/
pasetoencoder.go
36 lines (31 loc) · 1.11 KB
/
pasetoencoder.go
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package pasetobackend
import (
"encoding/json"
"fmt"
"aidanwoods.dev/go-paseto"
)
// <--- paseto encoder --->
// pengecekantoken
func Decoder(publickey, tokenstr string) (payload Payload, err error) {
var token *paseto.Token
var pubKey paseto.V4AsymmetricPublicKey
pubKey, err = paseto.NewV4AsymmetricPublicKeyFromHex(publickey) // this wil fail if given key in an invalid format
if err != nil {
fmt.Println("Decode NewV4AsymmetricPublicKeyFromHex : ", err)
}
parser := paseto.NewParser() // only used because this example token has expired, use NewParser() (which checks expiry by default)
token, err = parser.ParseV4Public(pubKey, tokenstr, nil) // this will fail if parsing failes, cryptographic checks fail, or validation rules fail
if err != nil {
fmt.Println("Decode ParseV4Public : ", err)
} else {
json.Unmarshal(token.ClaimsJSON(), &payload)
}
return payload, err
}
func DecodeGetHp(PublicKey, tokenStr string) (pay string, err error) {
key, err := Decoder(PublicKey, tokenStr)
if err != nil {
fmt.Println("Cannot decode the token", err.Error())
}
return key.Hp, nil
}