     # For validation purposes we convert back from ASCII to Unicode.
     # TODO: Make all this less messy
     URI.to_string(%URI{
-            host: url.host |> :idna.from_ascii() |> List.to_string() |> String.downcase(),
-            path: url.path,
-            query: url.query,
-            scheme: "http"
-      })
+      host: url.host |> :idna.from_ascii() |> List.to_string() |> String.downcase(),
+      path: url.path,
+      query: url.query,
+      scheme: "http"
+    })
     |> ValidUrl.validate()
     |> case do
       true ->
         conn
+
       false ->
         ControllerHelpers.render_error(
           conn,
           400,
           gettext("Invalid URL: %{url}", url: conn.assigns.input_url)
         )
-      end
+    end
   end
 
   def check_for_bots(conn, _params) do

        conn

      {:error, _} ->
        ControllerHelpers.render_error(conn, 429, gettext("Trying same host too frequently. Try again in a minute."))
    end
  end


        conn

      {:error, _} ->
        ControllerHelpers.render_error(
          conn,
          429,
          gettext("You're requesting too frequently. Install locally?")
        )
    end
  end

