util

Documentation

Index

• func Base64D(body string) string
• func Base64E(body string) string
• func ComputeHmac256(message string, secret string) string
• func CopyFF(src io.Reader, dst io.Writer) error
• func CopyFS(src io.Reader, dst string) error
• func CurDir() string
• func DivideStringList(files []string, num int) (map[int][]string, error)
• func FileExist(filename string) bool
• func GetBinaryCurrentPath() (string, error)
• func GetCurrentPath() (string, error)
• func GetFileSuffix(f string) string
• func GetFilenameInfo(filepath string) (os.FileInfo, error)
• func HasFile(s string) bool
• func IS(i int) string
• func InArray(sa []string, a string) bool
• func Input(say, defaults string) string
• func IsDir(filepath string) bool
• func IsFile(filepath string) bool
• func JsonBack(s []byte) ([]byte, error)
• func ListDir(dirPth string, suffix string) (files []string, err error)
• func ListDirOnlyName(dirPth string, suffix string) (files []string, err error)
• func MakeDir(fileDir string) error
• func MakeDirByFile(filepath string) error
• func Md5(str string) string
• func Md5FS(src io.Reader) string
• func ReadFromFile(filepath string) ([]byte, error)
• func Rename(oldFilename string, newFilename string) error
• func SI(s string) (i int, e error)
• func SaveToFile(filePath string, content []byte) error
• func Second(times int) time.Duration
• func SizeofDir(dirPth string) int
• func Sleep(waitTime int)
• func StrToMd5(s string) string
• func Substr(str string, start, length int) string
• func ToLower(s string) string
• func TodayString(level int) string
• func UrlD(s string) string
• func UrlE(s string) string
• func ValidBackFileName(filename string) string
• func ValidFileName(filename string) string
• func WalkDir(dirPth, suffix string) (files []string, err error)

Functions

func Base64D

func Base64D(body string) string

func Base64E

func Base64E(body string) string

func ComputeHmac256

func ComputeHmac256(message string, secret string) string

ComputeHmac256 HMAC with the SHA256

func CopyFF

func CopyFF(src io.Reader, dst io.Writer) error

func CopyFS

func CopyFS(src io.Reader, dst string) error

func CurDir

func CurDir() string

func DivideStringList

func DivideStringList(files []string, num int) (map[int][]string, error)

func FileExist

func FileExist(filename string) bool

func GetBinaryCurrentPath

func GetBinaryCurrentPath() (string, error)

func GetCurrentPath

func GetCurrentPath() (string, error)

func GetFileSuffix

func GetFileSuffix(f string) string

func GetFilenameInfo

func GetFilenameInfo(filepath string) (os.FileInfo, error)

func HasFile

func HasFile(s string) bool

func IS

func IS(i int) string

func InArray

func InArray(sa []string, a string) bool

func Input

func Input(say, defaults string) string

func IsDir

func IsDir(filepath string) bool

func IsFile

func IsFile(filepath string) bool

func JsonBack

func JsonBack(s []byte) ([]byte, error)

func ListDir

func ListDir(dirPth string, suffix string) (files []string, err error)

func ListDirOnlyName

func ListDirOnlyName(dirPth string, suffix string) (files []string, err error)

func MakeDir

func MakeDir(fileDir string) error

func MakeDirByFile

func MakeDirByFile(filepath string) error

func Md5

func Md5(str string) string

func Md5FS

func Md5FS(src io.Reader) string

func ReadFromFile

func ReadFromFile(filepath string) ([]byte, error)

func Rename

func Rename(oldFilename string, newFilename string) error

func SI

func SI(s string) (i int, e error)

func SaveToFile

func SaveToFile(filePath string, content []byte) error

func Second

func Second(times int) time.Duration

func SizeofDir

func SizeofDir(dirPth string) int

func Sleep

func Sleep(waitTime int)

func StrToMd5

func StrToMd5(s string) string

StrToMd5 create md5 string

func Substr

func Substr(str string, start, length int) string

func ToLower

func ToLower(s string) string

func TodayString

func TodayString(level int) string

func UrlD

func UrlD(s string) string

func UrlE

func UrlE(s string) string

func ValidBackFileName

func ValidBackFileName(filename string) string

func ValidFileName

func ValidFileName(filename string) string

func WalkDir

func WalkDir(dirPth, suffix string) (files []string, err error)