import type { Bot } from "../../bot.ts";
import { User } from "../../transformers/member.ts";
import { DiscordUser } from "../../types/discord.ts";

/**
 * Modifies the bot's username or avatar.
 * NOTE: username: if changed may cause the bot's discriminator to be randomized.
 */
export async function editBotProfile(
  bot: Bot,
  options: { username?: string; botAvatarURL?: string | null },
): Promise<User> {
  const avatar = options?.botAvatarURL ? await bot.utils.urlToBase64(options?.botAvatarURL) : options?.botAvatarURL;

  const result = await bot.rest.runMethod<DiscordUser>(bot.rest, "PATCH", bot.constants.routes.USER_BOT(), {
    username: options.username?.trim(),
    avatar,
  });

  return bot.transformers.user(bot, result);
}