- def index(%{assigns: %{user: _}} = conn, _) do
- render(conn, "index.json", urls: [])
+ def index(%{assigns: %{user: _}} = conn, params) do
+ entries = fetch_entries(params)
+ urls = paginate_entries(entries, params.page, params.page_size)
+
+ render(conn, "index.json",
+ urls: urls,
+ page_size: params.page_size,
+ count: length(entries)
+ )
+ end
+
+ defp fetch_entries(params) do
+ MediaProxy.cache_table()
+ |> @cachex.stream!(Cachex.Query.create(true, :key))
+ |> filter_entries(params[:query])
+ end
+
+ defp filter_entries(stream, query) when is_binary(query) do
+ regex = ~r/#{query}/i
+
+ stream
+ |> Enum.filter(fn url -> String.match?(url, regex) end)
+ |> Enum.to_list()
+ end
+
+ defp filter_entries(stream, _), do: Enum.to_list(stream)
+
+ defp paginate_entries(entries, page, page_size) do
+ offset = page_size * (page - 1)
+ Enum.slice(entries, offset, page_size)