/// <summary> /// Bills the user for something /// </summary> /// <param name="b"></param> /// <param name="ErrorMessages">If there were any error messages, they'll be in this varable.</param> /// <returns>Determines if this was a success.</returns> public static bool BillUser(BillUserParams b, PayPalServices.PaymentActionCodeType PaymentActionType, out string ErrorMessages, out string TransactionId) { PayPalServices.UserIdPasswordType user = new PayPalServices.UserIdPasswordType(); user.Username = APIUsername; user.Password = APIPassword; user.Signature = APISignature; PayPalServices.PayPalAPIAASoapBinding PPInterface = new PayPalServices.PayPalAPIAASoapBinding(); PPInterface.RequesterCredentials = new PayPalServices.CustomSecurityHeaderType(); PPInterface.RequesterCredentials.Credentials = user; PPInterface.RequestEncoding = System.Text.Encoding.UTF8; PPInterface.Url = APIUrl; PayPalServices.DoDirectPaymentReq paymentReq = new PayPalServices.DoDirectPaymentReq(); PayPalServices.PersonNameType personNameType = new PayPalServices.PersonNameType(); personNameType.FirstName = b.PayerFirstName; personNameType.LastName = b.PayerLastName; PayPalServices.AddressType payerBillingAddress = new PayPalServices.AddressType(); payerBillingAddress.CityName = b.ShippingCity; payerBillingAddress.CountryName = b.ShippingCountry; payerBillingAddress.Country = b.ShippingCountryType; payerBillingAddress.CountrySpecified = true; payerBillingAddress.StateOrProvince = b.ShippingState; payerBillingAddress.Street1 = b.ShippingAddress; payerBillingAddress.PostalCode = b.ShippingZipCode; payerBillingAddress.Phone = b.PhoneNumber; payerBillingAddress.Name = b.PayerFirstName + " " + b.PayerLastName; PayPalServices.PayerInfoType payerInfo = new PayPalServices.PayerInfoType(); payerInfo.Address = payerBillingAddress; payerInfo.ContactPhone = b.PhoneNumber; payerInfo.Payer = b.EmailAddress; // Max length 127 characters payerInfo.PayerBusiness = b.BusinessName; // Max length 127 characters payerInfo.PayerCountry = b.PayerCountry; payerInfo.PayerCountrySpecified = true; payerInfo.PayerName = personNameType; PayPalServices.CreditCardDetailsType cc = new PayPalServices.CreditCardDetailsType(); cc.CardOwner = payerInfo; cc.CreditCardNumber = b.CreditCardNumber; cc.CreditCardType = b.CreditCardType; cc.CreditCardTypeSpecified = true; cc.CVV2 = b.CVV2; cc.ExpMonth = b.CreditCardExpirMonth; cc.ExpMonthSpecified = true; cc.ExpYear = b.creditCardExpirYear; cc.ExpYearSpecified = true; cc.IssueNumber = string.Empty; paymentReq.DoDirectPaymentRequest = new PayPalServices.DoDirectPaymentRequestType(); paymentReq.DoDirectPaymentRequest.Version = APIVersion; paymentReq.DoDirectPaymentRequest.DoDirectPaymentRequestDetails = new PayPalServices.DoDirectPaymentRequestDetailsType(); paymentReq.DoDirectPaymentRequest.DoDirectPaymentRequestDetails.CreditCard = cc; paymentReq.DoDirectPaymentRequest.DoDirectPaymentRequestDetails.IPAddress = b.IPAddress; paymentReq.DoDirectPaymentRequest.DoDirectPaymentRequestDetails.PaymentAction = PaymentActionType; PayPalServices.BasicAmountType subAmount = new PayPalServices.BasicAmountType(); subAmount.currencyID = b.CurrencyType; subAmount.Value = b.RecurringBillingAmount.ToString("0.00"); PayPalServices.PaymentDetailsType paymentDetails = new PayPalServices.PaymentDetailsType(); paymentDetails.InvoiceID = b.InvoiceId; paymentDetails.ItemTotal = subAmount; paymentDetails.OrderDescription = b.SubscriptionDescription; paymentDetails.OrderTotal = subAmount; paymentReq.DoDirectPaymentRequest.DoDirectPaymentRequestDetails.PaymentDetails = paymentDetails; PayPalServices.DoDirectPaymentResponseType response = PPInterface.DoDirectPayment(paymentReq); if (response.Ack == PayPalServices.AckCodeType.Success) { TransactionId = response.TransactionID; ErrorMessages = string.Empty; return true; } // Build the error message to display to the user. string errorsMessages; if (response.Ack == PayPalServices.AckCodeType.SuccessWithWarning) { errorsMessages = "Status: " + "Error" + " <br/>"; } else { errorsMessages = "Status: " + response.Ack.ToString() + " <br/>"; } foreach (PayPalServices.ErrorType error in response.Errors) { errorsMessages += error.ErrorCode + " - " + error.LongMessage + " " + error.ShortMessage + "<br/>"; } ErrorMessages = errorsMessages; TransactionId = string.Empty; return false; }
/// <summary> /// /// </summary> /// <param name="transactionIdToRefund"></param> /// <param name="refundType">If the type of partial, then you need to give an amount for the amount to refund. If it's full, the full amount will be refunded</param> /// <param name="amountToRefund">Only used for partial refunds.</param> /// <param name="refundMemo">The memo to include with the refunded amount.</param> /// <param name="transactionIdOfRefund">The transaction ID of the refund that was just processed. This is returned to us from PayPal.</param> /// <returns></returns> public static bool DoRefund(string transactionIdToRefund, PayPalServices.RefundType refundType, decimal amountToRefund, string refundMemo, out string transactionIdOfRefund, ref string errorMessages) { PayPalServices.UserIdPasswordType user = new PayPalServices.UserIdPasswordType(); user.Username = APIUsername; user.Password = APIPassword; user.Signature = APISignature; PayPalServices.PayPalAPISoapBinding PPInterface = new PayPalServices.PayPalAPISoapBinding(); PPInterface.RequesterCredentials = new PayPalServices.CustomSecurityHeaderType(); PPInterface.RequesterCredentials.Credentials = user; PPInterface.RequestEncoding = System.Text.Encoding.UTF8; PPInterface.Url = APIUrl; PayPalServices.RefundTransactionReq refund = new PayPalServices.RefundTransactionReq(); refund.RefundTransactionRequest = new PayPalServices.RefundTransactionRequestType(); if (refundType == PayPalServices.RefundType.Partial) { PayPalServices.BasicAmountType refundBasicAmount = new PayPalServices.BasicAmountType(); refundBasicAmount.currencyID = PayPalServices.CurrencyCodeType.USD; refundBasicAmount.Value = amountToRefund.ToString("0.00"); refund.RefundTransactionRequest.Amount = refundBasicAmount; } refund.RefundTransactionRequest.Memo = refundMemo; refund.RefundTransactionRequest.RefundType = refundType; refund.RefundTransactionRequest.TransactionID = transactionIdToRefund; refund.RefundTransactionRequest.Version = APIVersion; PayPalServices.RefundTransactionResponseType response = PPInterface.RefundTransaction(refund); if (response.Ack == PayPalServices.AckCodeType.Success) { transactionIdOfRefund = response.RefundTransactionID; errorMessages = string.Empty; return true; } string errorsMessages = "Status: " + response.Ack.ToString() + " <br/>"; foreach (PayPalServices.ErrorType error in response.Errors) { errorsMessages += error.ErrorCode + " - " + error.LongMessage + " " + error.ShortMessage + "<br/>"; } errorMessages = errorsMessages; transactionIdOfRefund = string.Empty; return false; }