gtools

package module

v1.0.6 Latest Latest Go to latest Published: Dec 15, 2021 License: GPL-3.0 Imports: 35 Imported by: 0

Details

Valid go.mod file

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

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Stable version

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Learn more about best practices

Repository

github.com/hy0kl/gtools

Links

Open Source Insights

README ¶

go tools

common tools for golang

Documentation ¶

Index ¶

Constants
func AbsInt64(num int64) int64
func AddSlashes(str string) string
func BaiduSignature(params map[string]interface{}, secret string) string
func Base64Decode(data string) ([]byte, error)
func Base64Encode(data []byte) string
func BasicAuth(username, password string) string
func BuildEsGeoLocation(lng, lat string) string
func CalculateAgeByBirthday(birthday string) int
func CamelString(s string) string
func ChangeValueByColName(aExt interface{}, colName string, dstValue interface{}) interface{}
func ClearOnSignal(handler func())
func ContainNumber(str string) (valid bool)
func ConvertTime2Secs(str string) int
func Date2UnixMsec(dateStr, layout string) int64
func DecimalMoneyMul100(moneyStr string) (money int64, err error)
func DefaultFormReqHeaders() map[string]string
func DefaultJsonReqHeaders() map[string]string
func DetectFileByteType(buf []byte) (extension, mime string, err error)
func DetectFileType(filename string) (string, string, error)
func EsGeoLocation2LngLat(location string) (lng, lat string)
func Escape(html string) string
func Exists(file string) bool
func ExtractUrls(s string) ([]string, error)
func FieldByName(rv reflect.Value, colName string) reflect.Value
func Float2Str(f float32) string
func Float642Str(f float64) string
func FullStack() string
func Gbk2Utf8(s []byte) ([]byte, error)
func GenerateMobileCaptcha(length int) string
func GenerateRandom(min, max int) int
func GenerateRandom64(min, max int64) int64
func GenerateRandomStr(length int) string
func GeoDistance(lat1, lng1, lat2, lng2 float64) float64
func GetFileExt(filename string) (suffix string)
func GetUnixMillis() int64
func Guid() string
func HmacSHA1(key string, data string) string
func HmacSha256(date, secret string) string
func Hostname() string
func HumanMoney(money int64) string
func HumanUnixMillis(t int64) (display string)
func HumanUnixMillisV2(t int64) (display string)
func IP2Long(ip string) int64
func Int2Str(number int) string
func Int642Str(number int64) string
func IsDir(file string) bool
func IsFile(file string) bool
func IsNumber(str string) (valid bool)
func JSONMarshal(v interface{}) ([]byte, error)
func JsonEncode(d interface{}) (jsonStr string, err error)
func Long2IP4(ipLong int64) string
func MaxInt64(x, y int64) int64
func Md5(s string) string
func Md5Bytes(buf []byte) string
func MinInt64(x, y int64) int64
func MobileMask(mobile string) string
func MoneyDisplay(money int64) string
func NaturalDay(offset int64) (um int64)
func NicknameMask(nickname string) string
func NumberFormat(number interface{}) string
func ParseCookie(cookie, key string) (value string, err error)
func ParseTableName(sql string) (name string, err error)
func ParseTargetList(str string) []string
func PasswordEncrypt(password string, salt int64) string
func PickRandomEmoji() string
func RFC3339TimeTransfer(datetime string) int64
func RawUrlEncode(s string) (r string)
func RealNameMask(realName string) (maskStr string)
func RegRemoveScript(in string) string
func Remove(filename string) (err error)
func ReplaceInvalidRealName(name string) string
func SecretKeyMask(secretKey string) (str string)
func SetByFields(aExt interface{}, colName string, dstValue interface{}) error
func SetupSignalHandler(shutdownFunc func())
func Sha1(data string) string
func Sha256(data string) string
func SimpleHttpClient(reqMethod string, reqUrl string, reqHeaders map[string]string, reqBody string, ...) (statusCode int, respHeader http.Header, respBody []byte, err error)
func SimpleNumStr2Num(s string) int
func SnakeString(s string) string
func SqlPlaceholderWithArray(length int) string
func Str2Float(s string) (f float32, err error)
func Str2Float64(s string) (f float64, err error)
func Str2Int(str string) (int, error)
func Str2Int64(str string) (int64, error)
func StrReplace(origin string, search []string, replace string) (s string)
func StrTenThousand2MoneyMul100(money string) int64
func StrTrim(str string) string
func Stringify(obj interface{}) string
func StringsContains(array []string, val string) (index int)
func StripSlashes(str string) string
func SubString(s string, pos, length int) string
func SubStringByPos(s string, sPos, ePos int) string
func TrimRealName(name string) string
func TrimTags(s string) string
func URLBase64Decode(data string) ([]byte, error)
func URLBase64Encode(data []byte) string
func Unicode(rs string) string
func UnixMillis() int64
func UnixMsec2Date(um int64, layout string) string
func UrlDecode(data string) (string, error)
func UrlEncode(data string) string
func Utf8ToGbk(s []byte) ([]byte, error)
func VerifyBirthday(birthday string) bool
func VerifyEmail(email string) bool
func VerifyMobile(mobile string) bool
type HttpTimeout
- func DefaultHttpTimeout() HttpTimeout
- func SetHttpTimeout(...) HttpTimeout

