utils

package

v0.0.0-...-43a62c1 Latest Latest Go to latest Published: Jan 28, 2023 License: MIT Imports: 38 Imported by: 0

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Repository

github.com/athxx/goutils

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Open Source Insights

README ¶

utils

not include any business logic

Documentation ¶

Index ¶

Constants
Variables
func AesDecrypt(encrypted, key []byte) ([]byte, error)
func AesEncrypt(rawData, key []byte) ([]byte, error)
func AnyToBool(raw interface{}) bool
func AnyToFloat64(raw interface{}) float64
func AnyToInt64(raw interface{}) int64
func AnyToString(raw interface{}) string
func Base62CusDecode(str string, baseChar string) uint64
func Base62CusEncode(num uint64, baseChar string) string
func Base62Decode(str string) uint64
func Base62Encode(num uint64) string
func Base64Decode(str interface{}, encode int) string
func Base64Encode(str interface{}, encode int) string
func Base64RawStdDecode(str interface{}) string
func Base64RawStdEncode(str interface{}) string
func Base64RawUrlDecode(str interface{}) string
func Base64RawUrlEncode(str interface{}) string
func Base64StdDecode(str interface{}) string
func Base64StdEncode(str interface{}) string
func Base64UrlDecode(str interface{}) string
func Base64UrlEncode(str interface{}) string
func BoolToStr(b bool) string
func ByteToFloat32(bytes []byte) float32
func ByteToFloat64(bytes []byte) float64
func BytesToInt64(buf []byte) int64
func BytesToString(b []byte) string
func CamelToSnake(s string) string
func CompressDir(pathToZip, dstPath string) error
func ContainsString(array []string, val string) (index int)
func CurlDelete(router string, body interface{}, header map[string]string) ([]byte, error)
func CurlGet(router string, header map[string]string) ([]byte, error)
func CurlPatch(router string, body interface{}, header map[string]string) ([]byte, error)
func CurlPost(router string, body interface{}, header map[string]string) ([]byte, error)
func CurlPostFile(uri string, fields map[string]string, files map[string]string, ...) ([]byte, error)
func CurlPut(router string, body interface{}, header map[string]string) ([]byte, error)
func CurlReq(method, router string, reqBody io.Reader, header map[string]string) (*http.Response, error)
func CustomBase64(char ...string) *base64.Encoding
func Debug(args ...interface{})
func DeduplicateInt(ary *[]int)
func DeduplicateInt64(ary *[]int64)
func DeduplicateString(ary *[]string)
func DeduplicateUint64(ary *[]uint64)
func EmailInit(addr, identity, user, psw, host, from string)
func EmailSend(subject, content string, to []string) error
func EmojiCheck(s string) bool
func EmojiFilter(s string) string
func Empty(val interface{}) bool
func EnvBool(key string, def ...bool) bool
func EnvInt(key string, def ...int) int
func EnvInt64(key string, def ...int64) int64
func EnvStr(key string, def ...string) string
func EnvStrs(key string, def ...string) []string
func FileDirCreate(fDir string) error
func FileExist(fpath string) bool
func FileExt(fname string) string
func FileNameFilter(name string) string
func FilterAlphaNum(s string) string
func Float32ToByte(float float32) []byte
func Float32ToStr(f float32) string
func Float64ToByte(float float64) []byte
func Float64ToStr(f float64) string
func Float64ToStrPrec1(f float64) string
func FloatFormat(f float64, i int) float64
func FloatToInt64(f float64) int64
func GetBase64Md5(raw []byte) string
func GetMd5(raw []byte) string
func HttpBuild(body interface{}, sortAsc ...bool) string
func HttpBuildQuery(args map[string]string, sortAsc ...bool) string
func IPClient(req *http.Request) string
