hc-sdk/src/account_response.js

hc-sdk is a library for working with the HuaChain Horizon server.

import { Account as BaseAccount } from 'hc-base';
import forIn from 'lodash/forIn';

/**
 * Do not create this object directly, use {@link Server#loadAccount}.
 *
 * Returns information and links relating to a single account.
 * The balances section in the returned JSON will also list all the trust lines this account has set up.
 * It also contains {@link Account} object and exposes it's methods so can be used in {@link TransactionBuilder}.
 *
 * @see [Account Details](https://www.stellar.org/developers/horizon/reference/endpoints/accounts-single.html)
 * @param {string} response Response from horizon account endpoint.
 * @returns {AccountResponse} AccountResponse instance
 */
export class AccountResponse {
  constructor(response) {
    this._baseAccount = new BaseAccount(response.account_id, response.sequence);
    // Extract response fields
    forIn(response, (value, key) => {
      this[key] = value;
    });
  }

  /**
   * Get Stellar account public key ex. `GB3KJPLFUYN5VL6R3GU3EGCGVCKFDSD7BEDX42HWG5BWFKB3KQGJJRMA`
   * @returns {string} accountId
   */
  accountId() {
    return this._baseAccount.accountId();
  }

  /**
   * Get the current sequence number
   * @returns {string} sequenceNumber
   */
  sequenceNumber() {
    return this._baseAccount.sequenceNumber();
  }

  /**
   * Increments sequence number in this object by one.
   * @returns {void}
   */
  incrementSequenceNumber() {
    this._baseAccount.incrementSequenceNumber();
    this.sequence = this._baseAccount.sequenceNumber();
  }
}