public WebPayPalAuthorization getAuthorization(User me, string guid)
{
if (me.type == "admin")
{
PayPalAuthorization authorization = db.PayPalAuthorizations.SingleOrDefault(a => a.guid == guid);
if (authorization != null)
{
WebPayPalAuthorization webAuth = new WebPayPalAuthorization();
webAuth.id = authorization.id;
webAuth.guid = authorization.guid;
webAuth.type = authorization.type;
webAuth.bfksRegistrationId = authorization.bfksRegistrationId;
webAuth.frostyRegistrationId = authorization.frostyRegistrationId;
webAuth.userId = authorization.userId;
webAuth.user = authorization.user != null?authorization.user.convert() : null;
webAuth.email = authorization.email;
webAuth.name = authorization.name;
webAuth.date = authorization.date;
return(webAuth);
}
else
{
return(null);
}
}
else
{
throw new PermissionDeniedException();
}
}
private void sendAuthorizationToServer(PayPalAuthorization authorization)
{
/**
* TODO: Send the authorization response to your server, where it can
* exchange the authorization code for OAuth access and refresh tokens.
*
* Your server must then store these tokens, so that your server code
* can execute payments for this user in the future.
*
* A more complete example that includes the required app-server to
* PayPal-server integration is available from
* https://github.com/paypal/rest-api-sdk-python/tree/master/samples/mobile_backend
*/
}
public string createAuthorization(WebPayPalAuthorization authorization, int currentUserId)
{
if ((authorization.type == "Logged-in" && currentUserId > 0) ||
(authorization.type == "Email" && currentUserId == -1) ||
(authorization.type == "Anonymous" && currentUserId == -1))
{
if (authorization.type == "Logged-in" && (authorization.email != null || authorization.name != null))
{
throw new Exception("Incompatible email or name provided while logged-in.");
}
if (authorization.type == "Email" && (String.IsNullOrWhiteSpace(authorization.email) || String.IsNullOrWhiteSpace(authorization.name)))
{
throw new Exception("Email or name not provided with Email type.");
}
if (authorization.type == "Anonymous" && (authorization.email != null || authorization.name != null))
{
throw new Exception("Incompatible email or name provided with Anonymous type.");
}
PayPalAuthorization a = new PayPalAuthorization();
a.guid = Guid.NewGuid().ToString();
a.type = authorization.type;
a.bfksRegistrationId = authorization.bfksRegistrationId;
a.frostyRegistrationId = authorization.frostyRegistrationId;
if (currentUserId > 0)
{
a.userId = currentUserId;
}
else
{
a.userId = null;
}
a.email = authorization.email;
a.name = authorization.name;
a.date = DateTime.UtcNow;
db.PayPalAuthorizations.Add(a);
db.SaveChanges();
return(a.guid);
}
else
{
throw new Exception("Invalid authorization type or currentUserId: type=" + authorization.type + ", currentUserId=" + currentUserId);
}
}
private void updateRegistrationPayment(PayPalNotification notification)
{
PayPalAuthorization authorization = db.PayPalAuthorizations
.Include(a => a.bfksRegistration)
.Include(a => a.frostyRegistration)
.SingleOrDefault(a => a.guid == notification.custom);
if (authorization != null)
{
if (authorization.bfksRegistration != null)
{
authorization.bfksRegistration.isPaid = true;
}
if (authorization.frostyRegistration != null)
{
authorization.frostyRegistration.isPaid = true;
}
db.SaveChanges();
}
}
private void SendAuthorizationToServer(PayPalAuthorization auth)
{
// TODO: Send Authorization to server
Dbg.WriteLine("Here is your Authorization:\n\n{0}\n\nSend this to your server for further processing.", auth.ToJSONObject().ToString(4));
}
public void OnActivityResult(int requestCode, Result resultCode, Android.Content.Intent data)
{
if (requestCode == PayPalManager.REQUEST_CODE_PAYMENT)
{
if (resultCode == Result.Ok)
{
PaymentConfirmation confirm =
(PaymentConfirmation)data.GetParcelableExtra(PaymentActivity.ExtraResultConfirmation);
if (confirm != null)
{
try {
System.Diagnostics.Debug.WriteLine(confirm.ToJSONObject().ToString(4));
System.Diagnostics.Debug.WriteLine(confirm.Payment.ToJSONObject().ToString(4));
/**
* TODO: send 'confirm' (and possibly confirm.getPayment() to your server for verification
* or consent completion.