func IPServer() string
func IdDecode(dst string) (args []uint64)
func IdEncode(args ...uint64) (dst string)
func IdInc(s []string) []string
func Int32ToBytes(i int32) []byte
func Int64ToBytes(i int64) []byte
func Int64ToStr(i int64) string
func IntToStr(i int) string
func JsonDecode(data []byte, v interface{}) error
func JsonMarshal(interface{})
func JsonMinify(data []byte) []byte
func LvDecode(data []byte) []byte
func LvDecodeAll(data []byte) [][]byte
func LvEncode(data []byte) []byte
func LvEncodeAll(data [][]byte) (res []byte)
func Map2Struct(vals map[string]interface{}, dst interface{}) (err error)
func Map2StructByTag(vals map[string]interface{}, dst interface{}, structTag string) (err error)
func MaskString(src string, hLen int) string
func Md5(str string) string
func Md5Byte(b []byte) string
func NetGetLocalIP() string
func NetMacAddrs() (macAddrs []string)
func NetServerIP()
func RandHexHash(l int) string
func RandNum(i int) string
func RandStr(l int, c ...string) string
func RandString(length int, chars []byte) string
func RsaDecrypt(cipherText, privateKey []byte) ([]byte, error)
func RsaEncrypt(rawData, publicKey []byte) ([]byte, error)
func RsaKeyGen(bits int) error
func RsaKeyGenText(bits int) (string, string, error)
func Serialize(data interface{}) []byte
func SerializeStr(data interface{}, arg ...interface{}) string
func ShuffleSliceBytes(b []byte)
func ShuffleSliceInt(i []int)
func ShuffleSliceInterface(i []interface{})
func ShuffleString(s *string)
func SlashAdd(s string) string
func SlashDel(s string) string
func Slice2String(b []byte) (s string)
func SliceJoin(sep string, elems ...interface{}) string
func SliceStringToUint64(s []string) (i []uint64)
func SnakeToCamel(s string) string
func SplitZero(s string) (string, string)
func SqlErrDuplicate(err error) bool
func SqlErrNil(err error) bool
func SqlErrNoRow(err error) bool
func SqlIn(raw interface{}) string
func SqlInSlice(raw interface{}) string
func StrToBool(s string) bool
func StrToFloat32(s string) float32
func StrToFloat64(s string) float64
func StrToInt(s string) int
func StrToInt64(s string) int64
func StrToTime(s string) (int64, error)
func StrToUint64(s string) uint64
func StringReplace(s string, old, new []string) string
func StringToBytes(s string) []byte
func StringToSlice(s string) (b []byte)
func StringsBatchReplace(s string, old, new []string) (string, error)
func Struct2Map(s interface{}) map[string]interface{}
func Struct2MapByTag(s interface{}, tagName string) map[string]interface{}
func TempGet(name string) (interface{}, error)
func TempSet(name string, data interface{}) error
func TimeFmtNanoUnix() string
func TimeHmsToUnix(str string) (int64, error)
func TimeInterval(unit string, amount int) (startTime, endTime int64)
func TimeParse(format, src string) (time.Time, error)
func TimeParseStd(src string) time.Time
func TimeShortStr() string
func TimeStdParseUnix(src string) int64
func TimeStdStr() string
func TimeToStr(unixSecTime interface{}, layout ...string) string
func TlvDecode(data []byte) (tag uint8, b []byte)
func TlvEncode(tag uint8, data []byte) []byte
func ToByte(raw interface{}, e error) []byte
func ToInt64(raw interface{}, e error) int64
func ToString(raw interface{}, e error) (res string)
func UUID() string
func Uint64ToBytes(i uint64) []byte
func Uint64ToStr(i uint64) string
func Unserialize(b []byte, dst interface{})
func ValidateChinaPhone(phone string) bool
func ValidateEmail(email string) bool
type AesCrypt
- func (a *AesCrypt) Decrypt(src []byte) (data []byte, err error)
- func (a *AesCrypt) Encrypt(data []byte) ([]byte, error)
type TagValue
- func TlvDecodeAll(data []byte) []*TagValue

