages.added_to_whitelist");
         removed_from_whitelist = config.getString("messages.removed_from_whitelist");
         group_doesnt_exist = config.getString("messages.group_doesnt_exist");
+        useProtocolLib = config.getBoolean("use_protocollib");
+        debug = config.getBoolean("debug", false);
 
         ConfigSection groupSection = config.getConfigSection("groups");
         for (String key : groupSection.getKeys(false)) {
@@ -127,13 +134,20 @@ public class ConfigCache {
             if (commands.contains(cmd)) continue;
             commands.add(cmd);
         }
-
+        List<String> subCommands = new ArrayList<>();
-        List<String> subCommands = section.getStringList(id + ".subcommands");
+        for (String subCmd : section.getStringList(id + ".subcommands")) {
-        return new CWGroup(id, commands, subCommands);
+            if (!subCmd.contains(" ")) {
+                warn("CommandWhitelist - \"" + subCmd + "\" is not a subcommand. Skipping it.");
+                continue;
+            }
+            subCommands.add(subCmd);
+        }
+        String customCommandDeniedMessage = section.getString(id + ".custom_command_denied_message");
+        return new CWGroup(id, commands, subCommands, customCommandDeniedMessage);
     }
 
     public void saveCWGroup(String id, CWGroup group) {
-        config.set("groups." + id + ".", group.serialize());
+        config.set("groups." + id, group.serialize());
         saveConfig();
     }
 
@@ -142,6 +156,10 @@ public class ConfigCache {
     }
 
     private void warn(String log) {
+        if (logger == null) {
+            System.out.println("WARNING: "+log);
+            return;
+        }
         if (logger instanceof org.slf4j.Logger) {
             ((org.slf4j.Logger) logger).warn(log);
             return;
@@ -152,4 +170,20 @@ public class ConfigCache {
         }
     }
 
+    public void debug(String log) {
+        if (!debug) return;
+        if (logger == null) {
+            System.out.println("DEBUG: "+log);
+            return;
+        }
+        if (logger instanceof org.slf4j.Logger) {
+            ((org.slf4j.Logger) logger).info(log);
+            return;
+        }
+        if (logger instanceof java.util.logging.Logger) {
+            ((java.util.logging.Logger) logger).info(log);
+            return;
+        }
+    }
+
 }

CommandWhitelistCommon/src/main/java/eu/endermite/commandwhitelist/common/commands/CWCommand.java

@@ -3,10 +3,9 @@ package eu.endermite.commandwhitelist.common.commands;
 import eu.endermite.commandwhitelist.common.CWGroup;
 import eu.endermite.commandwhitelist.common.ConfigCache;
 import net.kyori.adventure.text.Component;
-import net.kyori.adventure.text.event.HoverEvent;
 import net.kyori.adventure.text.format.NamedTextColor;
-import net.kyori.adventure.text.format.TextDecoration;
 import net.kyori.adventure.text.minimessage.MiniMessage;
+import net.kyori.adventure.text.minimessage.transformation.TransformationType;
 
 import java.util.ArrayList;
 import java.util.Collection;
@@ -14,10 +13,19 @@ import java.util.List;
 
 public class CWCommand {
 
+    public static MiniMessage miniMessage = MiniMessage.builder()
+            .removeDefaultTransformations()
+            .transformation(TransformationType.COLOR)
+            .transformation(TransformationType.DECORATION)
+            .transformation(TransformationType.GRADIENT)
+            .transformation(TransformationType.RESET)
+            .transformation(TransformationType.RAINBOW)
+            .transformation(TransformationType.PRE)
+            .build();
+
     public static boolean addToWhitelist(ConfigCache configCache, String command, String group) {
         CWGroup cwGroup = configCache.getGroupList().get(group);
-        if (cwGroup == null)
+        if (cwGroup == null) return false;
-            return false;
         cwGroup.addCommand(command);
         configCache.saveCWGroup(group, cwGroup);
         return true;
@@ -33,19 +41,18 @@ public class CWCommand {
     }
 
