utils

package

v1.0.159 Latest Latest Go to latest Published: Aug 21, 2024 License: MIT Imports: 32 Imported by: 0

Details

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The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
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Repository

github.com/godaddy-x/freego

Links

Open Source Insights

Documentation ¶

Index ¶

Constants
Variables
func Add(a, b interface{}) (string, error)
func AddStr(input ...interface{}) string
func AesDecrypt(msg, key, iv string) ([]byte, error)
func AesDecrypt2(msg, key string) ([]byte, error)
func AesEncrypt(plantText []byte, key, iv string) (string, error)
func AesEncrypt2(plantText []byte, key string) string
func AnyToStr(any interface{}) string
func Base64Decode(input interface{}) []byte
func Base64Encode(input interface{}) string
func Bytes2Str(b []byte) string
func CheckInt(c int, vs ...int) bool
func CheckInt64(c int64, vs ...int64) bool
func CheckLen(o interface{}, min, max int) bool
func CheckRangeInt(c, min, max int) bool
func CheckRangeInt64(c, min, max int64) bool
func CheckStr(c string, vs ...string) bool
func CheckStrLen(str string, min, max int) bool
func ClientIP(req *http.Request) string
func Cmp(a, b interface{}) int
func CreateLocalSecretKey(arr ...int) string
func DeepCopy(dst, src interface{}) error
func Div(a, b interface{}, n int32) (string, error)
func Error(input ...interface{}) error
func Float64ToInt64(f float64) int64
func FmtDiv(v string, d int64) string
func FmtEL(msg string, values ...interface{}) (string, error)
func FmtZero(r string) string
func GetAesIV(iv string) []byte
func GetAesKey(key string) []byte
func GetAnyDayFirstAndLast(x int64) (int64, int64)
func GetAnyMonthFirstAndLast(month int) (int64, int64)
func GetBool(ptr uintptr) bool
func GetBoolArr(ptr uintptr) []bool
func GetDayFirstAndLast() (int64, int64)
func GetFloat32(ptr uintptr) float32
func GetFloat32Arr(ptr uintptr) []float32
func GetFloat64(ptr uintptr) float64
func GetFloat64Arr(ptr uintptr) []float64
func GetFmtDate(t int64) int64
func GetInDayFirstAndLast(x int64) (int64, int64)
func GetInt(ptr uintptr) int
func GetInt16(ptr uintptr) int16
func GetInt16Arr(ptr uintptr) []int16
func GetInt32(ptr uintptr) int32
func GetInt32Arr(ptr uintptr) []int32
func GetInt64(ptr uintptr) int64
func GetInt64Arr(ptr uintptr) []int64
func GetInt8(ptr uintptr) int8
func GetInt8Arr(ptr uintptr) []int8
func GetIntArr(ptr uintptr) []int
func GetJsonBool(b []byte, k string) bool
func GetJsonBytes(b []byte, k string) []byte
func GetJsonFloat64(b []byte, k string) float64
func GetJsonInt(b []byte, k string) int
func GetJsonInt64(b []byte, k string) int64
func GetJsonObjectBytes(b []byte, k string) []byte
func GetJsonObjectString(b []byte, k string) string
func GetJsonObjectValue(b []byte) *fastjson.Value
func GetJsonString(b []byte, k string) string
func GetLocalIP() string
func GetLocalSecretKey() string
func GetLocalTokenSecretKey() string
func GetMonthFirstAndLast() (int64, int64)
func GetObjectID(ptr uintptr) primitive.ObjectID
func GetPath() string
func GetPtr(v interface{}, offset uintptr) uintptr
func GetSnowflakeNode(n int64) *snowflake.Node
func GetString(ptr uintptr) string
func GetStringArr(ptr uintptr) []string
func GetUUID(replace ...bool) string
func GetUint(ptr uintptr) uint
func GetUint16(ptr uintptr) uint16
func GetUint16Arr(ptr uintptr) []uint16
func GetUint32(ptr uintptr) uint32
func GetUint32Arr(ptr uintptr) []uint32
func GetUint64(ptr uintptr) uint64
func GetUint64Arr(ptr uintptr) []uint64
func GetUint8(ptr uintptr) uint8
func GetUint8Arr(ptr uintptr) []uint8
func GetUintArr(ptr uintptr) []uint
func GetWeekFirstAndLast() (int64, int64)
func HMAC_MD5(data, key string, useBase64 ...bool) string
func HMAC_SHA1(data, key string, useBase64 ...bool) string
func HMAC_SHA256(data, key string, useBase64 ...bool) string
func HMAC_SHA512(data, key string, useBase64 ...bool) string
func HasStr(s1 string, s2 string) bool
func InArray(p interface{}) []interface{}
func Int2Time(t int64) time.Time
func IsAccount(s string) bool
func IsEmail(s string) bool
func IsFloat(s string) bool
func IsIDNO(s string) bool
func IsIPV4(s string) bool
func IsInt(s string) bool
func IsMobil(s string) bool
