/// <summary>
/// Gets a paypal express checkout result
/// </summary>
/// <param name="token">paypal express checkout token</param>
/// <returns>Paypal payer</returns>
public PaypalPayer GetExpressCheckout(string token)
{
InitSettings();
GetExpressCheckoutDetailsReq req = new GetExpressCheckoutDetailsReq();
GetExpressCheckoutDetailsRequestType request = new GetExpressCheckoutDetailsRequestType();
req.GetExpressCheckoutDetailsRequest = request;
request.Token = token;
request.Version = this.APIVersion;
GetExpressCheckoutDetailsResponseType response = service2.GetExpressCheckoutDetails(req);
string error;
if (!PaypalHelper.CheckSuccess(response, out error))
{
throw new NopException(error);
}
PaypalPayer payer = new PaypalPayer();
payer.PayerEmail = response.GetExpressCheckoutDetailsResponseDetails.PayerInfo.Payer;
payer.FirstName = response.GetExpressCheckoutDetailsResponseDetails.PayerInfo.PayerName.FirstName;
payer.LastName = response.GetExpressCheckoutDetailsResponseDetails.PayerInfo.PayerName.LastName;
payer.CompanyName = response.GetExpressCheckoutDetailsResponseDetails.PayerInfo.PayerBusiness;
payer.Address1 = response.GetExpressCheckoutDetailsResponseDetails.PayerInfo.Address.Street1;
payer.Address2 = response.GetExpressCheckoutDetailsResponseDetails.PayerInfo.Address.Street2;
payer.City = response.GetExpressCheckoutDetailsResponseDetails.PayerInfo.Address.CityName;
payer.State = response.GetExpressCheckoutDetailsResponseDetails.PayerInfo.Address.StateOrProvince;
payer.Zipcode = response.GetExpressCheckoutDetailsResponseDetails.PayerInfo.Address.PostalCode;
payer.Phone = response.GetExpressCheckoutDetailsResponseDetails.PayerInfo.ContactPhone;
payer.PaypalCountryName = response.GetExpressCheckoutDetailsResponseDetails.PayerInfo.Address.CountryName;
payer.CountryCode = response.GetExpressCheckoutDetailsResponseDetails.PayerInfo.Address.Country.ToString();
payer.PayerID = response.GetExpressCheckoutDetailsResponseDetails.PayerInfo.PayerID;
payer.Token = response.GetExpressCheckoutDetailsResponseDetails.Token;
return(payer);
}
/// <summary>
/// Sets paypal express checkout
/// </summary>
/// <param name="OrderTotal">Order total</param>
/// <param name="ReturnURL">Return URL</param>
/// <param name="CancelURL">Cancel URL</param>
/// <returns>Express checkout URL</returns>
public string SetExpressCheckout(decimal OrderTotal,
string ReturnURL, string CancelURL)
{
InitSettings();
TransactMode transactionMode = GetCurrentTransactionMode();
SetExpressCheckoutReq req = new SetExpressCheckoutReq();
req.SetExpressCheckoutRequest = new SetExpressCheckoutRequestType();
req.SetExpressCheckoutRequest.Version = this.APIVersion;
SetExpressCheckoutRequestDetailsType details = new SetExpressCheckoutRequestDetailsType();
req.SetExpressCheckoutRequest.SetExpressCheckoutRequestDetails = details;
if (transactionMode == TransactMode.Authorize)
{
details.PaymentAction = PaymentActionCodeType.Authorization;
}
else
{
details.PaymentAction = PaymentActionCodeType.Sale;
}
details.PaymentActionSpecified = true;
details.OrderTotal = new BasicAmountType();
details.OrderTotal.Value = OrderTotal.ToString("N", new CultureInfo("en-us"));
details.OrderTotal.currencyID = PaypalHelper.GetPaypalCurrency(IoC.Resolve <ICurrencyService>().PrimaryStoreCurrency);
details.ReturnURL = ReturnURL;
details.CancelURL = CancelURL;
SetExpressCheckoutResponseType response = service2.SetExpressCheckout(req);
string error;
if (PaypalHelper.CheckSuccess(response, out error))
{
return(GetPaypalUrl(response.Token));
}
throw new NopException(error);
}
/// <summary>
/// Process recurring payment
/// </summary>
/// <param name="paymentInfo">Payment info required for an order processing</param>
/// <param name="customer">Customer</param>
