@hashgraph/sdk/lib/ManagedNodeAddress.cjs

Hiero SDK

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = exports.HOST_AND_PORT = void 0;
// SPDX-License-Identifier: Apache-2.0

/**
 * @typedef {import("./account/AccountId.js").default} AccountId
 * @typedef {import("./channel/Channel.js").default} Channel
 * @typedef {import("./channel/MirrorChannel.js").default} MirrorChannel
 * @typedef {import("./address_book/NodeAddress.js").default} NodeAddress
 */

const HOST_AND_PORT = exports.HOST_AND_PORT = /^(\S+):(\d+)$/;
class ManagedNodeAddress {
  /**
   * @param {object} props
   * @param {string} [props.address]
   * @param {string} [props.host]
   * @param {number | null} [props.port]
   */
  constructor(props = {}) {
    if (props.address != null) {
      const hostAndPortResult = HOST_AND_PORT.exec(props.address);
      if (hostAndPortResult == null) {
        throw new Error(`failed to parse address: ${props.address}`);
      }

      /** @type {string} */
      this._address = /** @type {string} */hostAndPortResult[1];

      /** @type {number | null} */
      this._port = hostAndPortResult[2] != null ? parseInt(/** @type {string }*/hostAndPortResult[2]) : null;
    } else if (props.host != null && props.port != null) {
      /** @type {string} */
      this._address = props.host;

      /** @type {number | null} */
      this._port = props.port;
    } else {
      throw new Error(`failed to create a managed node address: ${JSON.stringify(props)}`);
    }
    Object.freeze(this);
  }

  /**
   * @param {string} address
   * @returns {ManagedNodeAddress};
   */
  static fromString(address) {
    return new ManagedNodeAddress({
      address
    });
  }
  toInsecure() {
    let port = this.port === 50212 ? 50211 : this.port;
    return new ManagedNodeAddress({
      host: this.address,
      port
    });
  }
  toSecure() {
    let port = this.port === 50211 ? 50212 : this.port;
    return new ManagedNodeAddress({
      host: this.address,
      port
    });
  }

  /**
   * @returns {string}
   */
  get address() {
    return this._address;
  }

  /**
   * @returns {number | null}
   */
  get port() {
    return this._port;
  }

  /**
   * @returns {boolean}
   */
  isTransportSecurity() {
    return this._port == 50212 || this._port == 443;
  }

  /**
   * @returns {string}
   */
  toString() {
    if (this.port == null) {
      return this.address;
    } else {
      return `${this.address}:${this.port}`;
    }
  }
}
exports.default = ManagedNodeAddress;