sample.js

/**
   * @api {get} /v2/chatstory Get Users' ChatStory
   * @apiName Get ChatStory
   * @apiGroup ChatStory
   */
  async getChatStory(req, res) {
    const { userId } = req.body;
    try {
      const pageOptions = super.getPaginationOptions(req);
      let totalChatStory = await ChatStory.countDocuments({isActive: true, publishedStatus: 'published'});
      let chatStory = await ChatStory.find({isActive: true, publishedStatus: 'published' }).skip(pageOptions.skipper)
      .limit(pageOptions.limit)
      .sort({ createdAt : -1})
      .populate('genre')
      .populate('chatStoryLikes')
      .exec()
      chatStory.user = userId;
      let meta = super.getMeta(pageOptions, totalChatStory);
      return super.successPaginated(res, chatStory, meta, 'Chat Story');
    } catch (error) {
      return super.actionFailure(res, `Couldn't get chatStorys`);
    }
  }