cadesjs/build/SigPolicyQualifierInfo.js

CAdESjs gives you an ability to make CAdES signatures on pure JavaScript. The libray made with latest CAdES standards in mind

"use strict";

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

var _asn1js = require("asn1js");

var asn1js = _interopRequireWildcard(_asn1js);

var _pvutils = require("pvutils");

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } }

//**************************************************************************************
class SigPolicyQualifierInfo {
	//**********************************************************************************
	/**
  * Constructor for SigPolicyQualifierInfo class
  * @param {Object} [parameters={}]
  * @property {Object} [schema] asn1js parsed value
  */
	constructor(parameters = {}) {
		//region Internal properties of the object
		/**
   * @type {string}
   * @description sigPolicyQualifierId
   */
		this.sigPolicyQualifierId = (0, _pvutils.getParametersValue)(parameters, "sigPolicyQualifierId", SigPolicyQualifierInfo.defaultValues("sigPolicyQualifierId"));
		/**
   * @type {*}
   * @description sigQualifier
   */
		this.sigQualifier = (0, _pvutils.getParametersValue)(parameters, "sigQualifier", SigPolicyQualifierInfo.defaultValues("sigQualifier"));
		//endregion

		//region If input argument array contains "schema" for this object
		if ("schema" in parameters) this.fromSchema(parameters.schema);
		//endregion
	}
	//**********************************************************************************
	/**
  * Return default values for all class members
  * @param {string} memberName String name for a class member
  */
	static defaultValues(memberName) {
		switch (memberName) {
			case "sigPolicyQualifierId":
				return "";
			case "sigQualifier":
				return new asn1js.Any();
			default:
				throw new Error(`Invalid member name for SigPolicyQualifierInfo class: ${memberName}`);
		}
	}
	//**********************************************************************************
	/**
  * Compare values with default values for all class members
  * @param {string} memberName String name for a class member
  * @param {*} memberValue Value to compare with default value
  */
	static compareWithDefault(memberName, memberValue) {
		switch (memberName) {
			case "sigPolicyQualifierId":
				return memberValue === "";
			case "sigQualifier":
				return memberValue instanceof asn1js.Any;
			default:
				throw new Error(`Invalid member name for SigPolicyQualifierInfo class: ${memberName}`);
		}
	}
	//**********************************************************************************
	/**
  * Return value of asn1js schema for current class
  * @param {Object} parameters Input parameters for the schema
  * @returns {Object} asn1js schema object
  */
	static schema(parameters = {}) {
		// SigPolicyQualifierInfo ::= SEQUENCE {
		//    sigPolicyQualifierId SigPolicyQualifierId,
		//    sigQualifier ANY DEFINED BY sigPolicyQualifierId }

		/**
   * @type {Object}
   * @property {string} [blockName]
   * @property {string} [type]
   * @property {string} [setName]
   * @property {string} [values]
   */
		const names = (0, _pvutils.getParametersValue)(parameters, "names", {});

		return new asn1js.Sequence({
			name: names.blockName || "",
			value: [new asn1js.ObjectIdentifier({ name: names.sigPolicyQualifierId || "" }), new asn1js.Any({
				name: names.sigQualifier || ""
			})]
		});
	}
	//**********************************************************************************
	/**
  * Convert parsed asn1js object into current class
  * @param {!Object} schema
  */
	fromSchema(schema) {
		//region Check the schema is valid
		const asn1 = asn1js.compareSchema(schema, schema, SigPolicyQualifierInfo.schema({
			names: {
				sigPolicyQualifierId: "sigPolicyQualifierId",
				sigQualifier: "sigQualifier"
			}
		}));

		if (asn1.verified === false) throw new Error("Object's schema was not verified against input data for SigPolicyQualifierInfo");
		//endregion

		//region Get internal properties from parsed schema
		this.sigPolicyQualifierId = asn1.result.sigPolicyQualifierId.valueBlock.toString();
		this.sigQualifier = asn1.result.sigQualifier;
		//endregion
	}
	//**********************************************************************************
	/**
  * Convert current object to asn1js object and set correct values
  * @returns {Object} asn1js object
  */
	toSchema() {
		if (SigPolicyQualifierInfo.compareWithDefault("sigQualifier", this.sigQualifier)) throw new Error("Non-initialized value for \"sigQualifier\"");

		//region Construct and return new ASN.1 schema for this object
		return new asn1js.Sequence({
			value: [new asn1js.ObjectIdentifier({ value: this.sigPolicyQualifierId }), this.sigQualifier]
		});
		//endregion
	}
	//**********************************************************************************
	/**
  * Convertion for the class to JSON object
  * @returns {Object}
  */
	toJSON() {
		if (SigPolicyQualifierInfo.compareWithDefault("sigQualifier", this.sigQualifier)) throw new Error("Non-initialized value for \"sigQualifier\"");

		return {
			sigPolicyQualifierId: this.sigPolicyQualifierId,
			sigQualifier: this.sigQualifier.toJSON()
		};
	}
	//**********************************************************************************
}
exports.default = SigPolicyQualifierInfo; //**************************************************************************************
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