     public static Component helpComponent(String baseCommand, boolean showReloadCommand, boolean showAdminCommands) {
-        Component component = MiniMessage.markdown().parse("<rainbow><bold>CommandWhitelist by YouHaveTrouble")
+        Component component = miniMessage.parse("<rainbow><bold>CommandWhitelist by YouHaveTrouble")
                 .append(Component.newline());
-        component = component.append(Component.text("Hover over the command to see what it does!").color(NamedTextColor.AQUA)).decoration(TextDecoration.BOLD, false).append(Component.newline());
+        component = component.append(Component.text("/" + baseCommand + " help").color(NamedTextColor.AQUA).append(Component.text(" - Displays this message").color(NamedTextColor.BLUE)));
-        component = component.append(Component.text("/"+baseCommand+" help").color(NamedTextColor.AQUA).hoverEvent(HoverEvent.showText(Component.text("Displays this message"))));
         if (showReloadCommand) {
             component = component.append(Component.newline());
-            component = component.append(Component.text("/"+baseCommand+" reload").color(NamedTextColor.AQUA).hoverEvent(HoverEvent.showText(Component.text("Reloads plugin configuration"))));
+            component = component.append(Component.text("/" + baseCommand + " reload").color(NamedTextColor.AQUA).append(Component.text(" - Reloads plugin configuration").color(NamedTextColor.BLUE)));
         }
         if (showAdminCommands) {
             component = component.append(Component.newline());
-            component = component.append(Component.text("/"+baseCommand+" add <group> <command>").color(NamedTextColor.AQUA).hoverEvent(HoverEvent.showText(Component.text("Add a command to selected permission group"))));
+            component = component.append(Component.text("/" + baseCommand + " add <group> <command>").color(NamedTextColor.AQUA).append(Component.text(" - Add a command to selected permission group").color(NamedTextColor.BLUE)));
             component = component.append(Component.newline());
-            component = component.append(Component.text("/"+baseCommand+" remove <group> <command>").color(NamedTextColor.AQUA).hoverEvent(HoverEvent.showText(Component.text("Removes a command from selected permission group"))));
+            component = component.append(Component.text("/" + baseCommand + " remove <group> <command>").color(NamedTextColor.AQUA).append(Component.text(" - Removes a command from selected permission group").color(NamedTextColor.BLUE)));
         }
         return component;
     }
@@ -54,10 +61,34 @@ public class CWCommand {
         ADD, REMOVE, HELP, RELOAD
     }
 
-    public static List<String> commandSuggestions(ConfigCache config, Collection<String> serverCommands, String[] args, boolean reloadPerm, boolean adminPerm) {
+    public enum ImplementationType {
+        BUKKIT, WATERFALL, VELOCITY
+    }
+
+    public static List<String> commandSuggestions(
+            ConfigCache config,
+            Collection<String> serverCommands,
+            String[] args, boolean reloadPerm,
+            boolean adminPerm,
+            ImplementationType implementationType
+    ) {
         List<String> list = new ArrayList<>();
         switch (args.length) {
+            case 0:
+                // thanks velocity for handling completions entirely different from everything else
+                if (implementationType.equals(ImplementationType.VELOCITY)) {
+                    list.add("help");
+                    if (reloadPerm)
+                        list.add("reload");
+                    if (adminPerm) {
+                        list.add("add");
+                        list.add("remove");
+                    }
+                }
+                return list;
             case 1:
+                if ("help".startsWith(args[0]))
+                    list.add("help");
                 if ("reload".startsWith(args[0]) && reloadPerm)
                     list.add("reload");
                 if ("add".startsWith(args[0]) && adminPerm)
@@ -77,34 +108,35 @@ public class CWCommand {
             case 3:
                 if (args[0].equalsIgnoreCase("remove")) {
                     if (!adminPerm) return list;
-                    try {
+                    CWGroup group = config.getGroupList().get(args[1]);
-                        for (String s : config.getGroupList().get(args[1]).getCommands()) {
+                    if (group == null) return list;
+                    for (String s : group.getCommands()) {
                         if (s.startsWith(args[2]))
                             list.add(s);
                     }
-                    } catch (NullPointerException ignored) {
-                    }
                     return list;
                 }
                 if (args[0].equalsIgnoreCase("add")) {
                     if (!adminPerm) return list;
+                    CWGroup group = config.getGroupList().get(args[1]);
+                    if (group == null) return list;
                     for (String cmd : serverCommands) {
-                        if (!cmd.startsWith("/")) continue;
+                        if (cmd.startsWith("/"))
+                            cmd = cmd.substring(1);
                         if (cmd.contains(":")) {
                             String[] cmdSplit = cmd.split(":");
                             if (cmdSplit.length < 2) continue;
-                            cmd = cmd.split(":")[1];
+                            cmd = cmdSplit[1];
                         }
-                        cmd = cmd.replace("/", "");
+                        if (group.getCommands().contains(cmd)) continue;
-                        if (config.getGroupList().get(args[1]) == null) continue;
-                        if (config.getGroupList().get(args[1]).getCommands().contains(cmd)) continue;
                         if (cmd.startsWith(args[2]))
                             list.add(cmd);
                     }
                     return list;
                 }
-        }
+            default:
                 return list;
         }
+    }
 
 }

CommandWhitelistVelocity/pom.xml

@@ -6,12 +6,12 @@
     <parent>
         <groupId>eu.endermite.commandwhitelist</groupId>
         <artifactId>CommandWhitelist</artifactId>
-        <version>2.0-ALPHA-2</version>
+        <version>2.2.6</version>
     </parent>
 
     <artifactId>Velocity</artifactId>
     <packaging>jar</packaging>
-    <name>CommandWhitelist</name>
+    <name>CommandWhitelist-Velocity</name>
 
