Namespaces

• ICanBoogie
  • Session

Classes

• Flash
• NormalizeOptions
• Segment
• SegmentCollection

Interfaces

• CookieParams

Traits

• FlashTrait
• SegmentTrait

 1  2  3  4  5  6  7  8  9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 

<?php

/*
 * This file is part of the ICanBoogie package.
 *
 * (c) Olivier Laviale <olivier.laviale@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace ICanBoogie\Session;

use ICanBoogie\SessionOptions;

/**
 * Normalize session options.
 */
class NormalizeOptions implements SessionOptions
{
    static private $default_options = [

        self::OPTION_ID            => self::DEFAULT_ID,
        self::OPTION_NAME          => self::DEFAULT_NAME,
        self::OPTION_CACHE_LIMITER => self::DEFAULT_CACHE_LIMITER,
        self::OPTION_CACHE_EXPIRE  => self::DEFAULT_CACHE_EXPIRE,
        self::OPTION_MODULE_NAME   => self::DEFAULT_MODULE_NAME,
        self::OPTION_SAVE_PATH     => self::DEFAULT_SAVE_PATH,

    ];

    static private $default_cookie_params = [

        CookieParams::OPTION_LIFETIME  => CookieParams::DEFAULT_LIFETIME,
        CookieParams::OPTION_PATH      => CookieParams::DEFAULT_PATH,
        CookieParams::OPTION_DOMAIN    => CookieParams::DEFAULT_DOMAIN,
        CookieParams::OPTION_SECURE    => CookieParams::DEFAULT_SECURE,
        CookieParams::OPTION_HTTP_ONLY => CookieParams::DEFAULT_HTTP_ONLY,

    ];

    /**
     * @param array $options
     *
     * @return array Normalized options.
     */
    public function __invoke(array $options)
    {
        $default_options = static::resolve_default_options();
        $options = array_intersect_key(array_replace_recursive($default_options, $options), $default_options);

        if (empty($options[self::OPTION_ID])) {
            unset($options[self::OPTION_ID]);
        }

        return $options;
    }

    /**
     * Return default options.
     *
     * @return array
     */
    protected function resolve_default_options()
    {
        return [

            self::OPTION_NAME => ini_get('session.name'),
            self::OPTION_CACHE_LIMITER => ini_get('session.cache_limiter'),
            self::OPTION_CACHE_EXPIRE => ini_get('session.cache_expire'),
            self::OPTION_COOKIE_PARAMS => $this->resolve_default_cookie_params(),

        ] + self::$default_options;
    }

    /**
     * Return default cookie params.
     *
     * @return array
     */
    protected function resolve_default_cookie_params()
    {
        return session_get_cookie_params() + self::$default_cookie_params;
    }
}