shift

Documentation

Index

• Constants
• type ShortUrlBase
  • func NewShortUrlBase(shift, strLen int64, alphabet string) ShortUrlBase
  • func (s ShortUrlBase) Generator(longURL string) string

Constants

const (
	// INDEX 61 用于截取索引数
	INDEX = 0x0000003D
)

Types

type ShortUrlBase

type ShortUrlBase struct {
	StrLen   int    // 生成短地址标识长度
	Shift    int64  // 右移移位数
	Alphabet []byte // 对应进制数字符表
}

ShortUrlBase 短地址生成对象

func NewShortUrlBase

func NewShortUrlBase(shift, strLen int64, alphabet string) ShortUrlBase

NewShortUrlBase 新建短地址创建对象

func (ShortUrlBase) Generator

func (s ShortUrlBase) Generator(longURL string) string

Generator 生成短地址