dlms-protocol/lib/messages/ActionResponse.js

DLMS Protocol parser for JavaScript

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;
require("core-js/modules/es.regexp.to-string.js");
require("core-js/modules/esnext.iterator.map.js");
require("core-js/modules/web.dom-collections.iterator.js");
var _MessageType = _interopRequireDefault(require("./enum/MessageType"));
var _DlmsDatas = _interopRequireDefault(require("../typesDLMS/DlmsDatas"));
function _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; }
class ActionResponse {
  constructor() {
    let bytes = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : null;
    this.SetType = null;
    this.InvokeIdAndPriority = null;
    this.DataAcessResult = null;
    this.ReturnParameters = null;
    this.ParameterType = null;
    this.DlmsData = null;
    this.GetDataAcessResult = null;
    this.Value = null;
    if (bytes) {
      this.insertData(bytes);
    }
  }
  insertData(bytes) {
    this.Value = [...bytes];
    this.SetType = bytes[1];
    this.InvokeIdAndPriority = bytes[2];
    this.DataAcessResult = bytes[3];
    this.ReturnParameters = bytes[4];
    if (this.ReturnParameters === 0) return;
    this.ParameterType = bytes[5];
    switch (this.ParameterType) {
      case 0:
        this.DlmsData = _DlmsDatas.default.factory(bytes[6]);
        const temp = bytes.slice(6);
        this.DlmsData.insertData(temp);
        break;
      default:
        this.GetDataAcessResult = bytes[6];
        break;
    }
  }
  getBytes() {
    const result = [];
    result.push(_MessageType.default.ACTION_RESPONSE);
    result.push(this.SetType);
    result.push(this.InvokeIdAndPriority);
    result.push(this.DataAcessResult);
    result.push(this.ReturnParameters);
    if (this.ReturnParameters !== 0) {
      result.push(this.ParameterType);
      switch (this.ParameterType) {
        case 0:
          result.push(...this.DlmsData.rawValue);
          break;
        default:
          result.push(this.GetDataAcessResult);
          break;
      }
    }
    return Buffer.from(result);
  }
  getHexString() {
    return this.Value.map(byte => byte.toString(16).toUpperCase().padStart(2, '0')).join(' ');
  }
}
var _default = exports.default = ActionResponse;