Constants ¶

View Source

const (
	SecondAHour      int64 = 3600
	MillsSecondAHour       = SecondAHour * 1000
	SecondADay       int64 = 86400
	MillsSecondADay        = SecondADay * 1000
	MillsSecondAYear       = MillsSecondADay * 365
)

View Source

const (
	HttpMethodGet  string = "GET"
	HttpMethodPOST string = "POST"
)

Variables ¶

This section is empty.

Functions ¶

func AbsInt64 ¶

func AbsInt64(num int64) int64

func AddSlashes ¶

func AddSlashes(str string) string

func BaiduSignature ¶

func BaiduSignature(params map[string]interface{}, secret string) string

BaiduSignature 空参数值的参数名参与签名,来源:百度开放平台

func Base64Decode ¶

func Base64Decode(data string) ([]byte, error)

base64解码

func Base64Encode ¶

func Base64Encode(data []byte) string

base64编码

func BasicAuth ¶

func BasicAuth(username, password string) string

func BuildEsGeoLocation ¶

func BuildEsGeoLocation(lng, lat string) string

func CalculateAgeByBirthday ¶

func CalculateAgeByBirthday(birthday string) int

func CamelString ¶

func CamelString(s string) string

Camel string, xx_yy to XxYy

func ChangeValueByColName ¶

func ChangeValueByColName(aExt interface{}, colName string, dstValue interface{}) interface{}

ChangeValueByColName 通过反射更改结构体的值

func ClearOnSignal ¶

func ClearOnSignal(handler func())

func ContainNumber ¶

func ContainNumber(str string) (valid bool)

func ConvertTime2Secs ¶

func ConvertTime2Secs(str string) int

*

13:23

func Date2UnixMsec ¶

func Date2UnixMsec(dateStr, layout string) int64

func DecimalMoneyMul100 ¶

func DecimalMoneyMul100(moneyStr string) (money int64, err error)

DecimalMoneyMul100 将带小数点的金额转换成数据库中的乘以100后的整数

func DefaultFormReqHeaders ¶

func DefaultFormReqHeaders() map[string]string

func DefaultJsonReqHeaders ¶

func DefaultJsonReqHeaders() map[string]string

func DetectFileByteType ¶

func DetectFileByteType(buf []byte) (extension, mime string, err error)

func DetectFileType ¶

func DetectFileType(filename string) (string, string, error)

func EsGeoLocation2LngLat ¶

func EsGeoLocation2LngLat(location string) (lng, lat string)

func Escape ¶

func Escape(html string) string

func Exists ¶

func Exists(file string) bool

Exists 判断所给路径文件/文件夹是否存在

func ExtractUrls ¶

func ExtractUrls(s string) ([]string, error)