func IsMoney(s string) bool
func IsMoney2(s string) bool
func IsMoney3(s string) bool
func IsNumber(s string) bool
func IsNumber2(s string) bool
func IsPKNO(s interface{}) bool
func IsPassword(s string) bool
func IsURL(s string) bool
func JsonMarshal(v interface{}) ([]byte, error)
func JsonToAny(src interface{}, target interface{}) error
func JsonUnmarshal(data []byte, v interface{}) error
func JsonValid(b []byte) bool
func JsonValidString(s string) bool
func Len(o interface{}) int
func LinuxOS() bool
func LowerFirst(str string) string
func MD5(s string, useBase64 ...bool) string
func MacOS() bool
func MatchFilterURL(requestPath string, matchPattern []string) bool
func MathAbs(n int64) int64
func ModRand(n int) int
func Mul(a, b interface{}) (string, error)
func NewFloat32(b []byte) (float32, error)
func NewFloat64(b []byte) (float64, error)
func NewInt(b []byte) (int, error)
func NewInt16(b []byte) (int16, error)
func NewInt32(b []byte) (int32, error)
func NewInt64(b []byte) (int64, error)
func NewInt8(b []byte) (int8, error)
func NewString(b []byte) (string, error)
func NewUint(b []byte) (uint, error)
func NewUint16(b []byte) (uint16, error)
func NewUint32(b []byte) (uint32, error)
func NewUint64(b []byte) (uint64, error)
func NewUint8(b []byte) (uint8, error)
func NextBID() []byte
func NextIID() int64
func NextSID() string
func PKCS7Padding(ciphertext []byte, blockSize int) []byte
func PKCS7UnPadding(plantText []byte, blockSize int) []byte
func ParseJsonBase64(input interface{}, ouput interface{}) error
func PasswordHash(password, salt string, depth ...int) string
func PasswordVerify(password, salt, target string, depth ...int) bool
func RandInt(n int) string
func RandNonce() string
func RandStr(n int, b ...bool) string
func ReadFile(path string) ([]byte, error)
func ReadJsonConfig(conf []byte, result interface{}) error
func ReadLocalJsonConfig(path string, result interface{}) error
func Reverse(s string) string
func ReverseBase64(s string) string
func ReverseStr(s string, x ...int) string
func SHA1(s string, useBase64 ...bool) string
func SHA256(s string, useBase64 ...bool) string
func SHA512(s string, useBase64 ...bool) string
func SetBool(ptr uintptr, v bool)
func SetBoolArr(ptr uintptr, v []bool)
func SetFloat32(ptr uintptr, v float32)
func SetFloat32Arr(ptr uintptr, v []float32)
func SetFloat64(ptr uintptr, v float64)
func SetFloat64Arr(ptr uintptr, v []float64)
func SetInt(ptr uintptr, v int)
func SetInt16(ptr uintptr, v int16)
func SetInt16Arr(ptr uintptr, v []int16)
func SetInt32(ptr uintptr, v int32)
func SetInt32Arr(ptr uintptr, v []int32)
func SetInt64(ptr uintptr, v int64)
func SetInt64Arr(ptr uintptr, v []int64)
func SetInt8(ptr uintptr, v int8)
func SetInt8Arr(ptr uintptr, v []int8)
func SetIntArr(ptr uintptr, v []int)
func SetObjectID(ptr uintptr, v primitive.ObjectID)
func SetString(ptr uintptr, v string)
func SetStringArr(ptr uintptr, v []string)
func SetUint(ptr uintptr, v uint)
func SetUint16(ptr uintptr, v uint16)
func SetUint16Arr(ptr uintptr, v []uint16)
func SetUint32(ptr uintptr, v uint32)
func SetUint32Arr(ptr uintptr, v []uint32)
func SetUint64(ptr uintptr, v uint64)
func SetUint64Arr(ptr uintptr, v []uint64)
func SetUint8(ptr uintptr, v uint8)
func SetUint8Arr(ptr uintptr, v []uint8)
func SetUintArr(ptr uintptr, v []uint)
func Shift(input interface{}, ln int, fz bool) string
func ShiftN(a interface{}, n int32) (string, error)
func StartWait(msg string)
func Str2Bytes(s string) []byte
func Str2Date(s string) (int64, error)
func Str2Time(s string) (int64, error)
func StrToBool(str string) (bool, error)
func StrToFloat(str string) (float64, error)
func StrToInt(str string) (int, error)
func StrToInt16(str string) (int16, error)
func StrToInt32(str string) (int32, error)
func StrToInt64(str string) (int64, error)
func StrToInt8(str string) (int8, error)
func Sub(a, b interface{}) (string, error)
func Substr(str string, start int, end int) string
func Time2DateStr(t int64) string
func Time2Str(t int64) string
func ToJsonBase64(input interface{}) (string, error)
func UnixMilli() int64
func UnixNano() int64
func UnixSecond() int64
func UpperFirst(str string) string
func ValidPattern(content, pattern string) bool
func WindowsOS() bool

