utils

func Abs ¶

func Abs[V kind.Number](value V) V

func Acquire ¶

func Acquire(lock *int64, timeout time.Duration) (token int64)

func Base64Decode ¶

func Base64Decode(src []byte) (dst []byte, err error)

func Base64Decode2String ¶

func Base64Decode2String(src []byte) (data string, err error)

func Base64Encode ¶

func Base64Encode(src []byte) []byte

func Base64Encode2String ¶

func Base64Encode2String(src []byte) string

func Base64UrlDecode ¶

func Base64UrlDecode(src []byte) (dst []byte, err error)

func Base64UrlEncode ¶

func Base64UrlEncode(src []byte) []byte

func BinPath ¶

func BinPath() string

BinPath 获取Bin目录

func Black ¶

func Black(format string, args ...any)

Black 默认输出

func Blue ¶

func Blue(format string, args ...any)

Blue 颜色输出

func Bytes2Bool ¶

func Bytes2Bool(data []byte) bool

Bytes2Bool 字节切片转换为bool

func Bytes2Float64 ¶

func Bytes2Float64(data []byte) float64

Bytes2Float64 字节切片转换为float64

func Bytes2Int64 ¶

func Bytes2Int64(data []byte) int64

Bytes2Int64 字节切片转换为int64

func Bytes2String ¶

func Bytes2String(data []byte) string

Bytes2String 字节切片转换为字符串

func Bytes2Uint32 ¶

func Bytes2Uint32(data []byte) uint32

Bytes2Uint32 字节切片转换为uint32

func Bytes2Uint64 ¶

func Bytes2Uint64(data []byte) uint64

Bytes2Uint64 字节切片转换为uint64

func FileExists ¶

func FileExists(fileName string) (exists bool, err error)

FileExists 判断文件是否存在

func FileTime ¶

func FileTime(fileName string) (createTime, lastAccessTime, lastWriteTime int64, err error)

FileTime 获取文件时间

func Fuchsia ¶

func Fuchsia(format string, args ...any)

Fuchsia 颜色输出

func Green ¶

func Green(format string, args ...any)

Green 成功输出

func HMac ¶

func HMac(key []byte, data []byte, hash crypto.Hash) string

HMac HMac算法

func HMacBytes ¶

func HMacBytes(key []byte, data []byte, hash crypto.Hash) []byte

func Hash ¶

func Hash(data []byte, hash crypto.Hash) string

Hash Hash算法

func HashBytes ¶

func HashBytes(data []byte, hash crypto.Hash) []byte

func HashValue ¶

func HashValue(key any) uint32

HashValue 计算任意类型hash值

func HexDecode ¶

func HexDecode(src []byte) (dst []byte, err error)

func HexDecode2String ¶

func HexDecode2String(src []byte) (data string, err error)

func HexEncode ¶

func HexEncode(src []byte) []byte

func HexEncode2String ¶

func HexEncode2String(src []byte) string

func Index4Bit ¶

func Index4Bit(key any, bitCount uint8) uint32

Index4Bit 索引路由方法，值范围为uint32

func Index4Int16 ¶

func Index4Int16(key any) int16

Index4Int16 索引路由方法，值范围为int16

func Index4Int8 ¶

func Index4Int8(key any) int8

Index4Int8 索引路由方法，值范围为int8

func Index4Uint8 ¶

func Index4Uint8(key any) uint8

Index4Uint8 索引路由方法，值范围为uint8

func Ip2Long ¶

func Ip2Long(ip string) (ipVal uint32, err error)

Ip2Long Ip转换为uint32

func Join ¶

func Join[T kind.Integer](sep string, elems ...T) string

func JsonDecode ¶

func JsonDecode(data string, v any) (err error)

JsonDecode ---

func JsonEncode ¶

func JsonEncode(v any) (data string, err error)

JsonEncode ---

func JsonUnmarshalFile ¶

func JsonUnmarshalFile(filePath string, v any) (err error)

JsonUnmarshalFile ---

func LcFirst ¶

func LcFirst(str string) string

func LocalIp ¶

func LocalIp() (ip string, err error)

LocalIp 获取本机Ip

func Long2Ip ¶

func Long2Ip(ipVal uint32) string

Long2Ip uint32转换为Ip

func Md5 ¶

func Md5(data []byte) string

Md5 Md5算法

func MkDir ¶

func MkDir(dir string, perm os.FileMode) (err error)

MkDir 创建目录

func ParallelLoad ¶

func ParallelLoad(loadList ...func() error)

func PprofIsRun ¶

func PprofIsRun() bool

PprofIsRun _

func Recover ¶

func Recover(eventName string, f func(args ...any), args ...any)

func Red ¶

func Red(format string, args ...any)

Red 错误输出

func RedFatal ¶

func RedFatal(format string, args ...any)

RedFatal 致命错误输出

func Release ¶

func Release(lock *int64, token int64) (swapped bool)

func Sha1 ¶

func Sha1(data []byte) string

Sha1 Sha1算法

func Sha256 ¶

func Sha256(data []byte) string

func StartPprof ¶

func StartPprof(addr string, handler http.Handler) error

StartPprof _

func StopPprof ¶

func StopPprof(ctx context.Context) error

StopPprof _

func StopPprofWithTimeout ¶

func StopPprofWithTimeout(seconds int64) error

StopPprofWithTimeout _

func String2Bytes ¶

func String2Bytes(data string) []byte

String2Bytes 字符串转字节切片，注意：转换后不能对字节切片进行修改

func StringInteger ¶

func StringInteger[T kind.Integer](value T) string

func Timeout ¶

func Timeout(timeout time.Duration, handler func(args ...any), args ...any) error

func ToString ¶

func ToString(val any) string

ToString 转为字符串类型

func UcFirst ¶

func UcFirst(str string) string

func YamlDecode ¶

func YamlDecode(data string, v any) (err error)

YamlDecode ---

func YamlEncode ¶

func YamlEncode(v any) (data string, err error)

YamlEncode ---

func YamlUnmarshalFile ¶

func YamlUnmarshalFile(filePath string, v any) (err error)

YamlUnmarshalFile ---

func Yellow ¶

func Yellow(format string, args ...any)

Yellow 警告输出