     <description>You decide what commands players can use or tab complete on your server!</description>
     <properties>
@@ -43,7 +43,7 @@
                         </goals>
                         <configuration>
                             <createDependencyReducedPom>false</createDependencyReducedPom>
-                            <finalName>${project.name}-${project.artifactId}-${project.parent.version}</finalName>
+                            <finalName>${project.name}-${project.parent.version}</finalName>
                             <relocations>
                                 <relocation>
                                     <pattern>org.bstats</pattern>
@@ -82,7 +82,7 @@
         <dependency>
             <groupId>com.velocitypowered</groupId>
             <artifactId>velocity-api</artifactId>
-            <version>1.1.0</version>
+            <version>3.0.0</version>
             <scope>provided</scope>
         </dependency>
         <dependency>

CommandWhitelistVelocity/src/main/java/eu/endermite/commandwhitelist/velocity/CommandWhitelistVelocity.java

@@ -12,9 +12,9 @@ import com.velocitypowered.api.proxy.ProxyServer;
 import eu.endermite.commandwhitelist.common.CWGroup;
 import eu.endermite.commandwhitelist.common.CWPermission;
 import eu.endermite.commandwhitelist.common.ConfigCache;
+import eu.endermite.commandwhitelist.common.commands.CWCommand;
 import eu.endermite.commandwhitelist.velocity.command.VelocityMainCommand;
 import net.kyori.adventure.identity.Identity;
-import net.kyori.adventure.text.minimessage.MiniMessage;
 import org.bstats.charts.SimplePie;
 import org.bstats.velocity.Metrics;
 import org.slf4j.Logger;
@@ -55,7 +55,7 @@ public class CommandWhitelistVelocity {
     public static void reloadConfig(CommandSource source) {
         server.getScheduler().buildTask(plugin, () -> {
             reloadConfig();
-            source.sendMessage(Identity.nil(), MiniMessage.markdown().parse(getConfigCache().prefix+getConfigCache().config_reloaded));
+            source.sendMessage(Identity.nil(), CWCommand.miniMessage.parse(getConfigCache().prefix + getConfigCache().config_reloaded));
         }).schedule();
     }
 
@@ -105,10 +105,11 @@ public class CommandWhitelistVelocity {
         HashMap<String, CWGroup> groups = configCache.getGroupList();
         HashSet<String> commandList = new HashSet<>();
         for (Map.Entry<String, CWGroup> s : groups.entrySet()) {
+            CWGroup group = s.getValue();
             if (s.getKey().equalsIgnoreCase("default"))
-                commandList.addAll(s.getValue().getCommands());
+                commandList.addAll(group.getCommands());
-            else if (player.hasPermission(s.getValue().getPermission()))
+            else if (player.hasPermission(group.getPermission()))
-                commandList.addAll(s.getValue().getCommands());
+                commandList.addAll(group.getCommands());
         }
         return commandList;
     }

CommandWhitelistVelocity/src/main/java/eu/endermite/commandwhitelist/velocity/command/VelocityMainCommand.java