Constants ¶

View Source

const (
	OneDay   = 86400000
	OneWeek  = OneDay * 7
	TwoWeek  = OneDay * 14
	OneMonth = OneDay * 30
)

View Source

const (
	MOBILE   = "^1[3456789]\\d{9}$"                                                                   // 手机号码
	INTEGER  = "^[\\-]?[1-9]+[0-9]*$|^[0]$"                                                           // 包含+-的自然数
	FLOAT    = "^[\\-]?[1-9]+[\\.][0-9]+$|^[\\-]?[0][\\.][0-9]+$"                                     // 包含+-的浮点数
	IPV4     = "^((25[0-5]|2[0-4]\\d|[01]?\\d\\d?)\\.){3}(25[0-5]|2[0-4]\\d|[01]?\\d\\d?)$"           // IPV4地址
	EMAIL    = "^[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\\.[a-zA-Z]{2,}$"                                    // 邮箱地址
	ACCOUNT  = "^[a-zA-Z][a-zA-Z0-9_]{5,14}$"                                                         // 账号格式
	PASSWORD = "^.{6,18}$"                                                                            // 密码格式
	URL      = "http(s)?://([\\w-]+\\.)+[\\w-]+(/[\\w- ./?%&=]*)?$"                                   // URL格式
	IDNO     = "(^\\d{18}$)|(^\\d{15}$)"                                                              // 身份证格式
	PKNO     = "^1([3-9]{1})([0-9]{17})$"                                                             // 主键ID格式
	NUMBER   = "(^[1-9]([0-9]{0,29})$)|(^(0){1}$)"                                                    // 自然数
	NUMBER2  = "^[0-9]+$"                                                                             // 纯数字
	MONEY    = "(^[1-9]([0-9]{0,10})$)"                                                               // 自然数金额格式
	MONEY2   = "(^[1-9]([0-9]{0,12})?(\\.[0-9]{1,2})?$)|(^(0){1}$)|(^[0-9]\\.[0-9]([0-9])?$)"         // 包含+-自然数金额格式
	MONEY3   = "(^(-)?[1-9]([0-9]{0,12})?(\\.[0-9]{1,2})?$)|(^(0){1}$)|(^(-)?[0-9]\\.[0-9]([0-9])?$)" // 包含+-的浮点数金额格式
)