Constants ¶

View Source

const (
	Base64Std = iota
	Base64Url
	Base64RawStd
	Base64RawUrl
)

View Source

const StdLen = 16

Variables ¶

View Source

var CurlDebug bool

Functions ¶

func AesDecrypt ¶

func AesDecrypt(encrypted, key []byte) ([]byte, error)

func AesEncrypt ¶

func AesEncrypt(rawData, key []byte) ([]byte, error)

func AnyToBool ¶

func AnyToBool(raw interface{}) bool

func AnyToFloat64 ¶

func AnyToFloat64(raw interface{}) float64

func AnyToInt64 ¶

func AnyToInt64(raw interface{}) int64

func AnyToString ¶

func AnyToString(raw interface{}) string

func Base62CusDecode ¶

func Base62CusDecode(str string, baseChar string) uint64

Base62CusDecode 自定义base62解密

func Base62CusEncode ¶

func Base62CusEncode(num uint64, baseChar string) string

Base62CusEncode 自定义base62加密

func Base62Decode ¶

func Base62Decode(str string) uint64

Base62Decode decode str to int

func Base62Encode ¶

func Base62Encode(num uint64) string

Base62Encode encode int to str

func Base64Decode ¶

func Base64Decode(str interface{}, encode int) string

func Base64Encode ¶

func Base64Encode(str interface{}, encode int) string

func Base64RawStdDecode ¶

func Base64RawStdDecode(str interface{}) string

func Base64RawStdEncode ¶

func Base64RawStdEncode(str interface{}) string

func Base64RawUrlDecode ¶

func Base64RawUrlDecode(str interface{}) string

func Base64RawUrlEncode ¶

func Base64RawUrlEncode(str interface{}) string

func Base64StdDecode ¶

func Base64StdDecode(str interface{}) string

func Base64StdEncode ¶

func Base64StdEncode(str interface{}) string

func Base64UrlDecode ¶

func Base64UrlDecode(str interface{}) string

func Base64UrlEncode ¶

func Base64UrlEncode(str interface{}) string

func BoolToStr ¶

func BoolToStr(b bool) string

func ByteToFloat32 ¶

func ByteToFloat32(bytes []byte) float32

func ByteToFloat64 ¶

func ByteToFloat64(bytes []byte) float64

func BytesToInt64 ¶

func BytesToInt64(buf []byte) int64

func BytesToString ¶

func BytesToString(b []byte) string

func CamelToSnake ¶

func CamelToSnake(s string) string

CamelToSnake camel to snake

func CompressDir ¶

func CompressDir(pathToZip, dstPath string) error

func ContainsString ¶

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

ContainsString is 字符串是否包含在字符串切片里

func CurlDelete ¶

func CurlDelete(router string, body interface{}, header map[string]string) ([]byte, error)

CurlDelete is curl delete

func CurlGet ¶

func CurlGet(router string, header map[string]string) ([]byte, error)

func CurlPatch ¶

func CurlPatch(router string, body interface{}, header map[string]string) ([]byte, error)

func CurlPost ¶

func CurlPost(router string, body interface{}, header map[string]string) ([]byte, error)

CurlPost only support form and json, BODY support string, []byte, map[string]string

func CurlPostFile ¶

func CurlPostFile(uri string, fields map[string]string, files map[string]string, headers map[string]string) ([]byte, error)

CurlPostFile 以键值对Form表单形式上传文件

func CurlPut ¶

func CurlPut(router string, body interface{}, header map[string]string) ([]byte, error)

func CurlReq ¶

func CurlReq(method, router string, reqBody io.Reader, header map[string]string) (*http.Response, error)

func CustomBase64 ¶

func CustomBase64(char ...string) *base64.Encoding

CustomBase64 custom base64 characters

func Debug ¶

func Debug(args ...interface{})

func DeduplicateInt ¶

func DeduplicateInt(ary *[]int)

func DeduplicateInt64 ¶

func DeduplicateInt64(ary *[]int64)

func DeduplicateString ¶

func DeduplicateString(ary *[]string)

func DeduplicateUint64 ¶

func DeduplicateUint64(ary *[]uint64)

func EmailInit ¶

func EmailInit(addr, identity, user, psw, host, from string)

