const { checkBucketName: _checkBucketName } = require('../utils/checkBucketName');
const { obj2xml } = require('../utils/obj2xml');

const proto = exports;
/**
 * putBucketRequestPayment
 * @param {String} bucketName
 * @param {String} payer
 * @param {Object} options
 */
const payerAll = ['BucketOwner', 'Requester'];

proto.putBucketRequestPayment = async function putBucketRequestPayment(bucketName, payer, options) {
  options = options || {};
  if (!payer || payerAll.indexOf(payer) < 0) {
    throw new Error('payer must be BucketOwner or Requester');
  }

  _checkBucketName(bucketName);
  const params = this._bucketRequestParams('PUT', bucketName, 'requestPayment', options);
  params.successStatuses = [200];

  const paramXMLObj = {
    RequestPaymentConfiguration: {
      Payer: payer
    }
  };
  const paramXML = obj2xml(paramXMLObj, {
    headers: true
  });

  params.mime = 'xml';
  params.content = paramXML;

  const result = await this.request(params);
  return {
    status: result.status,
    res: result.res
  };
};