gets-from-username/server.js

This package gets to you the counts(followers, follows, post), last 12 posts (with comments, like count, shortcode), HD avatar url and Track posts for Discord.js bots on Instagram of the username you specify.

/**
 * Track posts from username using Discord.js Client.
 * @author can#0002
 * @param {Client} client
 * @param {String} username
 * 
 */

function Tracker(client, username) {
  if(!client) throw new Error('No client provided.');
  if(!username || typeof username != 'string') throw new Error('No username provided.');

  require('./source/get_count.js')(username).then(data => {
    this.postCount = data.postCount;
    setInterval(() => {
      require('./source/get_count.js')(username).then(data => {
        if(data.postCount > this.postCount) {
          client.emit('newPost', username);
          this.postCount = data.postCount;
        };
        if(data.postCount < this.postCount) {
          this.postCount = data.postCount;
        }
      });
    }, 30000);
  });
};

module.exports = {
  /**
   * Get followers count, following count, post count from username on Instagram.
   * @author can#0002
   * @param {String} username
   * @returns {Object} { followers: Number, following: Number, postCount: Number }
   */
  get_count: (username) => require('./source/get_count.js')(username),
  /**
   * Get last 12 posts (with comments, like count, shortcode) from username on Instagram.
   * @author can#0002
   * @param {String} username
   * @returns {Array} Array of posts.
   */
  get_posts: (username) => require('./source/get_posts.js')(username),
  /**
   * Get profile data from username on Instagram.
   * @author can#0002
   * @param {String} username
   * @returns {String} URL of profile picture. 
   */
  get_avatar: (username) => require('./source/get_avatar.js')(username),
  Tracker: Tracker
};