defmodule NullaWeb.Generic.NodeinfoController do
  use NullaWeb, :controller
  alias Nulla.Accounts
  alias NullaWeb.Generic.NodeinfoJSON

  def index(conn, _params) do
    url = NullaWeb.Endpoint.url()

    json(conn, NodeinfoJSON.index(url))
  end

  def show(conn, _params) do
    version = Application.spec(:nulla, :vsn) |> to_string()
    total = Accounts.get_total_users_count()
    month = Accounts.get_active_users_count(30)
    halfyear = Accounts.get_active_users_count(180)

    users = %{
      total: total,
      month: month,
      halfyear: halfyear
    }

    instance = Application.get_env(:nulla, :instance) |> Map.new()

    json(conn, NodeinfoJSON.show(version, users, instance))
  end
end