Flask Payment Web API 要求我在测试中创建的Flask Web API不包含信用卡号的“ MOD 10算法”检查(假设它们对于测试目的是正确的)。 功能 ProcessPayment() :在满足以下要求的情况下处理信用卡付款: - CreditCardNumber (mandatory, string, it should be a valid credit card number) - CardHolder: (mandatory, string) - ExpirationDate (mandatory, DateTime, it cannot be in the past) - SecurityCode (optional, string, 3 digits) - Amount (mandatory decimal, positive amount) - Ca