import { ManagerOptions, SocketOptions } from 'socket.io-client';
import MessageService from '../base/message.js';

type EventHandler = (...arg: unknown[]) => void;
/**
 * @class
 * Handles the socket connection
 * Also dispatch the action to handle data
 */
declare class SocketService extends MessageService {
    id: string;
    private readonly _defaultSocketOptions;
    /** @property  _Socket Instance of the socket */
    private readonly _socket;
    private readonly _url;
    /**
     * @constructor
     * @param url Socket connection url
     */
    constructor(url: string, options?: Partial<ManagerOptions | SocketOptions>);
    /**
     * @method
     * Create a connection with socketIO
     */
    connect(): void;
    /**
     * @method
     * Dispose the socket connection
     */
    disconnect(): void;
    /**
     * @method
     * Handle the messages
     */
    protected message(data: unknown, event?: string): void;
    /**
     * @method
     * listen message from socket
     */
    protected listen(event: string, handler: EventHandler): void;
    /**
     * @method
     * return the socket id
     * @protected
     * @returns {string}
     */
    protected getSocketId(): string;
}

export { type EventHandler, SocketService as default };