func FieldByName ¶

func FieldByName(rv reflect.Value, colName string) reflect.Value

通过反射取得特定字段

func Float2Str ¶

func Float2Str(f float32) string

func Float642Str ¶

func Float642Str(f float64) string

func FullStack ¶

func FullStack() string

func Gbk2Utf8 ¶

func Gbk2Utf8(s []byte) ([]byte, error)

func GenerateMobileCaptcha ¶

func GenerateMobileCaptcha(length int) string

GenerateMobileCaptcha 手机验证在4-8位之间,简单实现

func GenerateRandom ¶

func GenerateRandom(min, max int) int

GenerateRandom 生成一个区间范围的随机数,左闭右开

func GenerateRandom64 ¶

func GenerateRandom64(min, max int64) int64

GenerateRandom64 生成一个区间范围的随机数,左闭右开

func GenerateRandomStr ¶

func GenerateRandomStr(length int) string

func GeoDistance ¶

func GeoDistance(lat1, lng1, lat2, lng2 float64) float64

GeoDistance 返回单位为：米

func GetFileExt ¶

func GetFileExt(filename string) (suffix string)

GetFileExt 简易版取文件名后缀,path.Ext()方法会带着个`.`

func GetUnixMillis ¶

func GetUnixMillis() int64

GetUnixMillis Deprecated: Use UnixMillis instead

func Guid ¶

func Guid() string

Guid 方法

func HmacSHA1 ¶

func HmacSHA1(key string, data string) string

func HmacSha256 ¶

func HmacSha256(date, secret string) string

func Hostname ¶

func Hostname() string

func HumanMoney ¶

func HumanMoney(money int64) string

func HumanUnixMillis ¶

func HumanUnixMillis(t int64) (display string)

func HumanUnixMillisV2 ¶

func HumanUnixMillisV2(t int64) (display string)

func IP2Long ¶

func IP2Long(ip string) int64

func Int2Str ¶

func Int2Str(number int) string

func Int642Str ¶

func Int642Str(number int64) string

func IsDir ¶

func IsDir(file string) bool

IsDir 判断所给路径是否为文件夹

func IsFile ¶

func IsFile(file string) bool

IsFile 判断所给路径是否为文件

func IsNumber ¶

func IsNumber(str string) (valid bool)

IsNumber 判断是否都是数字

func JSONMarshal ¶

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

直接json.Marshal ，会把 < > & 转成 unicode 编码 JSONMarshal 解决直接json.Marshal 后单引号，双引号，< > & 符号的问题

func JsonEncode ¶

func JsonEncode(d interface{}) (jsonStr string, err error)

func Long2IP4 ¶

func Long2IP4(ipLong int64) string

func MaxInt64 ¶

func MaxInt64(x, y int64) int64

MaxInt64 求最大值.

func Md5 ¶

func Md5(s string) string

md5方法

func Md5Bytes ¶

func Md5Bytes(buf []byte) string

func MinInt64 ¶

func MinInt64(x, y int64) int64

func MobileMask ¶

func MobileMask(mobile string) string

func MoneyDisplay ¶

func MoneyDisplay(money int64) string

func NaturalDay ¶

func NaturalDay(offset int64) (um int64)

NaturalDay 自然日的0点

func NicknameMask ¶

func NicknameMask(nickname string) string

func NumberFormat ¶

func NumberFormat(number interface{}) string

NumberFormat 输出格式化数字，千分位以逗号分割

func ParseCookie ¶

func ParseCookie(cookie, key string) (value string, err error)

func ParseTableName ¶

func ParseTableName(sql string) (name string, err error)

ParseTableName 从SQL语句中解析主表名

func ParseTargetList ¶

func ParseTargetList(str string) []string

func PasswordEncrypt ¶

func PasswordEncrypt(password string, salt int64) string

func PickRandomEmoji ¶

func PickRandomEmoji() string

func RFC3339TimeTransfer ¶

func RFC3339TimeTransfer(datetime string) int64

func RawUrlEncode ¶

func RawUrlEncode(s string) (r string)

func RealNameMask ¶

func RealNameMask(realName string) (maskStr string)

func RegRemoveScript ¶

func RegRemoveScript(in string) string

func Remove ¶

func Remove(filename string) (err error)

