kiafumi/src/main/java/moe/oko/Kiafumi/command/PingCommand.java

package moe.oko.Kiafumi.command;

import moe.oko.Kiafumi.Kiafumi;
import moe.oko.Kiafumi.util.CommandInfo;
import net.dv8tion.jda.api.EmbedBuilder;
import net.dv8tion.jda.api.events.interaction.command.SlashCommandInteractionEvent;
import net.dv8tion.jda.api.events.message.MessageReceivedEvent;

import java.awt.Color;
import java.util.*;
import java.util.List;

public class PingCommand extends CommandClass{
    //Always true, ping cmd is EXISTENTIAL
    @Override
    public boolean isEnabled() {
        return true;
    }

    @Override
    public String getName() {
        return "Ping";
    }

    @Override
    public void legacyCommand(String[] args, MessageReceivedEvent e, boolean prefix) {
        if(!prefix) { return; }
        switch(args[0].toLowerCase()) {
            case "ping":
                long sentMs = e.getMessage().getTimeCreated().toInstant().toEpochMilli();
                long recMs = System.currentTimeMillis();
                long ping = sentMs - recMs;
                EmbedBuilder eb = new EmbedBuilder().setColor(new Color(0x6271c1))
                        .setFooter("ping pong :)").setTitle(getComedy()).setDescription("Pinged " + ping + "ms");
                e.getChannel().sendMessageEmbeds(eb.build()).queue();
                return;
            default:
                //how
        }
    }

    @Override
    public void newCommand(String name, SlashCommandInteractionEvent e) {
        switch(name.toLowerCase(Locale.ROOT)) {
            case "ping":
                e.deferReply().queue();
                long sentMs = e.getTimeCreated().toInstant().toEpochMilli();
                long recMs = System.currentTimeMillis();
                long ping = sentMs - recMs;
                EmbedBuilder eb = new EmbedBuilder().setColor(Color.PINK)
                        .setFooter("ping pong :)").setTitle(getComedy()).setDescription("Pinged " + ping + "ms");
                e.getHook().sendMessageEmbeds(eb.build()).queue();
                return;
            default:
        }
    }

    private String getComedy() {
        Random r = new Random();
        return Kiafumi.instance.config.getPingResponses().get(r.nextInt(Kiafumi.instance.config.getPingResponses().size()));
    }

    @Override
    public List<String> getCommandsAsList() {
        return null;
    }

    @Override
    public List<CommandInfo> getSlashCommandInfo() {
        List<CommandInfo> si = new ArrayList<>();
        CommandInfo ci = new CommandInfo("ping", "pings the server with a comedic message :)");
        si.add(ci);
        return si;
    }
}