file

Documentation

Index

• func CheckExist(src string) bool
• func CheckPermission(src string) bool
• func CreateDir(dirs ...string) (err error)
• func DeLFile(filePath string) error
• func Ext(fileName string) string
• func FileExist(path string) bool
• func FileMove(src string, dst string) (err error)
• func IsNotExistMkDir(src string) error
• func MkDir(src string) error
• func Open(name string, flag int, perm os.FileMode) (*os.File, error)
• func OpenExistFile(fileName, filePath string) (*os.File, error)
• func PathExists(path string) (bool, error)
• func Size(f multipart.File) (int, error)
• func TrimSpace(target interface{})

Functions

func CheckExist

func CheckExist(src string) bool

CheckExist 检查文件是否存在

func CheckPermission

func CheckPermission(src string) bool

CheckPermission 检查文件权限

func CreateDir

func CreateDir(dirs ...string) (err error)

func DeLFile

func DeLFile(filePath string) error

func Ext

func Ext(fileName string) string

Ext 获取文件后缀

func FileExist

func FileExist(path string) bool

FileExist 判断文件是否存在

func FileMove

func FileMove(src string, dst string) (err error)

func IsNotExistMkDir

func IsNotExistMkDir(src string) error

IsNotExistMkDir 如果不存在则新建文件夹

func MkDir

func MkDir(src string) error

MkDir 新建文件夹

func Open

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

Open 打开文件

func OpenExistFile

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

openExistFile 打开文件 不存在则创建

func PathExists

func PathExists(path string) (bool, error)

func Size

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

Size 获取文件大小

func TrimSpace

func TrimSpace(target interface{})