file

Documentation

Index

• func CheckNotExist(src string) bool
• func CheckPermission(src string) bool
• func FindFilesOlderThanDate(dir string, overDate int) (files []os.FileInfo, err error)
• func GetExt(fileName string) string
• func GetSize(f multipart.File) (int, error)
• func IsNotExistMkDir(src string) error
• func IsOlderThanDate(t time.Time, overDate int64) bool
• 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 FindFilesOlderThanDate

func FindFilesOlderThanDate(dir string, overDate int) (files []os.FileInfo, err error)

Find files older than overDate

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 IsNotExistMkDir

func IsNotExistMkDir(src string) error

IsNotExistMkDir create a directory if it does not exist

func IsOlderThanDate

func IsOlderThanDate(t time.Time, overDate int64) bool

Judement file modtime older than overDate

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