void HandleRequestCode(int requestCode, Result resultCode, JudoReceipt receipt)
{
if (resultCode == Result.Ok && receipt.Result != "Declined")
{
PaymentReceiptModel paymentReceipt;
if ((paymentReceipt = receipt.FullReceipt as PaymentReceiptModel) != null)
{
_judoSuccessCallback.Value(paymentReceipt);
Finish();
}
}
else if (_judoFailureCallback.Value != null)
{
var judoError = new JudoError();
var paymentreceipt = receipt != null ? receipt.FullReceipt as PaymentReceiptModel : null;
if (paymentreceipt != null)
{
_judoFailureCallback.Value(judoError, paymentreceipt);
Finish();
}
else
{
_judoFailureCallback.Value(judoError);
Finish();
}
}
}
private void RegisterCard()
{
try {
LoadingScreen.ShowLoading(this.View);
registerCardModel.Card = GatherCardDetails();
RegisterButton.Disable();
_paymentService.RegisterCard(registerCardModel, new ClientService()).ContinueWith(HandleResponse);
} catch (Exception ex) {
LoadingScreen.HideLoading();
// Failure callback
if (failureCallback != null)
{
var judoError = new JudoError {
Exception = ex
};
DispatchQueue.MainQueue.DispatchAfter(DispatchTime.Now, () => {
NavigationController.CloseView();
failureCallback(judoError);
});
}
}
}
public void ApplePayment(ApplePayViewModel viewModel, JudoSuccessCallback success, JudoFailureCallback failure, ApplePaymentType type)
{
if (!_clientService.ApplePayAvailable)
{
failure(new JudoError {
ApiError = new JudoPayDotNet.Errors.JudoApiErrorModel {
ErrorMessage = "Apple Pay is not enabled on device, application entitlement or setup by user.",
ErrorType = JudoApiError.General_Error,
ModelErrors = null
}
});
}
try {
var vc = GetCurrentViewController();
if (JudoSDKManager.UIMode && vc == null)
{
var error = new JudoError {
Exception = new Exception("Navigation controller cannot be null with UIMode enabled.")
};
failure(error);
}
else
{
_paymentService.MakeApplePayment(viewModel, success, failure, vc as UINavigationController, type);
}
} catch (Exception ex) {
HandleFailure(failure, ex);
}
}
private void HandleResponse(JudoSuccessCallback success, JudoFailureCallback failure, Task <IResult <ITransactionResult> > reponse)
{
var result = reponse.Result;
if (result != null && !result.HasError && result.Response.Result != "Declined")
{
var secureReceipt = result.Response as PaymentRequiresThreeDSecureModel;
if (secureReceipt != null)
{
var judoError = new JudoError {
ApiError = result != null ? result.Error : null
};
failure(new JudoError {
ApiError = new JudoPayDotNet.Errors.JudoApiErrorModel {
ErrorMessage = "Account requires 3D Secure but non UI Mode does not support this",
ErrorType = JudoApiError.General_Error,
ModelErrors = null
}
});
}
var paymentReceipt = result.Response as PaymentReceiptModel;
if (success != null)
{
success(paymentReceipt);
}
else
{
throw new Exception("SuccessCallback is not set.");
}
}
else
{
// Failure
if (failure != null)
{
var judoError = new JudoError {
ApiError = result != null ? result.Error : null
};
var paymentreceipt = result != null ? result.Response as PaymentReceiptModel : null;
if (paymentreceipt != null)
{
// send receipt even we got card declined
failure(judoError, paymentreceipt);
}
else
{
failure(judoError);
}
}
else
{
throw new Exception("FailureCallback is not set.");
}
}
}
public async Task <IResult <ITransactionResult> > HandlePKPayment(PKPayment payment, string customerRef, NSDecimalNumber amount, ApplePaymentType type, JudoFailureCallback failure)
{
try {
CardPaymentModel paymentmodel = new CardPaymentModel {
JudoId = JudoConfiguration.Instance.JudoId,
ClientDetails = _clientService.GetClientDetails(),
UserAgent = _clientService.GetSDKVersion()
};
var test = payment.Token.PaymentData.ToString(NSStringEncoding.UTF8);
