.iex.exs

state = %Web.Users.User_.GET.State{
  bypass: false,
  auth: nil,
  user: nil,
}

assert state == Web.Users.User_.GET.state()

Web.Users.User_.GET

defmodule Web.Users.User_.GET do
  use Mazurka.Resource

  option bypass \\ false
  option :skip do
    true
  end

  input auth

  param user

  mediatype Hyper do
    action %State{auth: nil} do
      %{
        "error" => "no auth"
      }
    end

    action %{auth: "admin"} = state do
      action(%{state | bypass: true})
    end

    action %{bypass: true, user: user} do
      # does some special stuff
    end

    action %{user: user} do
      # does some regular stuff
    end
  end
end