Added /upvote and /downvote

src/main/java/com/hackclub/hccore/HCCorePlugin.java

@@ -8,13 +8,15 @@
 import com.comphenix.protocol.events.ListenerPriority;
 import com.hackclub.hccore.commands.AFKCommand;
 import com.hackclub.hccore.commands.ColorCommand;
+import com.hackclub.hccore.commands.DownvoteCommand;
 import com.hackclub.hccore.commands.LocCommand;
 import com.hackclub.hccore.commands.NickCommand;
 import com.hackclub.hccore.commands.PingCommand;
 import com.hackclub.hccore.commands.ShrugCommand;
 import com.hackclub.hccore.commands.SpawnCommand;
 import com.hackclub.hccore.commands.StatsCommand;
 import com.hackclub.hccore.commands.TableflipCommand;
+import com.hackclub.hccore.commands.UpvoteCommand;
 import com.hackclub.hccore.listeners.AFKListener;
 import com.hackclub.hccore.listeners.AdvancementListener;
 import com.hackclub.hccore.listeners.BeehiveInteractionListener;
@@ -56,13 +58,15 @@ public void onEnable() {
         // Register commands
         this.getCommand("afk").setExecutor(new AFKCommand(this));
         this.getCommand("color").setExecutor(new ColorCommand(this));
+        this.getCommand("downvote").setExecutor(new DownvoteCommand(this));
         this.getCommand("loc").setExecutor(new LocCommand(this));
         this.getCommand("nick").setExecutor(new NickCommand(this));
         this.getCommand("ping").setExecutor(new PingCommand(this));
         this.getCommand("shrug").setExecutor(new ShrugCommand(this));
         this.getCommand("spawn").setExecutor(new SpawnCommand(this));
         this.getCommand("stats").setExecutor(new StatsCommand(this));
         this.getCommand("tableflip").setExecutor(new TableflipCommand(this));
+        this.getCommand("upvote").setExecutor(new UpvoteCommand(this));
 
         // Register event listeners
         this.getServer().getPluginManager().registerEvents(new AdvancementListener(this), this);

src/main/java/com/hackclub/hccore/commands/DownvoteCommand.java

@@ -0,0 +1,35 @@
+package com.hackclub.hccore.commands;
+
+import com.hackclub.hccore.HCCorePlugin;
+import org.bukkit.ChatColor;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+
+public class DownvoteCommand implements CommandExecutor {
+    private static final String DOWNVOTE = ChatColor.AQUA + ChatColor.BOLD.toString() + "↓";
+
+    private final HCCorePlugin plugin;
+
+    public DownvoteCommand(HCCorePlugin plugin) {
+        this.plugin = plugin;
+    }
+
+    @Override
+    public boolean onCommand(CommandSender sender, Command cmd, String alias, String[] args) {
+        if (!(sender instanceof Player)) {
+            sender.sendMessage(ChatColor.RED + "You must be a player to use this");
+            return true;
+        }
+
+        Player player = (Player) sender;
+        if (args.length == 0) {
+            player.chat(DownvoteCommand.DOWNVOTE);
+        } else {
+            player.chat(String.join(" ", args) + " " + DownvoteCommand.DOWNVOTE);
+        }
+
+        return true;
+    }
+}

src/main/java/com/hackclub/hccore/commands/UpvoteCommand.java

@@ -0,0 +1,35 @@
+package com.hackclub.hccore.commands;
+
+import com.hackclub.hccore.HCCorePlugin;
+import org.bukkit.ChatColor;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+
+public class UpvoteCommand implements CommandExecutor {
+    private static final String UPVOTE = ChatColor.RED + ChatColor.BOLD.toString() + "↑";
+
+    private final HCCorePlugin plugin;
+
+    public UpvoteCommand(HCCorePlugin plugin) {
+        this.plugin = plugin;
+    }
+
+    @Override
+    public boolean onCommand(CommandSender sender, Command cmd, String alias, String[] args) {
+        if (!(sender instanceof Player)) {
+            sender.sendMessage(ChatColor.RED + "You must be a player to use this");
+            return true;
+        }
+
+        Player player = (Player) sender;
+        if (args.length == 0) {
+            player.chat(UpvoteCommand.UPVOTE);
+        } else {
+            player.chat(String.join(" ", args) + " " + UpvoteCommand.UPVOTE);
+        }
+
+        return true;
+    }
+}

src/main/resources/plugin.yml

@@ -11,6 +11,9 @@ commands:
   color:
     description: Sets your chat or name color
     usage: /color <chat|name> [color]
+  downvote:
+    description: Appends a downvote to your message
+    usage: /downvote [message]
   loc:
     description: Manage your saved locations
     usage: /loc <del|get|list|rename|save|share> [...args]
@@ -32,3 +35,6 @@ commands:
   tableflip:
     description: Appends a tableflip to your message
     usage: /tableflip [message]
+  upvote:
+    description: Appends an upvote to your message
+    usage: /upvote [message]