jidaikobo-shibata/a11yc

<?php
/**
 * A11yc\Security
 *
 * @package    part of A11yc
 * @author     Jidaikobo Inc.
 * @license    The MIT License (MIT)
 * @copyright  Jidaikobo Inc.
 * @link       http://www.jidaikobo.com
 */
namespace A11yc;

class Security extends \Kontiki\Security
{
    /**
     * deny http directories
     *
     * @return Void
     */
    public static function denyHttpDirectories()
    {
        $result = true;
        $content = 'Deny From All';
        $config_path = substr(A11YC_CONFIG_PATH, -4) == '.php' ?
                                 dirname(A11YC_CONFIG_PATH) :
                                 A11YC_CONFIG_PATH;

        // use constant only
        $dirs = array(
            $config_path,
            A11YC_LIB_PATH,
        );

        // deny from all
        foreach ($dirs as $dir)
        {
            $path = $dir.'/.htaccess';
            if (file_exists($path)) continue;
            $result = file_put_contents($path, $content);
        }

        // faild
        if ( ! $result)
        {
            Session::add('messages', 'errors', 'failred to put .htaccess. add .htaccess with "deny from all"'.A11YC_CONFIG_PATH.', '.A11YC_LIB_PATH);
        }
    }
}