PayPal Payments Pro-拒绝和审核

Question

i'm trying to get PayPal Payments Pro to work using this code

        var client = new HttpClient();
        // Create the HttpContent for the form to be posted.
        var requestContent = new FormUrlEncodedContent(new[] {
        new KeyValuePair<string, string>("USER", PPLUser),
        new KeyValuePair<string, string>("VENDOR", PPLVendor),
        new KeyValuePair<string, string>("PARTNER", PPLPartner),
        new KeyValuePair<string, string>("PWD", PPLPwd),            
        new KeyValuePair<string, string>("TENDER", "C"), // D=Pinless debit; C=Credit Card (REQ)
        new KeyValuePair<string, string>("TRXTYPE", "S"), //Sale(REQ)
        new KeyValuePair<string, string>("ACCT", this.txtCCNumber.Text),
        new KeyValuePair<string, string>("EXPDATE", CardExp),
        new KeyValuePair<string, string>("AMT", txtAmount.Text),
        new KeyValuePair<string, string>("CVV2", txtCVC.Text),
        new KeyValuePair<string, string>("CREDITCARDTYPE", CardTypes.SelectedValue.ToString()),
        new KeyValuePair<string, string>("CURRENCYCODE", "GBP"),
        new KeyValuePair<string, string>("VERSION", "109.0"),
        });

        // Get the response.
            ServicePointManager.SecurityProtocol = SecurityProtocolType.Ssl3 | SecurityProtocolType.Tls | SecurityProtocolType.Tls11 | SecurityProtocolType.Tls12;
            HttpResponseMessage response = await client.PostAsync("https://pilot-payflowpro.paypal.com", requestContent);
            // Get the response content.
            HttpContent responseContent = response.Content;

            // Get the stream of the content.
            using (var reader = new StreamReader(await responseContent.ReadAsStreamAsync()))
            {
                // Write the output.
                Console.WriteLine(await reader.ReadToEndAsync());
            }

But this is the response i get:

RESULT=12&PNREF=A70A9BC2A5B9&RESPMSG=Declined&PREFPSMSG=Review: More than one rule was triggered for Review

Am I missing a header or something obvious? Strangely the same code appears to work fine if I use a different vendor/partner/password Thanks in advance.

Answer 1

I don't think there is a problem with the code. It seems the card or account you used was declined by Paypal and set for review. PayPal has extensive anti-fraud procedures. Get in touch with customer service to see why it was declined.

Answer 2

Glad you got the fraud review fixed. For test credit cards just go HERE . If you have an issue with those cards, I doubt you will hop over to this SITE and use them. Note: even though they state 'Payflow' cards only, you can use the others; doesn't matter. 8^)

Lastly, the exp date on cards are anytime in the future; IE- July 2nd 2016; today is 7/1/16 and the CSC or CVV is 123 on all test cards posted to our servers. Do not use the 4 and 15 1's when testing as that error's out periodically.

Let me know if that works for you. Have a good one.