Remove 安全删除文件

func ReplaceInvalidRealName ¶

func ReplaceInvalidRealName(name string) string

func SecretKeyMask ¶

func SecretKeyMask(secretKey string) (str string)

func SetByFields ¶

func SetByFields(aExt interface{}, colName string, dstValue interface{}) error

func SetupSignalHandler ¶

func SetupSignalHandler(shutdownFunc func())

SetupSignalHandler setup signal handler

func Sha1 ¶

func Sha1(data string) string

func Sha256 ¶

func Sha256(data string) string

func SimpleHttpClient ¶

func SimpleHttpClient(reqMethod string, reqUrl string, reqHeaders map[string]string, reqBody string, timeoutConf HttpTimeout) (statusCode int, respHeader http.Header, respBody []byte, err error)

SimpleHttpClient Deprecated: please use more advanced go-resty instead see: https://github.com/go-resty/resty

func SimpleNumStr2Num ¶

func SimpleNumStr2Num(s string) int

func SnakeString ¶

func SnakeString(s string) string

Snake string, XxYy to xx_yy , XxYY to xx_yy

func SqlPlaceholderWithArray ¶

func SqlPlaceholderWithArray(length int) string

func Str2Float ¶

func Str2Float(s string) (f float32, err error)

func Str2Float64 ¶

func Str2Float64(s string) (f float64, err error)

func Str2Int ¶

func Str2Int(str string) (int, error)

func Str2Int64 ¶

func Str2Int64(str string) (int64, error)

func StrReplace ¶

func StrReplace(origin string, search []string, replace string) (s string)

StrReplace 在 origin 中搜索 search 组,替换成 replace

func StrTenThousand2MoneyMul100 ¶

func StrTenThousand2MoneyMul100(money string) int64

func StrTrim ¶

func StrTrim(str string) string

func Stringify ¶

func Stringify(obj interface{}) string

func StringsContains ¶

func StringsContains(array []string, val string) (index int)

func StripSlashes ¶

func StripSlashes(str string) string

func SubString ¶

func SubString(s string, pos, length int) string

字串截取

func SubStringByPos ¶

func SubStringByPos(s string, sPos, ePos int) string

字串截取

func TrimRealName ¶

func TrimRealName(name string) string

func TrimTags ¶

func TrimTags(s string) string

func URLBase64Decode ¶

func URLBase64Decode(data string) ([]byte, error)

url base64解码

func URLBase64Encode ¶

func URLBase64Encode(data []byte) string

url base64编码

func Unicode ¶

func Unicode(rs string) string

func UnixMillis ¶

func UnixMillis() int64

UnixMillis 取当前系统时间的毫秒

func UnixMsec2Date ¶

func UnixMsec2Date(um int64, layout string) string

func UrlDecode ¶

func UrlDecode(data string) (string, error)

url 解码

func UrlEncode ¶

func UrlEncode(data string) string

url 编码

func Utf8ToGbk ¶

func Utf8ToGbk(s []byte) ([]byte, error)

func VerifyBirthday ¶

func VerifyBirthday(birthday string) bool

func VerifyEmail ¶

func VerifyEmail(email string) bool

VerifyEmail

func VerifyMobile ¶

func VerifyMobile(mobile string) bool

VerifyMobile,国内手机号

Types ¶

type HttpTimeout ¶

type HttpTimeout struct {
	DialTimeout           int
	DialKeepAlive         int
	TLSHandshakeTimeout   int
	ResponseHeaderTimeout int
	ExpectContinueTimeout int
	Timeout               int
}

func DefaultHttpTimeout ¶

func DefaultHttpTimeout() HttpTimeout

func SetHttpTimeout ¶

func SetHttpTimeout(dialTimeout, dialKeepAlive, tlsHandshakeTimeout, responseHeaderTimeout, expectContinueTimeout, timeout int) HttpTimeout

Source Files ¶

View all Source files

Directories ¶

Path	Synopsis
example

?	: This menu
/	: Search site
f or F	: Jump to
y or Y	: Canonical URL