PayPal Payflow Pro - 2007 Guia do Utilizador descarregar pdf (Página 26)

Performing Credit Card Transactions

Submitting Authorisation/Delayed Capture Transactions

26 Payflow Pro Developer’s Guide

Typical Authorisation Transaction Parameter String

A typical parameter string passed in an Authorisation transaction is the same as a Sale

transaction string. The only difference is that the TRXTYPE value is A in an Authorisation.

"TRXTYPE=A&TENDER=C&USER=SuperUser&PWD=SuperUserPassword&VENDOR=SuperUser

&PARTNER=PayPal&ACCT=5105105105105100&EXPDATE=1209&CVV2=123&AMT=99.00&

FNAME=Bill&LNAME=Smith&STREET=123 Main

St.&CITY=Anywhere&STATE=CA&ZIP=12345&COMMENT1=Reservation&INVNUM=1234567

890&PONUM=C12345&CVV2=567&VERBOSITY=MEDIUM"

Required Delayed Capture Transaction Parameters

To perform a Delayed Capture transaction, you are required to pass the following parameter:

ORIGID

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

the original transaction. (For details on PNREF, see Chapter 4, “Responses to Credit Card

Transaction Requests) In addition, if the amount of the capture differs from the amount of the

Authorisation, you also must pass a value for AMT.

Fields Copied From the Authorisation Transaction into the Delayed Capture

Transaction

The following fields are copied from the Authorisation transaction into the Delayed Capture

transaction (if they exist in the original transaction). If you provide a new value for any of

these parameters when submitting the Delayed Capture transaction, then the new value is

used. (Exceptions are ACCT, EXPDATE, and SWIPE. These parameters retain their original

values.)

Step 1 Perform the Authorisation transaction

The Authorisation transaction uses the same parameters as Sale transactions, except that the

transaction type is A.

ACCT AMT CITY COMMENTt1

COMMENT2 COMPANYNAME BILLTOCOUNTRY CUSTCODE

CUSTIP DL DOB DUTYAMT

EMAIL EXPDATE FIRSTNAME FREIGHTAMT

INVNUM LASTNAME MIDDLENAME PONUM

SHIPTOCITY SHIPTOCOUNTRY SHIPTOFIRSTNAME SHIPTOLASTNAME

SHIPTOMIDDLENAME SHIPTOSTATE SHIPTOSTREET SHIPTO ZIP

SS STATE Street SWIPE

TAXAMT TAXEXEMPT PHONENUM ZIP

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