/// <reference types="node" />
import { EventEmitter } from "events";
export declare class FtpClient extends EventEmitter {
    private _ftp;
    private _isReady;
    private _opts;
    constructor(option: IFtpOptions);
    readonly connected: boolean;
    connect(): Promise<{}>;
    list(path: string, zcomp?: boolean): Promise<{}>;
    put(file: string, path: string, zcomp?: boolean): Promise<{}>;
    putDir(path: string, toPath: string, zcomp?: boolean): Promise<{
        count: number;
        total: number;
    }>;
    mkdir(path: string, recursive?: boolean): Promise<{}>;
    pwd(): Promise<{}>;
    close(): void;
}
export interface IFtpOptions {
    host?: string;
    port?: number;
    user?: string;
    password?: string;
    secure?: boolean;
    connTimeout?: number;
    pasvTimeout?: number;
    aliveTimeout?: number;
    debug?: Function;
}