@@ -6,7 +6,6 @@ import eu.endermite.commandwhitelist.common.CWPermission;
 import eu.endermite.commandwhitelist.common.commands.CWCommand;
 import eu.endermite.commandwhitelist.velocity.CommandWhitelistVelocity;
 import net.kyori.adventure.text.Component;
-import net.kyori.adventure.text.minimessage.MiniMessage;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -30,34 +29,34 @@ public class VelocityMainCommand implements SimpleCommand {
             switch (commandType) {
                 case RELOAD:
                     if (!sender.hasPermission(CWPermission.RELOAD.permission())) {
-                        sender.sendMessage(MiniMessage.markdown().parse(CommandWhitelistVelocity.getConfigCache().prefix + CommandWhitelistVelocity.getConfigCache().no_permission));
+                        sender.sendMessage(CWCommand.miniMessage.parse(CommandWhitelistVelocity.getConfigCache().prefix + CommandWhitelistVelocity.getConfigCache().no_permission));
                         return;
                     }
                     CommandWhitelistVelocity.reloadConfig(sender);
                     return;
                 case ADD:
                     if (!sender.hasPermission(CWPermission.ADMIN.permission())) {
-                        sender.sendMessage(MiniMessage.markdown().parse(CommandWhitelistVelocity.getConfigCache().prefix + CommandWhitelistVelocity.getConfigCache().no_permission));
+                        sender.sendMessage(CWCommand.miniMessage.parse(CommandWhitelistVelocity.getConfigCache().prefix + CommandWhitelistVelocity.getConfigCache().no_permission));
                         return;
                     }
                     if (args.length == 3) {
                         if (CWCommand.addToWhitelist(CommandWhitelistVelocity.getConfigCache(), args[2], args[1]))
-                            sender.sendMessage(MiniMessage.markdown().parse(CommandWhitelistVelocity.getConfigCache().prefix + CommandWhitelistVelocity.getConfigCache().added_to_whitelist));
+                            sender.sendMessage(CWCommand.miniMessage.parse(String.format(CommandWhitelistVelocity.getConfigCache().prefix + CommandWhitelistVelocity.getConfigCache().added_to_whitelist, args[2], args[1])));
                         else
-                            sender.sendMessage(MiniMessage.markdown().parse(CommandWhitelistVelocity.getConfigCache().prefix + CommandWhitelistVelocity.getConfigCache().group_doesnt_exist));
+                            sender.sendMessage(CWCommand.miniMessage.parse(String.format(CommandWhitelistVelocity.getConfigCache().prefix + CommandWhitelistVelocity.getConfigCache().group_doesnt_exist, args[1])));
                     } else
                         sender.sendMessage(Component.text("/" + label + " add <group> <command>"));
                     return;
                 case REMOVE:
                     if (!sender.hasPermission(CWPermission.ADMIN.permission())) {
-                        sender.sendMessage(MiniMessage.markdown().parse(CommandWhitelistVelocity.getConfigCache().prefix + CommandWhitelistVelocity.getConfigCache().no_permission));
+                        sender.sendMessage(CWCommand.miniMessage.parse(CommandWhitelistVelocity.getConfigCache().prefix + CommandWhitelistVelocity.getConfigCache().no_permission));
                         return;
                     }
                     if (args.length == 3) {
                         if (CWCommand.removeFromWhitelist(CommandWhitelistVelocity.getConfigCache(), args[2], args[1]))
-                            sender.sendMessage(MiniMessage.markdown().parse(CommandWhitelistVelocity.getConfigCache().prefix + CommandWhitelistVelocity.getConfigCache().removed_from_whitelist));
+                            sender.sendMessage(CWCommand.miniMessage.parse(String.format(CommandWhitelistVelocity.getConfigCache().prefix + CommandWhitelistVelocity.getConfigCache().removed_from_whitelist, args[2], args[1])));
                         else
-                            sender.sendMessage(MiniMessage.markdown().parse(CommandWhitelistVelocity.getConfigCache().prefix + CommandWhitelistVelocity.getConfigCache().group_doesnt_exist));
+                            sender.sendMessage(CWCommand.miniMessage.parse(String.format(CommandWhitelistVelocity.getConfigCache().prefix + CommandWhitelistVelocity.getConfigCache().group_doesnt_exist, args[1])));
                     } else
                         sender.sendMessage(Component.text("/" + label + " remove <group> <command>"));
                     return;
@@ -77,12 +76,8 @@ public class VelocityMainCommand implements SimpleCommand {
         CommandSource source = invocation.source();
         String[] args = invocation.arguments();
         return CompletableFuture.supplyAsync(() -> {
-            List<String> suggestions = new ArrayList<>();
+            List<String> serverCommands = new ArrayList<>();
-            if (args.length == 1) {
+            return CWCommand.commandSuggestions(CommandWhitelistVelocity.getConfigCache(), serverCommands, args, source.hasPermission(CWPermission.RELOAD.permission()), source.hasPermission(CWPermission.ADMIN.permission()), CWCommand.ImplementationType.VELOCITY);
-                if (source.hasPermission(CWPermission.RELOAD.permission()) && "reload".startsWith(args[0]))
-                    suggestions.add("reload");
-            }
-            return suggestions;
         });
     }
 }

CommandWhitelistWaterfall/pom.xml

@@ -6,12 +6,12 @@
     <parent>
         <groupId>eu.endermite.commandwhitelist</groupId>
         <artifactId>CommandWhitelist</artifactId>
-        <version>2.0-ALPHA-2</version>
+        <version>2.2.6</version>
     </parent>
 
     <artifactId>Waterfall</artifactId>
     <packaging>jar</packaging>
-    <name>CommandWhitelist</name>
+    <name>CommandWhitelist-Waterfall</name>
 
     <description>You decide what commands players can use or tab complete on your server!</description>
     <properties>
@@ -43,12 +43,16 @@
                         </goals>
                         <configuration>
                             <createDependencyReducedPom>false</createDependencyReducedPom>
-                            <finalName>${project.name}-${project.artifactId}-${project.parent.version}</finalName>
+                            <finalName>${project.name}-${project.parent.version}</finalName>
                             <relocations>
                                 <relocation>
                                     <pattern>org.bstats</pattern>
                                     <shadedPattern>eu.endermite.bstats</shadedPattern>
                                 </relocation>
+                                <relocation>
+                                    <pattern>net.kyori</pattern>
+                                    <shadedPattern>eu.endermite</shadedPattern>
+                                </relocation>
                             </relocations>
                         </configuration>
                     </execution>
@@ -68,10 +72,6 @@
             <id>sonatype</id>
             <url>https://oss.sonatype.org/content/groups/public/</url>
         </repository>
-        <repository>
-            <id>destroystokyo-repo</id>
-            <url>https://repo.destroystokyo.com/repository/maven-public/</url>
-        </repository>
         <repository>
             <id>papermc</id>
             <url>https://papermc.io/repo/repository/maven-public/</url>
@@ -79,27 +79,28 @@
     </repositories>
 
