Credit card authorization for your IBM i with ASNA Visual RPG
Audience: Programmers and implementers.
Technical level: This is a technical session aimed at programmers&mcash;it assumes general knowledge of ASNA Visual RPG and Web programming.
Full session abstract: This session shows how to issue an HTTP request to validate a credit number and how to process the response back from the payment authorization host. The example shown works with PayEezy.com but its concepts and general principles work with most HTTP-based credit card authorization services.
Online credit card processing is a feature that many websites needs to offer. The process is relatively easy--if you have a decent example to follow. That's what this session provides. Using payment processing service Payeezy (https://payeezy.com), this session leads you through the code to issue a payment request authorization and the code to process the request's response.
Beyond the HTTP request/response processing, this session also covers:
- Working with Json data with ASNA Visual RPG
- How to mock an authorization service for effective testing
- How to model the data necessary for credit card authorization
A full ASNA Visual RPG example is available to attendees.