PayPal Express Checkout - 2013 Guía de usuario descargar pdf (Pagina 72)

Express Checkout Parameter Reference

Do Authorization Parameter Descriptions

72 Express Checkout for Payflow

Do Authorization Parameter Descriptions

TABLE A.9 Do Authorization request parameters

Parameter Description

TRXTYPE (Required) The type of transaction to perform. For a Do Authorization,

the value is A.

Limitations: One alpha character.

TENDER (Required) The tender type (method of payment). It is always P.

Limitations: One alpha character.

ORIGID (Required) Payflow transaction ID. To authorize an Order, set this

parameter to the value of the PNREF returned in the Do Express Checkout

Payment response when Do Express Checkout Payment request was

submitted with TRXTYPE=O.

Limitations: 12 case-sensitive alphanumeric characters.

AMT (Optional) Amount. If you do not pass a value for AMT, the amount of the

original transaction is sent in the Do Authorization request.

Limitations: Nine numeric characers plus decimal (.) character. No

currency symbol. Specify the exact amount to the cent using a decimal

point—use 34.00, not 34. Do not include comma separators—use 1199.95

not 1,199.95.

TABLE A.10 Do Authorization response parameters

Parameter Description

PPREF Unique PayPal transaction ID.

Limitations: 17-character string.

RESULT Response value for the request.

RESPMSG Response message in case if any error occurs.

1 2 ... 67 68 69 70 71 72 73 74 75 76 77 ... 95 96

Sin comentarios

PayPal Express Checkout - 2013 Guía de usuario Pagina 72