Added EmojiCommand for Admins!

Author: RealMangorage

src/main/java/org/mangorage/mangobotplugin/commands/internal/EmojiCommand.java

@@ -0,0 +1,78 @@
+package org.mangorage.mangobotplugin.commands.internal;
+
+import net.dv8tion.jda.api.Permission;
+import net.dv8tion.jda.api.entities.Icon;
+import net.dv8tion.jda.api.entities.Message;
+import net.dv8tion.jda.api.entities.emoji.CustomEmoji;
+import net.dv8tion.jda.api.entities.emoji.Emoji;
+import org.mangorage.commonutils.misc.Arguments;
+import org.mangorage.mangobotcore.jda.command.api.CommandResult;
+import org.mangorage.mangobotcore.jda.command.api.ICommand;
+
+import java.io.IOException;
+import java.util.List;
+import java.util.concurrent.ExecutionException;
+
+public final class EmojiCommand implements ICommand {
+    @Override
+    public String id() {
+        return "emoji";
+    }
+
+    @Override
+    public List<String> commands() {
+        return List.of("emoji");
+    }
+
+    @Override
+    public String usage() {
+        return """
+                Emoji Usage:
+                
+                !emoji create <name/id> <emoji>
+                !emoji create <name/id> <emojiName> <emojiId>
+                """;
+    }
+
+    @Override
+    public CommandResult execute(Message message, Arguments arguments) {
+        var sub_cmd = arguments.get(0);
+        if (sub_cmd.contains("create")) {
+            var requester = message.getMember();
+            if (!requester.hasPermission(Permission.ADMINISTRATOR)) {
+                return CommandResult.NO_PERMISSION;
+            } else {
+                if (arguments.getArgs().length == 4) {
+                    var ce = Emoji.fromFormatted("<:" + arguments.get(2) + ":" + arguments.get(3) + ">").asCustom();
+                    try {
+                        message.getGuild().createEmoji(
+                                arguments.get(1),
+                                Icon.from(ce.getImage().download().get())
+                        ).queue(s -> {
+                            message.reply("Successfully added new Emoji!").queue();
+                        });
+                    } catch (Throwable e) {
+                        message.reply("Failed").queue();
+                    }
+                } else if (arguments.getArgs().length == 3) {
+                    var ce = Emoji.fromFormatted(arguments.get(2)).asCustom();
+                    try {
+                        message.getGuild().createEmoji(
+                                arguments.get(1),
+                                Icon.from(ce.getImage().download().get())
+                        ).queue(s -> {
+                            message.reply("Successfully added new Emoji!").queue();
+                        });
+                    } catch (Throwable e) {
+                        message.reply("Failed").queue();
+                    }
+                } else {
+                    message.reply("Improper Usage").queue();
+                }
+
+                return CommandResult.PASS;
+            }
+        }
+        return CommandResult.PASS;
+    }
+}

src/main/java/org/mangorage/mangobotplugin/entrypoint/MangoBot.java

@@ -20,6 +20,7 @@
 import org.mangorage.mangobotplugin.actions.TrashButtonAction;
 import org.mangorage.mangobotplugin.commands.PingCommand;
 import org.mangorage.mangobotplugin.commands.PingsCommand;
+import org.mangorage.mangobotplugin.commands.internal.EmojiCommand;
 import org.mangorage.mangobotplugin.commands.music.commands.PauseCommand;
 import org.mangorage.mangobotplugin.commands.music.commands.PlayCommand;
 import org.mangorage.mangobotplugin.commands.music.commands.PlayingCommand;
@@ -80,6 +81,8 @@ public final class MangoBot implements Plugin {
     public MangoBot() {
         ACTION_REGISTRY.register(new TrashButtonAction());
 
+        commandManager.register(new EmojiCommand());
+
         commandManager.register(new PingCommand());
         commandManager.register(new TrickCommand(this));
         commandManager.register(new PingsCommand());