README

UK- and Ireland Tesco Clubcard voucher redemptions driver for the Omnipay PHP payment processing library

Omnipay implementation Tesco Clubcard voucher redemption. Obviously it's not a payment gateway, but it behaves in a similar way.

Installation

Important: Driver requires PHP's Intl extension to be installed.

The Tesco Clubcard Omnipay driver is installed via Composer. To install, simply add it to your composer.json file:

{
    "require": {
        "digitickets/omnipay-tesco-clubcard": "^2.1"
    }
}

And run composer to update your dependencies:

$ curl -s http://getcomposer.org/installer | php
$ php composer.phar update

What's Included

There are drivers for UK (Rewards) vouchers and for the Ireland (Boost) vouchers.

What's Not Included

Basic Usage

For both drivers ("UK" and "Ireland") in this repo, there are voucher-type requests, namely validate, redeem and unredeem, and there is a subset of the normal "Omnipay" requests, namely authorize, purchase and refund.

Use the voucher-type requests when you're treating the vouchers as vouchers; use the "Omnipay" requests when you are treating them as payments.

For general Omnipay usage instructions, please see the main Omnipay repository.

UK SSL Verification

The CA bundle that comes with the HTTP Client in this driver is very old, and is not aware of the certificate that Tesco's UK API uses. You therefore have to supply an alternative CA bundle, via the sslVerification parameter. You can pass in false, which basically switches off verification but this is obviously insecure, so do not do it, except maybe while testing.

Support

If you are having general issues with Omnipay, we suggest posting on Stack Overflow. Be sure to add the omnipay tag so it can be easily found.

If you believe you have found a bug in this driver, please report it using the GitHub issue tracker, or better yet, fork the library and submit a pull request.