     <dependencies>
-        <dependency>
-            <groupId>io.github.waterfallmc</groupId>
-            <artifactId>waterfall-api</artifactId>
-            <version>1.16-R0.5-SNAPSHOT</version>
-            <scope>provided</scope>
-        </dependency>
         <dependency>
             <groupId>eu.endermite.commandwhitelist</groupId>
             <artifactId>Common</artifactId>
             <version>${project.parent.version}</version>
             <scope>compile</scope>
         </dependency>
+        <dependency>
+            <groupId>io.github.waterfallmc</groupId>
+            <artifactId>waterfall-api</artifactId>
+            <version>1.17-R0.1-SNAPSHOT</version>
+            <scope>provided</scope>
+        </dependency>
         <dependency>
             <groupId>net.kyori</groupId>
             <artifactId>adventure-platform-bungeecord</artifactId>
-            <version>4.0.0-SNAPSHOT</version>
+            <version>4.0.1</version>
+            <scope>compile</scope>
         </dependency>
         <dependency>
             <groupId>org.bstats</groupId>
             <artifactId>bstats-bungeecord</artifactId>
-            <version>2.2.1</version>
+            <version>3.0.0</version>
             <scope>compile</scope>
         </dependency>
     </dependencies>

CommandWhitelistWaterfall/src/main/java/eu/endermite/commandwhitelist/waterfall/CommandWhitelistWaterfall.java

@@ -2,12 +2,12 @@ package eu.endermite.commandwhitelist.waterfall;
 
 import eu.endermite.commandwhitelist.common.CWGroup;
 import eu.endermite.commandwhitelist.common.ConfigCache;
+import eu.endermite.commandwhitelist.common.commands.CWCommand;
 import eu.endermite.commandwhitelist.waterfall.command.BungeeMainCommand;
 import eu.endermite.commandwhitelist.waterfall.listeners.BungeeChatEventListener;
 import eu.endermite.commandwhitelist.waterfall.listeners.BungeeTabcompleteListener;
 import eu.endermite.commandwhitelist.waterfall.listeners.WaterfallDefineCommandsListener;
 import net.kyori.adventure.platform.bungeecord.BungeeAudiences;
-import net.kyori.adventure.text.minimessage.MiniMessage;
 import net.md_5.bungee.api.ChatColor;
 import net.md_5.bungee.api.CommandSender;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
@@ -32,23 +32,27 @@ public final class CommandWhitelistWaterfall extends Plugin {
         getLogger().info("Running on " + ChatColor.DARK_AQUA + getProxy().getName());
         loadConfig();
         audiences = BungeeAudiences.create(this);
+        Metrics metrics = new Metrics(this, 8704);
+
         this.getProxy().getPluginManager().registerListener(this, new BungeeChatEventListener());
         try {
             Class.forName("io.github.waterfallmc.waterfall.event.ProxyDefineCommandsEvent");
+            metrics.addCustomChart(new SimplePie("proxy", () -> "Waterfall"));
             this.getProxy().getPluginManager().registerListener(this, new WaterfallDefineCommandsListener());
         } catch (ClassNotFoundException e) {
-            getLogger().severe(ChatColor.DARK_RED+"Bungee command completion blocker requires Waterfall other Waterfall fork.");
+            metrics.addCustomChart(new SimplePie("proxy", () -> "Bungee"));
+            getLogger().severe("Bungee command completion blocker requires Waterfall other Waterfall fork.");
         }
         this.getProxy().getPluginManager().registerListener(this, new BungeeTabcompleteListener());
         getProxy().getPluginManager().registerCommand(this, new BungeeMainCommand("bcw"));
 
-        Metrics metrics = new Metrics(this, 8704);
+
-        metrics.addCustomChart(new SimplePie("proxy", () -> "Bungee/Waterfall"));
     }
 
     public static CommandWhitelistWaterfall getPlugin() {
         return plugin;
     }
+
     public static ConfigCache getConfigCache() {
         return configCache;
     }
@@ -67,7 +71,7 @@ public final class CommandWhitelistWaterfall extends Plugin {
     public void loadConfigAsync(CommandSender sender) {
         getProxy().getScheduler().runAsync(this, () -> {
             loadConfig();
-            audiences.sender(sender).sendMessage(MiniMessage.markdown().parse(CommandWhitelistWaterfall.getConfigCache().prefix + CommandWhitelistWaterfall.getConfigCache().config_reloaded));
+            audiences.sender(sender).sendMessage(CWCommand.miniMessage.parse(CommandWhitelistWaterfall.getConfigCache().prefix + CommandWhitelistWaterfall.getConfigCache().config_reloaded));
         });
     }
 
