import { ServerInterface } from './ServerInterface';
import { WsServer } from './WsServer';
import { type RouteConfig } from './RestApiRoutesService';
export interface ClientMessageHookInterface {
    messageReceived(client: WebSocket, rawMessage?: string): Object;
}
export interface HttpServerConfig {
    port: number;
    wsServer: WsServer;
    clientHooks: ClientMessageHookInterface[];
    customApiRoutes: RouteConfig[];
    apiToken: string;
}
export declare class HttpServer implements ServerInterface {
    private expressApp?;
    private wsServer;
    private port;
    private clientHookInterface;
    private customApiRoutes;
    private apiToken;
    private readonly wsSuffix;
    constructor(config: HttpServerConfig);
    close(): boolean;
    open(): HttpServer;
    private attachWsServerConnection;
    private static iterateHookOperations;
    private setupDefaultRpcApis;
    private setupCustomApis;
}