我正在使用 ExpressIonEngine,并且有一些模块 Simple Commerce,它没有提供我想要的。
创建了我需要的所有东西,但后来我想改进它,所以购物车中的所有东西都应该加密,所以没有人可以改变 DOM 或任何东西...... :)
这是我正在加密的示例数组,但是当我向 PayPal Sandbox 提交表单时,我收到如下错误:我们无法解密证书 ID。
Array
(
[cmd] => _cart
[business] => info@SomeDomain.com
[cert_id] => *********** // hidden off course
[upload] => 1
[return] => http://SomeDomain.com/shop/thanks/
[cancel_return] => http://SomeDomain.com/shop/
[lc] => EN
[currency_code] => EUR
[custom] => 1
[item_number_1] => 711
[item_name_1] => Some Issue 03
[amount_1] => 5.90
[quantity_1] => 3
[item_number_2] => 708
[item_name_2] => Some Issue 02
[amount_2] => 1.00
[quantity_2] => 5
)
形式是这样的:
<form action="https://www.sandbox.paypal.com/cgi-bin/webscr" method="post">
<input type="hidden" name="cmd" value="_s-xclick">
<input type="hidden" name="encrypted" value="-----BEGIN PKCS7-----
MIIIMwYJKoZIhvcNAQcDoIIIJDCCCCACAQAxggEwMIIBLAIBADCBlDCBjjELMAkG
A1UEBhMCVVMxCzAJBgNVBAgTAkNBMRYwFAYDVQQHEw1Nb3VudGFpbiBWaWV3MRQw
EgYDVQQKEwtQYXlQYWwgSW5jLjETMBEGA1UECxQKbGl2ZV9jZXJ0czERMA8GA1UE
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b/pALxdin1nMCcoLnfuvilBi0yz5JvextJWVb5rppgI46Itspev1IoZZbHhPZh72
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-----END PKCS7-----">
<input type="submit" value="Checkout With PayPal" />
</form>
尝试了2种加密方式。
- ExpressionEngine 函数 encrypt_data()。这很好用,但仅适用于一种产品并直接添加到 PayPal 购物车。当我将数据从上述数组传递到相同的加密函数时,PayPal 无法解密证书 ID?!
- 也从这里尝试过,但同样的问题...... PayPal 无法解密 certificate_id。
我知道一切正常,因为本机 EE 功能有效。任何人都可以帮助我并建议该怎么做吗?
提前致谢