Variables ¶

View Source

var (
	SPEL = regexp.MustCompile(`\$\{([^}]+)\}`)
)

Functions ¶

func Add ¶

func Add(a, b interface{}) (string, error)

func AddStr ¶

func AddStr(input ...interface{}) string

高性能拼接字符串

func AesDecrypt ¶

func AesDecrypt(msg, key, iv string) ([]byte, error)

func AesDecrypt2 ¶ added in v1.0.159

func AesDecrypt2(msg, key string) ([]byte, error)

func AesEncrypt ¶

func AesEncrypt(plantText []byte, key, iv string) (string, error)

func AesEncrypt2 ¶ added in v1.0.159

func AesEncrypt2(plantText []byte, key string) string

func AnyToStr ¶

func AnyToStr(any interface{}) string

基础类型 int uint float string bool 复杂类型 json

func Base64Decode ¶

func Base64Decode(input interface{}) []byte

default base64 - 逆向

func Base64Encode ¶

func Base64Encode(input interface{}) string

default base64 - 正向

func Bytes2Str ¶

func Bytes2Str(b []byte) string

字节数组转字符串

func CheckInt ¶

func CheckInt(c int, vs ...int) bool

检测int数值是否在区间

func CheckInt64 ¶

func CheckInt64(c int64, vs ...int64) bool

检测int64数值是否在区间

func CheckLen ¶

func CheckLen(o interface{}, min, max int) bool

获取并校验字符串长度

func CheckRangeInt ¶ added in v1.0.65

func CheckRangeInt(c, min, max int) bool

检测int数值是否在区间

func CheckRangeInt64 ¶ added in v1.0.65

func CheckRangeInt64(c, min, max int64) bool

检测int64数值是否在区间

func CheckStr ¶

func CheckStr(c string, vs ...string) bool

检测string数值是否在区间

func CheckStrLen ¶

func CheckStrLen(str string, min, max int) bool

获取并校验字符串长度

func ClientIP ¶

func ClientIP(req *http.Request) string

RemoteIp 返回远程客户端的 IP，如 192.168.1.1

func Cmp ¶

func Cmp(a, b interface{}) int

a>b=1 a=b=0 a<b=-1

func CreateLocalSecretKey ¶

func CreateLocalSecretKey(arr ...int) string

func DeepCopy ¶ added in v1.0.27

func DeepCopy(dst, src interface{}) error

深度复制对象

func Div ¶

func Div(a, b interface{}, n int32) (string, error)

func Error ¶

func Error(input ...interface{}) error

高性能拼接错误对象

func Float64ToInt64 ¶

func Float64ToInt64(f float64) int64

float64转int64

func FmtDiv ¶ added in v1.0.9

func FmtDiv(v string, d int64) string

func FmtEL ¶ added in v1.0.109

func FmtEL(msg string, values ...interface{}) (string, error)

func FmtZero ¶ added in v1.0.9

func FmtZero(r string) string

func GetAesIV ¶

func GetAesIV(iv string) []byte

func GetAesKey ¶

func GetAesKey(key string) []byte

func GetAnyDayFirstAndLast ¶

func GetAnyDayFirstAndLast(x int64) (int64, int64)

获取x天开始和结束时间,最多30天

func GetAnyMonthFirstAndLast ¶

func GetAnyMonthFirstAndLast(month int) (int64, int64)

获取指定月份开始和结束时间

func GetBool ¶

func GetBool(ptr uintptr) bool

get bool value

func GetBoolArr ¶

func GetBoolArr(ptr uintptr) []bool

get []bool value

func GetDayFirstAndLast ¶

func GetDayFirstAndLast() (int64, int64)

获取当天开始和结束时间

func GetFloat32 ¶

func GetFloat32(ptr uintptr) float32

get float32 value

func GetFloat32Arr ¶

func GetFloat32Arr(ptr uintptr) []float32

get []float32 value

func GetFloat64 ¶

func GetFloat64(ptr uintptr) float64

get float64 value

func GetFloat64Arr ¶

func GetFloat64Arr(ptr uintptr) []float64

get []float64 value

func GetFmtDate ¶

func GetFmtDate(t int64) int64

获取时间的0点

func GetInDayFirstAndLast ¶

func GetInDayFirstAndLast(x int64) (int64, int64)

