private static ValidateKeyResult GetValidateResult(string serverResponce)
{
try
{
ValidateKeyResult result = new ValidateKeyResult();
result.IsValid = false;
XDocument xmlResponce = XDocument.Parse(serverResponce);
XElement rootElement = xmlResponce.Root;
if (rootElement.Name != "response")
{
return(result);
}
XElement serialElement = rootElement.Element("serial");
if (serialElement.Attribute("status").Value == "accepted")
{
result.IsValid = true;
}
else
{
return(result);
}
XAttribute validUntilAttribute = serialElement.Attribute("valid_until");
if (validUntilAttribute != null)
{
result.IsTemporary = true;
result.ValidUntil = DateTime.Parse(validUntilAttribute.Value);
}
else
{
result.IsTemporary = false;
}
return(result);
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
ValidateKeyResult invalidResult = new ValidateKeyResult();
invalidResult.IsValid = false;
return(invalidResult);
}
}
public static async Task <SerialCodeResponse> HandleCode(string rawKey)
{
SerialCodeResponse response = new SerialCodeResponse();
response.IsValid = false;
response.BaseId = string.Empty;
if (string.IsNullOrEmpty(rawKey))
{
return(response);
}
string key = FormatKey(rawKey);
if (string.IsNullOrEmpty(key))
{
return(response);
}
if (!ValidatePlatform(key))
{
return(response);
}
ValidateKeyResult validateResult = await ValidateCode(key);
if (!validateResult.IsValid)
{
return(response);
}
response.IsValid = true;
response.IsTemporary = validateResult.IsTemporary;
response.ValidUntil = validateResult.ValidUntil;
response.BaseId = GetBaseId(key);
return(response);
}