topic Re: C# SDK CreditRequest The credit card number is invalid in Integration and Testing

C# SDK CreditRequest The credit card number is invalid

klack — Fri, 21 Dec 2012 20:52:49 GMT

I'm having some issues doing a credit request using the C# SDK. Here is the code I am using:

            var txid = "2181163453";
            var amount = 1.0M;
            var lastfour = "1111";

            //test account
            var apilogin = "xxx";
            var transkey = "xxx";

            var request = new CreditRequest(txid, amount, lastfour);

            var gate = new CardPresentGateway(apilogin, transkey, true);
            
            var response = (CardPresentResponse)gate.Send(request);

I get a

The credit card number is invalid

error message using the last four. If i enter a full credit card number it tells me to enter an exipration date. I don't understand, it should just take the txid and work.

Re: C# SDK CreditRequest The credit card number is invalid

klack — Fri, 21 Dec 2012 21:19:55 GMT

Also I am using a sandbox account

Re: C# SDK CreditRequest The credit card number is invalid

klack — Fri, 21 Dec 2012 22:26:08 GMT

Looks like a bug in the SDK. I'm looking at the post values being sent and it is sending x_trans_id instead of x_ref_transid

Looking for a workaround...

Re: C# SDK CreditRequest The credit card number is invalid

RaynorC1emen7 — Fri, 21 Dec 2012 22:50:28 GMT

If you are using the Credit Present API, use the CardPresentCredit

then use request.Amount, request.CardNum.

Re: C# SDK CreditRequest The credit card number is invalid

klack — Fri, 21 Dec 2012 23:25:33 GMT

request.AddMerchantValue("x_ref_trans_id", txid);

Need to use the addmerchantvalue to add teh x_ref_trans_id.

Working now

Re: C# SDK CreditRequest The credit card number is invalid

klack — Wed, 02 Jan 2013 21:03:00 GMT

Ah yes i seen this method but it didn't have input params for amount and cardnum. The SDK needs some better documenation!