获取x天开始和当天结束时间,最多30天

func GetInt ¶

func GetInt(ptr uintptr) int

get int value

func GetInt16 ¶

func GetInt16(ptr uintptr) int16

get int16 value

func GetInt16Arr ¶

func GetInt16Arr(ptr uintptr) []int16

get []int16 value

func GetInt32 ¶

func GetInt32(ptr uintptr) int32

get int32 value

func GetInt32Arr ¶

func GetInt32Arr(ptr uintptr) []int32

get []int32 value

func GetInt64 ¶

func GetInt64(ptr uintptr) int64

get int64 value

func GetInt64Arr ¶

func GetInt64Arr(ptr uintptr) []int64

get []int64 value

func GetInt8 ¶

func GetInt8(ptr uintptr) int8

get int8 value

func GetInt8Arr ¶

func GetInt8Arr(ptr uintptr) []int8

get []int8 value

func GetIntArr ¶

func GetIntArr(ptr uintptr) []int

get []int value

func GetJsonBool ¶ added in v1.0.2

func GetJsonBool(b []byte, k string) bool

func GetJsonBytes ¶ added in v1.0.102

func GetJsonBytes(b []byte, k string) []byte

func GetJsonFloat64 ¶ added in v1.0.102

func GetJsonFloat64(b []byte, k string) float64

func GetJsonInt ¶ added in v1.0.2

func GetJsonInt(b []byte, k string) int

func GetJsonInt64 ¶ added in v1.0.104

func GetJsonInt64(b []byte, k string) int64

func GetJsonObjectBytes ¶ added in v1.0.151

func GetJsonObjectBytes(b []byte, k string) []byte

func GetJsonObjectString ¶ added in v1.0.151

func GetJsonObjectString(b []byte, k string) string

func GetJsonObjectValue ¶ added in v1.0.151

func GetJsonObjectValue(b []byte) *fastjson.Value

GetJsonObjectValue 例如: v.Get("a").Get("b").MarshalTo(nil)

func GetJsonString ¶ added in v1.0.2

func GetJsonString(b []byte, k string) string

func GetLocalIP ¶

func GetLocalIP() string

获取本机内网IP

func GetLocalSecretKey ¶

func GetLocalSecretKey() string

func GetLocalTokenSecretKey ¶

func GetLocalTokenSecretKey() string

func GetMonthFirstAndLast ¶

func GetMonthFirstAndLast() (int64, int64)

获取当前月份开始和结束时间

func GetObjectID ¶ added in v1.0.29

func GetObjectID(ptr uintptr) primitive.ObjectID

get ObjectID value

func GetPath ¶

func GetPath() string

获取项目绝对路径

func GetPtr ¶

func GetPtr(v interface{}, offset uintptr) uintptr

通过指针获取对象字段位置

func GetSnowflakeNode ¶ added in v1.0.5

func GetSnowflakeNode(n int64) *snowflake.Node

func GetString ¶

func GetString(ptr uintptr) string

get string value

func GetStringArr ¶

func GetStringArr(ptr uintptr) []string

get []string value

func GetUUID ¶

func GetUUID(replace ...bool) string

func GetUint ¶

func GetUint(ptr uintptr) uint

get uint value

func GetUint16 ¶

func GetUint16(ptr uintptr) uint16

get uint16 value

func GetUint16Arr ¶

func GetUint16Arr(ptr uintptr) []uint16

get []uint16 value

func GetUint32 ¶

func GetUint32(ptr uintptr) uint32

get uint32 value

func GetUint32Arr ¶

func GetUint32Arr(ptr uintptr) []uint32

get []uint32 value

func GetUint64 ¶

func GetUint64(ptr uintptr) uint64

get uint64 value

func GetUint64Arr ¶

func GetUint64Arr(ptr uintptr) []uint64

get []uint64 value

func GetUint8 ¶

func GetUint8(ptr uintptr) uint8

get uint8 value

func GetUint8Arr ¶

func GetUint8Arr(ptr uintptr) []uint8

get []uint8 value

func GetUintArr ¶

func GetUintArr(ptr uintptr) []uint

get []uint value

func GetWeekFirstAndLast ¶

func GetWeekFirstAndLast() (int64, int64)

