import { PusherEventType } from '../enumerations';
import { WinstonLogger } from '../loggers';
import { PusherAuthenticateInputModel, PusherAuthenticateOutputModel, PusherAuthorizeInputModel, PusherAuthorizeOutputModel } from '../models';
import { Request } from '../types';
export declare class PusherService {
    private readonly winstonLogger;
    private readonly options;
    private readonly pusher;
    constructor(winstonLogger: WinstonLogger);
    authenticate({ socket_id }: PusherAuthenticateInputModel, request: Request): PusherAuthenticateOutputModel;
    authorize({ channel_name, socket_id }: PusherAuthorizeInputModel): PusherAuthorizeOutputModel;
    emit<T>(data: T, type: PusherEventType, instanceName: string, { id, user }: Request): Promise<T>;
}