37 lines
603 B
Go
37 lines
603 B
Go
package encryption_decryption
|
|
|
|
import (
|
|
"bytes"
|
|
"crypto/md5"
|
|
"encoding/hex"
|
|
"encoding/json"
|
|
"sort"
|
|
"strings"
|
|
)
|
|
|
|
func MakeSign(params map[string]interface{}) string {
|
|
// 排序
|
|
keys := make([]string, len(params))
|
|
i := 0
|
|
for k, _ := range params {
|
|
keys[i] = k
|
|
i++
|
|
}
|
|
sort.Strings(keys)
|
|
byteBuf := bytes.NewBuffer([]byte{})
|
|
encoder := json.NewEncoder(byteBuf)
|
|
encoder.SetEscapeHTML(false)
|
|
|
|
err := encoder.Encode(params)
|
|
|
|
if err != nil {
|
|
panic(err)
|
|
}
|
|
|
|
data := byteBuf.String()
|
|
|
|
h := md5.New()
|
|
h.Write([]byte(strings.TrimRight(data, "\n")))
|
|
return hex.EncodeToString(h.Sum(nil))
|
|
}
|