enterprise/common/weixin/qyweixin_util.go

19 lines
262 B
Go

package weixin
import (
"crypto/sha1"
"fmt"
"io"
"sort"
)
//Signature sha1签名
func Signature(params ...string) string {
sort.Strings(params)
h := sha1.New()
for _, s := range params {
io.WriteString(h, s)
}
return fmt.Sprintf("%x", h.Sum(nil))
}