public async Task <HttpResponseMessage> Calculate(Address customer, Address supplier, OrderDetail order)
{
var values = new Dictionary <string, string>()
{
//origin
{ "from_country", supplier.Country },
{ "from_zip", supplier.Zip.ToString() },
{ "from_state", supplier.State },
{ "from_city", supplier.City },
{ "from_street", supplier.Street },
//destination
{ "to_country", customer.Country },
{ "to_zip", customer.Zip.ToString() },
{ "to_state", customer.State },
{ "to_city", customer.City },
{ "to_street", customer.Street },
//order
{ "amount", order.Amount.ToString() },
{ "shipping", order.Shipping.ToString() },
{ "customer_id", order.CustomerId },
{ "exemption_type", order.ExemptionType }
}.Where(pair => pair.Value != null);
var content = new FormUrlEncodedContent(values);
//HttpResponseMessage response = new HttpResponseMessage();
var response = await _client.PostAsync(_urlTaxForOrder, content);
return(response);
}
public async Task <HttpResponseMessage> Calculate(Address customer, Address supplier, OrderDetail order)
{
var result = await _calculator.Calculate(customer, supplier, order);
return(result);
}