import type { IncomingMessage } from 'http';
import { BaseService, SeeksRoute } from './BaseService';
import type { SocketClient, SocketResponseMessage } from '../app/SeeksSocket';
export interface SeeksSocketRoute extends SeeksRoute {
    __isSocketService?: boolean;
    clients?: Set<SocketClient>;
    addClient?(client: SocketClient): void;
    removeClient?(client: SocketClient): void;
    authorizeConnection?(client: SocketClient, req: IncomingMessage): Promise<any> | any;
    onConnected?(client: SocketClient, req: IncomingMessage): Promise<any> | any;
    onDisconnected?(client: SocketClient, code: number, reason: string): Promise<any> | any;
    onError?(client: SocketClient, error: Error): Promise<any> | any;
}
export declare const isSocketService: (serviceInstance: any) => serviceInstance is SeeksSocketRoute;
export declare class BaseSocketService extends BaseService implements SeeksSocketRoute {
    __isSocketService: boolean;
    clients: Set<SocketClient>;
    authorizeConnection(client: SocketClient, req: IncomingMessage): Promise<any>;
    onConnected(client: SocketClient, req: IncomingMessage): Promise<any>;
    onDisconnected(client: SocketClient, code: number, reason: string): Promise<any>;
    onError(client: SocketClient, error: Error): Promise<any>;
    addClient(client: SocketClient): void;
    removeClient(client: SocketClient): void;
    getClients(): SocketClient[];
    findClients(filterFn: (client: SocketClient) => boolean): SocketClient[];
    sendToClient(client: SocketClient, message: SocketResponseMessage | string): boolean;
    broadcast(message: SocketResponseMessage | string, filterFn?: (client: SocketClient) => boolean): number;
    sendToUser(userId: string, message: SocketResponseMessage | string, userIdGetter?: (client: SocketClient) => string): number;
}