@devteks/downloader/src/lib/utils.d.ts

Simple node.js file downloader

/// <reference types="node" />
import { WriteStream } from 'fs';
import { IncomingMessage, RequestOptions, IncomingHttpHeaders } from 'http';
import { RequestMethod, DownloadState, FilenameOptions } from './types';
export declare function validateParams(url: string, destFolder: string): boolean;
export declare function getContentLength(response: IncomingMessage | null | undefined): number | null;
export declare function canAccessFile(path: string): Promise<boolean>;
export declare function closeStream(stream: WriteStream, throwErrors?: boolean): Promise<boolean>;
export declare function getUniqueFileName(path: string): string;
export declare function getRequestOptions(method: RequestMethod | undefined, url: string, headers?: any): RequestOptions;
export declare function isFinishedState(state: DownloadState): boolean;
export declare function getRedirectUrl(response: IncomingMessage, url: string): string | null;
export declare function getFileNameFromOptions(fileName: string, fname: FilenameOptions): string;
export declare function getFilenameFromContentDisposition(headers: IncomingHttpHeaders): string | undefined;
export declare function delay(ms: number): Promise<void>;
export declare function format(s: string): string;