Elixir:将深度嵌套的api响应转换为map

defmodule ResponseConverter do
  def convert(response) do
    case response do
      %{"data" => data} ->
        convert_data(data)
      %{"error" => error} ->
        convert_error(error)
      _ ->
        %{}
    end
  end

  defp convert_data(data) when is_map(data) do
    Enum.map(data, fn {key, value} ->
      {key, convert(value)}
    end) |> Map.new()
  end

  defp convert_data(data) when is_list(data) do
    Enum.map(data, &convert/1)
  end

  defp convert_error(error) do
    %{"error" => error}
  end
end

response = %{
  "data" => %{
    "name" => "John",
    "age" => 30,
    "address" => %{
      "street" => "123 Main St",
      "city" => "New York"
    }
  }
}

converted_response = ResponseConverter.convert(response)
IO.inspect(converted_response)