import { AbstractDataBuilder } from './abstract-data-builder';
import { ITokenArgs, ITokenData } from '../contracts';
/**
 * Decode and validate token data.
 */
export declare class TokenDataBuilder extends AbstractDataBuilder {
    static readonly SUBJECT_KEY = "subject";
    static readonly SERVER_KEY = "x-sl-server";
    static readonly ROLE_KEY = "x-sl-role";
    static readonly AGENT_ROLE = "agent";
    build(cmd: ITokenArgs): ITokenData;
    /**
     * Added for testing only
     * @param rawToken
     */
    private getDecodedToken;
    protected getRawToken(cmd: ITokenArgs): string;
    private validateTokenArgs;
    private getCustomerId;
    private isValidToken;
}