func EmailSend ¶

func EmailSend(subject, content string, to []string) error

func EmojiCheck ¶

func EmojiCheck(s string) bool

func EmojiFilter ¶

func EmojiFilter(s string) string

func Empty ¶

func Empty(val interface{}) bool

Empty check whether empty

func EnvBool ¶

func EnvBool(key string, def ...bool) bool

func EnvInt ¶

func EnvInt(key string, def ...int) int

func EnvInt64 ¶

func EnvInt64(key string, def ...int64) int64

func EnvStr ¶

func EnvStr(key string, def ...string) string

func EnvStrs ¶

func EnvStrs(key string, def ...string) []string

func FileDirCreate ¶

func FileDirCreate(fDir string) error

func FileExist ¶

func FileExist(fpath string) bool

func FileExt ¶

func FileExt(fname string) string

FileExt 获取文件后缀

func FileNameFilter ¶

func FileNameFilter(name string) string

func FilterAlphaNum ¶

func FilterAlphaNum(s string) string

FilterAlphaNum remove not alpha, number and _ characters

func Float32ToByte ¶

func Float32ToByte(float float32) []byte

func Float32ToStr ¶

func Float32ToStr(f float32) string

func Float64ToByte ¶

func Float64ToByte(float float64) []byte

func Float64ToStr ¶

func Float64ToStr(f float64) string

func Float64ToStrPrec1 ¶

func Float64ToStrPrec1(f float64) string

func FloatFormat ¶

func FloatFormat(f float64, i int) float64

func FloatToInt64 ¶

func FloatToInt64(f float64) int64

func GetBase64Md5 ¶

func GetBase64Md5(raw []byte) string

func GetMd5 ¶

func GetMd5(raw []byte) string

func HttpBuild ¶

func HttpBuild(body interface{}, sortAsc ...bool) string

func HttpBuildQuery ¶

func HttpBuildQuery(args map[string]string, sortAsc ...bool) string

HttpBuildQuery build request query,sortAsc true为小到大,false为大到小,nil不排序 a=123&b=321

func IPClient ¶

func IPClient(req *http.Request) string

func IPServer ¶

func IPServer() string

func IdDecode ¶

func IdDecode(dst string) (args []uint64)

func IdEncode ¶

func IdEncode(args ...uint64) (dst string)

IdEncode 将一系列ID通过随机数封装起来

func IdInc ¶

func IdInc(s []string) []string

IdInc ID无限增长, 以base62增加,6位为一格, 形式: zzzzzz-zzzzzz-zzzzzz

func Int32ToBytes ¶

func Int32ToBytes(i int32) []byte

func Int64ToBytes ¶

func Int64ToBytes(i int64) []byte

func Int64ToStr ¶

func Int64ToStr(i int64) string

func IntToStr ¶

func IntToStr(i int) string

func JsonDecode ¶

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

不转义科学计数法

func JsonMarshal ¶

func JsonMarshal(interface{})

func JsonMinify ¶

func JsonMinify(data []byte) []byte

func LvDecode ¶

func LvDecode(data []byte) []byte

func LvDecodeAll ¶

func LvDecodeAll(data []byte) [][]byte

func LvEncode ¶

func LvEncode(data []byte) []byte

func LvEncodeAll ¶

func LvEncodeAll(data [][]byte) (res []byte)

func Map2Struct ¶

func Map2Struct(vals map[string]interface{}, dst interface{}) (err error)

func Map2StructByTag ¶

func Map2StructByTag(vals map[string]interface{}, dst interface{}, structTag string) (err error)

func MaskString ¶

func MaskString(src string, hLen int) string

MaskString change string to abc***def

func Md5 ¶

func Md5(str string) string

func Md5Byte ¶

func Md5Byte(b []byte) string

func NetGetLocalIP ¶

func NetGetLocalIP() string

func NetMacAddrs ¶

func NetMacAddrs() (macAddrs []string)

NetMacAddrs get mac

func NetServerIP ¶

func NetServerIP()

NetServerIP get server ip from external

func RandHexHash ¶

func RandHexHash(l int) string

func RandNum ¶

func RandNum(i int) string

func RandStr ¶

func RandStr(l int, c ...string) string

RandStr more random

func RandString ¶

func RandString(length int, chars []byte) string

RandString more fast

func RsaDecrypt ¶

func RsaDecrypt(cipherText, privateKey []byte) ([]byte, error)

解密

func RsaEncrypt ¶

func RsaEncrypt(rawData, publicKey []byte) ([]byte, error)

加密

func RsaKeyGen ¶

func RsaKeyGen(bits int) error

生成私钥文件 TODO 未指定路径

func RsaKeyGenText ¶

func RsaKeyGenText(bits int) (string, string, error)

生成私钥文件, 返回 privateKey , publicKey, error

func Serialize ¶

func Serialize(data interface{}) []byte

func SerializeStr ¶

func SerializeStr(data interface{}, arg ...interface{}) string

func ShuffleSliceBytes ¶

func ShuffleSliceBytes(b []byte)

func ShuffleSliceInt ¶

func ShuffleSliceInt(i []int)

func ShuffleSliceInterface ¶

func ShuffleSliceInterface(i []interface{})

func ShuffleString ¶

func ShuffleString(s *string)

func SlashAdd ¶

func SlashAdd(s string) string

func SlashDel ¶

func SlashDel(s string) string

func Slice2String ¶

func Slice2String(b []byte) (s string)

zero copy to change slice to string

func SliceJoin ¶

func SliceJoin(sep string, elems ...interface{}) string

任意slice合并

func SliceStringToUint64 ¶

func SliceStringToUint64(s []string) (i []uint64)

func SnakeToCamel ¶

func SnakeToCamel(s string) string

SnakeToCamel snake to camel

func SplitZero ¶

func SplitZero(s string) (string, string)

