internal void SetSecure3dProvider(Secure3dVersion version, ISecure3dProvider provider)
{
if (_secure3dProviders.ContainsKey(version))
{
_secure3dProviders[version] = provider;
}
else
{
_secure3dProviders.Add(version, provider);
}
}
public ThreeDSecure Execute(Secure3dVersion version, string configName = "default")
{
Validations.Validate(this);
// setup return object
ThreeDSecure rvalue = ThreeDSecure;
if (rvalue == null)
{
rvalue = new ThreeDSecure();
rvalue.Version = version;
}
// working version
if (rvalue.Version != null)
{
version = rvalue.Version.Value;
}
// get the provider
ISecure3dProvider provider = ServicesContainer.Instance.GetSecure3d(configName, version);
if (provider != null)
{
bool canDowngrade = false;
if (provider.Version.Equals(Secure3dVersion.Two) && version.Equals(Secure3dVersion.Any))
{
try {
var oneProvider = ServicesContainer.Instance.GetSecure3d(configName, Secure3dVersion.One);
canDowngrade = (oneProvider != null);
}
catch (ConfigurationException) { /* NOT CONFIGURED */ }
}
/* process the request, capture any exceptions which might have been thrown */
Transaction response = null;
try {
response = provider.ProcessSecure3d(this);
if (response == null && canDowngrade)
{
return(Execute(Secure3dVersion.One, configName));
}
}
catch (GatewayException exc) {
// check for not enrolled
if ("110".Equals(exc.ResponseCode) && provider.Version.Equals(Secure3dVersion.One))
{
return(rvalue);
}
// check if we can downgrade
else if (canDowngrade && TransactionType.Equals(TransactionType.VerifyEnrolled))
{
return(Execute(Secure3dVersion.One, configName));
}
// throw exception
else
{
throw exc;
}
}
// check the response
if (response != null)
{
switch (TransactionType)
{
case TransactionType.VerifyEnrolled: {
if (response.ThreeDSecure != null)
{
rvalue = response.ThreeDSecure;
if (new List <string>()
{
"True", "Y"
}.Contains(rvalue.Enrolled))
{
rvalue.Amount = Amount;
rvalue.Currency = Currency;
rvalue.OrderId = response.OrderId;
rvalue.Version = provider.Version;
}
else if (canDowngrade)
{
return(Execute(Secure3dVersion.One, configName));
}
}
else if (canDowngrade)
{
return(Execute(Secure3dVersion.One, configName));
}
}
break;
case TransactionType.InitiateAuthentication:
case TransactionType.VerifySignature: {
rvalue.Merge(response.ThreeDSecure);
}
break;
}
}
}
return(rvalue);
}
