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Class MultiFileDownloadHandler

Hierarchy

Index

Constructors

Properties

Methods

Constructors

constructor

Properties

Protected Readonly directoryArchiver

directoryArchiver: DirectoryArchiver

Protected Readonly fileDownloadCache

fileDownloadCache: FileDownloadCache

Protected Readonly logger

logger: ILogger

Methods

Protected archive

  • archive(inputPath: string, outputPath?: string, entries?: string[]): Promise<string>

Protected createTempDir

  • createTempDir(downloadId?: string): Promise<string>

Protected download

  • download(request: Request<ParamsDictionary, any, any, ParsedQs, Record<string, any>>, response: Response<any, Record<string, any>>, downloadInfo: DownloadStorageItem, id: string): Promise<void>

handle

  • handle(request: Request<ParamsDictionary, any, any, ParsedQs, Record<string, any>>, response: Response<any, Record<string, any>>): Promise<void>

Protected handleError

  • handleError(response: Response<any, Record<string, any>>, reason: string | Error, status?: number): Promise<void>

Protected parseRangeHeader

  • parseRangeHeader(range: undefined | string | string[], statSize: number): undefined | { end: number; start: number }

Protected prepareDownload

  • prepareDownload(request: Request<ParamsDictionary, any, any, ParsedQs, Record<string, any>>, response: Response<any, Record<string, any>>, options: PrepareDownloadOptions): Promise<void>

Protected streamDownload

  • streamDownload(status: number, response: Response<any, Record<string, any>>, stream: ReadStream, id: string): void