file

Documentation

Index

• Constants
• func ArchiveAndCompressFiles(files []*os.File) (*os.File, int64, error)
• func DecompressAndUnarchiveBytes(reader io.Reader) ([]string, int64, error)
• func FileSize(filePath string) (int64, error)
• func ReadFiles(fileNames []string) ([]*os.File, error)
• func RemoveTemporaryFiles(prefix string)

Constants

const RECEIVE_TEMP_FILE_NAME_PREFIX = "portal-receive-temp"

const SEND_TEMP_FILE_NAME_PREFIX = "portal-send-temp"

Functions

func ArchiveAndCompressFiles

func ArchiveAndCompressFiles(files []*os.File) (*os.File, int64, error)

ArchiveAndCompressFiles tars and gzip-compresses files into a temporary file, returning it along with the resulting size

func DecompressAndUnarchiveBytes

func DecompressAndUnarchiveBytes(reader io.Reader) ([]string, int64, error)

DecompressAndUnarchiveBytes gzip-decompresses and un-tars files into the current working directory and returns the names and decompressed size of the created files

func FileSize

func FileSize(filePath string) (int64, error)

Traverses a file or directory recursively for total size in bytes.

func ReadFiles

func ReadFiles(fileNames []string) ([]*os.File, error)

func RemoveTemporaryFiles

func RemoveTemporaryFiles(prefix string)

optimistically remove files created by portal with the specified prefix