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csob / paymentgateway

English documentation of the ČSOB Payment Gateway that offers an API for credit card payments, Apple Pay, Google Pay, mallpay and ČSOB Payment Button.
https://platbakartou.csob.cz/platebni-brana
GNU General Public License v3.0
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Verification error #544

Closed trendak closed 3 years ago

trendak commented 3 years ago

Hi, I'm using keygen (https://iplatebnibrana.csob.cz/keygen) to generate a keys. I am using an anonymous option. And i use driver to Omnipay https://github.com/bileto/omnipay-csob.

When i try make payment init i have error "Verification error, the signature cannot be verified with given public key" Array ( [merchantId] => A5050KhR23 [orderNo] => 9102 [dttm] => 20201229170235 [payOperation] => payment [payMethod] => card [totalAmount] => 1500000 [currency] => CZK [closePayment] => 1 [returnUrl] => http://orderingpayment.test/web/gateway-return.php [returnMethod] => POST [cart] => Array ( [0] => Array ( [name] => Notebook [quantity] => 1 [amount] => 1500000 [description] => Lenovo ThinkPad Edge E540... ) [1] => Array ( [name] => Shipping [quantity] => 1 [amount] => 0 [description] => PPL ) ) [description] => Shopping at myStore.com (Lenovo ThinkPad Edge E540, Shipping with PPL) [merchantData] => [customerId] => [language] => CZ [signature] => YJ+rwm0GhxvYyNmjM2YrIhp1zuWM8JVOQHu1VGHv+iB5omIV2ZeRP7y0sSiHffpE2TjRv/lcyC7euEq4BuJne/nZfKFNYP7S2+NjKpMP+juDDOfugsR/kv/8Px5RcyTW6tK0F1FC9MVNmRZYBp68uj87M7bxc424TEhAQfWzcjhqNAIjXUd/kSHyE6nayQlIln8B50Ep6XaOJpvJtzGVqYsn8LHHahfnOiF9wvMdai4Cc9ON7C1XMowtdH4MJQgEUsVDGPqtyVminl8UgvhoyCMpwK9EfoOq7lobzCsBKHn1xlJcOo6LL7YuME5SZRle2u4E+VvEa4PVe+YJsQPCXw== )

What could be wrong?

Mspisar commented 3 years ago

Hello,

your request has been registered and forwarded to responsible service technician. You will be contacted as soon as possible.

best regards

Milan Spisar

trendak commented 3 years ago

I also have a question, how can a customer create an account?

dkomarek2 commented 3 years ago

Good day,

I couldn't find your "[dttm] => 20201229170235" test.

But I see that some attempts to create a transaction were successful. For example: December 30th 2020, 10:33:16.213 | Received paymentInit request A5050KhR23 / 8c13f6ca76532FL, orderNo 9102 But the transaction did not start processing because the payment gateway did not receive a "paymentProcess" request. Then, after about 30 minutes, this transaction expired.

I checked your last attempt which ended with error "400". He arrived at the payment gateway in "2020-12-30 10:56:17,966". There is a problem: "merchantData": null, "customerId": null,

These are optional parameters, so if you do not want to fill them with real data, do not specify them at all.

In a successful attempt, the data looked like this: "merchantData": "", "customerId": "",

But the correct form is to fill in real data or not to specify an optional parameter at all. Please check the implementation of these items in the implementation and correct it.

Thank you.

Best regards,

Daniel Komárek IT application specialist