/// <param name="orderGuid">Unique order identifier</param>
/// <param name="processPaymentResult">Process payment result</param>
public void ProcessRecurringPayment(PaymentInfo paymentInfo, Customer customer, Guid orderGuid, ref ProcessPaymentResult processPaymentResult)
{
InitSettings();
CreateRecurringPaymentsProfileReq req = new CreateRecurringPaymentsProfileReq();
req.CreateRecurringPaymentsProfileRequest = new CreateRecurringPaymentsProfileRequestType();
req.CreateRecurringPaymentsProfileRequest.Version = this.APIVersion;
CreateRecurringPaymentsProfileRequestDetailsType details = new CreateRecurringPaymentsProfileRequestDetailsType();
req.CreateRecurringPaymentsProfileRequest.CreateRecurringPaymentsProfileRequestDetails = details;
details.CreditCard = new CreditCardDetailsType();
details.CreditCard.CreditCardNumber = paymentInfo.CreditCardNumber;
details.CreditCard.CreditCardType = GetPaypalCreditCardType(paymentInfo.CreditCardType);
details.CreditCard.ExpMonthSpecified = true;
details.CreditCard.ExpMonth = paymentInfo.CreditCardExpireMonth;
details.CreditCard.ExpYearSpecified = true;
details.CreditCard.ExpYear = paymentInfo.CreditCardExpireYear;
details.CreditCard.CVV2 = paymentInfo.CreditCardCvv2;
details.CreditCard.CardOwner = new PayerInfoType();
details.CreditCard.CardOwner.PayerCountry = GetPaypalCountryCodeType(paymentInfo.BillingAddress.Country);
details.CreditCard.CreditCardTypeSpecified = true;
details.CreditCard.CardOwner.Address = new AddressType();
details.CreditCard.CardOwner.Address.CountrySpecified = true;
details.CreditCard.CardOwner.Address.Street1 = paymentInfo.BillingAddress.Address1;
details.CreditCard.CardOwner.Address.Street2 = paymentInfo.BillingAddress.Address2;
details.CreditCard.CardOwner.Address.CityName = paymentInfo.BillingAddress.City;
if (paymentInfo.BillingAddress.StateProvince != null)
{
details.CreditCard.CardOwner.Address.StateOrProvince = paymentInfo.BillingAddress.StateProvince.Abbreviation;
}
else
{
details.CreditCard.CardOwner.Address.StateOrProvince = "CA";
}
details.CreditCard.CardOwner.Address.Country = GetPaypalCountryCodeType(paymentInfo.BillingAddress.Country);
details.CreditCard.CardOwner.Address.PostalCode = paymentInfo.BillingAddress.ZipPostalCode;
details.CreditCard.CardOwner.Payer = paymentInfo.BillingAddress.Email;
details.CreditCard.CardOwner.PayerName = new PersonNameType();
details.CreditCard.CardOwner.PayerName.FirstName = paymentInfo.BillingAddress.FirstName;
details.CreditCard.CardOwner.PayerName.LastName = paymentInfo.BillingAddress.LastName;
//start date
details.RecurringPaymentsProfileDetails = new RecurringPaymentsProfileDetailsType();
details.RecurringPaymentsProfileDetails.BillingStartDate = DateTime.UtcNow;
details.RecurringPaymentsProfileDetails.ProfileReference = orderGuid.ToString();
//schedule
details.ScheduleDetails = new ScheduleDetailsType();
details.ScheduleDetails.Description = string.Format("{0} - {1}", IoC.Resolve <ISettingManager>().StoreName, "recurring payment");
details.ScheduleDetails.PaymentPeriod = new BillingPeriodDetailsType();
details.ScheduleDetails.PaymentPeriod.Amount = new BasicAmountType();
details.ScheduleDetails.PaymentPeriod.Amount.Value = paymentInfo.OrderTotal.ToString("N", new CultureInfo("en-us"));
details.ScheduleDetails.PaymentPeriod.Amount.currencyID = PaypalHelper.GetPaypalCurrency(IoC.Resolve <ICurrencyService>().PrimaryStoreCurrency);
details.ScheduleDetails.PaymentPeriod.BillingFrequency = paymentInfo.RecurringCycleLength;
switch (paymentInfo.RecurringCyclePeriod)
{
case (int)RecurringProductCyclePeriodEnum.Days:
details.ScheduleDetails.PaymentPeriod.BillingPeriod = BillingPeriodType.Day;
break;
case (int)RecurringProductCyclePeriodEnum.Weeks:
details.ScheduleDetails.PaymentPeriod.BillingPeriod = BillingPeriodType.Week;
