PayPal Gateway - 2013 Guía de usuario descargar pdf (Pagina 34)

Secure Token

Posting To the Hosted Checkout Page

34 07 February 2013 Gateway Developer Guide and Reference

If you see a different error code in the RESULT parameter, refer to the RESULT Values and

RESPMSG Text section for more information.

Posting To the Hosted Checkout Page

To display the transaction information to the Gateway hosted checkout page, you perform an

HTTP form post.

1. Direct the HTTP post to the Gateway applications server at the following URL.

https://payflowlink.paypal.com

2. Send the following parameter data:

– SECURETOKEN returned in the transaction response

– SECURETOKENID

HTTP Form Post Examples

The following is an example request string that displays the transaction information to the

hosted checkout page.

<html>

<head>

<title>PageTitle</title>

</head>

<body>

<input type=hidden value="Fj+1AFUWft0+I0CUFOKh5WA=="

name=SECURETOKEN/>

<input type=hidden value="9a9ea8208de1413abc3d60c86cb1f4c5"

name=SECURETOKENID/>

</form>

</body>

</html>

160 Secure Token already been used. Indicates that the secure token has expired due to

either a successful transaction or the token has been used three times while trying to

successfully process a transaction. You must generate a new secure token.

161 Transaction using secure token is already in progress. This could occur if a

customer hits the submit button two or more times before the transaction completed.

162 Secure Token Expired. The time limit of 20 minutes has expired and the token can no

longer be used.

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PayPal Gateway - 2013 Guía de usuario Pagina 34