Twitter作为Silex的Auth系统

Question

In my project I'm using Twitter as user data provider.

I found this code: https://gist.github.com/adeslade/1148079 and I'm using it with this custom middleware

<?php

use Symfony\Component\HttpFoundation\RedirectResponse;

$app['controllers']
    -> before(function ($request) use ($app) {

        $path = substr($request -> getRequestUri(), strlen($request -> getBasePath()));

        // I put all twitter data in the session under the key "twitter"
        if (!$app['session'] -> has('twitter'))
            if (!preg_match("#^(/|/login(/.*)?)$#", $path))
                return new RedirectResponse('/');
    });

This works fine, but my hope is to use the preinstalled tool SecurityServiceProvider like GromNaN/FacebookServiceProvider and sensiolabs/Silex-Connect without lose days creating it.

Is it recommended to follow my intention or could it become a second big project?