functions

Documentation

Index

• func CreateRandomNumber(count int) string
• func CreateRandomString(count int) string
• func GetAccountIdFromToken(tokenStr string, key []byte) (accoutId string, err error)
• func GetIdlePorts(count int, start int) []int
• func GetIntV(i interface{}) (int, error)
• func IsIntranet(ip string) bool
• func IsLocalIP(ip string) (bool, error)
• func IsNumeric(str string) bool
• func LocalPortMap(src int, dest int, ctx context.Context) (err error)
• func PathSplit(path string) []string
• func Str2Uint(idStr string) (id uint, err error)

Functions

func CreateRandomNumber

func CreateRandomNumber(count int) string

生成指定位数的随机数字

func CreateRandomString

func CreateRandomString(count int) string

生成指定长度的随机字符串

func GetAccountIdFromToken

func GetAccountIdFromToken(tokenStr string, key []byte) (accoutId string, err error)

func GetIdlePorts

func GetIdlePorts(count int, start int) []int

func GetIntV

func GetIntV(i interface{}) (int, error)

func IsIntranet

func IsIntranet(ip string) bool

IsIntranet 判断是否是内网，只支持ipv4

func IsLocalIP

func IsLocalIP(ip string) (bool, error)

判断IP是否是本地的IP（IPV4和IPV6）

func IsNumeric

func IsNumeric(str string) bool

判断一个字符串是纯数字

func LocalPortMap

func LocalPortMap(src int, dest int, ctx context.Context) (err error)

本地端口映射

func PathSplit

func PathSplit(path string) []string

func Str2Uint

func Str2Uint(idStr string) (id uint, err error)

公共方法