A shopping cart application with an API (HTTP).
no frontend, just all actions through an API (by PHP)
Api features:
- add product to the catalog
- remove product from the catalog
- update product name
- update product price
- list all products in the catalog as a paginated list with at most 3 products per page
- create a cart
- add product to the cart
- remove product from the cart
- list all products in the cart a. cart can contain a max. of 3 products b. cart should display a total price of all products in i