defmodule Magic.API do
  @moduledoc false

  use Tesla

  plug(Tesla.Middleware.BaseUrl, "https://api.magic.link")

  plug(Tesla.Middleware.Headers, [
    {"X-Magic-Secret-Key", Application.get_env(:magic_admin, :secret_key)}
  ])

  plug(Tesla.Middleware.JSON)

  def get_user(issuer) do
    get("/v1/admin/auth/user/get", query: [issuer: issuer]) |> process_response()
  end

  def logout_user(issuer) do
    post("/v2/admin/auth/user/logout", %{issuer: issuer}) |> process_response()
  end

  defp process_response({:ok, %Tesla.Env{body: %{"status" => "ok", "data" => data}}}) do
    {:ok, data |> map_keys_to_atoms()}
  end

  defp process_response({:ok, %Tesla.Env{body: %{"status" => "failed", "message" => message}}}) do
    {:error, message}
  end

  defp process_response(_) do
    {:error, "error constructing request"}
  end

  defp map_keys_to_atoms(map) do
    map |> Map.new(fn {k, v} -> {String.to_atom(k), v} end)
  end
end