package eosc

import (

"crypto/sha1"

"encoding/hex"

"fmt"

"strings"

"time"

)

func Now() string {

return time.Now().Format("2006-01-02 15:04:05")

}

func ToWorkerId(name, profession string) (string, bool) {

name = strings.ToLower(name)

index := strings.Index(name, "@")

if index < 0 {

return fmt.Sprintf("%s@%s", name, profession), true

}

if profession != name[index+1:] {

return "", false

}

return name, true

}

func SplitWorkerId(id string) (profession string, name string, success bool) {

id = strings.ToLower(id)

index := strings.Index(id, "@")

if index < 0 {

return "", "", false

}

if len(id) > index+1 {

return id[index+1:], id[:index], true

}

return "", "", false

}

// SHA1 生成SHA1加密后的16进制字符串

func SHA1(data []byte) string {

h := sha1.New()

h.Write(data)

return hex.EncodeToString(h.Sum(nil))

}