utils

package
v1.0.4 Latest Latest
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 Go to latest Published: Jun 29, 2024 License: Apache-2.0 Imports: 26 Imported by: 0

Documentation

Overview

*

  • @api post utils. *
  • User: yunshengzhu
  • Date: 2019-04-25
  • Time: 17:22

*

  • @api post utils. *
  • User: yunshengzhu
  • Date: 2019-03-15
  • Time: 10:34

*

  • @api post utils. *
  • User: yunshengzhu
  • Date: 2021/12/25
  • Time: 下午6:49

*

  • @api post utils. *
  • User: yunshengzhu
  • Date: 2022/1/5
  • Time: 下午1:07

Index

Constants

View Source 
const (
	XForwardedFor = "X-Forwarded-For"
	XRealIP       = "X-Real-IP"
)
View Source 
const (
	NUmStr  = "0123456789"
	CharStr = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"
)
View Source 
const DATE_FORMAT = "2006-01-02 15:04:05"
View Source 
const DATE_FORMAT_HIS = "150405"
View Source 
const DATE_FORMAT_MD = "0102"
View Source 
const DATE_FORMAT_MDY = "01-02-06"
View Source 
const DATE_FORMAT_MDYHIS = "01/02/2006 15:04:05"
View Source 
const DATE_FORMAT_YDM = "01/02/2006"
View Source 
const DATE_FORMAT_YM = "2006-01"
View Source 
const DATE_FORMAT_YMD = "2006-01-02"
View Source 
const DATE_FORMAT_YMD01 = "2006-1-02"
View Source 
const DATE_FORMAT_YMD02 = "2006-1-2"
View Source 
const DATE_FORMAT_YMD03 = "2006-01-2"
View Source 
const DATE_FORMAT_YMD1 = "20060102"
View Source 
const (
	PRERNG = 1024
)
View Source 
const YYMMDDHHII_DATE_FORMAT = "2006-01-02 15:04"
View Source 
const YYMMDDHHII_FORMAT = "0601021504"

Variables

View Source 
var (
	ErrFormatInvalid      = errors.New("格式错误")
	ErrAddressInvalid     = errors.New("地址码错误")
	ErrBirthFormatInvalid = errors.New("出生日期格式错误")
	ErrBirthRangeInvalid  = errors.New("出生日期范围错误")
	ErrSumInvalid         = errors.New("校验和错误")
)
View Source 
var (
	LCG chan uint32
)

Functions

func Age 

func Age(id string) int

获取年龄.

func Bytes2str 

func Bytes2str(b []byte) string

func CheckBirthday 

func CheckBirthday(id string) int64

验证生日,返回生日string

func CreateOrderNumber 

func CreateOrderNumber(num int) string

func CreatePwd added in v0.0.18 

func CreatePwd(n int) string

func DataUnix 

func DataUnix(str, format string) int64

func DateString 

func DateString(s int64, format string) string

func DecodeData 

func DecodeData(data, key string) (string, error)

解密数据 DES(ECB,PKCS5) + base64

func EncodeData 

func EncodeData(data, key string) (string, error)

加密数据 DES(ECB,PKCS5) + base64

func FenToYuanFloat 

func FenToYuanFloat(amount int64) float64

func FenToYuanFormat 

func FenToYuanFormat(price int64) string

func FenToYuanStr 

func FenToYuanStr(amount int64) string

func FloatDiv100 

func FloatDiv100(amount float64) float64

func FloatDiv100Str 

func FloatDiv100Str(amount float64) string

func FloatMul100 

func FloatMul100(amount float64) float64

func FloatMul100Str 

func FloatMul100Str(str string) string

func GCSummary 

func GCSummary() string

func GetDataMonth 

func GetDataMonth(timeObj time.Time, monthNum int) int64

func GetLocalIp added in v0.0.20 

func GetLocalIp() (ipv4 string, err error)

func GetRandomStr 

func GetRandomStr(num int) string

func GetRandomStrToken 

func GetRandomStrToken(num int) string

func GetReplaceSql 

func GetReplaceSql(str string) string

func GetReplaceSqlMysql 

func GetReplaceSqlMysql(str string) string

func GetSerialNumber 

func GetSerialNumber(fix string, userId int64, num int) string

func GetVerifyCode 

func GetVerifyCode(num int) string

func ImportDataUnix 

func ImportDataUnix(str string) int64

func Ip2long 

func Ip2long(ipstr string) uint32

Ip2long 将 IPv4 字符串形式转为 uint32

func MyMd5 

func MyMd5(str string) string

func NewRequestId added in v0.0.36 

func NewRequestId() context.Context

func PM12 

func PM12() int64

------------------------------------------------ 返回当天的0点

func ReadFile 

func ReadFile(fileName string) ([]byte, error)

文件读取

func RemoteIp 

func RemoteIp(req *http.Request) string

RemoteIp 返回远程客户端的 IP，如 192.168.1.1

func Sex 

func Sex(id string) string

获取性别.

func SharpClock 

func SharpClock() int64

------------------------------------------------ 返回当前的整点时间

func Str2bytes 

func Str2bytes(s string) []byte

func StrArrToInt64 

func StrArrToInt64(list []string) (oList []int64, err error)

func StrToDate 

func StrToDate(str, format string) time.Time

func Substr 

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

func TimeSprintf 

func TimeSprintf(d time.Duration) string

short string format

func ToH 

func ToH(bytes uint64) string

func UnixPM12 

func UnixPM12() int64

func Validate 

func Validate(id string) (flag bool, err error)

校验

func ValidateArea 

func ValidateArea(id string) error

校验地区码

func ValidateBirth 

func ValidateBirth(id string) error

校验生日,包括格式和范围

func ValidateReg 

func ValidateReg(id string) error

整体校验格式

func ValidateSum 

func ValidateSum(id string) error

校验 校验和

func YuanToFenFloat 

func YuanToFenFloat(amount float64) int64

func YuanToFenStr 

func YuanToFenStr(amount string) (int64, error)

Types

type RegexCheck 

type RegexCheck struct {
}

func (*RegexCheck) CheckPwd 

func (ic *RegexCheck) CheckPwd(str string) bool

验证密码格式 必须包含大写字母和数字

func (*RegexCheck) IsCellphone 

func (ic *RegexCheck) IsCellphone(str ...string) bool

phone （不带前缀）最高11位

func (*RegexCheck) IsDecimals 

func (ic *RegexCheck) IsDecimals(str ...string) bool

纯小数

func (*RegexCheck) IsEmail 

func (ic *RegexCheck) IsEmail(str ...string) bool

邮箱

func (*RegexCheck) IsEngishLowCase 

func (ic *RegexCheck) IsEngishLowCase(str ...string) bool

仅小写

func (*RegexCheck) IsEnglish 

func (ic *RegexCheck) IsEnglish(str ...string) bool

大小写混合

func (*RegexCheck) IsEnglishCap 

func (ic *RegexCheck) IsEnglishCap(str ...string) bool

仅大写

func (*RegexCheck) IsID 

func (ic *RegexCheck) IsID(str ...string) bool

数字+字母 不限制大小写 6~30位

func (*RegexCheck) IsInteger 

func (ic *RegexCheck) IsInteger(str ...string) bool

int

func (*RegexCheck) IsLen 

func (ic *RegexCheck) IsLen(str string, min, max int) bool

func (*RegexCheck) IsPwd 

func (ic *RegexCheck) IsPwd(str ...string) bool

数字+字母+符号 8~20位

func (*RegexCheck) IsTelephone 

func (ic *RegexCheck) IsTelephone(str ...string) bool

telephone（不带前缀） 最高8位

Source Files

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