import type { ChatMessage } from "@twurple/chat";
import { calculateSecondsBetween } from "../../util/general.ts";
import { logSuccess } from "../../util/logger.ts";
import { BaseCommand } from "../base-command.ts";
import type { ICommandRequirements } from "../interface.ts";

export class PingCommand extends BaseCommand {
  started: number;
  constructor() {
    super();
    this.started = Date.now();
  }

  name = "ping";
  cooldown = 0;
  enabled = true;

  requirements: ICommandRequirements = {
    developer: false,
    mod: false,
  };

  triggered = async (
    channel: string,
    user: string,
    _text: string,
    msg: ChatMessage,
  ) => {
    logSuccess(`${channel} ${user} ping command triggered`);
    const uptime = getUptime(this.started, Date.now());
    const message = `uptime: ${uptime}`;
    this.chatClient.say(channel, message, {
      replyTo: msg,
    });
  };
}

function getUptime(start: number, now: number): string {
  return calculateSecondsBetween(start, now).toReadable();
}