@@ -102,4 +106,20 @@ public final class CommandWhitelistWaterfall extends Plugin {
         }
         return suggestionList;
     }
+
+    /**
+     * @return Command denied message. Will use custom if command exists in any group.
+     */
+    public static String getCommandDeniedMessage(String command) {
+        String commandDeniedMessage = configCache.command_denied;
+        HashMap<String, CWGroup> groups = configCache.getGroupList();
+        for (CWGroup group : groups.values()) {
+            if (group.getCommands().contains(command)) {
+                if (group.getCommandDeniedMessage() == null || group.getCommandDeniedMessage().isEmpty()) continue;
+                commandDeniedMessage = group.getCommandDeniedMessage();
+                break; // get first message we find
+            }
+        }
+        return commandDeniedMessage;
+    }
 }

CommandWhitelistWaterfall/src/main/java/eu/endermite/commandwhitelist/waterfall/command/BungeeMainCommand.java

@@ -6,11 +6,14 @@ import eu.endermite.commandwhitelist.common.commands.CWCommand;
 import eu.endermite.commandwhitelist.waterfall.CommandWhitelistWaterfall;
 import net.kyori.adventure.platform.bungeecord.BungeeAudiences;
 import net.kyori.adventure.text.Component;
-import net.kyori.adventure.text.minimessage.MiniMessage;
 import net.md_5.bungee.api.CommandSender;
 import net.md_5.bungee.api.plugin.Command;
 import net.md_5.bungee.api.plugin.TabExecutor;
 
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+
 public class BungeeMainCommand extends Command implements TabExecutor {
 
     public BungeeMainCommand(String name) {
@@ -33,34 +36,34 @@ public class BungeeMainCommand extends Command implements TabExecutor {
             switch (commandType) {
                 case RELOAD:
                     if (!sender.hasPermission(CWPermission.RELOAD.permission())) {
-                        audiences.sender(sender).sendMessage(MiniMessage.markdown().parse(CommandWhitelistWaterfall.getConfigCache().prefix + configCache.no_permission));
+                        audiences.sender(sender).sendMessage(CWCommand.miniMessage.parse(CommandWhitelistWaterfall.getConfigCache().prefix + configCache.no_permission));
                         return;
                     }
                     CommandWhitelistWaterfall.getPlugin().loadConfigAsync(sender);
                     return;
                 case ADD:
                     if (!sender.hasPermission(CWPermission.ADMIN.permission())) {
-                        audiences.sender(sender).sendMessage(MiniMessage.markdown().parse(configCache.prefix + configCache.no_permission));
+                        audiences.sender(sender).sendMessage(CWCommand.miniMessage.parse(configCache.prefix + configCache.no_permission));
                         return;
                     }
                     if (args.length == 3) {
                         if (CWCommand.addToWhitelist(configCache, args[2], args[1]))
-                            audiences.sender(sender).sendMessage(MiniMessage.markdown().parse(configCache.prefix + configCache.added_to_whitelist));
+                            audiences.sender(sender).sendMessage(CWCommand.miniMessage.parse(configCache.prefix + configCache.added_to_whitelist));
                         else
-                            audiences.sender(sender).sendMessage(MiniMessage.markdown().parse(configCache.prefix + configCache.group_doesnt_exist));
+                            audiences.sender(sender).sendMessage(CWCommand.miniMessage.parse(configCache.prefix + configCache.group_doesnt_exist));
                     } else
                         audiences.sender(sender).sendMessage(Component.text("/" + label + " add <group> <command>"));
                     return;
                 case REMOVE:
                     if (!sender.hasPermission(CWPermission.ADMIN.permission())) {
-                        audiences.sender(sender).sendMessage(MiniMessage.markdown().parse(configCache.prefix + configCache.no_permission));
+                        audiences.sender(sender).sendMessage(CWCommand.miniMessage.parse(configCache.prefix + configCache.no_permission));
                         return;
                     }
                     if (args.length == 3) {
                         if (CWCommand.removeFromWhitelist(configCache, args[2], args[1]))
-                            audiences.sender(sender).sendMessage(MiniMessage.markdown().parse(configCache.prefix + configCache.removed_from_whitelist));
+                            audiences.sender(sender).sendMessage(CWCommand.miniMessage.parse(configCache.prefix + configCache.removed_from_whitelist));
                         else
-                            audiences.sender(sender).sendMessage(MiniMessage.markdown().parse(configCache.prefix + configCache.group_doesnt_exist));
+                            audiences.sender(sender).sendMessage(CWCommand.miniMessage.parse(configCache.prefix + configCache.group_doesnt_exist));
                     } else
                         audiences.sender(sender).sendMessage(Component.text("/" + label + " remove <group> <command>"));
                     return;
@@ -77,6 +80,10 @@ public class BungeeMainCommand extends Command implements TabExecutor {
 
     @Override
     public Iterable<String> onTabComplete(CommandSender sender, String[] args) {
-        return null;
+        List<String> serverCommands = new ArrayList<>();
+        for (Map.Entry<String, Command> command : CommandWhitelistWaterfall.getPlugin().getProxy().getPluginManager().getCommands()) {
+            serverCommands.add(command.getValue().getName());
+        }
+        return CWCommand.commandSuggestions(CommandWhitelistWaterfall.getConfigCache(), serverCommands, args, sender.hasPermission(CWPermission.RELOAD.permission()), sender.hasPermission(CWPermission.ADMIN.permission()), CWCommand.ImplementationType.WATERFALL);
     }
 }

