utils

Documentation

Index

• func DecodeId(str string) []byte
• func F(b []byte) string
• func FileIsExist(name string) bool
• func GenLogId() string
• func GenNonce() string
• func GenPseudoUniqId() uint64
• func GetCurExecDir() string
• func GetCurFileDir() string
• func GetFuncCall(callDepth int) (string, string)
• func GetHostName() string
• func PathExists(path string) bool

Functions

func DecodeId

func DecodeId(str string) []byte

decode string id to bytes

func F

func F(b []byte) string

Print byte slice data as hex string

func FileIsExist

func FileIsExist(name string) bool

FileExists reports whether the named file or directory exists.

func GenLogId

func GenLogId() string

Generate log id, Not strictly unique But the probability of repetition is very low Run unit test verification

func GenNonce

func GenNonce() string

func GenPseudoUniqId

func GenPseudoUniqId() uint64

Generate unique id, Not strictly unique But the probability of repetition is very low Run unit test verification

func GetCurExecDir

func GetCurExecDir() string

获取当前执行目录

func GetCurFileDir

func GetCurFileDir() string

获取当前源文件目录

func GetFuncCall

func GetFuncCall(callDepth int) (string, string)

Get call method by runtime.Caller

func GetHostName

func GetHostName() string

func PathExists

func PathExists(path string) bool