public ActionResult Process3dsAuthenticationResult()
{
String responseView = ViewList["ApiResponse"];
//cons
String AUTHORIZE = "AUTHORIZE";
String PROCESS_ACS_RESULT = "PROCESS_ACS_RESULT";
//get secure / session information from session
String secureId = getSessionValueAsString("secureId");
String sessionId = getSessionValueAsString("sessionId");
String amount = getSessionValueAsString("amount");
String currency = getSessionValueAsString("currency");
String orderId = getSessionValueAsString("orderId");
String transactionId = getSessionValueAsString("transactionId");
//remove values from session
removeSessionValue("secureId");
removeSessionValue("sessionId");
removeSessionValue("amount");
removeSessionValue("currency");
removeSessionValue("orderId");
removeSessionValue("transactionId");
// Retrieve Payment Authentication Response (PaRes) from request
String paRes = this.Request.Form["PaRes"];
//init aux variables
String response = null;
GatewayApiRequest gatewayApiRequest = null;
// Process Access Control Server (ACS) result
gatewayApiRequest = new GatewayApiRequest();
gatewayApiRequest.GatewayApiConfig = GatewayApiConfig;
gatewayApiRequest.ApiMethod = GatewayApiClient.POST;
gatewayApiRequest.PaymentAuthResponse = paRes;
gatewayApiRequest.SecureId = secureId;
gatewayApiRequest.ApiOperation = PROCESS_ACS_RESULT;
gatewayApiRequest.buildPayload();
gatewayApiRequest.buildSecureIdRequestUrl();
response = GatewayApiClient.SendTransaction(gatewayApiRequest);
//validate transaction response
if (JsonHelper.isErrorMessage(response))
{
return(View("Error", ErrorViewModel.toErrorViewModel(getRequestId(), response)));
}
//parse response to domain
SecureIdEnrollmentResponseModel model = null;
try
{
model = SecureIdEnrollmentResponseModel.toSecureIdEnrollmentResponseModel(Request, response);
// Logger.LogInformation($"SecureIdEnrollmentResponseModel {JsonConvert.SerializeObject(model)}");
}
catch (Exception e)
{
// Logger.LogError($"Process3dsAuthenticationResult error : {JsonConvert.SerializeObject(e)}");
return(View("Error", new ErrorViewModel
{
RequestId = getRequestId(),
Cause = e.InnerException != null ? e.InnerException.StackTrace : e.StackTrace,
Message = e.Message
}));
}
//create 'authorize' API request in case of SUCCESS response
if (model.Status != null && "AUTHENTICATION_FAILED" != model.Status)
{
//build authorize request
gatewayApiRequest = new GatewayApiRequest();
gatewayApiRequest.GatewayApiConfig = GatewayApiConfig;
gatewayApiRequest.ApiMethod = GatewayApiClient.PUT;
gatewayApiRequest.ApiOperation = AUTHORIZE;
gatewayApiRequest.SessionId = sessionId;
gatewayApiRequest.SecureId3D = secureId;
gatewayApiRequest.OrderCurrency = currency;
gatewayApiRequest.OrderAmount = amount;
gatewayApiRequest.TransactionId = transactionId;
gatewayApiRequest.OrderId = orderId;
gatewayApiRequest.buildPayload();
gatewayApiRequest.buildRequestUrl();
//call api
response = GatewayApiClient.SendTransaction(gatewayApiRequest);
//build response view
this.buildViewData(gatewayApiRequest, response, 0);
}
else
{
//return error view
return(View("Error", new ErrorViewModel
{
RequestId = getRequestId(),
Cause = model.Status,
Message = "3DS Authentication failed."
}));
}
return(View(responseView));
}
public ActionResult Check3dsEnrollment(GatewayApiRequest gatewayApiRequest)
{
// Logger.LogInformation($"PaymentApiController Check3dsEnrollment action SessionId {JsonConvert.SerializeObject(gatewayApiRequest)} gatewayApiRequest.SessionId {gatewayApiRequest.SessionId}");
gatewayApiRequest.GatewayApiConfig = GatewayApiConfig;
// Retrieve session
gatewayApiRequest.buildSessionRequestUrl();
gatewayApiRequest.ApiMethod = GatewayApiClient.GET;
// Logger.LogInformation($"gatewayApiRequest {JsonConvert.SerializeObject(gatewayApiRequest)}");
string response = GatewayApiClient.SendTransaction(gatewayApiRequest);
// Logger.LogInformation("Get session response -- " + response);
//validate transaction response
if (JsonHelper.isErrorMessage(response))
{
return(View("Error", ErrorViewModel.toErrorViewModel(getRequestId(), response)));
}
CheckoutSessionModel checkoutSessionModel = CheckoutSessionModel.toCheckoutSessionModel(response);
// Logger.LogInformation($@"checkoutSession.Id {checkoutSessionModel.Id} gatewayApiRequest.SessionId {gatewayApiRequest.SessionId}");
string secureId = IdUtils.generateSampleId();
gatewayApiRequest.SecureId = secureId;
gatewayApiRequest.buildSecureIdRequestUrl();
gatewayApiRequest.buildPayload();
gatewayApiRequest.ApiMethod = GatewayApiClient.PUT;
//add values in session to use it after processing response
setSessionValue("secureId", secureId);
setSessionValue("sessionId", checkoutSessionModel.Id);
setSessionValue("amount", gatewayApiRequest.OrderAmount);
setSessionValue("currency", gatewayApiRequest.OrderCurrency);
setSessionValue("orderId", gatewayApiRequest.OrderId);
setSessionValue("transactionId", gatewayApiRequest.TransactionId);
response = GatewayApiClient.SendTransaction(gatewayApiRequest);
// Logger.LogInformation($"SecureId response {response}");
//validate transaction response
if (JsonHelper.isErrorMessage(response))
{
return(View("Error", ErrorViewModel.toErrorViewModel(getRequestId(), response)));
}
//parse response
SecureIdEnrollmentResponseModel model = null;
try
{
model = SecureIdEnrollmentResponseModel.toSecureIdEnrollmentResponseModel(Request, response);
}
catch (Exception e)
{
// Logger.LogError($"Check3dsEnrollment error : {JsonConvert.SerializeObject(e)}");
return(View("Error", new ErrorViewModel
{
RequestId = getRequestId(),
Cause = e.InnerException != null ? e.InnerException.StackTrace : e.StackTrace,
Message = e.Message
}));
}
//check process result
// Logger.LogInformation($"SecureIdEnrollmentResponseModel {JsonConvert.SerializeObject(model)}");
if (model.Status != "CARD_ENROLLED")
{
// Logger.LogError($"Check3dsEnrollment was unsuccessful, status {model.Status}");
return(View("Error", new ErrorViewModel
{
RequestId = getRequestId(),
Cause = model.Status,
Message = "Card not enrolled in 3DS."
}));
}
return(View(ViewList["SecureIdPayerAuthenticationForm"], model));
}