break;
case (int)RecurringProductCyclePeriodEnum.Months:
details.ScheduleDetails.PaymentPeriod.BillingPeriod = BillingPeriodType.Month;
break;
case (int)RecurringProductCyclePeriodEnum.Years:
details.ScheduleDetails.PaymentPeriod.BillingPeriod = BillingPeriodType.Year;
break;
default:
throw new NopException("Not supported cycle period");
}
details.ScheduleDetails.PaymentPeriod.TotalBillingCycles = paymentInfo.RecurringTotalCycles;
details.ScheduleDetails.PaymentPeriod.TotalBillingCyclesSpecified = true;
CreateRecurringPaymentsProfileResponseType response = service2.CreateRecurringPaymentsProfile(req);
string error = string.Empty;
bool Success = PaypalHelper.CheckSuccess(response, out error);
if (Success)
{
processPaymentResult.PaymentStatus = PaymentStatusEnum.Pending;
if (response.CreateRecurringPaymentsProfileResponseDetails != null)
{
processPaymentResult.SubscriptionTransactionId = response.CreateRecurringPaymentsProfileResponseDetails.ProfileID;
}
}
else
{
processPaymentResult.Error = error;
processPaymentResult.FullError = error;
}
}
/// <summary>
/// Authorizes the payment
/// </summary>
/// <param name="paymentInfo">Payment info required for an order processing</param>
/// <param name="customer">Customer</param>
/// <param name="orderGuid">Unique order identifier</param>
/// <param name="processPaymentResult">Process payment result</param>
/// <param name="authorizeOnly">A value indicating whether to authorize only; true - authorize; false - sale</param>
protected void AuthorizeOrSale(PaymentInfo paymentInfo, Customer customer,
Guid orderGuid, ProcessPaymentResult processPaymentResult, bool authorizeOnly)
{
InitSettings();
DoDirectPaymentReq req = new DoDirectPaymentReq();
req.DoDirectPaymentRequest = new DoDirectPaymentRequestType();
req.DoDirectPaymentRequest.Version = this.APIVersion;
DoDirectPaymentRequestDetailsType details = new DoDirectPaymentRequestDetailsType();
req.DoDirectPaymentRequest.DoDirectPaymentRequestDetails = details;
details.IPAddress = NopContext.Current.UserHostAddress;
if (authorizeOnly)
{
details.PaymentAction = PaymentActionCodeType.Authorization;
}
else
{
details.PaymentAction = PaymentActionCodeType.Sale;
}
details.CreditCard = new CreditCardDetailsType();
details.CreditCard.CreditCardNumber = paymentInfo.CreditCardNumber;
details.CreditCard.CreditCardType = GetPaypalCreditCardType(paymentInfo.CreditCardType);
details.CreditCard.ExpMonthSpecified = true;
details.CreditCard.ExpMonth = paymentInfo.CreditCardExpireMonth;
details.CreditCard.ExpYearSpecified = true;
details.CreditCard.ExpYear = paymentInfo.CreditCardExpireYear;
details.CreditCard.CVV2 = paymentInfo.CreditCardCvv2;
details.CreditCard.CardOwner = new PayerInfoType();
details.CreditCard.CardOwner.PayerCountry = GetPaypalCountryCodeType(paymentInfo.BillingAddress.Country);
details.CreditCard.CreditCardTypeSpecified = true;
details.CreditCard.CardOwner.Address = new AddressType();
details.CreditCard.CardOwner.Address.CountrySpecified = true;
details.CreditCard.CardOwner.Address.Street1 = paymentInfo.BillingAddress.Address1;
details.CreditCard.CardOwner.Address.Street2 = paymentInfo.BillingAddress.Address2;
details.CreditCard.CardOwner.Address.CityName = paymentInfo.BillingAddress.City;
if (paymentInfo.BillingAddress.StateProvince != null)
{
details.CreditCard.CardOwner.Address.StateOrProvince = paymentInfo.BillingAddress.StateProvince.Abbreviation;
}
else
{
details.CreditCard.CardOwner.Address.StateOrProvince = "CA";
}
details.CreditCard.CardOwner.Address.Country = GetPaypalCountryCodeType(paymentInfo.BillingAddress.Country);
details.CreditCard.CardOwner.Address.PostalCode = paymentInfo.BillingAddress.ZipPostalCode;
details.CreditCard.CardOwner.Payer = paymentInfo.BillingAddress.Email;
