fileutils

README

fileutils

The fileutils package offers some useful utils to work with the filesystem such copy file, copy directory and a filesystem interface restricted to a specific path.

License

MIT © Henrique Dias

Documentation

Overview

Package fileutils implements some useful functions to work with the file system.

Index

• func CopyDir(source string, dest string) error
• func CopyFile(source string, dest string) error
• func SlashClean(name string) string
• type Dir
  • func (d Dir) Copy(src, dst string) error
  • func (d Dir) Mkdir(name string, perm os.FileMode) error
  • func (d Dir) OpenFile(name string, flag int, perm os.FileMode) (*os.File, error)
  • func (d Dir) RemoveAll(name string) error
  • func (d Dir) Rename(oldName, newName string) error
  • func (d Dir) Stat(name string) (os.FileInfo, error)
  • func (d Dir) String() string

Functions

func CopyDir

func CopyDir(source string, dest string) error

CopyDir copies a directory from source to dest and all of its sub-directories. It doesn't stop if it finds an error during the copy. Returns an error if any.

func CopyFile

func CopyFile(source string, dest string) error

CopyFile copies a file from source to dest and returns an error if any.

func SlashClean

func SlashClean(name string) string

SlashClean is equivalent to but slightly more efficient than path.Clean("/" + name).

Types

type Dir

type Dir string

A Dir uses the native file system restricted to a specific directory tree. Originally from ttps://github.com/golang/net/blob/master/webdav/file.go An empty Dir is treated as ".".

func (Dir) Copy

func (d Dir) Copy(src, dst string) error

Copy copies a file or directory from src to dst. If it is a directory, all of the files and sub-directories will be copied.

func (Dir) Mkdir

func (d Dir) Mkdir(name string, perm os.FileMode) error

Mkdir implements os.Mkdir in this directory context.

func (Dir) OpenFile

func (d Dir) OpenFile(name string, flag int, perm os.FileMode) (*os.File, error)

OpenFile implements os.OpenFile in this directory context.

func (Dir) RemoveAll

func (d Dir) RemoveAll(name string) error

RemoveAll implements os.RemoveAll in this directory context.

func (Dir) Rename

func (d Dir) Rename(oldName, newName string) error

Rename implements os.Rename in this directory context.

func (Dir) Stat

func (d Dir) Stat(name string) (os.FileInfo, error)

Stat implements os.Stat in this directory context.

func (Dir) String

func (d Dir) String() string