/// <summary>
/// Get rates
/// </summary>
/// <param name="request">Request details</param>
/// <returns>The asynchronous task whose result contains the rates info</returns>
private async Task <UPSRate.RateResponse> GetRatesAsync(UPSRate.RateRequest request)
{
try
{
//create client
var ratePort = _upsSettings.UseSandbox
? UPSRate.RatePortTypeClient.EndpointConfiguration.RatePort
: UPSRate.RatePortTypeClient.EndpointConfiguration.ProductionRatePort;
using (var client = new UPSRate.RatePortTypeClient(ratePort))
{
//create object to authenticate request
var security = new UPSRate.UPSSecurity
{
ServiceAccessToken = new UPSRate.UPSSecurityServiceAccessToken
{
AccessLicenseNumber = _upsSettings.AccessKey
},
UsernameToken = new UPSRate.UPSSecurityUsernameToken
{
Username = _upsSettings.Username,
Password = _upsSettings.Password
}
};
//save debug info
if (_upsSettings.Tracing)
{
_logger.Information($"UPS rates. Request: {ToXml(new UPSRate.RateRequest1(security, request))}");
}
//try to get response details
var response = await client.ProcessRateAsync(security, request);
//save debug info
if (_upsSettings.Tracing)
{
_logger.Information($"UPS rates. Response: {ToXml(response)}");
}
return(response.RateResponse);
}
}
catch (FaultException <UPSRate.ErrorDetailType[]> ex)
{
//get error details
var message = ex.Message;
if (ex.Detail.Any())
{
message = ex.Detail.Aggregate(message, (details, detail) =>
$"{details}{Environment.NewLine}{detail.Severity} error: {detail.PrimaryErrorCode?.Description}");
}
//rethrow exception
throw new Exception(message, ex);
}
}
/// <summary>
/// Create request details to get shipping rates
/// </summary>
/// <param name="shippingOptionRequest">Shipping option request</param>
/// <param name="saturdayDelivery">Whether to get rates for Saturday Delivery</param>
/// <returns>Rate request details</returns>
private UPSRate.RateRequest CreateRateRequest(GetShippingOptionRequest shippingOptionRequest, bool saturdayDelivery = false)
{
//set request details
var request = new UPSRate.RateRequest
{
Request = new UPSRate.RequestType
{
//used to define the request type
//Shop - the server validates the shipment, and returns rates for all UPS products from the ShipFrom to the ShipTo addresses
RequestOption = new[] { "Shop" }
}
};
//prepare addresses details
var stateCodeTo = shippingOptionRequest.ShippingAddress.StateProvince?.Abbreviation;
var stateCodeFrom = shippingOptionRequest.StateProvinceFrom?.Abbreviation;
var countryCodeFrom = (shippingOptionRequest.CountryFrom ?? _countryService.GetAllCountries().FirstOrDefault())
.TwoLetterIsoCode ?? string.Empty;
var addressFromDetails = new UPSRate.ShipAddressType
{
AddressLine = new[] { shippingOptionRequest.AddressFrom },
City = shippingOptionRequest.CityFrom,
StateProvinceCode = stateCodeFrom,
CountryCode = countryCodeFrom,
PostalCode = shippingOptionRequest.ZipPostalCodeFrom
};
var addressToDetails = new UPSRate.ShipToAddressType
{
AddressLine = new[] { shippingOptionRequest.ShippingAddress.Address1, shippingOptionRequest.ShippingAddress.Address2 },
City = shippingOptionRequest.ShippingAddress.City,
StateProvinceCode = stateCodeTo,
CountryCode = shippingOptionRequest.ShippingAddress.Country.TwoLetterIsoCode,
PostalCode = shippingOptionRequest.ShippingAddress.ZipPostalCode,
ResidentialAddressIndicator = string.Empty
};
//set shipment details
request.Shipment = new UPSRate.ShipmentType
{
Shipper = new UPSRate.ShipperType
{
ShipperNumber = _upsSettings.AccountNumber,
Address = addressFromDetails
},
ShipFrom = new UPSRate.ShipFromType
{
Address = addressFromDetails
},
ShipTo = new UPSRate.ShipToType
{
Address = addressToDetails
}
};
//set pickup options and customer classification for US shipments
if (countryCodeFrom.Equals("US", StringComparison.InvariantCultureIgnoreCase))
{
request.PickupType = new UPSRate.CodeDescriptionType
{
Code = GetUpsCode(_upsSettings.PickupType)
};
request.CustomerClassification = new UPSRate.CodeDescriptionType
{
Code = GetUpsCode(_upsSettings.CustomerClassification)
};
}
//set negotiated rates details
if (!string.IsNullOrEmpty(_upsSettings.AccountNumber) && !string.IsNullOrEmpty(stateCodeFrom) && !string.IsNullOrEmpty(stateCodeTo))
{
request.Shipment.ShipmentRatingOptions = new UPSRate.ShipmentRatingOptionsType
{
NegotiatedRatesIndicator = string.Empty,
UserLevelDiscountIndicator = string.Empty
};
}
//set saturday delivery details
if (saturdayDelivery)
{
request.Shipment.ShipmentServiceOptions = new UPSRate.ShipmentServiceOptionsType
{
SaturdayDeliveryIndicator = string.Empty
};
}
//set packages details
switch (_upsSettings.PackingType)
{
case PackingType.PackByOneItemPerPackage:
request.Shipment.Package = GetPackagesForOneItemPerPackage(shippingOptionRequest).ToArray();
break;
case PackingType.PackByVolume:
request.Shipment.Package = GetPackagesByCubicRoot(shippingOptionRequest).ToArray();
break;
case PackingType.PackByDimensions:
default:
request.Shipment.Package = GetPackagesByDimensions(shippingOptionRequest).ToArray();
break;
}
return(request);
}
