defmodule Nola.Plugins.Link.ImgDebridLink do
  @behaviour Nola.Plugins.Link

  @impl true
  def match(uri = %URI{host: host, path: path}, _opts)
      when host in ["img.debrid-link.fr", "img.debrid-link.com"] do
    case String.split(path, "/") do
      ["", ids] -> {true, %{id: ids}}
      _ -> false
    end
  end

  def match(_, _), do: false

  @impl true
  def post_match(_, _, _, _), do: false

  @impl true
  def expand(_uri, %{id: ids}, _opts) do
    with {:ok, %HTTPoison.Response{status_code: 200, body: body}} <-
           HTTPoison.get("https://img.debrid-link.com/api/#{ids}/infos", [], []),
         {:ok, %{"success" => true, "value" => values}} <- Jason.decode(body) do
      items =
        for %{"name" => name, "url" => %{"direct" => direct_url}} <- values do
          "#{name}: #{direct_url}"
        end

      {:ok, items}
    else
      error ->
        Logger.info("error: #{inspect(error)}")
        :error
    end
  end
end