public void Combine(DeliveryOptionCollection options)
{
foreach (var option in options)
{
this.Add(option);
}
}
private IEnumerable <DeliveryOption> UpsParseRates(string response)
{
var optionCollection = new DeliveryOptionCollection();
var sr = new StringReader(response);
var tr = new XmlTextReader(sr);
try
{
while (tr.Read())
{
if ((tr.Name == "Error") && (tr.NodeType == XmlNodeType.Element))
{
string errorText = "";
while (tr.Read())
{
if ((tr.Name == "ErrorCode") && (tr.NodeType == XmlNodeType.Element))
{
errorText += "UPS Rating Error, Error Code: " + tr.ReadString() + ", ";
}
if ((tr.Name == "ErrorDescription") && (tr.NodeType == XmlNodeType.Element))
{
errorText += "Error Desc: " + tr.ReadString();
}
}
throw new ProviderException("UPS Error returned: " + errorText);
}
if ((tr.Name == "RatedShipment") && (tr.NodeType == XmlNodeType.Element))
{
string serviceCode = "";
string monetaryValue = "";
while (tr.Read())
{
if ((tr.Name == "Service") && (tr.NodeType == XmlNodeType.Element))
{
while (tr.Read())
{
if ((tr.Name == "Code") && (tr.NodeType == XmlNodeType.Element))
{
serviceCode = tr.ReadString();
tr.ReadEndElement();
}
if ((tr.Name == "Service") && (tr.NodeType == XmlNodeType.EndElement))
{
break;
}
}
}
if (((tr.Name == "RatedShipment") && (tr.NodeType == XmlNodeType.EndElement)) || ((tr.Name == "RatedPackage") && (tr.NodeType == XmlNodeType.Element)))
{
break;
}
if ((tr.Name == "TotalCharges") && (tr.NodeType == XmlNodeType.Element))
{
while (tr.Read())
{
if ((tr.Name == "MonetaryValue") && (tr.NodeType == XmlNodeType.Element))
{
monetaryValue = tr.ReadString();
tr.ReadEndElement();
}
if ((tr.Name == "TotalCharges") && (tr.NodeType == XmlNodeType.EndElement))
{
break;
}
}
}
}
var service = GetServiceName(serviceCode);
var rate = Convert.ToDecimal(monetaryValue);
// tack on additional handling charge for each bag
if (!String.IsNullOrEmpty(_settings.UpsAdditionalHandlingCharge))
{
decimal additionalHandling = Convert.ToDecimal(_settings.UpsAdditionalHandlingCharge);
}
//Weed out unwanted or unkown service rates
if (service.ToUpper() != "UNKNOWN" && IncludedService(serviceCode))
{
var option = new DeliveryOption {
Rate = rate, Service = service
};
optionCollection.Add(option);
}
}
}
sr.Dispose();
return(optionCollection);
}
catch (SystemException ex)
{
throw new SystemException(ex.Message);
}
finally
{
sr.Close();
tr.Close();
}
}