utils

Documentation

Index

• Constants
• func AesEny(plaintext []byte) []byte
• func AppPath() string
• func Contains(s []string, e string) bool
• func EnsureAbs(path string) string
• func GenerateRandomstring(length int) string
• func GetRootPath(path string) string
• func IntContains(s []int64, e int64) bool
• func IsIllegalLength(s string, min int, max int) bool
• func Krand(size int, kind int) []byte
• func MakeToken() string
• func NewUUID() string
• func PathsIsEqual(path1, path2 string) bool
• func Restricted(s, regdata string) bool
• func WorkDir() string
• type SyncLocker
  • func NewSyncLocker() *SyncLocker
  • func (l *SyncLocker) Lock(key string)
  • func (l *SyncLocker) Unlock(key string)

Constants

const (
	KC_RAND_KIND_NUM   = 0
	KC_RAND_KIND_LOWER = 1
	KC_RAND_KIND_UPPER = 2
	KC_RAND_KIND_ALL   = 3
)

const (
	VersionMinLen = 0
	VersionMaxLen = 63
)

const (
	AES_KEY = "12345678abcdefgh"
	AES_IV  = "abcdefgh12345678"
)

crypto && decrypt

Functions

func AesEny

func AesEny(plaintext []byte) []byte

CTR 128bit no padding

func AppPath

func AppPath() string

AppPath returns the absolute path of the application's binary.

func Contains

func Contains(s []string, e string) bool

Contains ..

func EnsureAbs

func EnsureAbs(path string) string

EnsureAbs prepends the WorkDir to the given path if it is not an absolute path.

func GenerateRandomstring

func GenerateRandomstring(length int) string

func GetRootPath

func GetRootPath(path string) string

func IntContains

func IntContains(s []int64, e int64) bool

IntContains ..

func IsIllegalLength

func IsIllegalLength(s string, min int, max int) bool

验证字符长度

func Krand

func Krand(size int, kind int) []byte

func MakeToken

func MakeToken() string

func NewUUID

func NewUUID() string

func PathsIsEqual

func PathsIsEqual(path1, path2 string) bool

func Restricted

func Restricted(s, regdata string) bool

正则表达式验证字符合法性

func WorkDir

func WorkDir() string

WorkDir returns the absolute path of work directory. It reads the value of envrionment variable GOGS_WORK_DIR. When not set, it uses the directory where the application's binary is located.

Types

type SyncLocker

type SyncLocker struct {
	// contains filtered or unexported fields
}

func NewSyncLocker

func NewSyncLocker() *SyncLocker

func (*SyncLocker) Lock

func (l *SyncLocker) Lock(key string)

func (*SyncLocker) Unlock

func (l *SyncLocker) Unlock(key string)