Failed asserting that null matches expected 'APPROVED'.

[ratiodavinder]

I am using PHP library for tokenization and tried to run the test case, but it is returning error message and the response does not contain any data. I also tried the step by step guide (https://developer.mastercard.com/platform/documentation/security-and-authentication/generating-and-configuring-a-mastercard-api-client/#step-by-step-guide) and that is also returning the same result. Please see the attached screenshot for reference.

[Akshaykdubey]

Hi @ratiodavinder Thanks for raising the issue. I tried reproducing the issue but the tests works fine. We are asserting the values of Decision and PaymentAccountReference in the test and the response have both the values. Pasting snippets of the response:

["response_host"]=>
    string(36) "site.1.sample.service.mastercard.com"
    ["response_id"]=>
    string(6) "123456"
    ["decision"]=>
    string(8) "APPROVED"
    ["authentication_methods"]=>

     object(DigitalEnablementClient\Model\TokenDetailData)#66 (1) {
          ["container":protected]=>
          array(1) {
            ["payment_account_reference"]=>
            string(29) "500181d9f8e0629211e3949a08002"
          }

Let us know if you can provide the exact the steps to reproduce. Also the version of php you are using.

Thanks!

[ratiodavinder]

Hello Akshay,

Thanks for your response.

If we talk about the GitHub repo specifically, I followed the below steps

• Downloaded the code from GitHub
• Added ConsumerKey, SigningKeyAlias, SigningKeyPassword, SigningKeyPkcs12FilePath in /mastercard-latest/test/Api/TokenizeApiTest.php file
• Downloaded encryption and decryption keys from https://developer.mastercard.com/mdes-digital-enablement/documentation/tutorials/create-a-new-project/#6-download-client-encryption-key-sandbox
• Added encryption and decryption file path in EncryptionCertificateFilePath and DecryptionKeyFilePath respectively.
• Used phpunit command to run /mastercard-latest/test/Api/TokenizeApiTest.php

I also tried to add "public_key_fingerprint" as mentioned in the above shared link, but didn't get any success. I added it in FundingAccountInfoEncryptedPayload for testing.

I am using PHP 7.4, please let me know if I am missing something.

Thanks, Davinder

[ratiodavinder]

Hello Akshay,

Please let me know if there is any update.

Regards, Davinder

[Akshaykdubey]

Hi Davinder, Can you confirm if you are using the encrypt and decrypt cert/key provided in the document of the API?

[Akshaykdubey]

Hi @ratiodavinder, The encrypt/decrypt cert/key provided in the document seems to be causing the issue. I have contacted the service team to rectify it. I will update when we have some confirmation.

Thanks!

[ratiodavinder]

Hello @Akshaykdubey,

Like I mentioned earlier, I am using the encryption certificates provided at https://developer.mastercard.com/mdes-digital-enablement/documentation/tutorials/create-a-new-project/#6-download-client-encryption-key-sandbox

Thanks

[Advancedlux]

Hello Akshaykdubey,

Have we resolved the issue with the cert/key provided in the document? What are our next steps please?

Thanks, Travis

[Akshaykdubey]

Hi @Advancedlux We are following up with the team. We will get back to you once we have the fix.

Thanks!

[Advancedlux]

Hello, Do we have an update yet? Thanks, Travis

[Advancedlux]

Hello @Akshaykdubey, It has been almost a month. May we please get an update on how to proceed? Thanks, Travis

[Akshaykdubey]

Hi @Advancedlux , We checked with MDES Digital Enablement team that returns the null response that you reported. As this isn't a problem with the tutorial or guide referenced, MDES Digital Enablement team requested you to to get in touch with them directly at digital.support@mastercard.com When you do so, please be aware that you will be asked to provide your company and contact details by the support team.

Thanks, Akshay