// bu fonksiyonda kullanılabilir. bunun ile xml deki elementlere tek tek ulaşabilirsiniz.
public T PostXML <T>(String url, VPOSRequest request)
{
HttpClient httpClient = new HttpClient();
var xml = XmlBuilder.SerializeToXMLString(request);
HttpResponseMessage httpResponseMessage = httpClient.PostAsync(url, xml).Result;
var result = httpResponseMessage.Content.ReadAsStringAsync().Result;
return(XmlBuilder.DeserializeObject <T>(result));
}
public static string ComputeHash(VPOSRequest request, Settings settings)
{
SHA1 sha = new SHA1CryptoServiceProvider();
var temp = settings.Password + request.Terminal.ID.PadLeft(9, '0');
var hashedPassword = sha.ComputeHash(Encoding.UTF8.GetBytes(temp));
StringBuilder sb = new StringBuilder();
for (int i = 0; i < hashedPassword.Length; i++)
{
sb.Append(hashedPassword[i].ToString("X2"));
}
temp = request.Order.OrderID + request.Terminal.ID + request.Card.Number + request.Transaction.Amount +
sb.ToString();
var hashData = sha.ComputeHash(Encoding.UTF8.GetBytes(temp));
sb = new StringBuilder();
for (int i = 0; i < hashData.Length; i++)
{
sb.Append(hashData[i].ToString("X2"));
}
return(sb.ToString());
}
