request.js

/* jshint esversion: 6 */

const botsPath = "https://bots.server-discord.com";
const { stringify } = require('querystring');
const { request } = require('https');

/**
 * @function
 * @param {Object} params
 * @param {string} [postData]
 * @returns {Promise<Object>}
 */
function send(params, postData) {
  return new Promise((resolve, reject) => {
    let req = request(params, (res) => {
      res.setEncoding('utf8');
      res.on('data', (data) => resolve(JSON.parse(data)));
    });

    req.on('error', reject);

    if (postData) req.write(postData);
    req.end();
  });
}

module.exports = {
  /**
   * @function
   * @param {Object} params
   * @returns {Promise<Object>}
   */
  request: (params) => {
    if (params.body) {
      let postData = stringify(params.body);
      params.headers['Content-Type'] = 'application/x-www-form-urlencoded';
      params.headers['Content-Length'] = Buffer.byteLength(postData);

      return send(params, postData);
    } else return send(params);
  },

  /**
   * @function
   * @param client
   * @param {Object} opt
   */
  sendStat: async (client, opt) => {
    let data = { servers: 0, shards: 0 };

    if (client.shard) {
      data.shards = client.shard.count;
      data.servers = await client.shard.fetchClientValues('guilds.cache.size')
        .then((results) => results.reduce((acc, guildCount) => acc + guildCount, 0));
    } else if (client.shards) {
      data.shards = client.shards.size;
      data.servers = client.guilds.cache.size;
    } else {
      data.servers = client.guilds.cache.size;
    }

    opt.body = data;
    module.exports
      .request(opt)
      .then(
        (r) => {
          if (r.error)
            return console.error(
              "[sdc-api | Авто-пост] Ошибка в работе\n" + r.error.message
            );
          else
            return console.info(
              "[sdc-api | Авто-пост] Статистика для " +
                client.user.tag +
                " опубликована на мониторинг.\n" +
                encodeURI(botsPath + "/" + client.user.id)
            );
        },
        (e) => console.error("[sdc-api | Авто-пост] Ошибка в работе | ", e)
      );
  },
};