* See https://developer.paypal.com/webapps/developer/docs/integration/mobile/verify-mobile-payment/
* for more details.
*
* For sample mobile backend interactions, see
* https://github.com/paypal/rest-api-sdk-python/tree/master/samples/mobile_backend
*/
Toast.MakeText(
Context.ApplicationContext,
"PaymentConfirmation info received from PayPal", ToastLength.Short)
.Show();
} catch (JSONException e) {
System.Diagnostics.Debug.WriteLine("an extremely unlikely failure occurred: " + e.Message);
}
}
}
else if (resultCode == Result.Canceled)
{
System.Diagnostics.Debug.WriteLine("The user canceled.");
}
else if ((int)resultCode == PaymentActivity.ResultExtrasInvalid)
{
System.Diagnostics.Debug.WriteLine(
"An invalid Payment or PayPalConfiguration was submitted. Please see the docs.");
}
}
else if (requestCode == REQUEST_CODE_FUTURE_PAYMENT)
{
if (resultCode == Result.Ok)
{
PayPalAuthorization auth = (Xamarin.PayPal.Android.PayPalAuthorization)data.GetParcelableExtra(PayPalFuturePaymentActivity.ExtraResultAuthorization);
if (auth != null)
{
try {
System.Diagnostics.Debug.WriteLine(auth.ToJSONObject().ToString(4));
String authorization_code = auth.AuthorizationCode;
System.Diagnostics.Debug.WriteLine(authorization_code);
sendAuthorizationToServer(auth);
Toast.MakeText(
Context.ApplicationContext,
"Future Payment code received from PayPal", ToastLength.Long)
.Show();
} catch (JSONException e) {
System.Diagnostics.Debug.WriteLine("an extremely unlikely failure occurred: " + e.Message);
}
}
}
else if (resultCode == Result.Ok)
{
System.Diagnostics.Debug.WriteLine("The user canceled.");
}
else if ((int)resultCode == PayPalFuturePaymentActivity.ResultExtrasInvalid)
{
System.Diagnostics.Debug.WriteLine(
"Probably the attempt to previously start the PayPalService had an invalid PayPalConfiguration. Please see the docs.");
}
}
else if (requestCode == REQUEST_CODE_PROFILE_SHARING)
{
if (resultCode == Result.Ok)
{
PayPalAuthorization auth = (Xamarin.PayPal.Android.PayPalAuthorization)data.GetParcelableExtra(PayPalProfileSharingActivity.ExtraResultAuthorization);
if (auth != null)
{
try {
System.Diagnostics.Debug.WriteLine(auth.ToJSONObject().ToString(4));
String authorization_code = auth.AuthorizationCode;
System.Diagnostics.Debug.WriteLine(authorization_code);
sendAuthorizationToServer(auth);
Toast.MakeText(
Context.ApplicationContext,
"Profile Sharing code received from PayPal", ToastLength.Short)
.Show();
} catch (JSONException e) {
System.Diagnostics.Debug.WriteLine("an extremely unlikely failure occurred: " + e.Message);
}
}
}
else if (resultCode == Result.Canceled)
{
System.Diagnostics.Debug.WriteLine("The user canceled.");
}
else if ((int)resultCode == PayPalFuturePaymentActivity.ResultExtrasInvalid)
{
System.Diagnostics.Debug.WriteLine(
"Probably the attempt to previously start the PayPalService had an invalid PayPalConfiguration. Please see the docs.");
}
}
}
private void sendAuthorizationToServer(PayPalAuthorization authorization) {
/**
* TODO: Send the authorization response to your server, where it can
* exchange the authorization code for OAuth access and refresh tokens.
*
* Your server must then store these tokens, so that your server code
* can execute payments for this user in the future.
