/// <summary>
/// Vérification des cartes BIBIT
/// via un service RBS (Royal Bank of Scotland)
/// </summary>
/// <param name="user">Compte utilisateur</param>
/// <param name="card">Informations carte</param>
/// <param name="timeOut">Timeout (s)</param>
/// <returns>BibitVerifierResult</returns>
public static ProviderVerifierResult CheckCard(UserInfo user, CardInfos card, int timeOut)
{
ProviderVerifierResult retval = new ProviderVerifierResult();
try
{
// Do we need to do zero amount validation?
bool doZeroValidation = (card.GetOnlineValidation() == CardInfos.CardOnlineValidations.ZERO_AMOUNT);
// Construction de la requête
RBSPaymentServiceRequest rs = new RBSPaymentServiceRequest(user, card, doZeroValidation);
Services.WriteOperationStatusToLog(user, String.Format(" - Info : Online validation : Try {0} for card type = {1}, truncated PAN = {2}, POS = {3}",
(doZeroValidation ? "Zero Amount" : "One Amount"), card.GetCardType(), card.GetTruncatedPAN(), card.GetPOS()));
// Appel du service et récupération de la réponse
// if the zero amount is enabled then we will send zero amount first
// if the card was refused, then we will try with one amount
string response = HttpUtil.HttpPost(user, RBSServiceUrl, RBSServiceLogin, RBSServicePassword, rs.GetXML(), timeOut);
// Traitement de la réponse
RBSPaymentServiceResponse res = new RBSPaymentServiceResponse(response);
Services.WriteOperationStatusToLog(user, String.Format(" - Info : Online validation : {0} validation done (Valid = {1}) for card type = {2}, truncated PAN = {3}, POS = {4}",
(doZeroValidation ? "Zero Amount" : "One Amount"), res.isSuccess(), card.GetCardType(), card.GetTruncatedPAN(), card.GetPOS()));
// We have our response
// that's not the end. If the card was refused and we have send zero amount validation
// if that case, we need to try with one amount
if (!res.isSuccess() && doZeroValidation)
{
Services.WriteOperationStatusToLog(user, String.Format(" - Info : Online validation - Zero Amount Validation : the card was refused..we will try with One amount for card type = {0}, truncated PAN = {1}, POS = {2}",
card.GetCardType(), card.GetTruncatedPAN(), card.GetPOS()));
// the card was refused with Zero amount
// let's try with one amount
rs = new RBSPaymentServiceRequest(user, card, false);
// let's try again with one amount
response = HttpUtil.HttpPost(user, RBSServiceUrl, RBSServiceLogin, RBSServicePassword, rs.GetXML(), timeOut);
// let's parse response
res = new RBSPaymentServiceResponse(response);
Services.WriteOperationStatusToLog(user, String.Format(" - Info : Online validation - One Amount validation after Zero done (Valid = {0}) for card type = {1}, truncated PAN = {2}, POS = {3}"
, res.isSuccess(), card.GetCardType(), card.GetTruncatedPAN(), card.GetPOS()));
}
// et retour du statut
// on va egalement retourner la réponse entière du service RBS
// de plus on ajoute le numéro de la transaction
retval.SetSuccess(res.isSuccess());
retval.SetCompleteResponse(res.GetInputResponse());
retval.SetOrderCode(rs.GetOrderCode());
}
catch (WebException ex)
{
// Récupération de l'exception
string code = Const.StatusConnectionError;
if (ex.Status.Equals(WebExceptionStatus.Timeout))
{
// On a eu un timeout
// il faut tracer cette erreur dans une table
// avant de lever l'exception
code = Const.StatusTimeOut;
}
retval.SetInformationCode(code);
retval.SetInformationMessage(ex.Message);
}
catch (Exception e)
{
// Erreur lors de la vérication de la carte
// via le service RBS
// L'erreur peut être un TimeOut
// Dans tous les cas, on doit ignorer cette exception
// et informer le client que la carte est valide
retval.SetInformationCode(Const.StatusConnectionError);
retval.SetInformationMessage(e.ToString());
}
return(retval);
}