public string AuthTransactionToIssuer(string json)
{
ContactCardOnlineAuthRequest request = ContactCardOnlineAuthRequest.FromJsonString(json);
ContactCardOnlineAuthResponse response = new ContactCardOnlineAuthResponse();
try
{
EMVApproverResponse onlineResponse = GoOnline(
new EMVApproverRequest()
{
EMV_Data = TLVasJSON.Convert(request.EMV_Data),
});
response.AuthCode_8A = TLVasJSON.Convert(onlineResponse.AuthCode_8A);
response.IssuerAuthData_91 = TLVasJSON.Convert(onlineResponse.IssuerAuthData_91);
response.ResponseMessage = onlineResponse.ResponseMessage;
if (onlineResponse.IsApproved)
{
response.Response = ContactCardOnlineAuthResponseEnum.Approved;
}
else
{
response.Response = ContactCardOnlineAuthResponseEnum.Declined;
}
return(JsonConvert.ToString(response.ToJsonString()));
}
catch (Exception ex)
{
response.Response = ContactCardOnlineAuthResponseEnum.UnableToGoOnline;
Logger.Log("Unable to go online:" + ex.Message);
return(JsonConvert.ToString(response.ToJsonString()));
}
}
private ApproverResponseBase DoEMVAuth(ApproverRequestBase requestIn)
{
try
{
EMVApproverRequest request = ((EMVApproverRequest)requestIn);
DCEMVDemoServerClient client = SessionSingleton.GenDCEMVServerApiClient();
using (SessionSingleton.HttpClient)
{
ContactCardOnlineAuthRequest tx = new ContactCardOnlineAuthRequest()
{
EMV_Data = TLVasJSON.Convert(request.EMV_Data),
};
string responseJson = "";
Task.Run(async() => {
responseJson = await client.TransactionAuthtransactiontoissuerPostAsync(tx.ToJsonString());
}).Wait();
ContactCardOnlineAuthResponse response = ContactCardOnlineAuthResponse.FromJsonString(responseJson);
EMVApproverResponse approverResponse = null;
switch (response.Response)
{
case ContactCardOnlineAuthResponseEnum.Approved:
case ContactCardOnlineAuthResponseEnum.Declined:
approverResponse = new EMVApproverResponse();
approverResponse.AuthCode_8A = TLVasJSON.Convert(response.AuthCode_8A);
approverResponse.IssuerAuthData_91 = TLVasJSON.Convert(response.IssuerAuthData_91);
approverResponse.IsApproved = response.Response == ContactCardOnlineAuthResponseEnum.Approved ? true : false;
approverResponse.ResponseMessage = response.ResponseMessage;
break;
case ContactCardOnlineAuthResponseEnum.UnableToGoOnline:
break;
}
return(approverResponse);
}
}
catch
{
return(null);
}
}
