/// <reference types="node" />
import { Response } from 'node-fetch';
import { EventEmitter } from 'events';
export declare type AllowedAlgorithms = 'sha1' | 'sha256';
export declare type RequestMethod = 'DELETE' | 'GET' | 'PATCH' | 'POST' | 'PUT' | string;
export interface AppTicket {
    app?: string;
    id: string;
    key: string;
    exp?: number;
    scope?: string[];
    algorithm: AllowedAlgorithms;
}
export interface RsvpPayload {
    app: string;
    returnUrl?: string;
    UID?: string;
    UIDSignature?: string;
    signatureTimestamp?: string;
    id_token?: string;
    access_token?: string;
}
export interface Rsvp {
    rsvp: string;
}
export interface BpcRequestOptions {
    host?: string;
    hostname?: string;
    href?: string;
    method?: RequestMethod;
    origin?: string;
    path?: string;
    pathname?: string;
    port?: string;
    protocol?: string;
    payload?: string | unknown;
    headers?: object;
}
export interface BpcClientInterface {
    events: EventEmitter;
    app: AppTicket;
    url: string;
    appTicket: AppTicket | null;
    request: <R = any>(options: BpcRequestOptions, credentials?: AppTicket) => Promise<R | undefined>;
    requestFullResponse: (options: BpcRequestOptions, credentials?: AppTicket) => Promise<Response>;
    getAppTicket: () => Promise<AppTicket | null>;
    reissueAppTicket: () => Promise<AppTicket | null>;
    connect: (app?: AppTicket, url?: string) => Promise<void>;
}
export declare class BpcClient implements BpcClientInterface {
    private readonly ticketBuffer;
    private readonly errorTimeout;
    private readonly requestTimeout;
    app: AppTicket;
    appTicket: AppTicket | null;
    events: EventEmitter;
    url: string;
    constructor(ticketBuffer?: number, errorTimeout?: number, requestTimeout?: number);
    request: <R = any>(options: BpcRequestOptions, credentials?: AppTicket | null | undefined) => Promise<R | undefined>;
    requestFullResponse: (options: BpcRequestOptions, credentials?: AppTicket | null | undefined) => Promise<Response>;
    getAppTicket: () => Promise<AppTicket | null>;
    reissueAppTicket: () => Promise<AppTicket | null>;
    connect: (app?: AppTicket | undefined, url?: string | undefined) => Promise<void>;
    getRsvp: (payload: RsvpPayload) => Promise<Rsvp>;
    getUserTicket: (payload: Rsvp) => Promise<AppTicket>;
    getReissuedTicket: (oldTicket: AppTicket) => Promise<AppTicket>;
}
declare const client: BpcClient;
export default client;