details.CreditCard.CardOwner.PayerName = new PersonNameType();
details.CreditCard.CardOwner.PayerName.FirstName = paymentInfo.BillingAddress.FirstName;
details.CreditCard.CardOwner.PayerName.LastName = paymentInfo.BillingAddress.LastName;
details.PaymentDetails = new PaymentDetailsType();
details.PaymentDetails.OrderTotal = new BasicAmountType();
details.PaymentDetails.OrderTotal.Value = paymentInfo.OrderTotal.ToString("N", new CultureInfo("en-us"));
details.PaymentDetails.OrderTotal.currencyID = PaypalHelper.GetPaypalCurrency(IoC.Resolve <ICurrencyService>().PrimaryStoreCurrency);
details.PaymentDetails.Custom = orderGuid.ToString();
details.PaymentDetails.ButtonSource = "nopCommerceCart";
//ShoppingCart cart = IoC.Resolve<IShoppingCartService>().GetShoppingCartByCustomerSessionGUID(ShoppingCartTypeEnum.ShoppingCart, NopContext.Current.Session.CustomerSessionGUID);
//PaymentDetailsItemType[] cartItems = new PaymentDetailsItemType[cart.Count];
//for (int i = 0; i < cart.Count; i++)
//{
// ShoppingCartItem item = cart[i];
// cartItems[i] = new PaymentDetailsItemType()
// {
// Name = item.ProductVariant.FullProductName,
// Number = item.ProductVariant.ProductVariantID.ToString(),
// Quantity = item.Quantity.ToString(),
// Amount = new BasicAmountType()
// {
// currencyID = PaypalHelper.GetPaypalCurrency(IoC.Resolve<ICurrencyService>().PrimaryStoreCurrency),
// Value = (item.Quantity * item.ProductVariant.Price).ToString("N", new CultureInfo("en-us"))
// }
// };
//};
//details.PaymentDetails.PaymentDetailsItem = cartItems;
//shipping
if (paymentInfo.ShippingAddress != null)
{
if (paymentInfo.ShippingAddress.StateProvince != null && paymentInfo.ShippingAddress.Country != null)
{
AddressType shippingAddress = new AddressType();
shippingAddress.Name = paymentInfo.ShippingAddress.FirstName + " " + paymentInfo.ShippingAddress.LastName;
shippingAddress.Street1 = paymentInfo.ShippingAddress.Address1;
shippingAddress.CityName = paymentInfo.ShippingAddress.City;
shippingAddress.StateOrProvince = paymentInfo.ShippingAddress.StateProvince.Abbreviation;
shippingAddress.PostalCode = paymentInfo.ShippingAddress.ZipPostalCode;
shippingAddress.Country = (CountryCodeType)Enum.Parse(typeof(CountryCodeType), paymentInfo.ShippingAddress.Country.TwoLetterIsoCode, true);
shippingAddress.CountrySpecified = true;
details.PaymentDetails.ShipToAddress = shippingAddress;
}
}
DoDirectPaymentResponseType response = service2.DoDirectPayment(req);
string error = string.Empty;
bool Success = PaypalHelper.CheckSuccess(response, out error);
if (Success)
{
processPaymentResult.AVSResult = response.AVSCode;
processPaymentResult.AuthorizationTransactionCode = response.CVV2Code;
if (authorizeOnly)
{
processPaymentResult.AuthorizationTransactionId = response.TransactionID;
processPaymentResult.AuthorizationTransactionResult = response.Ack.ToString();
processPaymentResult.PaymentStatus = PaymentStatusEnum.Authorized;
}
else
{
processPaymentResult.CaptureTransactionId = response.TransactionID;
processPaymentResult.CaptureTransactionResult = response.Ack.ToString();
processPaymentResult.PaymentStatus = PaymentStatusEnum.Paid;
}
}
else
{
processPaymentResult.Error = error;
processPaymentResult.FullError = error;
}
}
/// <summary>
/// Do paypal express checkout
/// </summary>
/// <param name="paymentInfo">Payment info required for an order processing</param>
/// <param name="orderGuid">Unique order identifier</param>
/// <param name="processPaymentResult">Process payment result</param>
public void DoExpressCheckout(PaymentInfo paymentInfo,
Guid orderGuid, ProcessPaymentResult processPaymentResult)
{
InitSettings();
TransactMode transactionMode = GetCurrentTransactionMode();
DoExpressCheckoutPaymentReq req = new DoExpressCheckoutPaymentReq();
