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<?php |
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/** |
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* Platine Framework |
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* |
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* Platine Framework is a lightweight, high-performance, simple and elegant |
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* PHP Web framework |
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* |
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* This content is released under the MIT License (MIT) |
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* |
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* Copyright (c) 2020 Platine Framework |
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* |
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* Permission is hereby granted, free of charge, to any person obtaining a copy |
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* of this software and associated documentation files (the "Software"), to deal |
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* in the Software without restriction, including without limitation the rights |
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
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* copies of the Software, and to permit persons to whom the Software is |
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* furnished to do so, subject to the following conditions: |
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* |
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* The above copyright notice and this permission notice shall be included in all |
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* copies or substantial portions of the Software. |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
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* SOFTWARE. |
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*/ |
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/** |
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* @file SessionStorage.php |
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* |
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* The Session Rate Limit storage class |
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* |
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* @package Platine\Framework\Http\RateLimit\Storage |
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* @author Platine Developers team |
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* @copyright Copyright (c) 2020 |
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* @license http://opensource.org/licenses/MIT MIT License |
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* @link https://www.platine-php.com |
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* @version 1.0.0 |
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* @filesource |
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*/ |
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declare(strict_types=1); |
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namespace Platine\Framework\Http\RateLimit\Storage; |
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use Platine\Framework\Http\RateLimit\RateLimitStorageInterface; |
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use Platine\Session\Session; |
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/** |
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* @class SessionStorage |
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* @package Platine\Framework\Http\RateLimit\Storage |
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*/ |
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class SessionStorage implements RateLimitStorageInterface |
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{ |
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/** |
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* The session instance |
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* @var Session |
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*/ |
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protected Session $session; |
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/** |
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* Create new instance |
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* @param Session $session |
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*/ |
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public function __construct(Session $session) |
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{ |
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$this->session = $session; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function set(string $key, float $value, int $ttl): bool |
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{ |
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$this->session->set($key, [ |
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'value' => $value, |
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'expire' => time() + $ttl, |
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]); |
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return true; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function get(string $key): float |
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{ |
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$values = $this->session->get($key, []); |
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if (count($values) === 0 || $values['expire'] <= time()) { |
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return 0; |
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} |
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return $values['value']; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function exists(string $key): bool |
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{ |
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return $this->session->has($key); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function delete(string $key): bool |
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{ |
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return $this->session->remove($key); |
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} |
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} |
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platine-php /
framework
