public void SavePayPalPayment(PayPalPayment payment)
{
if (this.GetPayPalPayment(payment.Guid) == null)
{
// insert
string sql = @"Insert Into VintageRabbit.PayPalPayment (Guid, OrderGuid, Status, PayPalResponse, PayPalId, Errors, DateCreated, DateLastModified)
Values (@Guid, @OrderGuid, @Status, @PayPalResponse, @PayPalId, @Errors, @DateCreated, @DateLastModified)";
using (SqlConnection connection = new SqlConnection(this._connectionString))
{
connection.Execute(sql, new
{
Guid = payment.Guid,
OrderGuid = payment.OrderGuid,
Status = payment.Status.ToString(),
PayPalResponse = payment.PayPalResponse,
PayPalId = payment.PayPalId,
Errors = this._serializer.Serialize(payment.Errors),
DateCreated = DateTime.Now,
DateLastModified = DateTime.Now
});
}
}
else
{
//update
string sql = @"Update VintageRabbit.PayPalPayment Set OrderGuid = @OrderGuid, Status = @Status, PayPalResponse = @PayPalResponse, PayPalId = @PayPalId, Errors = @Errors, DateLastModified = @DateLastModified Where Guid = @Guid";
using (SqlConnection connection = new SqlConnection(this._connectionString))
{
connection.Execute(sql, new
{
Guid = payment.Guid,
OrderGuid = payment.OrderGuid,
Status = payment.Status.ToString(),
PayPalResponse = payment.PayPalResponse,
PayPalId = payment.PayPalId,
Errors = payment.Errors.Any() ? this._serializer.Serialize(payment.Errors) : null,
DateLastModified = DateTime.Now
});
}
}
}
public PayPalPaymentCreatedMessage(PayPalPayment payPalPayment)
{
this.PayPalPayment = payPalPayment;
}
public PayPalErrorMessage(PayPalPayment payPalPayment)
{
this.PayPalPayment = payPalPayment;
}
public string Checkout(IOrder order)
{
try
{
Guid paypalPaymentGuid = Guid.NewGuid();
string returnUrl = string.Format("{0}/checkout-{1}/paypal/success/{2}", this._websiteUrl, order.Guid, paypalPaymentGuid);
string cancelUrl = string.Format("{0}/checkout-{1}/paypal/cancel/{2}", this._websiteUrl, order.Guid, paypalPaymentGuid);
PayPal.Api.Payments.Payment payment = this.CreatePayment(order, returnUrl, cancelUrl);
PayPalPayment payPalPayment = new PayPalPayment(paypalPaymentGuid, order.Guid, payment.id);
this._commandDispatcher.Dispatch(new SavePayPalPaymentCommand(payPalPayment));
this._messageService.AddMessage(new PayPalPaymentCreatedMessage(payPalPayment));
return payment.links.First(o => o.rel == "approval_url").href;
}
catch (Exception exception)
{
this._logger.Error(exception, "Unable to get paypal express checkout url");
}
return null;
}
private PayPalPayment ConvertToPayPalPayment(dynamic payment)
{
PayPalPayment payPalPayment = new PayPalPayment()
{
Id = payment.Id,
Guid = payment.Guid,
OrderGuid = payment.OrderGuid,
Status = (PayPalPaymentStatus)Enum.Parse(typeof(PayPalPaymentStatus), payment.Status),
PayPalResponse = payment.PayPalResponse,
PayPalId = payment.PayPalId,
DateCreated = payment.DateCreated,
DateLastModified = payment.DateLastModified
};
if(payment.Errors != null)
{
payPalPayment.Errors = this._serializer.Deserialize<IList<PayPalError>>(payment.Errors);
}
return payPalPayment;
}