JObject jo = JObject.Parse(test.ToString());
PKPaymentModel pkModel = new PKPaymentModel()
{
JudoId = JudoConfiguration.Instance.JudoId,
YourPaymentReference = "paymentRef12343",
YourConsumerReference = customerRef,
Amount = amount.ToDecimal(),
ClientDetails = _clientService.GetClientDetails(),
UserAgent = _clientService.GetSDKVersion(),
PkPayment = new PKPaymentInnerModel()
{
Token = new PKPaymentTokenModel()
{
PaymentData = jo,
PaymentInstrumentName = payment.Token.PaymentInstrumentName,
PaymentNetwork = payment.Token.PaymentNetwork
}
}
};
Task <IResult <ITransactionResult> > task = null;
if (type == ApplePaymentType.Payment)
{
task = _judoAPI.Payments.Create(pkModel);
}
else if (type == ApplePaymentType.PreAuth)
{
task = _judoAPI.PreAuths.Create(pkModel);
}
if (task == null)
{
var judoError = new JudoError()
{
Exception = new Exception("Judo server did not return response. Please contact customer support")
};
failure(judoError);
}
return(await task);
} catch (Exception e) {
Console.WriteLine(e.InnerException.ToString());
var judoError = new JudoError()
{
Exception = e
};
failure(judoError);
return(null);
}
}
private void HandleFailure (FailureCallback failure,Exception ex)
{
if (failure != null) {
var judoError = new JudoError {
Exception = ex
};
failure (judoError);
}
}
private void HandleFailure(JudoFailureCallback failure, Exception ex)
{
if (failure != null)
{
var judoError = new JudoError {
Exception = ex
};
failure(judoError);
}
}
protected override void OnActivityResult(int requestCode, Result resultCode, Intent data)
{
JudoReceipt receipt = null;
string msg_prefix = "";
if (data != null)
{
var resultString = data.GetStringExtra(JudoSDKManager.JUDO_RECEIPT);
if (resultString != null)
{
var jsonResult = JsonConvert.DeserializeObject <PaymentReceiptModel> (resultString);
receipt = new JudoReceipt(jsonResult);
}
if (resultCode == Result.Canceled)
{
Finish();
}
else if (resultCode == JudoSDKManager.JUDO_ERROR)
{
var jsonError = data.GetStringExtra(JudoSDKManager.JUDO_ERROR_EXCEPTION);
var error = (jsonError != null ? JsonConvert.DeserializeObject <JudoError> (data.GetStringExtra(JudoSDKManager.JUDO_ERROR_EXCEPTION)) : null);
PaymentReceiptModel paymentReceipt = null;
if (receipt != null)
{
paymentReceipt = receipt.FullReceipt as PaymentReceiptModel;
}
var innerError = new JudoError()
{
Exception = new Exception("Unknown Error"),
ApiError = null
};
if (error != null)
{
innerError = new JudoError()
{
Exception = error.Exception,
ApiError = error.ApiError
};
}
_judoFailureCallback.Value(innerError, paymentReceipt);
Finish();
}
else
{
HandleRequestCode(requestCode, resultCode, receipt);
}
}
Finish();
}
void PerformApplePayAction(Judo judo, ApplePayModel model, JudoSuccessCallback success, JudoFailureCallback failure, IApplePayRequest applePayRequest)
{
try
{
PKPaymentRequest request = GetPKPaymentRequest(model);
var rootView = GetCurrentViewController();
var pkDelegate = new JudoPKPaymentAuthorizationViewControllerDelegate(judo, model, success, failure, applePayRequest);
PKPaymentAuthorizationViewController pkController = new PKPaymentAuthorizationViewController(request) { Delegate = pkDelegate };
rootView.PresentViewController(pkController, true, null);
}
catch (Exception e)
{
var judoError = new JudoError { Exception = e.InnerException };
failure(judoError);
}
}
public void TokenPreAuth(TokenPaymentViewModel payment, JudoSuccessCallback success, JudoFailureCallback failure)
{
var vc = GetCurrentViewController();
if (JudoSDKManager.UIMode && vc == null)
{
var error = new JudoError {
Exception = new Exception("Navigation controller cannot be null with UIMode enabled.")
