meta-horizonn-fca-huh/src/getAccessToken.js

Facebook-Chat-API Protect and Deploy by Kanzu and HZI Team. Kem is redeveloped. Rename package is Meta Horizonn and package supported ChatBot Messenger. and make it lightweight package by jonell huh

/* eslint-disable linebreak-style */
"use strict";

module.exports = function (defaultFuncs, api, ctx) {
    return function getAccessToken(callback) {
      var resolveFunc = function () {};
      var rejectFunc = function () {};
      var returnPromise = new Promise(function (resolve, reject) {
        resolveFunc = resolve;
        rejectFunc = reject;
      });
  
      if (!callback) {
        callback = function (err, userInfo) {
          if (err) return rejectFunc(err);
          resolveFunc(userInfo);
        };
      }
    try {
      var { getAccessToken } = require('../Extra/ExtraAddons');
      getAccessToken(ctx.jar,ctx,defaultFuncs).then(data => callback(null,data));
    }
    catch (e) {
      callback(null, e);
    }
    return returnPromise;
    };
  };