Commerce Postfinance

Provides Commerce integration for the Postfinance payment gateway.

This payment gateway redirects to Postfinance where the user is able to pay with all activated payment methods, such as Postfinance Card, Visa, Mastercard, Twint and many more.

Installation

Install with Composer:

composer require drupal/commerce_postfinance:^2.0

Enable the module in Drupal and create a new payment gateway of type Postfinance (Redirect to Postfinance).

Configuration

The module offers the following configuration options:

• PSPID The ID of the test- or production environment, obtained by Postfinance.
• SHA-IN passphrase The passphrase used to calculate the SHA signature for the payment request. Must be equal with the SHA-IN passphrase in the Postfinance backend.
• SHA-OUT passphrase The passphrase used to calculate the SHA signature for the payment response. Must be equal with the SHA-OUT passphrase in the Postfinance backend.
• Hashing algorithm The hashing algorithm used to calculate the SHA-IN and SHA-OUT signatures. Must correspond to the algorithm selected in the Postfinance backend. Choose between SHA-1, SHA-256 or SHA-512.
• Charset Influences the payment request url. Choose UTF-8 (recommended) or ISO 8859 1.
• Catalog url A node representing the catalog page of the shop.

Please follow the official documentation on how to configure you Postfinance Backoffice to work with this module.