Payu付款错误“发生了一些错误，请重试！”

Question

我已经通过https://www.payumoney.com/dev-guide/mobilecheckout/android.html#prereq的官方文档将payu集成到我的Android应用程序中。

我面临的问题是我的代码与测试凭据完美配合，当我使用我想要在应用程序中集成的真实帐户的凭据时失败。

   public void makePayment(View view) {
    String phone = "8882434664";
    String productName = "product_name";
    String firstName = "piyush";
    String txnId = "0nf7" + System.currentTimeMillis();
    String email = "[email protected]";
    String sUrl = "https://test.payumoney.com/mobileapp/payumoney/success.php";
    String fUrl = "https://test.payumoney.com/mobileapp/payumoney/failure.php";
    String udf1 = "";
    String udf2 = "";
    String udf3 = "";
    String udf4 = "";
    String udf5 = "";
    boolean isDebug = true;

    String key = "2fcU3pmI";
    String merchantId = "4947182";// These credentials are from https://test.payumoney.com/ 
    String salt = "BxA24L2F7Z";   //  THIS WORKS

  /*  String key = "yX8OvWy1";     //These credentials are from https://www.payumoney.com/ 
    String merchantId = "5826688"; //THIS DOESN'T WORK
    String salt = "0vciMJBbaa";    //ERROR: "some error occurred, Try again"
  */

    PayUmoneySdkInitilizer.PaymentParam.Builder builder = new PayUmoneySdkInitilizer.PaymentParam.Builder();


    builder.setAmount(getAmount())
            .setTnxId(txnId)
            .setPhone(phone)
            .setProductName(productName)
            .setFirstName(firstName)
            .setEmail(email)
            .setsUrl(sUrl)
            .setfUrl(fUrl)
            .setUdf1(udf1)
            .setUdf2(udf2)
            .setUdf3(udf3)
            .setUdf4(udf4)
            .setUdf5(udf5)
            .setIsDebug(isDebug) //Also can someone clarify if this should be true/false for live mode
            .setKey(key)
            .setMerchantId(merchantId);

    PayUmoneySdkInitilizer.PaymentParam paymentParam = builder.build();


    String hash = hashCal(key + "|" + txnId + "|" + getAmount() + "|" + productName + "|"
            + firstName + "|" + email + "|" + udf1 + "|" + udf2 + "|" + udf3 + "|" + udf4 + "|" + udf5 + "|" + salt);
    Log.d("app_activity123", hash);
    paymentParam.setMerchantHash(hash);

    PayUmoneySdkInitilizer.startPaymentActivityForResult(MyActivity.this, paymentParam);

}

额外信息：测试凭据最初不起作用。我必须联系payu支持团队来激活帐户，之后代码工作正常。我的雇主说他已经激活了真实账户，所以我不知道这里有什么问题。

这里没有像我这样的其他问题，最接近的问题就在这里PayuMoney Integration in Android : Some error occured! Try again并且没有答案。

Answer 1

setIsDebug(boolean)您需要在此方法中传递false作为参数以使用实时付款，并在实时模式下进行测试时为true。我将它设置为false并使用Real Merchant id，salt和key，它有效，没有错误。希望这有助于某人。

Answer 2

调试到PayUmoneyActivity ErrorResponse包含实际错误。它可能是哈希不匹配或错误的密钥。

@override
public void onFailureResponse(ErrorResponse response, String tag) {
mProgressDialog.dismiss();
Toast.makeText(context, "Some error occured", 
Toast.LENGTH_SHORT).show();
finish();
}

PayUmoneyActivity中的此方法不会显示错误响应中的错误。只是一般错误。这对调试来说非常有问题。

Answer 3

我认为你的问题就在于此

'PayUmoneySdkInitilizer.startPaymentActivityForResult(MyActivity.this, paymentParam);'.

官方文件声明您必须使用开始交易

'PayUmoneyFlowManager.startPayUMoneyFlow(paymentParam,this, R.style.AppTheme_default, false);'