我如何解析braintree创建客户响应

Question

我验证信用卡如下:

$result = Braintree_PaymentMethod::create([
    'paymentMethodNonce' => nonceFromTheClient,
    'options' => [
        'verifyCard' => true
    ]
]);

一旦验证成功，我得到一个巨大的对象，它由:

braintree_result_success [Braintree_Customer[id=123456, merchantId=xyz, firstName=， lastName=， company=， email=， phone=， fax=， website=， createdAt=Friday, sep -15 22:05:53 UTC, updatedAt=Friday, sep -15 22:05:53 UTC, customFields=， creditCards=0=Braintree_CreditCard[bin=411111, expirationMonth=03, expirationYear=2017, last4=1111, cardType=Visa, cardholderName=sc, commercial=Unknown, countryofissuer =Unknown, createdAt=Friday, sep -15 22:05:53 UTC, customerId=64065056，customerLocation=US, debit=Unknown, default=1, durbinRegulated=Unknown, expired=， healthcare=Unknown, imageUrl=https://assets.braintreegateway.com/payment_method_logo/visa.png?environment=sandbox, issuingBank=Unknown, payroll=Unknown, prepaid=Unknown, subscriptions=， token=384zbr, uniqueNumberIdentifier=123xyz, updatedAt=Friday, 9月15日22:05:53 UTC, venmoSdk=， ver= 0=status=verified, cvvResponseCode=M, avsErrorResponseCode=， avsPostalCodeResponseCode=I，avsStreetAddressResponseCode=I, gatewayRejectionReason=， merchantAccountId=SignNow, processorResponseCode=1000, processorResponseText=Approved, id=d2jqnd, billing=firstName=， lastName=， company=， streetAddress=， extendedAddress=， locality=， region=， postalCode=， countryName=， creditCard=token=384zbr, bin=411111, last4=1111, cardType=Visa, expirationMonth=03, expirationYear=2017, customerLocation=US, cardholderName=sc, uniqueNumberIdentifier=xyz123, prepaid=Unknown, healthcare=Unknown，debit=Unknown, durbinRegulated=Unknown, commercial=Unknown, payroll=Unknown, issuingBank=Unknown, countryofissuer =Unknown, productId=Unknown, createdAt=Friday, sep -15 22:05:52 UTC, updatedAt=Friday, sep -15 22:05:53 UTC, riskData=id=xyz, decision=Approve, billingAddress=， expirationDate=03/2017, maskedNumber=411111******1111， ......]]]]] [] []

我想读取信用卡令牌值，如上面的响应所示:"token=384zbr"

我尝试通过以下方式访问它，但都不起作用

$result->creditCard->token
$result->creditCards[0]->token

我得到一个异常，说"未定义属性braintree_result_success: creditCard[][]。"

Answer 1

如果您使用print_r而不是print，对象的结构将更容易阅读!$result->paymentMethod->token是如何从结果对象访问令牌。

Answer 2

你可以这样做:

$ token = result->Braintree_Result_Successful[0]-> Braintree_Customer[0]->token

Answer 3

Braintree support帮我纠正了这个错误。访问令牌的正确方法是

$result->customer->paymentMethods[0]->token;

Answer 4

我尝试使用文档中的参数，但它不存在，因此阅读Braintree Customer class我发现paymentMethods是一个返回paymentMethods数组的方法。也许如果你有同样的问题，试试这个:

$result->customer->paymentMethods()[0]->token;