获取当前星期开始和结束时间

func HMAC_MD5 ¶

func HMAC_MD5(data, key string, useBase64 ...bool) string

HMAC-MD5加密

func HMAC_SHA1 ¶

func HMAC_SHA1(data, key string, useBase64 ...bool) string

HMAC-SHA1加密

func HMAC_SHA256 ¶

func HMAC_SHA256(data, key string, useBase64 ...bool) string

HMAC-SHA256加密

func HMAC_SHA512 ¶ added in v1.0.93

func HMAC_SHA512(data, key string, useBase64 ...bool) string

func HasStr ¶

func HasStr(s1 string, s2 string) bool

判定指定字符串是否存在于原字符串

func InArray ¶

func InArray(p interface{}) []interface{}

func Int2Time ¶

func Int2Time(t int64) time.Time

时间戳转time

func IsAccount ¶

func IsAccount(s string) bool

func IsEmail ¶

func IsEmail(s string) bool

func IsFloat ¶

func IsFloat(s string) bool

func IsIDNO ¶

func IsIDNO(s string) bool

func IsIPV4 ¶

func IsIPV4(s string) bool

func IsInt ¶

func IsInt(s string) bool

func IsMobil ¶

func IsMobil(s string) bool

func IsMoney ¶

func IsMoney(s string) bool

分格式

func IsMoney2 ¶

func IsMoney2(s string) bool

常规浮点格式

func IsMoney3 ¶ added in v1.0.89

func IsMoney3(s string) bool

func IsNumber ¶

func IsNumber(s string) bool

func IsNumber2 ¶ added in v1.0.127

func IsNumber2(s string) bool

func IsPKNO ¶

func IsPKNO(s interface{}) bool

func IsPassword ¶

func IsPassword(s string) bool

func IsURL ¶

func IsURL(s string) bool

func JsonMarshal ¶

func JsonMarshal(v interface{}) ([]byte, error)

对象转JSON字符串

func JsonToAny ¶

func JsonToAny(src interface{}, target interface{}) error

对象转对象

func JsonUnmarshal ¶

func JsonUnmarshal(data []byte, v interface{}) error

JSON字符串转对象

func JsonValid ¶ added in v1.0.83

func JsonValid(b []byte) bool

校验JSON格式是否合法

func JsonValidString ¶ added in v1.0.84

func JsonValidString(s string) bool

校验JSON格式是否合法

func Len ¶

func Len(o interface{}) int

获取混合字符串实际长度

func LinuxOS ¶ added in v1.0.96

func LinuxOS() bool

func LowerFirst ¶

func LowerFirst(str string) string

65-96大写字母 97-122小写字母

func MD5 ¶

func MD5(s string, useBase64 ...bool) string

MD5加密

func MacOS ¶ added in v1.0.96

func MacOS() bool

func MatchFilterURL ¶

func MatchFilterURL(requestPath string, matchPattern []string) bool

func MathAbs ¶

func MathAbs(n int64) int64

func ModRand ¶ added in v1.0.4

func ModRand(n int) int

ModRand 调用底层生成随机数,进行取模运算,性能提升10倍

func Mul ¶

func Mul(a, b interface{}) (string, error)

func NewFloat32 ¶

func NewFloat32(b []byte) (float32, error)

byte to float32

func NewFloat64 ¶

func NewFloat64(b []byte) (float64, error)

byte to float64

func NewInt ¶

func NewInt(b []byte) (int, error)

byte to int

func NewInt16 ¶

func NewInt16(b []byte) (int16, error)

byte to int16

func NewInt32 ¶

func NewInt32(b []byte) (int32, error)

byte to int32

func NewInt64 ¶

func NewInt64(b []byte) (int64, error)

