package lakala

import (
	"crypto"
	"crypto/rand"
	"crypto/rsa"
	"crypto/sha256"
	"crypto/x509"
	"encoding/base64"
	"encoding/json"
	"encoding/pem"
	"fmt"
	"git.rosy.net.cn/jx-callback/globals"
	"testing"
)

func TestSign(t *testing.T) {

	api.signParamRSA(nil, LaKaLaPublicKey)

}

func TestJiami(t *testing.T) {
	sign, err := signParamRSA2("8000000000001", "1610334026688401311", "1621690412", "123456789012", LaKaLaPrivateKey)
	globals.SugarLogger.Debugf("---sign := %s", sign)
	globals.SugarLogger.Debugf("---err := %v", err)
}

// signParamRSA 支付签名
func signParamRSA2(appId, serialNo, timeStamp, nonceStr, RSAPrivate string) (sign string, err error) {
	block, _ := pem.Decode([]byte(RSAPrivate))
	private, err := x509.ParsePKCS8PrivateKey(block.Bytes)
	if err != nil {
		return "", err
	}

	// 签名参数
	body1, err := json.Marshal(`{"reqData":....此处省略具体报文......}`)
	sm4Key, _ := base64.StdEncoding.DecodeString(SM4Key)
	body2, err := SM4ECBEncrypt(body1, sm4Key)
	if err != nil {
		return "", err
	}
	bodyData := base64.StdEncoding.EncodeToString(body2)
	context := fmt.Sprintf("%s\n%s\n%s\n%s\n%s\n", appId, serialNo, timeStamp, nonceStr, bodyData)

	// 进行rsa加密签名
	hashed := sha256.Sum256([]byte(context))
	signedData, err := rsa.SignPKCS1v15(rand.Reader, private.(*rsa.PrivateKey), crypto.SHA256, hashed[:])
	if err != nil {
		return "", err
	}

	signData := base64.StdEncoding.EncodeToString(signedData)
	authorization := signData // fmt.Sprintf(`LKLAPI-SHA256withRSA appid="%s",serial_no="%s",timestamp="%s",nonce_str="%s",signature="%s"`, a.appID, a.serialNo, timeStamp, nonceStr, signData)
	return authorization, nil
}

func TestPayStatusQuery(t *testing.T) {
	api.PayStatusQuery(&PayStatusQueryReq{
		MerchantNo: "822290059430BFA",
		TermNo:     "29034705",
		OutTradeNo: "FD660E1FAA3A4470933CDEDAE1EC1D8E",
		TradeNo:    "",
	})
}