text: /**
   * Utility class
   */
  export default class Util {
  
    /**
     * Creates request configuration based on an url and go config
     * 
     * @param   {string}   url    The url to create configuration for
     * @param   {GoConfig} config Go configuration
     * @param   {boolean}  json   True if expected response is json
     * 
     * @return  {Object}   Request configuration
     */
    static createRequestOptions(url, config, json = false, headers = {}) {
      const options = {
        uri: url,
        rejectUnauthorized: false,
        json: json,
        headers: headers
      };
      if (config.user && config.password) {
        options.auth = {
          user: config.user,
          pass: config.password
        }
      }
      return options;
    }
  
  }
  