byte to int64

func NewInt8 ¶

func NewInt8(b []byte) (int8, error)

byte to int8

func NewString ¶

func NewString(b []byte) (string, error)

byte to string

func NewUint ¶

func NewUint(b []byte) (uint, error)

byte to uint

func NewUint16 ¶

func NewUint16(b []byte) (uint16, error)

byte to uint16

func NewUint32 ¶

func NewUint32(b []byte) (uint32, error)

byte to uint32

func NewUint64 ¶

func NewUint64(b []byte) (uint64, error)

byte to uint64

func NewUint8 ¶

func NewUint8(b []byte) (uint8, error)

byte to uint8

func NextBID ¶ added in v1.0.159

func NextBID() []byte

NextBID 获取雪花string ID,默认为1024区

func NextIID ¶ added in v1.0.5

func NextIID() int64

NextIID 获取雪花int64 ID,默认为1024区

func NextSID ¶ added in v1.0.5

func NextSID() string

NextSID 获取雪花string ID,默认为1024区

func PKCS7Padding ¶

func PKCS7Padding(ciphertext []byte, blockSize int) []byte

func PKCS7UnPadding ¶

func PKCS7UnPadding(plantText []byte, blockSize int) []byte

func ParseJsonBase64 ¶

func ParseJsonBase64(input interface{}, ouput interface{}) error

func PasswordHash ¶ added in v1.0.93

func PasswordHash(password, salt string, depth ...int) string

func PasswordVerify ¶ added in v1.0.93

func PasswordVerify(password, salt, target string, depth ...int) bool

func RandInt ¶

func RandInt(n int) string

func RandNonce ¶

func RandNonce() string

func RandStr ¶

func RandStr(n int, b ...bool) string

func ReadFile ¶

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

读取文件

func ReadJsonConfig ¶

func ReadJsonConfig(conf []byte, result interface{}) error

读取JSON格式配置文件

func ReadLocalJsonConfig ¶

func ReadLocalJsonConfig(path string, result interface{}) error

读取本地JSON配置文件

func Reverse ¶

func Reverse(s string) string

func ReverseBase64 ¶

func ReverseBase64(s string) string

func ReverseStr ¶

func ReverseStr(s string, x ...int) string

func SHA1 ¶

func SHA1(s string, useBase64 ...bool) string

SHA256加密

func SHA256 ¶

func SHA256(s string, useBase64 ...bool) string

SHA256加密

func SHA512 ¶ added in v1.0.93

func SHA512(s string, useBase64 ...bool) string

func SetBool ¶

func SetBool(ptr uintptr, v bool)

set bool value

func SetBoolArr ¶

func SetBoolArr(ptr uintptr, v []bool)

set []bool value

func SetFloat32 ¶

func SetFloat32(ptr uintptr, v float32)

set float32 value

func SetFloat32Arr ¶

func SetFloat32Arr(ptr uintptr, v []float32)

set []float32 value

func SetFloat64 ¶

func SetFloat64(ptr uintptr, v float64)

set float32 value

func SetFloat64Arr ¶

func SetFloat64Arr(ptr uintptr, v []float64)

set []float64 value

func SetInt ¶

func SetInt(ptr uintptr, v int)

set int value

func SetInt16 ¶

func SetInt16(ptr uintptr, v int16)

set int16 value

func SetInt16Arr ¶

func SetInt16Arr(ptr uintptr, v []int16)

set []int16 value

func SetInt32 ¶

func SetInt32(ptr uintptr, v int32)

set int32 value

func SetInt32Arr ¶

func SetInt32Arr(ptr uintptr, v []int32)

set []int32 value

func SetInt64 ¶

func SetInt64(ptr uintptr, v int64)

set int64 value

func SetInt64Arr ¶

func SetInt64Arr(ptr uintptr, v []int64)

set []int64 value

func SetInt8 ¶

func SetInt8(ptr uintptr, v int8)

set int8 value

func SetInt8Arr ¶

func SetInt8Arr(ptr uintptr, v []int8)

set []int8 value

func SetIntArr ¶

func SetIntArr(ptr uintptr, v []int)