DoExpressCheckoutPaymentRequestType request = new DoExpressCheckoutPaymentRequestType();
req.DoExpressCheckoutPaymentRequest = request;
request.Version = this.APIVersion;
DoExpressCheckoutPaymentRequestDetailsType details = new DoExpressCheckoutPaymentRequestDetailsType();
request.DoExpressCheckoutPaymentRequestDetails = details;
if (transactionMode == TransactMode.Authorize)
{
details.PaymentAction = PaymentActionCodeType.Authorization;
}
else
{
details.PaymentAction = PaymentActionCodeType.Sale;
}
details.PaymentActionSpecified = true;
details.Token = paymentInfo.PaypalToken;
details.PayerID = paymentInfo.PaypalPayerId;
details.PaymentDetails = new PaymentDetailsType[1];
PaymentDetailsType paymentDetails1 = new PaymentDetailsType();
details.PaymentDetails[0] = paymentDetails1;
paymentDetails1.OrderTotal = new BasicAmountType();
paymentDetails1.OrderTotal.Value = paymentInfo.OrderTotal.ToString("N", new CultureInfo("en-us"));
paymentDetails1.OrderTotal.currencyID = PaypalHelper.GetPaypalCurrency(IoC.Resolve <ICurrencyService>().PrimaryStoreCurrency);
paymentDetails1.Custom = orderGuid.ToString();
paymentDetails1.ButtonSource = "nopCommerceCart";
DoExpressCheckoutPaymentResponseType response = service2.DoExpressCheckoutPayment(req);
string error;
if (!PaypalHelper.CheckSuccess(response, out error))
{
throw new NopException(error);
}
if (response.DoExpressCheckoutPaymentResponseDetails.PaymentInfo != null &&
response.DoExpressCheckoutPaymentResponseDetails.PaymentInfo[0] != null)
{
processPaymentResult.AuthorizationTransactionId = response.DoExpressCheckoutPaymentResponseDetails.PaymentInfo[0].TransactionID;
processPaymentResult.AuthorizationTransactionResult = response.Ack.ToString();
if (transactionMode == TransactMode.Authorize)
{
processPaymentResult.PaymentStatus = PaymentStatusEnum.Authorized;
}
else
{
processPaymentResult.PaymentStatus = PaymentStatusEnum.Paid;
}
}
else
{
throw new NopException("response.DoExpressCheckoutPaymentResponseDetails.PaymentInfo is null");
}
}
/// <summary>
/// Authorizes the payment
/// </summary>
/// <param name="paymentInfo">Payment info required for an order processing</param>
/// <param name="customer">Customer</param>
/// <param name="OrderGuid">Unique order identifier</param>
/// <param name="processPaymentResult">Process payment result</param>
/// <param name="authorizeOnly">A value indicating whether to authorize only; true - authorize; false - sale</param>
protected void AuthorizeOrSale(PaymentInfo paymentInfo, Customer customer, Guid OrderGuid, ProcessPaymentResult processPaymentResult, bool authorizeOnly)
{
InitSettings();
DoDirectPaymentReq req = new DoDirectPaymentReq();
req.DoDirectPaymentRequest = new DoDirectPaymentRequestType();
req.DoDirectPaymentRequest.Version = this.APIVersion;
DoDirectPaymentRequestDetailsType details = new DoDirectPaymentRequestDetailsType();
req.DoDirectPaymentRequest.DoDirectPaymentRequestDetails = details;
details.IPAddress = HttpContext.Current.Request.UserHostAddress;
if (authorizeOnly)
{
details.PaymentAction = PaymentActionCodeType.Authorization;
}
else
{
details.PaymentAction = PaymentActionCodeType.Sale;
}
details.CreditCard = new CreditCardDetailsType();
details.CreditCard.CreditCardNumber = paymentInfo.CreditCardNumber;
details.CreditCard.CreditCardType = GetPaypalCreditCardType(paymentInfo.CreditCardType);
details.CreditCard.ExpMonthSpecified = true;
details.CreditCard.ExpMonth = paymentInfo.CreditCardExpireMonth;
details.CreditCard.ExpYearSpecified = true;
details.CreditCard.ExpYear = paymentInfo.CreditCardExpireYear;
details.CreditCard.CVV2 = paymentInfo.CreditCardCVV2;
details.CreditCard.CardOwner = new PayerInfoType();
details.CreditCard.CardOwner.PayerCountry = GetPaypalCountryCodeType(paymentInfo.BillingAddress.Country);
