defmodule Clacks.Inbox.Transformer do
  @spec restrict_incoming_object(object :: map()) :: map()
  def restrict_incoming_object(%{"content" => content} = object) do
    content = sanitize_html(content)
    %{object | "content" => content}
  end

  def restrict_incoming_object(object) do
    object
  end

  @spec sanitize_html(content :: String.t()) :: String.t()
  defp sanitize_html(content) do
    {:ok, res} = FastSanitize.basic_html(content)
    res
  end
end