http POST http://localhost:8000/auth/ username="admin" password="gg" OK
http POST http://localhost:8000/auth/ username="test2" password="gg" OK
http -a test2:Leandroguitarra8 POST http://localhost:8000/api/drawings/ title="woooo" user=3 OK when no relational
http://localhost:8000/api/drawings/?user=3 OK when no relational