PayPal Gateway - 2012 Guide de l'utilisateur télécharger pdf (Page 63)

Gateway Developer Guide and Reference 31 July 2012 63

Submitting Credit Card Transactions

Submitting Inquiry Transactions

NOTE: If there are multiple transactions with a particular CUSTREF value, inquiry returns the

last transaction only with the specified CUSTREF. To make sure that you can always

access the correct transaction, use a unique CUSTREF when submitting any

transaction, including retries.

Inquiry Transaction Parameter String Using the CUSTREF

This is an example inquiry parameter string using the CUSTREF.

TRXTYPE=I&TENDER=C&PARTNER=PayPal&VENDOR=SuperMerchant&USER=SuperMerchant

&PWD=x1y2z3&CUSTREF=Inv00012345

Required Parameters When Using the Secure Token

To perform an inquiry transaction when using the secure token, pass the following parameter:

Set SECURETOKEN to the PNREF (Transaction ID in PayPal Manager reports) value returned

for the original transaction.

Inquiry Parameter String Using the Secure Token

The following is an example inquiry request string with the SECURETOKEN parameter.

TRXTYPE=I&TENDER=C&PARTNER=PayPal&PWD=SuperUserPassword&USER=SuperMerchant&

VERBOSITY=HIGH&VENDOR=SuperMerchant&SECURETOKEN=FmyM1y7wy8kiS6aumnMPhTQN&VE

RBOSITY=HIGH

The following is the response string.

ENDTIME (Optional) For inquiry transactions when using CUSTREF to specify the

transaction.

ENDTIME specifies the end of the time period during which the transaction

specified by the CUSTREF occurred.

Limitations: 14 numeric characters

Parameter Description

SECURETOKEN (Required) A value the Payflow server created upon your request for storing

transaction data.

Limitations: 32 alphanumeric characters

Parameter Description

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PayPal Gateway - 2012 Guide de l'utilisateur Page 63