*
* A more complete example that includes the required app-server to
* PayPal-server integration is available from
* https://github.com/paypal/rest-api-sdk-python/tree/master/samples/mobile_backend
*/
}
public void OnActivityResult(int requestCode, Result resultCode, global::Android.Content.Intent data)
{
if (requestCode == PayPalManager.REQUEST_CODE_PAYMENT)
{
if (resultCode == Result.Ok)
{
PaymentConfirmation confirm =
(PaymentConfirmation)data.GetParcelableExtra(PaymentActivity.ExtraResultConfirmation);
if (confirm != null)
{
try
{
OnSuccess?.Invoke(confirm.ToJSONObject().ToString());
OnSuccess = null;
}
catch (JSONException e)
{
OnError?.Invoke("an extremely unlikely failure occurred: " + e.Message);
OnError = null;
System.Diagnostics.Debug.WriteLine("an extremely unlikely failure occurred: " + e.Message);
}
}
OnError?.Invoke("Unknown Error");
OnError = null;
}
else if (resultCode == Result.Canceled)
{
OnCancelled?.Invoke();
OnCancelled = null;
System.Diagnostics.Debug.WriteLine("The user canceled.");
}
else if ((int)resultCode == PaymentActivity.ResultExtrasInvalid)
{
OnError?.Invoke("An invalid Payment or PayPalConfiguration was submitted. Please see the docs.");
OnError = null;
System.Diagnostics.Debug.WriteLine(
"An invalid Payment or PayPalConfiguration was submitted. Please see the docs.");
}
}
else if (requestCode == REQUEST_CODE_FUTURE_PAYMENT)
{
if (resultCode == Result.Ok)
{
PayPalAuthorization auth =
(PayPalAuthorization)data.GetParcelableExtra(PayPalFuturePaymentActivity.ExtraResultAuthorization);
if (auth != null)
{
try
{
OnSuccess?.Invoke(auth.ToJSONObject().ToString());
OnSuccess = null;
}
catch (JSONException e)
{
System.Diagnostics.Debug.WriteLine("an extremely unlikely failure occurred: " + e.Message);
}
}
OnError?.Invoke("Unknown Error");
OnError = null;
}
else if (resultCode == Result.Canceled)
{
OnCancelled?.Invoke();
OnCancelled = null;
System.Diagnostics.Debug.WriteLine("The user canceled.");
}
else if ((int)resultCode == PayPalFuturePaymentActivity.ResultExtrasInvalid)
{
OnError?.Invoke("Probably the attempt to previously start the PayPalService had an invalid PayPalConfiguration. Please see the docs.");
OnError = null;
System.Diagnostics.Debug.WriteLine(
"Probably the attempt to previously start the PayPalService had an invalid PayPalConfiguration. Please see the docs.");
}
}
else if (requestCode == REQUEST_CODE_PROFILE_SHARING)
{
if (resultCode == Result.Ok)
{
PayPalAuthorization auth =
(PayPalAuthorization)data.GetParcelableExtra(PayPalProfileSharingActivity.ExtraResultAuthorization);
if (auth != null)
{
try
{
OnSuccess?.Invoke(auth.ToJSONObject().ToString());
OnSuccess = null;
}
catch (JSONException e)
{
System.Diagnostics.Debug.WriteLine("an extremely unlikely failure occurred: " + e.Message);
}
}
OnError?.Invoke("Unknown Error");
OnError = null;
}
else if (resultCode == Result.Canceled)
{
OnCancelled?.Invoke();
OnCancelled = null;
System.Diagnostics.Debug.WriteLine("The user canceled.");
}
else if ((int)resultCode == PayPalFuturePaymentActivity.ResultExtrasInvalid)
{
OnError?.Invoke("Probably the attempt to previously start the PayPalService had an invalid PayPalConfiguration. Please see the docs.");
OnError = null;
System.Diagnostics.Debug.WriteLine(
"Probably the attempt to previously start the PayPalService had an invalid PayPalConfiguration. Please see the docs.");
}
}
else if (requestCode == REQUEST_CODE_CARD_SCAN)
{
if (data == null)
{
RetrieveCardCancelled?.Invoke();
RetrieveCardCancelled = null;
System.Diagnostics.Debug.WriteLine("The user canceled.");
return;
}
var card = (CreditCard)data.GetParcelableExtra(CardIOActivity.ExtraScanResult);
if (card != null)
{
RetrieveCardSuccess?.Invoke(card, CardIOActivity.GetCapturedCardImage(data));
RetrieveCardSuccess = null;
}
else
{
RetrieveCardCancelled?.Invoke();
RetrieveCardCancelled = null;
System.Diagnostics.Debug.WriteLine("The user canceled.");
}
}
}
private void SendAuthorizationToServer(PayPalAuthorization auth)
{
// TODO: Send Authorization to server
Dbg.WriteLine ("Here is your Authorization:\n\n{0}\n\nSend this to your server for further processing.", auth.ToJSONObject().ToString(4));
}
