base domain: https://rrcodetest.azurewebsites.net
/api
/auth
/register [post]
/login [post]
/refresh [post]
/logout [post]
/books [get] [protected]
/books [post] [protected]
/{id} [put] [protected]
/{id} [delete] [protected]
/users/profile [get][protected]
/dev
/users [get]
/books [get]