A small 'slim framework restful api' test for my php experience.

• The API is implemented as plain JSON over HTTPS using all four REST commands – GET, POST, PUT and DELETE. The API follows the REST principles with Slim Framework over MVC stucture and it’s easy to learn and to use.

What I have learned:

• How to create & use RESTful APIs over Slim Framework.
• What the REST principles are.
• What the GET, POST, PUT, DELETE https commands are.
• How Model-View-Controller structure works.
• How to use composer.json.
• How to use JSON for data.
• Gain experince how to use git efficiently.

Note: For practicing to create applications that can retrieve or update data in simple database which consist of simple users table.