API Exercise

We have an API proposal for make the management of users of a database. In order to do that we need to satisfy 3 possible scenarios:

Requirements:

• Create new users: we need to receive as user data the next fields:

    - name --> mandatory
    - email_address --> mandatory, is unique
    - phone_number
    - date_of_birth
    - encrypted_password --> mandatory
    - address
  

• Update existing users: we receive the data of user to update identified by email
• Delete users: user identified by email, and we need to deleted in a clear way
• All users must have all the data validated which means:

  - if have phone number is provide we need to verify that is a valid number
  - the user need to be older than 14 years
  - the password must be between 8 and 16 characters, must contain at least
  one capital letter, a number and a special character 
  

The considerations for the exercises are:

• You can use the database service of docker-compose as a manual test, but you need to do the automated tests

• The database schema are not designed yet, so choose a design that fits with the requirements and the data stored

• The application have to be well tested in order to cover all edge cases and not only the happy path

• We need something simple but scalable

• Well constructed architecture, remember to separate each responsibility where it belongs. You can use the next image as guide

Run application

You can build and run the application with the Makefile provided, that have the commands for build, run and test