CommandWhitelistWaterfall/src/main/java/eu/endermite/commandwhitelist/waterfall/listeners/BungeeChatEventListener.java

@@ -3,9 +3,9 @@ package eu.endermite.commandwhitelist.waterfall.listeners;
 import eu.endermite.commandwhitelist.common.CWPermission;
 import eu.endermite.commandwhitelist.common.CommandUtil;
 import eu.endermite.commandwhitelist.common.ConfigCache;
+import eu.endermite.commandwhitelist.common.commands.CWCommand;
 import eu.endermite.commandwhitelist.waterfall.CommandWhitelistWaterfall;
 import net.kyori.adventure.platform.bungeecord.BungeeAudiences;
-import net.kyori.adventure.text.minimessage.MiniMessage;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
 import net.md_5.bungee.api.plugin.Listener;
 import net.md_5.bungee.event.EventHandler;
@@ -32,7 +32,7 @@ public class BungeeChatEventListener implements Listener {
         HashSet<String> commands = CommandWhitelistWaterfall.getCommands(player);
         if (!commands.contains(label)) {
             event.setCancelled(true);
-            CommandWhitelistWaterfall.getAudiences().player(player).sendMessage(MiniMessage.markdown().parse(configCache.prefix + configCache.command_denied));
+            CommandWhitelistWaterfall.getAudiences().player(player).sendMessage(CWCommand.miniMessage.parse(configCache.prefix + CommandWhitelistWaterfall.getCommandDeniedMessage(label)));
             return;
         }
 
@@ -40,7 +40,7 @@ public class BungeeChatEventListener implements Listener {
         for (String bannedSubCommand : bannedSubCommands) {
             if (command.startsWith(bannedSubCommand)) {
                 event.setCancelled(true);
-                audiences.player(player).sendMessage(MiniMessage.markdown().parse(configCache.prefix + configCache.subcommand_denied));
+                audiences.player(player).sendMessage(CWCommand.miniMessage.parse(configCache.prefix + configCache.subcommand_denied));
                 return;
             }
         }

CommandWhitelistWaterfall/src/main/java/eu/endermite/commandwhitelist/waterfall/listeners/BungeeTabcompleteListener.java

@@ -13,15 +13,13 @@ public class BungeeTabcompleteListener implements Listener {
     public void onTabcomplete(net.md_5.bungee.api.event.TabCompleteEvent event) {
         if (!(event.getReceiver() instanceof ProxiedPlayer)) return;
         ProxiedPlayer player = (ProxiedPlayer) event.getReceiver();
+        if (event.getSuggestions().isEmpty()) return;
         if (player.hasPermission(CWPermission.BYPASS.permission())) return;
-
         CommandUtil.filterSuggestions(
                 event.getCursor(),
                 event.getSuggestions(),
                 CommandWhitelistWaterfall.getSuggestions(player)
         );
-
-
     }
 
 }

CommandWhitelistWaterfall/src/main/java/eu/endermite/commandwhitelist/waterfall/listeners/WaterfallDefineCommandsListener.java

@@ -15,8 +15,7 @@ public class WaterfallDefineCommandsListener implements Listener {
     public void onProxyDefineCommandsEvent(io.github.waterfallmc.waterfall.event.ProxyDefineCommandsEvent event) {
         if (event.getReceiver() instanceof ProxiedPlayer) {
             ProxiedPlayer player = (ProxiedPlayer) event.getReceiver();
-            if (player.hasPermission(CWPermission.BYPASS.permission()))
+            if (player.hasPermission(CWPermission.BYPASS.permission())) return;
-                return;
             HashMap<String, Command> commandHashMap = new HashMap<>();
             CommandWhitelistWaterfall.getCommands(player).forEach(cmdName ->
                     CommandWhitelistWaterfall.getPlugin().getProxy().getPluginManager().getCommands()

CommandWhitelistWaterfall/src/main/resources/bungee.yml

@@ -1,4 +1,5 @@
 name: CommandWhitelist
+author: YouHaveTrouble
 version: ${project.version}
 main: eu.endermite.commandwhitelist.waterfall.CommandWhitelistWaterfall
 description: You decide what commands players can use or tab complete on your server!