set []int value

func SetObjectID ¶ added in v1.0.29

func SetObjectID(ptr uintptr, v primitive.ObjectID)

set ObjectID value

func SetString ¶

func SetString(ptr uintptr, v string)

set string value

func SetStringArr ¶

func SetStringArr(ptr uintptr, v []string)

set []string value

func SetUint ¶

func SetUint(ptr uintptr, v uint)

set uint value

func SetUint16 ¶

func SetUint16(ptr uintptr, v uint16)

set uint16 value

func SetUint16Arr ¶

func SetUint16Arr(ptr uintptr, v []uint16)

set []uint16 value

func SetUint32 ¶

func SetUint32(ptr uintptr, v uint32)

set uint32 value

func SetUint32Arr ¶

func SetUint32Arr(ptr uintptr, v []uint32)

set []uint32 value

func SetUint64 ¶

func SetUint64(ptr uintptr, v uint64)

set uint64 value

func SetUint64Arr ¶

func SetUint64Arr(ptr uintptr, v []uint64)

set []uint64 value

func SetUint8 ¶

func SetUint8(ptr uintptr, v uint8)

set uint value

func SetUint8Arr ¶

func SetUint8Arr(ptr uintptr, v []uint8)

set []uint8 value

func SetUintArr ¶

func SetUintArr(ptr uintptr, v []uint)

set []uint value

func Shift ¶

func Shift(input interface{}, ln int, fz bool) string

保留小数位

func ShiftN ¶

func ShiftN(a interface{}, n int32) (string, error)

func StartWait ¶

func StartWait(msg string)

无限等待

func Str2Bytes ¶

func Str2Bytes(s string) []byte

字符串转字节数组

func Str2Date ¶

func Str2Date(s string) (int64, error)

格式字符串转时间戳/毫秒

func Str2Time ¶

func Str2Time(s string) (int64, error)

格式字符串转时间戳/毫秒 2023-07-22 08:47:27.379 2023-07-22 08:47:27 2023-07-22

func StrToBool ¶

func StrToBool(str string) (bool, error)

string to bool

func StrToFloat ¶

func StrToFloat(str string) (float64, error)

转换成小数

func StrToInt ¶

func StrToInt(str string) (int, error)

string to int

func StrToInt16 ¶

func StrToInt16(str string) (int16, error)

string to int16

func StrToInt32 ¶

func StrToInt32(str string) (int32, error)

string to int32

func StrToInt64 ¶

func StrToInt64(str string) (int64, error)

string to int64

func StrToInt8 ¶

func StrToInt8(str string) (int8, error)

string to int8

func Sub ¶

func Sub(a, b interface{}) (string, error)

func Substr ¶

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

截取字符串 start 起点下标 end 结束下标

func Time2DateStr ¶

func Time2DateStr(t int64) string

时间戳转格式字符串/毫秒

func Time2Str ¶

func Time2Str(t int64) string

时间戳转格式字符串/毫秒, 例: 2023-07-22 08:47:27.379

func ToJsonBase64 ¶

func ToJsonBase64(input interface{}) (string, error)

func UnixMilli ¶ added in v1.0.5

func UnixMilli() int64

获取当前时间/毫秒

func UnixNano ¶ added in v1.0.4

func UnixNano() int64

UnixNano 直接调用底层方法比time.Now()性能提升1倍

func UnixSecond ¶ added in v1.0.4

func UnixSecond() int64

获取当前时间/秒

func UpperFirst ¶

func UpperFirst(str string) string

65-96大写字母 97-122小写字母

func ValidPattern ¶

func ValidPattern(content, pattern string) bool

func WindowsOS ¶ added in v1.0.96

func WindowsOS() bool

Types ¶

This section is empty.

Source Files ¶

View all Source files

Directories ¶

Path	Synopsis
concurrent
crypto
decimal Multiprecision decimal numbers.	Multiprecision decimal numbers.
gauth
jwt
sdk
snowflake Package snowflake provides a very simple Twitter snowflake generator and parser.	Package snowflake provides a very simple Twitter snowflake generator and parser.

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