fsutil

Documentation

Index

• func CleanFilename(in string) string
• func CleanPath(path string) string
• func IsDir(path string) bool
• func IsEmptyDir(path string) (bool, error)
• func IsFile(path string) bool
• func Shred(path string, runs int) error
• type TempFiler
  • func TempFile(ctx context.Context, prefix string) (TempFiler, error)

Functions

func CleanFilename

func CleanFilename(in string) string

CleanFilename strips all possibly suspicious characters from a filename WARNING: NOT suiteable for pathnames as slashes will be stripped as well!

func CleanPath

func CleanPath(path string) string

CleanPath resolves common aliases in a path and cleans it as much as possible

func IsDir

func IsDir(path string) bool

IsDir checks if a certain path exists and is a directory https://stackoverflow.com/questions/10510691/how-to-check-whether-a-file-or-directory-denoted-by-a-path-exists-in-golang

func IsEmptyDir

func IsEmptyDir(path string) (bool, error)

IsEmptyDir checks if a certain path is an empty directory

func IsFile

func IsFile(path string) bool

IsFile checks if a certain path is actually a file

func Shred

func Shred(path string, runs int) error

Shred overwrite the given file any number of times

Types

type TempFiler

type TempFiler interface {
	io.WriteCloser
	Name() string
	Remove(context.Context) error
}

TempFiler is a tempfile interface

func TempFile

func TempFile(ctx context.Context, prefix string) (TempFiler, error)

TempFile returns a new tempfile wrapper