};
failure(error);
}
else
{
var view = _viewLocator.GetTokenPreAuthView();
view.successCallback = success;
view.failureCallback = failure;
view.tokenPayment = payment;
PresentView(vc as UINavigationController, view);
}
}
private void FailurePayment(JudoError error, PaymentReceiptModel receipt)
{
DispatchQueue.MainQueue.DispatchAfter(DispatchTime.Now, () => {
// move back to home screen
// show receipt
string title = "Error";
string message = "";
StringBuilder builder = new StringBuilder();
if (error != null && error.ApiError != null)
{
title = (error.ApiError != null ? error.ApiError.Message : "");
}
if (error != null && error.ApiError != null)
{
if (error.ApiError.ModelErrors != null && error.ApiError.ModelErrors.Count > 0)
{
foreach (FieldError model in error.ApiError.ModelErrors)
{
builder.AppendLine(model.Message);
}
}
else
{
title = "Error";
builder.AppendLine(error.ApiError.Message);
}
}
if (receipt != null)
{
builder.AppendLine("Transaction : ");
builder.AppendLine(receipt.Message);
builder.AppendLine("Receipt ID - " + receipt.ReceiptId);
}
ShowMessage(title, builder.ToString());
});
}
async Task ClearPaymentWithJudo(PKPayment payment, string customerRef, Action <PKPaymentAuthorizationStatus> completion)
{
var result = await _applePayService.HandlePKPayment(payment, customerRef, _runningTotal, _paymentAction, _failureCallback);
if (result != null && !result.HasError && result.Response.Result != "Declined")
{
var paymentreceipt = result.Response as PaymentReceiptModel;
if (paymentreceipt != null)
{
if (_successCallBack != null)
{
completion(PKPaymentAuthorizationStatus.Success);
_successCallBack(paymentreceipt);
}
}
}
else
{
if (_failureCallback != null)
{
var judoError = new JudoError {
ApiError = result != null ? result.Error : null
};
var paymentreceipt = result != null ? result.Response as PaymentReceiptModel : null;
if (paymentreceipt != null)
{
// send receipt even we got card declined
completion(PKPaymentAuthorizationStatus.Failure);
_failureCallback(judoError, paymentreceipt);
}
else
{
completion(PKPaymentAuthorizationStatus.Failure);
_failureCallback(judoError);
}
}
}
}
internal static void SummonThreeDSecure(PaymentRequiresThreeDSecureModel threedDSecureReceipt, SecureWebView secureWebView)
{
secureWebView.ReceiptID = threedDSecureReceipt.ReceiptId;
NSCharacterSet allowedCharecterSet = NSCharacterSet.FromString(@":/=,!$&'()*+;[]@#?").InvertedSet;
NSString paReq = new NSString(threedDSecureReceipt.PaReq);
var encodedPaReq = paReq.CreateStringByAddingPercentEncoding(allowedCharecterSet);
NSString termUrl = new NSString("judo1234567890://threedsecurecallback");
var encodedTermUrl = termUrl.CreateStringByAddingPercentEncoding(allowedCharecterSet);
NSUrl url = new NSUrl(threedDSecureReceipt.AcsUrl);
NSMutableUrlRequest req = new NSMutableUrlRequest(url);
NSString postString = new NSString("MD=" + threedDSecureReceipt.Md + "&PaReq=" + encodedPaReq + "&TermUrl=" + encodedTermUrl + "");
NSData postData = postString.Encode(NSStringEncoding.UTF8);
req.HttpMethod = "POST";
req.Body = postData;
try {
DispatchQueue.MainQueue.DispatchAfter(DispatchTime.Now, () => {
secureWebView.LoadRequest(req);
LoadingScreen.HideLoading();
secureWebView.Hidden = false;
});
} catch (Exception e) {
if (secureWebView._failureCallback != null)
{
var judoError = new JudoError {
Exception = e
};
secureWebView.CloseView();
secureWebView._failureCallback(judoError);
}
}
}
public void PreAuth(PaymentViewModel preAuthorisation, JudoSuccessCallback success, JudoFailureCallback failure)
{
var vc = GetCurrentViewController();
if (JudoSDKManager.UIMode && vc == null)
{
var error = new JudoError {
Exception = new Exception("Navigation controller cannot be null with UIMode enabled.")
