Link/ShortenedLink.js

  1. const superagent = require("superagent");
  3. /**
  4.  * @exports ShortenedLink
  5.  * @class Shortened link handler.
  6.  * @description Used to handle a link you shortened.
  7.  */
  8. module.exports = class ShortenedLink {
  9.     /**
  10.      * @description Constructs the handler for shortened link.
  11.      * @param {object} link_data The json object you get after shortening the link.
  12.      * @hideconstructor
  13.      */
  14.     constructor(link_data) {
  15.         /**@private */
  16.         this.url = link_data.url;
  17.         /**@private */
  18.         this.del_url = link_data.del_url;
  19.     }
  21.     /**
  22.      * @returns {String} The shortened link.
  23.      * @function getUrl
  24.      * @description Get the shortened URL.
  25.      * @memberof ShortenedLink
  26.      * @instance
  27.      */
  28.     getUrl = () => this.url;
  30.     /**
  31.      * @memberof ShortenedLink
  32.      * @instance
  33.      * @function getDelUrl
  34.      * @description Get the delete URL to this shortened link.
  35.      * @returns {String} The delete url of the shortified link.
  36.      */
  37.     getDelUrl = () => this.del_url;
  39.     /**
  40.      * @memberof ShortenedLink
  41.      * @instance
  42.      * @function delete
  43.      * @description Delete the shortened link.
  44.      * @returns {Promise<undefined|Error>} Promise, deletes the shortened link. Returns undefined on success.
  45.      */
  46.     delete = () => new Promise((resolve, reject) => {
  47.         superagent.get(this.getDelUrl())
  48.         .end((err, res) => {
  49.             if(err) return reject(err);
  51.             resolve();
  52.         })
  53.     })
  54. }
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