/// <reference types="node" />
import { SignPrivateKeyInput } from 'crypto';
export declare type TSignType = 'hmac' | 'rsa';
export interface IResponse {
    state: 'success' | 'error';
    time: number;
    error?: string;
    rand: string;
    signature: string;
}
export default class GameMoneyRequest {
    private static readonly uri;
    private request;
    private hmacKey;
    private privateKey;
    constructor(hmacKey: string, privateKey?: SignPrivateKeyInput);
    send(url: string, body: any, signType?: TSignType): Promise<IResponse>;
}