};
failure(error);
}
else
{
var view = _viewLocator.GetPreAuthView();
// register card and pre Auth sharing same view so we need to set this property to false
view.successCallback = success;
view.failureCallback = failure;
view.authorisationModel = preAuthorisation;
PresentView(vc as UINavigationController, view);
}
}
private void FailurePayment(JudoError error, PaymentReceiptModel receipt)
{
//set alert for executing the task
AlertDialog.Builder alert = new AlertDialog.Builder(this);
string title = "Error";
StringBuilder builder = new StringBuilder();
if (error != null && error.ApiError != null)
{
title = (error.ApiError.Message);
if (error.ApiError.ModelErrors != null && error.ApiError.ModelErrors.Count > 0)
{
foreach (FieldError model in error.ApiError.ModelErrors)
{
builder.AppendLine(model.Message + (!String.IsNullOrWhiteSpace(model.FieldName) ? "(" + model.FieldName + ")" : ""));
}
}
else
{
title = ("Error");
builder.AppendLine(error.ApiError.Message);
}
}
if (receipt != null)
{
builder.AppendLine("Transaction : " + receipt.Result);
builder.AppendLine(receipt.Message);
builder.AppendLine("Receipt ID - " + receipt.ReceiptId);
}
alert.SetTitle(title);
alert.SetMessage(builder.ToString());
alert.SetPositiveButton("OK", (senderAlert, args) => {
});
RunOnUiThread(() => {
alert.Show();
});
}
public void MakeApplePayment(ApplePayViewModel payment, JudoSuccessCallback success, JudoFailureCallback failure, UINavigationController controller, ApplePaymentType type)
{
try {
PKPaymentRequest request = new PKPaymentRequest();
request.CurrencyCode = payment.CurrencyCode;
request.CountryCode = payment.CountryCode;
request.MerchantCapabilities = (PKMerchantCapability)payment.MerchantCapabilities;
request.SupportedNetworks = payment.SupportedNetworks;
request.PaymentSummaryItems = payment.Basket;
request.MerchantIdentifier = payment.MerchantIdentifier;// @"merchant.com.judo.Xamarin"; // do it with configuration/overwrite
var pkDelegate = new JudoPKPaymentAuthorizationViewControllerDelegate(this, request, payment.ConsumerRef.ToString(), type, success, failure);
PKPaymentAuthorizationViewController pkController = new PKPaymentAuthorizationViewController(request)
{
Delegate = pkDelegate
};
controller.PresentViewController(pkController, true, null);
} catch (Exception e) {
Console.WriteLine(e.InnerException.ToString());
var judoError = new JudoError()
{
Exception = e
};
failure(judoError);
}
}
public SecureWebView(IntPtr p) : base(p)
{
this.LoadFinished += delegate {
this.ScrollView.SetZoomScale(2.0f, true);
};
this.ShouldStartLoad = (UIWebView webView, NSUrlRequest request, UIWebViewNavigationType navigationType) => {
if (request.Url.ToString().Contains("threedsecurecallback") && ReceiptID != null)
{
Dictionary <string, string> queryStringDictionary = new Dictionary <string, string> ();
var TrackTraceDataArray = request.Body.ToString().Split(new char[] { '&' });
foreach (string keyValuePair in TrackTraceDataArray)
{
var pairComponents = keyValuePair.Split(new char[] { '=' });
string key = pairComponents.First();
string value = pairComponents.Last();
queryStringDictionary.Add(key, value);
}
NSString paRes = new NSString(queryStringDictionary ["PaRes"]);
var paResUnEncoded = paRes.CreateStringByRemovingPercentEncoding().ToString();
paResUnEncoded = paResUnEncoded.Replace("\r\n", string.Empty);
NSString md = new NSString(queryStringDictionary ["MD"]);
var mdUnEncoded = md.CreateStringByRemovingPercentEncoding().ToString();
mdUnEncoded = mdUnEncoded.Replace("\r\n", string.Empty);
_paymentService.CompleteDSecure(ReceiptID, paResUnEncoded, mdUnEncoded).ContinueWith(reponse => {
var result = reponse.Result;
if (result != null && !result.HasError && result.Response.Result != "Declined")
{
var paymentreceipt = result.Response as PaymentReceiptModel;