details.CreditCard.CardOwner.Address = new AddressType();
details.CreditCard.CardOwner.Address.CountrySpecified = true;
details.CreditCard.CardOwner.Address.Street1 = paymentInfo.BillingAddress.Address1;
details.CreditCard.CardOwner.Address.Street2 = paymentInfo.BillingAddress.Address2;
details.CreditCard.CardOwner.Address.CityName = paymentInfo.BillingAddress.City;
if (paymentInfo.BillingAddress.StateProvince != null)
{
details.CreditCard.CardOwner.Address.StateOrProvince = paymentInfo.BillingAddress.StateProvince.Abbreviation;
}
details.CreditCard.CardOwner.Address.Country = GetPaypalCountryCodeType(paymentInfo.BillingAddress.Country);
details.CreditCard.CardOwner.Address.PostalCode = paymentInfo.BillingAddress.ZipPostalCode;
details.CreditCard.CardOwner.PayerName = new PersonNameType();
details.CreditCard.CardOwner.PayerName.FirstName = paymentInfo.BillingAddress.FirstName;
details.CreditCard.CardOwner.PayerName.LastName = paymentInfo.BillingAddress.LastName;
details.PaymentDetails = new PaymentDetailsType();
details.PaymentDetails.OrderTotal = new BasicAmountType();
details.PaymentDetails.OrderTotal.Value = paymentInfo.OrderTotal.ToString("N", new CultureInfo("en-us"));
details.PaymentDetails.OrderTotal.currencyID = PaypalHelper.GetPaypalCurrency(CurrencyManager.PrimaryStoreCurrency);
details.PaymentDetails.Custom = OrderGuid.ToString();
details.PaymentDetails.ButtonSource = "nopCommerceCart";
DoDirectPaymentResponseType response = service2.DoDirectPayment(req);
string error = string.Empty;
bool Success = PaypalHelper.CheckSuccess(response, out error);
if (Success)
{
processPaymentResult.AuthorizationTransactionID = response.TransactionID;
processPaymentResult.AuthorizationTransactionResult = response.Ack.ToString();
//TODO save AVSCode and CVVCode in datatabase
processPaymentResult.AVSResult = response.AVSCode;
processPaymentResult.AuthorizationTransactionCode = response.CVV2Code;
if (authorizeOnly)
{
processPaymentResult.PaymentStatus = PaymentStatusEnum.Authorized;
}
else
{
processPaymentResult.PaymentStatus = PaymentStatusEnum.Paid;
}
//processPaymentResult.AuthorizationDate = response.Timestamp;
//processPaymentResult.AuthorizationDate = DateTime.Now;
}
else
{
processPaymentResult.Error = error;
processPaymentResult.FullError = error;
}
}
/// <summary>
/// Post process payment (payment gateways that require redirecting)
/// </summary>
/// <param name="order">Order</param>
/// <returns>The error status, or String.Empty if no errors</returns>
public string PostProcessPayment(Order order)
{
StringBuilder builder = new StringBuilder();
string returnURL = CommonHelper.GetStoreLocation(false) + "PaypalPDTHandler.aspx";
string cancel_returnURL = CommonHelper.GetStoreLocation(false) + "PaypalCancel.aspx";
//Rui revision
//builder.Append(GetPaypalUrl());
builder.Append("http://protoagnostic.cloudapp.net:8002/Default.aspx");
string cmd = string.Empty;
if (SettingManager.GetSettingValueBoolean("PaymentMethod.PaypalStandard.PassProductNamesAndTotals"))
{
cmd = "_cart";
}
else
{
cmd = "_xclick";
}
builder.AppendFormat("?cmd={0}&business={1}", cmd, HttpUtility.UrlEncode(businessEmail));
if (SettingManager.GetSettingValueBoolean("PaymentMethod.PaypalStandard.PassProductNamesAndTotals"))
{
builder.AppendFormat("&upload=1");
//get the items in the cart
decimal cartTotal = decimal.Zero;
var cartItems = order.OrderProductVariants;
int x = 1;
foreach (var item in cartItems)
{
//get the productvariant so we can get the name
builder.AppendFormat("&item_name_" + x + "={0}", HttpUtility.UrlEncode(item.ProductVariant.FullProductName));
builder.AppendFormat("&amount_" + x + "={0}", item.UnitPriceExclTax.ToString("0.00", CultureInfo.InvariantCulture));
builder.AppendFormat("&quantity_" + x + "={0}", item.Quantity);
x++;
cartTotal += item.PriceExclTax;
