Question

您好我尝试在PayPal中使用EURO创建付款但收到错误。但是当我使用美元付款时，它运作正常。

[TIMESTAMP] => 2014-09-26T10:03:06Z
[CORRELATIONID] => 4d802c104e0ae
[ACK] => Failure
[VERSION] => 64
[BUILD] => 13055236
[L_ERRORCODE0] => 10444
[L_SHORTMESSAGE0] => Transaction refused because of an invalid argument. See additional error messages for details.
[L_LONGMESSAGE0] => The transaction currency specified must be the same as previously specified.
[L_SEVERITYCODE0] => Error

Answer 1

用此替换你的代码，paypal弃用了某些字段，如

付款至 PAYMENTREQUEST_n_PAYMENTACTION

AMT 至 PAYMENTREQUEST_n_AMT

CUSTOM 到 PAYMENTREQUEST_n_CUSTOM

$nvpstr = "&TOKEN=" . $token;
$nvpstr = $nvpstr . "&PAYMENTREQUEST_0_PAYMENTACTION=Sale";
$nvpstr = $nvpstr . "&PAYERID=" . $payerID;
$nvpstr = $nvpstr . "&PAYMENTREQUEST_0_AMT=" . $paymentAmount;
$nvpstr = $nvpstr . "&PAYMENTREQUEST_0_CUSTOM=" . $userId;  
$nvpstr = $nvpstr . "&PAYMENTREQUEST_0_CURRENCYCODE=".$currency;

您在＆＃34; DoExpressCheckoutPayment＆＃34;中进行了这些更改。 API调用它应该没问题。

Answer 2

您正在“SetExpressCheckout”API调用中传递与货币相关的两个参数，如下所示：

$ nvpstr = $ nvpstr。 “＆amp; CURRENCYCODE =”。 $ currencyCodeType;

<强> $ nvpstr = '＆安培; PAYMENTREQUEST_0_CURRENCYCODE =' $ currencyCodeType;

但是在“DoExpressCheckoutPayment”API调用中，您只传递了一个：

$ nvpstr = $ nvpstr。 “＆安培; PAYMENTREQUEST_0_CURRENCYCODE =”。$货币;

您应该在API调用中只传递一个与货币相关的参数：。的 $ nvpstr = '＆安培; PAYMENTREQUEST_0_CURRENCYCODE =' $ currencyCodeType;

在“SetExpressCheckout”API调用中进行这些更改后，它应该没问题

指定的交易货币必须与先前指定的相同

2 个答案: