return masked card number and expiry date in the payment success URL

main.go

@@ -23,7 +23,7 @@ import (
 )
 
 const (
-	buildVersion = "1.0.24"
+	buildVersion = "1.0.25"
 	serviceName  = "hardlink"
 )
 

payment/creditcall.go

@@ -37,6 +37,8 @@ const (
 	ReceiptDataMerchant   = "RECEIPT_DATA_MERCHANT"
 	ReceiptDataCardholder = "RECEIPT_DATA_CARDHOLDER"
 	Reference             = "REFERENCE"
+	PAN_MASKED            = "PAN_MASKED"
+	EXPIRY_DATE           = "EXPIRY_DATE"
 	TransactionResult     = "TRANSACTION_RESULT"
 	TransactionType       = "TRANSACTION_TYPE"
 	ConfirmResult         = "CONFIRM_RESULT"
@@ -286,6 +288,8 @@ func BuildRedirectURL(result map[string]string) string {
 
 func buildSuccessURL(result map[string]string) string {
 	q := url.Values{}
+	q.Set("CardNumber", hex.EncodeToString([]byte(result[PAN_MASKED])))
+	q.Set("ExpiryDate", hex.EncodeToString([]byte(result[EXPIRY_DATE])))
 	q.Set("TxnReference", result[Reference])
 	q.Set("CardHash", hex.EncodeToString([]byte(result[CardHash])))
 	q.Set("CardReference", hex.EncodeToString([]byte(result[CardReference])))

release notes.md

@@ -2,6 +2,9 @@
 
 builtVersion is a const in main.go
 
+#### 1.0.25 - 08 December 2025
+return masked card number and expiry date in the payment success URL
+
 #### 1.0.24 - 13 November 2025
 improved logging for creditcall payment processing