The SitePoint PHP blog has posted the next article in their "eBay Trading API" tutorial series today. In this new tutorial they show you how to configure your store's settings.
In part 1, we explained the different parts of eBay’s developer dashboard and configured our test application. We also created our database. Now we’re ready to create a project. In this part, we’ll focus on store settings. In part 3, we’ll add new products to our store.
They include the "composer.json" contents you'll need to install all of the libraries they'll use for the tutorial. With those installed they start in on the code, creating a basic Slim application that uses Twig views and some custom configuration options. Then he starts in on the classes, creating an "Ebay" class to handle the application settings and creating a "post" method to handle the API request. He adds in a few other helper methods and builds a database object/query to get the application details from the database. Next up are the templates for the main page and the controller to handle the default, session and token requests. He adds in some additional route configurations, makes a "view action" for the store settings and to request the user preferences from the API.