util

func AssertMarshal ¶

func AssertMarshal(v interface{}) string

func Base64Decode ¶

func Base64Decode(str string) (string, error)

base64 decode

func Base64Encode ¶

func Base64Encode(str string) string

base64 encode

func ConvertByte2String ¶

func ConvertByte2String(byte []byte, charset Charset) string

func Des3Decrypt ¶

func Des3Decrypt(key3Des []byte, sec string) (string, error)

3des解密

func Des3Encrypt ¶

func Des3Encrypt(key3Des []byte, source string) (string, error)

3des加密

func DesDecrypt ¶

func DesDecrypt(crypted, key []byte) ([]byte, error)

func DesEncrypt ¶

func DesEncrypt(origData, key []byte) ([]byte, error)

func ExecCmd ¶

func ExecCmd(dir string, str string) (string, error)

执行命令

func ExecCmd2 ¶

func ExecCmd2(ctx context.Context, runDir string, cmd string) (string, error)

func FunFuncName ¶

func FunFuncName() string

func GbkToUtf8 ¶

func GbkToUtf8(s []byte) ([]byte, error)

func GetBinDir ¶ added in v1.1.1

func GetBinDir() string

func GetBinDirNew ¶ added in v1.1.6

func GetBinDirNew() string

func GetBinName ¶ added in v1.1.4

func GetBinName() string

func GetDateByN ¶

func GetDateByN(n int) int64

获取当前日期前后n天对应的日期证书,0代表获取当前日期整数

func GetFieldName ¶

func GetFieldName(t reflect.Type) (map[string]string, error)

func GetHmac ¶

func GetHmac(key string, data string) string

加密哈希

func GetHmacSha256 ¶

func GetHmacSha256(key string, data string) string

func GetIndexByWeigth ¶

func GetIndexByWeigth(data []int) int

func GetLocalIP ¶ added in v1.1.1

func GetLocalIP() string

func GetMd5 ¶

func GetMd5(data string) string

func GetMysqlParam ¶

func GetMysqlParam(n int) string

func GetPidByWindows ¶ added in v1.1.2

func GetPidByWindows(name string) (rets []int)

func GetPosInfo ¶

func GetPosInfo() (string, int)

func GetPosInfoSplit ¶ added in v1.1.1

func GetPosInfoSplit() string

func GetPosInfoStr ¶

func GetPosInfoStr() string

func GetSecondByDay00 ¶

func GetSecondByDay00() int64

获取当前日期(20170802)零点对应的Unix时间戳

func GetSecondFromDay ¶

func GetSecondFromDay() int64

获取整天以来的秒数

func GetSecondFromHour ¶

func GetSecondFromHour() int64

获取整点以来的秒数

func GetSecondFromMonth ¶

func GetSecondFromMonth() int64

获取整月以来的秒数

func GetSecondFromWeek ¶

func GetSecondFromWeek() int64

获取整周以来的秒数

func GetSha1 ¶

func GetSha1(data string) string

func GetSignal ¶

func GetSignal() int

func GetTDayByUnixTime ¶

func GetTDayByUnixTime(nowUnix int64) int64

根据时间戳获取对应日期整数

func IsGBK ¶

func IsGBK(data []byte) bool

func IsUtf8 ¶

func IsUtf8(data []byte) bool

func MonitorStatus ¶ added in v1.1.2

func MonitorStatus()

func PKCS5Padding ¶

func PKCS5Padding(ciphertext []byte, blockSize int) []byte

func PKCS5UnPadding ¶

func PKCS5UnPadding(origData []byte) []byte

func PathExists ¶

func PathExists(path string) bool

判断文件夹是否存在

func PidByBinName ¶ added in v1.1.2

func PidByBinName(binName string) []int

func Profiling ¶

func Profiling(msg string) func()

统计某函数执行时间 使用方式 defer utils.Profiling("test")()

func RandMN ¶

func RandMN(min int, max int) int

func RsaDecrypt ¶

func RsaDecrypt(privateKey []byte, origData string) ([]byte, error)

rsa解密

func RsaEncrypt ¶

func RsaEncrypt(publicKey []byte, data []byte) (string, error)

rsa加密

func RunFuncName ¶

func RunFuncName() string

func RunPprof ¶ added in v1.1.2

func RunPprof()

func TripleDesDecrypt ¶

func TripleDesDecrypt(crypted, key []byte) ([]byte, error)

3DES解密

func TripleDesEncrypt ¶

func TripleDesEncrypt(origData, key []byte) ([]byte, error)

3DES加密

func UrlDecode ¶

func UrlDecode(str string) (string, error)

url decode string

func UrlEncode ¶

func UrlEncode(str string) string

url encode string, is + not %20

func Utf8ToGbk ¶

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

func ZeroPadding ¶

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

func ZeroUnPadding ¶

func ZeroUnPadding(origData []byte) []byte