Question

我正在尝试使用Paypal DoDirectPayment方法开发应用程序我正在创建测试沙盒帐户并使用以下代码和我自己的API凭据但我得到确认失败...

如果有人知道如何摆脱这个问题，请分享给我。

提前致谢。

public class DoDirectPayment 
{
private NVPCallerServices caller = null;

public String DoDirectPaymentCode(String paymentAction,String amount,String cardType,
                            String acct,String expdate,String cvv2, String firstName,
                            String lastName, String street, String city, String state, 
                            String zip, String countryCode)
{
    NVPEncoder encoder = new NVPEncoder();
    NVPDecoder decoder = new NVPDecoder();

    try
    {

        caller = new NVPCallerServices();
    APIProfile profile = ProfileFactory.createSignatureAPIProfile();
        /*
         WARNING: Do not embed plaintext credentials in your application code.
         Doing so is insecure and against best practices.
         Your API credentials must be handled securely. Please consider
         encrypting them for use in any production environment, and ensure
         that only authorized individuals may view or modify them.
         */
    // Set up your API credentials, PayPal end point, API operation and version.
        profile.setAPIUsername("sdk-three_api1.sdk.com");
        profile.setAPIPassword("QFZCWN5HZM8VBG7Q");
        profile.setSignature("AVGidzoSQiGWu.lGj3z15HLczXaaAcK6imHawrjefqgclVwBe8imgCHZ");
        profile.setEnvironment("sandbox");
        profile.setSubject("");
        caller.setAPIProfile(profile);

        encoder.add("VERSION", "51.0");
        encoder.add("METHOD","DoDirectPayment");

    // Add request-specific fields to the request string.
        encoder.add("PAYMENTACTION",paymentAction);
        encoder.add("AMT",amount);
        encoder.add("CREDITCARDTYPE",cardType);     
        encoder.add("ACCT",acct);                       
        encoder.add("EXPDATE",expdate);
        encoder.add("CVV2",cvv2);
        encoder.add("FIRSTNAME",firstName);
        encoder.add("LASTNAME",lastName);                                       
        encoder.add("STREET",street);
        encoder.add("CITY",city);   
        encoder.add("STATE",state);         
        encoder.add("ZIP",zip); 
        encoder.add("COUNTRYCODE",countryCode);

    // Execute the API operation and obtain the response.
        String NVPRequest = encoder.encode();
        String NVPResponse =(String) caller.call(NVPRequest);
        decoder.decode(NVPResponse);

    } catch(Exception ex)
    {
        ex.printStackTrace();
    }
    return decoder.get("ACK");
}

public static void main(String[] args) {

    DoDirectPayment obj=new DoDirectPayment();
    System.out.println(obj.DoDirectPaymentCode("Authorization ", "1", "Visa", "1234123412341234", "122012", "123", "testname", "testname", "chennai", "chennai", "TX", "77570", "US"));

}

}

Answer 1

PAYMENTACTION参数中有拼写错误： “授权”应替换为“授权”（只删除末尾的冗余空间）

在Java中的测试帐户中Paypal付款失败

1 个答案: