import EventEmitter from 'events';
import express from 'express';
import { ServerConfig } from './config.js';
import { Method } from '@inner-dj/common';
import type { ClientInterface, Payload } from '@inner-dj/common';
declare module 'express-session' {
    interface SessionData {
        admin?: boolean;
    }
}
export interface SimpleClientInfo {
    clientId: string | null;
    nowPlaying: string | null;
    paused: boolean;
}
export declare class Web extends EventEmitter implements ClientInterface {
    private config;
    private _webserver;
    private _clients;
    private _app;
    private _guides;
    private _downloader;
    constructor(config: ServerConfig);
    initialize: () => Promise<void>;
    emitClientStateChange: () => void;
    createClientStateData: () => SimpleClientInfo[];
    registerRoute: (method: Method, route: string, handler: (req: express.Request, res: express.Response, next?: express.NextFunction) => any) => void;
    registerGuide: (html: string) => number;
    sendPayload: (payload: Payload) => Promise<boolean>;
    close: () => void;
}