LICENSE

@@ -0,0 +1,339 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users.  This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it.  (Some other Free Software Foundation software is covered by
+the GNU Lesser General Public License instead.)  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+  To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+  For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have.  You must make sure that they, too, receive or can get the
+source code.  And you must show them these terms so they know their
+rights.
+
+  We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+  Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software.  If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+  Finally, any free program is threatened constantly by software
+patents.  We wish to avoid the danger that redistributors of a free
+program will individually obtain patent licenses, in effect making the
+program proprietary.  To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+                    GNU GENERAL PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+  0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License.  The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language.  (Hereinafter, translation is included without limitation in
+the term "modification".)  Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope.  The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+  1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+  2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+    a) You must cause the modified files to carry prominent notices
+    stating that you changed the files and the date of any change.
+
+    b) You must cause any work that you distribute or publish, that in
+    whole or in part contains or is derived from the Program or any
+    part thereof, to be licensed as a whole at no charge to all third
+    parties under the terms of this License.
+
+    c) If the modified program normally reads commands interactively
+    when run, you must cause it, when started running for such
+    interactive use in the most ordinary way, to print or display an
+    announcement including an appropriate copyright notice and a
+    notice that there is no warranty (or else, saying that you provide
+    a warranty) and that users may redistribute the program under
+    these conditions, and telling the user how to view a copy of this
+    License.  (Exception: if the Program itself is interactive but
+    does not normally print such an announcement, your work based on
+    the Program is not required to print an announcement.)
+
+These requirements apply to the modified work as a whole.  If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works.  But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+  3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+    a) Accompany it with the complete corresponding machine-readable
+    source code, which must be distributed under the terms of Sections
+    1 and 2 above on a medium customarily used for software interchange; or,
+
+    b) Accompany it with a written offer, valid for at least three
+    years, to give any third party, for a charge no more than your
+    cost of physically performing source distribution, a complete
+    machine-readable copy of the corresponding source code, to be
+    distributed under the terms of Sections 1 and 2 above on a medium
+    customarily used for software interchange; or,
+
+    c) Accompany it with the information you received as to the offer
+    to distribute corresponding source code.  (This alternative is
+    allowed only for noncommercial distribution and only if you
+    received the program in object code or executable form with such
+    an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for
+making modifications to it.  For an executable work, complete source
+code means all the source code for all modules it contains, plus any
+associated interface definition files, plus the scripts used to
+control compilation and installation of the executable.  However, as a
+special exception, the source code distributed need not include
+anything that is normally distributed (in either source or binary
+form) with the major components (compiler, kernel, and so on) of the
+operating system on which the executable runs, unless that component
+itself accompanies the executable.
+
+If distribution of executable or object code is made by offering
+access to copy from a designated place, then offering equivalent
+access to copy the source code from the same place counts as
+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+  4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License.  Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+  5. You are not required to accept this License, since you have not
+signed it.  However, nothing else grants you permission to modify or
+distribute the Program or its derivative works.  These actions are
+prohibited by law if you do not accept this License.  Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+  6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions.  You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+  7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all.  For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
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+
+It is not the purpose of this section to induce you to infringe any
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+such claims; this section has the sole purpose of protecting the
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+implemented by public license practices.  Many people have made
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+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+  8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded.  In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+  9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number.  If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation.  If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+  10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
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+make exceptions for this.  Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+                            NO WARRANTY
+
+  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    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 2 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, write to the Free Software Foundation, Inc.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+    Gnomovision version 69, Copyright (C) year name of author
+    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+  `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+  <signature of Ty Coon>, 1 April 1989
+  Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs.  If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.

pom.xml

@@ -6,7 +6,7 @@
 
     <groupId>eu.endermite.commandwhitelist</groupId>
     <artifactId>CommandWhitelist</artifactId>
-    <version>2.0-ALPHA-2</version>
+    <version>2.2.6</version>
     <modules>
         <module>CommandWhitelistCommon</module>
         <module>CommandWhitelistBukkit</module>
@@ -34,7 +34,7 @@
         <dependency>
             <groupId>net.kyori</groupId>
             <artifactId>adventure-api</artifactId>
-            <version>4.8.0</version>
+            <version>4.9.2</version>
             <scope>compile</scope>
         </dependency>
         <dependency>

readme.md

@@ -10,16 +10,22 @@ precisely what commands players can see and use.
 ![bStats Servers](https://img.shields.io/bstats/servers/8704?label=Proxy%20servers%20using%20CW&style=flat-square)
 
 <h3>Plugin Features</h3>
-
 <ul>
-<li>You can lock certain commands behind permission
+<li>Lock selected commands behind permission
-<li>Overwrites default "no such command" message with your branding
+<li>Overwrite default "no such command" message with your branding
-<li>Blocks tab completion on spigot and bungeecord*</li>
+<li>Block tab completion</li>
-<li>Blocks command execution on spigot and bungeecord</li>
+<li>Block command execution</li>
-<li>Blocks completion and execution of specific subcommands (spigot only)</li>
+<li>Block completion and execution of specified subcommands</li>
 </ul>
 
-\*This only works on Waterfall and its forks 
+<b>Compatible versions</b>: 1.13+
+
+<b>Compatible software</b>:
+- Bukkit-based servers (Spigot, Paper, Airplane, Purpur, etc)
+- Waterfall (NOT Bungeecord!)
+- Velocity
+
+[Download latest release](https://github.com/YouHaveTrouble/CommandWhitelist/releases/latest)
 
 Having some issues? Make sure to check out <a href="https://github.com/YouHaveTrouble/CommandWhitelist/wiki">Plugin Wiki</a>.