GF WorldPay
Gravity Forms Add-on for WorldPay
by Itineris Limited · github.com/itinerisltd/gf-worldpay · website
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Install
No release zip yet. The repository archive installs, but the folder name will carry the branch suffix and updates will not flow:
wp plugin install https://github.com/itinerisltd/gf-worldpay/archive/refs/heads/master.zipAlso on Packagist as itinerisltd/gf-worldpay:
composer require itinerisltd/gf-worldpayFrom the readme
gf-worldpay
Gravity forms add-on for WorldPay.
- Minimum Requirements
- Installation
- Setup
- Security Concerns about WorldPay HTML API
- Not Issue
- Features
- Not Supported / Not Implemented
- Best Practices
- HTTPS Everywhere
- Payment Status
- Test Sandbox
- FAQ
- GF WorldPay is Missing on Form Settings
- Public API
- Build URL for continuing confirmation
- Redirect URL Retrieval Failure Handling
- Preflight
- Coding
- Required Reading List
- Gravity Forms
- Author Information
- Feedback
- Change log
- License
Minimum Requirements
- PHP v7.2
- php-curl
- WordPress v4.9.8
- Gravity Forms v2.3.3.2
Installation
Setup
Payment response(redirection) and Enhancing security with MD5 are mandatory.
In the Integration Setup for your installation using the Merchant Interface Installations option:
1. Enable Enable the Shopper Response
1. Enable Payment Response enabled?
1. Enter as Payment Response URL
1. Enter a 25-char random passphrase as Payment Response password
1. Enter a 30-char random passphrase as MD5 secret for transactions
1. Enter instId:amount:currency:cartId as SignatureFields
Note that WorldPay truncate long Payment Response password without notice