shieldfy/shieldfy-php-client

<?php
namespace Shieldfy\Extensions\CodeIgniter;

use Shieldfy\Guard;
use Shieldfy\Extensions\DBProxy;

class Bridge
{
    public static function load($guard, $ci)
    {
        if (property_exists($ci, 'db')) {
            $ci->db = new DBProxy($ci->db, $guard);
        }
    }

    public static function hook($guard, $hook)
    {
        $ourHook = function () use ($guard) {
            $CI =& get_instance();
            self::load($guard, $CI);
        };

        if (!is_null($hook) && isset($hook['post_controller_constructor'])) {
            if (is_array($hook['post_controller_constructor']) && ! isset($hook['post_controller_constructor']['function'])) {
                return array_merge($hook['post_controller_constructor'], [$ourHook]);
            } else {
                return array(
                    $hook['post_controller_constructor'],
                    $ourHook
                );
            }
        }

        return $ourHook;
    }
}