java paypal api调用证书是必需的吗? [英] java paypal api call certificate is requierd?

问题描述

我正在使用 Java &贝宝快速结账DoDirectPayment，我看到有两种选择由贝宝沙盒商家帐户提供的签名或由贝宝沙盒商家帐户提供的签名.

I am using Java & paypal express checkout & DoDirectPayment, i see there are two options either by signature given by paypal sandbox merchant account or signature given by paypal sandbox merchant account.

如果我使用签名"字符串，我需要任何证书吗?

Do i need any certificate if i am using "signature" string ?

推荐答案

在 SandBox 中，这两个凭据(在 SandBox 主帐户和测试帐户中生成)是相同的.这是为了您的方便.

At SandBox, those two Credentials (generated at SandBox primary account and test account) are same. It is for your convenience.

如果我使用签名"字符串，我需要任何证书吗?不，如果您使用签名，则不需要证书.您甚至无法在单个贝宝帐户中同时创建两者.API 签名是访问 API 的新方式；甚至 PayPal 也推荐使用 API 签名.

Do i need any certificate if i am using "signature" string? No, you do not need certificate if you use Signature. You cannot even create both in single paypal account. API Signature is new way of accessing API; even PayPal recommands using API Signature.

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