test-triam-base-contract/lib/operations/bump_sequence.js

Low level triam smart cotnract support library

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.bumpSequence = undefined;

var _stellarXdr_generated = require("../generated/stellar-xdr_generated");

var _stellarXdr_generated2 = _interopRequireDefault(_stellarXdr_generated);

var _jsXdr = require("js-xdr");

var _bignumber = require("bignumber.js");

var _bignumber2 = _interopRequireDefault(_bignumber);

var _isString = require("lodash/isString");

var _isString2 = _interopRequireDefault(_isString);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

/**
 * This operation bumps sequence number.
 * @function
 * @alias Operation.bumpSequence
 * @param {object} opts
 * @param {string} opts.bumpTo - Sequence number to bump to.
 * @param {string} [opts.source] - The optional source account.
 * @returns {xdr.BumpSequenceOp}
 */
var bumpSequence = exports.bumpSequence = function bumpSequence(opts) {
  var attributes = {};

  if (!(0, _isString2.default)(opts.bumpTo)) {
    throw new Error("bumpTo must be a string");
  }

  try {
    new _bignumber2.default(opts.bumpTo);
  } catch (e) {
    throw new Error("bumpTo must be a stringified number");
  }

  attributes.bumpTo = _jsXdr.Hyper.fromString(opts.bumpTo);

  var bumpSequenceOp = new _stellarXdr_generated2.default.BumpSequenceOp(attributes);

  var opAttributes = {};
  opAttributes.body = _stellarXdr_generated2.default.OperationBody.bumpSequence(bumpSequenceOp);
  this.setSourceAccount(opAttributes, opts);

  return new _stellarXdr_generated2.default.Operation(opAttributes);
};