@digitalpersona/authentication/dist/es6/tokens/questions/auth.js

DigitalPersona Authentication API

import { Credential, Utf16, Question } from '@digitalpersona/core';
import { Authenticator } from '../../private';
/**
 * Security Questions authentication API.
 * Security Questions support only authentication. Identification is not supported.
 */
export class SecurityQuestionsAuth extends Authenticator {
    /** Constructs a new Security Questions authentication API object.
     * @param authService - an {@link AuthService|authentication service client} connected to the server.
     */
    constructor(authService) {
        super(authService);
    }
    /** Reads a list of security questions enrolled by the user.
     * @param user - a user's name.
     * @returns a promise to return a list of enrolled questions.
     */
    getEnrolledQuestions(user) {
        return this.authService
            .GetEnrollmentData(user, Credential.SecurityQuestions)
            .then(data => JSON.parse(Utf16.fromBase64Url(data))
            .map(obj => Question.fromJson(obj)));
    }
    /** Authenticates the user using user's answers to security questions.
     * @param identity - a {@link User |username} or a JSON Web Token.
     * @param answers - user's answers to security questions.
     * @returns a promise to return a JSON Web Token containing a claim (`crd`) showing the fact
     * a Security Questions were used.
     * Will reject if authentication fails.
     * @remarks
     * If the `identity` parameter is a user name, a new token will be created.
     * If the `identity` parameter is a JSON Web Token, an updated token will be returned.
     */
    authenticate(identity, answers) {
        return super._authenticate(identity, new Credential(Credential.SecurityQuestions, { answers }));
    }
}
//# sourceMappingURL=auth.js.map