if (paymentreceipt != null)
{
// call success callback
if (_successCallback != null)
{
CloseView();
_successCallback(paymentreceipt);
}
}
else
{
throw new Exception("JudoXamarinSDK: unable to find the receipt in response.");
}
}
else
{
// Failure callback
if (_failureCallback != null)
{
var judoError = new JudoError {
ApiError = result != null ? result.Error : null
};
var paymentreceipt = result != null ? result.Response as PaymentReceiptModel : null;
if (paymentreceipt != null)
{
// send receipt even we got card declined
CloseView();
_failureCallback(judoError, paymentreceipt);
}
else
{
CloseView();
_failureCallback(judoError);
}
}
}
});
}
return(true);
};
}
private void FailurePayment (JudoError error, PaymentReceiptModel receipt)
{
}
private void MakePayment()
{
try {
LoadingScreen.ShowLoading(this.View);
cardPayment.Card = GatherCardDetails();
SubmitButton.Disable();
_paymentService.MakePayment(cardPayment, new ClientService()).ContinueWith(reponse => {
if (reponse.Exception != null)
{
LoadingScreen.HideLoading();
DispatchQueue.MainQueue.DispatchAfter(DispatchTime.Now, () => {
NavigationController.CloseView();
reponse.Exception.FlattenToJudoFailure(failureCallback);
});
}
else
{
var result = reponse.Result;
if (JudoSDKManager.Instance.ThreeDSecureEnabled && result.Response != null && result.Response.GetType() == typeof(PaymentRequiresThreeDSecureModel))
{
var threedDSecureReceipt = result.Response as PaymentRequiresThreeDSecureModel;
SecureManager.SummonThreeDSecure(threedDSecureReceipt, SecureWebView);
}
else
{
if (result != null && !result.HasError && result.Response.Result != "Declined")
{
var paymentreceipt = result.Response as PaymentReceiptModel;
if (paymentreceipt != null)
{
// call success callback
if (successCallback != null)
{
DispatchQueue.MainQueue.DispatchAfter(DispatchTime.Now, () => {
NavigationController.CloseView();
successCallback(paymentreceipt);
});
}
}
else
{
var threedDSecureReceipt = result.Response as PaymentRequiresThreeDSecureModel;
if (threedDSecureReceipt != null)
{
DispatchQueue.MainQueue.DispatchAfter(DispatchTime.Now, () => {
NavigationController.CloseView();
failureCallback(new JudoError {
ApiError = new JudoPayDotNet.Errors.JudoApiErrorModel {
ErrorMessage = "Account requires 3D Secure but application is not configured to accept it",
ErrorType = JudoApiError.General_Error,
ModelErrors = null
}
});
});
}
else
{
throw new Exception("JudoXamarinSDK: unable to find the receipt in response.");
}
}
}
else
{
// Failure callback
if (failureCallback != null)
{
var judoError = new JudoError {
ApiError = result != null ? result.Error : null
};
var paymentreceipt = result != null ? result.Response as PaymentReceiptModel : null;
if (paymentreceipt != null)
{
// send receipt even we got card declined
DispatchQueue.MainQueue.DispatchAfter(DispatchTime.Now, () => {
NavigationController.CloseView();
failureCallback(judoError, paymentreceipt);
});
}
else
{
DispatchQueue.MainQueue.DispatchAfter(DispatchTime.Now, () => {
NavigationController.CloseView();
failureCallback(judoError);
});
}
}
}
LoadingScreen.HideLoading();
}
}
});
} catch (Exception ex) {
LoadingScreen.HideLoading();
// Failure callback
if (failureCallback != null)
{
var judoError = new JudoError {
Exception = ex
};
DispatchQueue.MainQueue.DispatchAfter(DispatchTime.Now, () => {
NavigationController.CloseView();
failureCallback(judoError);
});
}
}
}
private void FailurePayment (JudoError error, PaymentReceiptModel receipt)
{
DispatchQueue.MainQueue.DispatchAfter (DispatchTime.Now, () => {
// move back to home screen
// show receipt
string title = "Error";
string message = "";
StringBuilder builder = new StringBuilder ();
if (error != null && error.ApiError != null)
title = (error.ApiError != null ? error.ApiError.Message : "");