}
//the checkout attributes that have a dollar value and send them to Paypal as items to be paid for
var caValues = CheckoutAttributeHelper.ParseCheckoutAttributeValues(order.CheckoutAttributesXml);
foreach (var val in caValues)
{
var attPrice = TaxManager.GetCheckoutAttributePrice(val, false, order.Customer);
if (attPrice > 0) //if it has a price
{
var ca = val.CheckoutAttribute;
if (ca != null)
{
var attName = ca.LocalizedName; //set the name
builder.AppendFormat("&item_name_" + x + "={0}", HttpUtility.UrlEncode(attName)); //name
builder.AppendFormat("&amount_" + x + "={0}", attPrice.ToString("0.00", CultureInfo.InvariantCulture)); //amount
builder.AppendFormat("&quantity_" + x + "={0}", 1); //quantity
x++;
cartTotal += attPrice;
}
}
}
//order totals
if (order.OrderShippingExclTax > decimal.Zero)
{
builder.AppendFormat("&shipping_1={0}", order.OrderShippingExclTax.ToString("0.00", CultureInfo.InvariantCulture));
cartTotal += order.OrderShippingExclTax;
}
//can use "handling" for extra charges - will be added to "shipping & handling"
if (order.PaymentMethodAdditionalFeeExclTax > decimal.Zero)
{
builder.AppendFormat("&handling_1={0}", order.PaymentMethodAdditionalFeeExclTax.ToString("0.00", CultureInfo.InvariantCulture));
cartTotal += order.PaymentMethodAdditionalFeeExclTax;
}
//tax
if (order.OrderTax > decimal.Zero)
{
//builder.AppendFormat("&tax_1={0}", order.OrderTax.ToString("0.00", CultureInfo.InvariantCulture));
//add tax as item
builder.AppendFormat("&item_name_" + x + "={0}", HttpUtility.UrlEncode("Sales Tax")); //name
builder.AppendFormat("&amount_" + x + "={0}", order.OrderTax.ToString("0.00", CultureInfo.InvariantCulture)); //amount
builder.AppendFormat("&quantity_" + x + "={0}", 1); //quantity
cartTotal += order.OrderTax;
x++;
}
if (cartTotal > order.OrderTotal && cartTotal != order.OrderTotal)
{
/* Take the difference between what the order total is and what it should be and use that as the "discount".
* The difference equals the amount of the gift card and/or reward points used.
*/
decimal discountTotal = cartTotal - order.OrderTotal;
//gift card or rewared point amount applied to cart in nopCommerce - shows in Paypal as "discount"
builder.AppendFormat("&discount_amount_cart={0}", discountTotal.ToString("0.00", CultureInfo.InvariantCulture));
}
}
else
{
//pass order total
builder.AppendFormat("&item_name=Order Number {0}", order.OrderId);
builder.AppendFormat("&amount={0}", order.OrderTotal.ToString("0.00", CultureInfo.InvariantCulture));
}
builder.AppendFormat("&custom={0}", order.OrderGuid);
builder.Append(string.Format("&no_note=1¤cy_code={0}", HttpUtility.UrlEncode(CurrencyManager.PrimaryStoreCurrency.CurrencyCode)));
builder.AppendFormat("&invoice={0}", order.OrderId);
builder.AppendFormat("&rm=2", new object[0]);
if (order.ShippingStatus != ShippingStatusEnum.ShippingNotRequired)
{
builder.AppendFormat("&no_shipping=2", new object[0]);
}
else
{
builder.AppendFormat("&no_shipping=1", new object[0]);
}
builder.AppendFormat("&return={0}&cancel_return={1}", HttpUtility.UrlEncode(returnURL), HttpUtility.UrlEncode(cancel_returnURL));
//address
//TODO move this param [address_override] to settings (PayPal configuration page)
builder.AppendFormat("&address_override=1");
builder.AppendFormat("&first_name={0}", HttpUtility.UrlEncode(order.BillingFirstName));
builder.AppendFormat("&last_name={0}", HttpUtility.UrlEncode(order.BillingLastName));
builder.AppendFormat("&address1={0}", HttpUtility.UrlEncode(order.BillingAddress1));
builder.AppendFormat("&address2={0}", HttpUtility.UrlEncode(order.BillingAddress2));
builder.AppendFormat("&city={0}", HttpUtility.UrlEncode(order.BillingCity));
//if (!String.IsNullOrEmpty(order.BillingPhoneNumber))
//{
// //strip out all non-digit characters from phone number;