SplitZero 拆分一个0阻隔, split zero from string

func SqlErrDuplicate ¶

func SqlErrDuplicate(err error) bool

func SqlErrNil ¶

func SqlErrNil(err error) bool

func SqlErrNoRow ¶

func SqlErrNoRow(err error) bool

func SqlIn ¶

func SqlIn(raw interface{}) string

func SqlInSlice ¶

func SqlInSlice(raw interface{}) string

SqlInSlice is same with SqlIn, and faster than SqlIn

func StrToBool ¶

func StrToBool(s string) bool

func StrToFloat32 ¶

func StrToFloat32(s string) float32

func StrToFloat64 ¶

func StrToFloat64(s string) float64

func StrToInt ¶

func StrToInt(s string) int

func StrToInt64 ¶

func StrToInt64(s string) int64

func StrToTime ¶

func StrToTime(s string) (int64, error)

func StrToUint64 ¶

func StrToUint64(s string) uint64

func StringReplace ¶

func StringReplace(s string, old, new []string) string

func StringToBytes ¶

func StringToBytes(s string) []byte

func StringToSlice ¶

func StringToSlice(s string) (b []byte)

no copy to change string to slice

func StringsBatchReplace ¶

func StringsBatchReplace(s string, old, new []string) (string, error)

批量字符串替换

func Struct2Map ¶

func Struct2Map(s interface{}) map[string]interface{}

func Struct2MapByTag ¶

func Struct2MapByTag(s interface{}, tagName string) map[string]interface{}

func TempGet ¶

func TempGet(name string) (interface{}, error)

TempGet os temp dir get

func TempSet ¶

func TempSet(name string, data interface{}) error

TempSet 系统临时文件夹存取

func TimeFmtNanoUnix ¶

func TimeFmtNanoUnix() string

func TimeHmsToUnix ¶

func TimeHmsToUnix(str string) (int64, error)

时分秒字符串转时间戳，传入示例：8:40 or 8:40:10

func TimeInterval ¶

func TimeInterval(unit string, amount int) (startTime, endTime int64)

获取一个当前时间时间间隔时间戳

func TimeParse ¶

func TimeParse(format, src string) (time.Time, error)

func TimeParseStd ¶

func TimeParseStd(src string) time.Time

func TimeShortStr ¶

func TimeShortStr() string

func TimeStdParseUnix ¶

func TimeStdParseUnix(src string) int64

func TimeStdStr ¶

func TimeStdStr() string

func TimeToStr ¶

func TimeToStr(unixSecTime interface{}, layout ...string) string

func TlvDecode ¶

func TlvDecode(data []byte) (tag uint8, b []byte)

func TlvEncode ¶

func TlvEncode(tag uint8, data []byte) []byte

func ToByte ¶

func ToByte(raw interface{}, e error) []byte

func ToInt64 ¶

func ToInt64(raw interface{}, e error) int64

func ToString ¶

func ToString(raw interface{}, e error) (res string)

func UUID ¶

func UUID() string

func Uint64ToBytes ¶

func Uint64ToBytes(i uint64) []byte

func Uint64ToStr ¶

func Uint64ToStr(i uint64) string

func Unserialize ¶

func Unserialize(b []byte, dst interface{})

func ValidateChinaPhone ¶

func ValidateChinaPhone(phone string) bool

func ValidateEmail ¶

func ValidateEmail(email string) bool

Types ¶

type AesCrypt ¶

type AesCrypt struct {
	Key []byte
	Iv  []byte
}

AesCrypt this struct can customize 'IV' instead of using key size be the IV NOTICE: iv length must equal key block size

func (*AesCrypt) Decrypt ¶

func (a *AesCrypt) Decrypt(src []byte) (data []byte, err error)

func (*AesCrypt) Encrypt ¶

func (a *AesCrypt) Encrypt(data []byte) ([]byte, error)

type TagValue ¶

type TagValue struct {
	Tag   uint8
	Value []byte
}

func TlvDecodeAll ¶

func TlvDecodeAll(data []byte) []*TagValue

Source Files ¶

View all Source files

Directories ¶

Path	Synopsis
cache
hashids
logx
qrcode
rdx

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