file

Documentation

Index

• func CheckNotExist(src string) bool
• func CheckPermission(src string) bool
• func CopyDir(source string, dest string) (err error)
• func CopyFile(source string, dest string) (err error)
• func GetExt(fileName string) string
• func GetSize(f multipart.File) (int, error)
• func IsDir(path string) bool
• func IsNotExistMkDir(src string) error
• func MkDir(src string) error
• func MustOpen(fileName, filePath string) (*os.File, error)
• func Open(name string, flag int, perm os.FileMode) (*os.File, error)

Functions

func CheckNotExist

func CheckNotExist(src string) bool

CheckNotExist check if the file exists

func CheckPermission

func CheckPermission(src string) bool

CheckPermission check if the file has permission

func CopyDir

func CopyDir(source string, dest string) (err error)

CopyDir copies the source directory to the dest directory.

func CopyFile

func CopyFile(source string, dest string) (err error)

CopyFile copies the source file to the dest file.

func GetExt

func GetExt(fileName string) string

GetExt get the file ext

func GetSize

func GetSize(f multipart.File) (int, error)

GetSize get the file size

func IsDir

func IsDir(path string) bool

IsDir determines whether the specified path is a directory.

func IsNotExistMkDir

func IsNotExistMkDir(src string) error

IsNotExistMkDir create a directory if it does not exist

func MkDir

func MkDir(src string) error

MkDir create a directory

func MustOpen

func MustOpen(fileName, filePath string) (*os.File, error)

MustOpen maximize trying to open the file

func Open

func Open(name string, flag int, perm os.FileMode) (*os.File, error)

Open a file according to a specific mode