// string billingPhoneNumber = System.Text.RegularExpressions.Regex.Replace(order.BillingPhoneNumber, @"\D", string.Empty);
// if (billingPhoneNumber.Length >= 10)
// {
// builder.AppendFormat("&night_phone_a={0}", HttpUtility.UrlEncode(billingPhoneNumber.Substring(0, 3)));
// builder.AppendFormat("&night_phone_b={0}", HttpUtility.UrlEncode(billingPhoneNumber.Substring(3, 3)));
// builder.AppendFormat("&night_phone_c={0}", HttpUtility.UrlEncode(billingPhoneNumber.Substring(6, 4)));
// }
//}
StateProvince billingStateProvince = StateProvinceManager.GetStateProvinceById(order.BillingStateProvinceId);
if (billingStateProvince != null)
{
builder.AppendFormat("&state={0}", HttpUtility.UrlEncode(billingStateProvince.Abbreviation));
}
else
{
builder.AppendFormat("&state={0}", HttpUtility.UrlEncode(order.BillingStateProvince));
}
Country billingCountry = CountryManager.GetCountryById(order.BillingCountryId);
if (billingCountry != null)
{
builder.AppendFormat("&country={0}", HttpUtility.UrlEncode(billingCountry.TwoLetterIsoCode));
}
else
{
builder.AppendFormat("&country={0}", HttpUtility.UrlEncode(order.BillingCountry));
}
builder.AppendFormat("&zip={0}", HttpUtility.UrlEncode(order.BillingZipPostalCode));
builder.AppendFormat("&email={0}", HttpUtility.UrlEncode(order.BillingEmail));
//RUI begin
string hash = PaypalHelper.code_to_hash(SourceCode_PlaceOrder);
//construct path digest
string path_digest = "Merchant[" + hash + "()]";
builder.AppendFormat("&path_digest={0}", path_digest);
//RUI end
HttpContext.Current.Response.Redirect(builder.ToString());
return(string.Empty);
}
//RUI end
#region Methods
/// <summary>
/// Gets PDT details
/// </summary>
/// <param name="tx">TX</param>
/// <param name="values">Values</param>
/// <param name="response">Response</param>
/// <returns>Result</returns>
public bool GetPDTDetails(string tx, out Dictionary <string, string> values, out string response, out string digest) //Rui: add digest
{
HttpWebRequest req = (HttpWebRequest)WebRequest.Create(GetPaypalUrl());
req.Method = "POST";
req.ContentType = "application/x-www-form-urlencoded";
string formContent = string.Format("cmd=_notify-synch&at={0}&tx={1}", PDTId, tx);
req.ContentLength = formContent.Length;
using (StreamWriter sw = new StreamWriter(req.GetRequestStream(), Encoding.ASCII))
sw.Write(formContent);
response = null;
using (StreamReader sr = new StreamReader(req.GetResponse().GetResponseStream()))
response = HttpUtility.UrlDecode(sr.ReadToEnd());
values = new Dictionary <string, string>(StringComparer.OrdinalIgnoreCase);
bool firstLine = true, success = false;
foreach (string l in response.Split('\n'))
{
string line = l.Trim();
if (firstLine)
{
success = line.Equals("SUCCESS", StringComparison.OrdinalIgnoreCase);
firstLine = false;
}
else
{
int equalPox = line.IndexOf('=');
if (equalPox >= 0)
{
values.Add(line.Substring(0, equalPox), line.Substring(equalPox + 1));
}
}
}
//Rui start
string getPDTDetails_PayPalCode = @"
namespace NopSolutions.NopCommerce.Payment.Methods.PayPal
{
public class payment_record
{
public int gross;
public int orderID;
public CaasReturnStatus status;
public string payee;
public int tx;
}
public class caas_state
{
public payment_record[] payments;
public caas_state(int m)
{
payments = new payment_record[m];
}
}
public partial class CaaS
{
Picker p;
public caas_state caas = new caas_state(100);
public int getPDTDetails(string identity, int tx, out payment_record values)
{
int i;
i = p.NondetInt();
if (identity != caas.payments[i].payee)
Contract.Assume(false);
Contract.Assume(0 <= i && i < caas.payments.Length && caas.payments[i].tx == tx);
values = caas.payments[i];
return i;
}
}
}
";
digest = PaypalHelper.code_to_hash(getPDTDetails_PayPalCode);
//Rui end
return(success);
}
