这是在 MVC2 项目中,所以我在 ASP 中使用 C#。这就是我发送到https://api-3t.sandbox.paypal.com/nvp的内容:
VERSION = 65.0
SIGNATURE = AFcWxV21C7fd0v3bYYYRCpSSRl31AxdW2pQp.tWHTjGNcHflR-LJhJ0t
USER = seller_1283487740_biz_api1.gmail.com
PWD = 1283487748
AMOUNT = 50.00
CREDITCARDTYPE = Visa
ACCT = 4031477440127509
EXPDATE = 12/2015
CVV2 =123
IPADDRESS = 127.0.0.1
METHOD = DoDirectPayment
我可以 GetBalance,当我故意发送错误信息时会产生其他错误,但 DoDirectPayment 或 DoAuthorization 会返回:
TIMESTAMP = 2010-12-24T03:35:10Z
CORRELATIONID = 2ca329fdbe3c0
ACK = Failure
L_ERRORCODE0 = 10001
L_SHORTMESSAGE0 = Internal Error
L_LONGMESSAGE0 = Timeout processing request
为什么我会收到此错误?