discord.js-selfbot-v13/src/structures/DMChannel.js

'use strict';

const { Channel } = require('./Channel');
const TextBasedChannel = require('./interfaces/TextBasedChannel');
const MessageManager = require('../managers/MessageManager');

/**
 * Represents a direct message channel between two users.
 * @extends {Channel}
 * @implements {TextBasedChannel}
 */
class DMChannel extends Channel {
  constructor(client, data) {
    super(client, data);

    // Override the channel type so partials have a known type
    this.type = 'DM';

    /**
     * A manager of the messages belonging to this channel
     * @type {MessageManager}
     */
    this.messages = new MessageManager(this);
  }

  _patch(data) {
    super._patch(data);

    if (data.recipients) {
      /**
       * The recipient on the other end of the DM
       * @type {User}
       */
      this.recipient = this.client.users._add(data.recipients[0]);
    }

    if ('last_message_id' in data) {
      /**
       * The channel's last message id, if one was sent
       * @type {?Snowflake}
       */
      this.lastMessageId = data.last_message_id;
    }

    if ('last_pin_timestamp' in data) {
      /**
       * The timestamp when the last pinned message was pinned, if there was one
       * @type {?number}
       */
      this.lastPinTimestamp = new Date(data.last_pin_timestamp).getTime();
    } else {
      this.lastPinTimestamp ??= null;
    }
  }

  /**
   * Whether this DMChannel is a partial
   * @type {boolean}
   * @readonly
   */
  get partial() {
    return typeof this.lastMessageId === 'undefined';
  }

  /**
   * Fetch this DMChannel.
   * @param {boolean} [force=true] Whether to skip the cache check and request the API
   * @returns {Promise<DMChannel>}
   */
  fetch(force = true) {
    return this.recipient.createDM(force);
  }

  /**
   * When concatenated with a string, this automatically returns the recipient's mention instead of the
   * DMChannel object.
   * @returns {string}
   * @example
   * // Logs: Hello from <@123456789012345678>!
   * console.log(`Hello from ${channel}!`);
   */
  toString() {
    return this.recipient.toString();
  }

  // These are here only for documentation purposes - they are implemented by TextBasedChannel
  /* eslint-disable no-empty-function */
  get lastMessage() {}
  get lastPinAt() {}
  send() {}
  sendTyping() {}
  createMessageCollector() {}
  awaitMessages() {}
  createMessageComponentCollector() {}
  awaitMessageComponent() {}
  // Doesn't work on DM channels; bulkDelete() {}
}

TextBasedChannel.applyToClass(DMChannel, true, ['bulkDelete']);

module.exports = DMChannel;