[JavaScript] [AngularJS] Interceptor to allow for cancelling requests.

httpInterceptor.factory.js

/**
 * @license
 * Copyright (c) 2017-present, Luca Bertolasi. All Rights Reserved.
 *
 * This software is licensed under the terms of the MIT license,
 * a copy of which can be found at https://opensource.org/licenses/MIT
 */

// To cancel the request, iterate over '$http.pendingRequests', find the nth request and call '$http.pendingRequests[nth].cancel.resolve()'

(() => {

  angular
    .module('HttpInterceptor')
    .factory('HttpInterceptor', HttpInterceptor);

  /* @ngInject */
  function HttpInterceptor($q) {
    return {
      request
    }

    function request(config) {
      if (!config.timeout) {
        config.cancel = $q.defer();
        config.timeout = config.cancel.promise;
      }
      // config.withCredentials = true;
      return config;
    } // request

  } // HttpInterceptor
})();