if (error != null && error.ApiError != null) {
if (error.ApiError.ModelErrors != null && error.ApiError.ModelErrors.Count > 0) {
foreach (FieldError model in error.ApiError.ModelErrors) {
builder.AppendLine (model.Message);
}
} else {
title = "Error";
builder.AppendLine (error.ApiError.Message);
}
}
if (receipt != null) {
builder.AppendLine ("Transaction : ");
builder.AppendLine (receipt.Message);
builder.AppendLine ("Receipt ID - " + receipt.ReceiptId);
}
ShowMessage (title, builder.ToString ());
});
}
private void FailurePayment(JudoError error, PaymentReceiptModel receipt)
{
}
private static void HandResponse(SuccessCallback success, FailureCallback failure, Task<IResult<ITransactionResult>> reponse)
{
var result = reponse.Result;
if (result != null && !result.HasError && result.Response.Result != "Declined")
{
var secureReceipt = result.Response as PaymentRequiresThreeDSecureModel;
if (secureReceipt != null) {
var judoError = new JudoError { ApiError = result != null ? result.Error : null };
failure (new JudoError {ApiError = new JudoPayDotNet.Errors.JudoApiErrorModel{ErrorMessage ="Account requires 3D Secure but non UI Mode does not support this", ErrorType = JudoApiError.General_Error, ModelErrors = null }});
}
var paymentReceipt = result.Response as PaymentReceiptModel;
if (success != null)
{
success(paymentReceipt);
}
else
{
throw new Exception("SuccessCallback is not set.");
}
}
else
{
// Failure
if (failure != null)
{
var judoError = new JudoError { ApiError = result != null ? result.Error : null };
var paymentreceipt = result != null ? result.Response as PaymentReceiptModel : null;
if (paymentreceipt != null)
{
// send receipt even we got card declined
failure(judoError, paymentreceipt);
}
else
{
failure(judoError);
}
}
else
{
throw new Exception("FailureCallback is not set.");
}
}
}
public async void ApplePayFailure(JudoError error, PaymentReceiptModel receipt = null)
{
await Navigation.PopAsync();
await DisplayAlert("Payment error", "", "OK");
}
public void MakeTokenPayment()
{
try {
LoadingScreen.ShowLoading(this.View);
var instance = JudoConfiguration.Instance;
tokenPayment.CV2 = tokenCell.CCV;
PaymentButton.Disable();
_paymentService.MakeTokenPreAuthorisation(tokenPayment, new ClientService()).ContinueWith(reponse => {
if (reponse.Exception != null)
{
LoadingScreen.HideLoading();
DispatchQueue.MainQueue.DispatchAfter(DispatchTime.Now, () => {
NavigationController.CloseView();
reponse.Exception.FlattenToJudoFailure(failureCallback);
});
}
else
{
var result = reponse.Result;
if (result != null && !result.HasError && result.Response.Result != "Declined")
{
PaymentReceiptModel paymentreceipt = result.Response as PaymentReceiptModel;
// call success callback
if (successCallback != null)
{
DispatchQueue.MainQueue.DispatchAfter(DispatchTime.Now, () => {
NavigationController.CloseView();
successCallback(paymentreceipt);
});
}
}
else
{
// Failure callback
if (failureCallback != null)
{
var judoError = new JudoError {
ApiError = result != null ? result.Error : null
};
var paymentreceipt = result != null ? result.Response as PaymentReceiptModel : null;
if (paymentreceipt != null)
{
// send receipt even we got card declined
DispatchQueue.MainQueue.DispatchAfter(DispatchTime.Now, () => {
NavigationController.CloseView();
failureCallback(judoError, paymentreceipt);
});
}
else
{
DispatchQueue.MainQueue.DispatchAfter(DispatchTime.Now, () => {
NavigationController.CloseView();
failureCallback(judoError);
});
}
}
}
}
LoadingScreen.HideLoading();
});
} catch (Exception ex) {
LoadingScreen.HideLoading();
// Failure callback
if (failureCallback != null)
{
var judoError = new JudoError {
Exception = ex
};
DispatchQueue.MainQueue.DispatchAfter(DispatchTime.Now, () => {
NavigationController.CloseView();
failureCallback(judoError);
});
}
}
}
