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<?php |
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/** |
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* Session Handler |
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* |
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* PHP version 5 |
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* |
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* Copyright (C) 2016 Jake Johns |
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* |
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* This software may be modified and distributed under the terms |
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* of the MIT license. See the LICENSE file for details. |
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* |
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* @category Trait |
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* @package Vperyod\SessionHandler |
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* @author Jake Johns <[email protected]> |
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* @copyright 2016 Jake Johns |
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* @license http://jnj.mit-license.org/2016 MIT License |
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* @link https://github.com/vperyod/vperyod.session-handler |
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*/ |
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namespace Vperyod\SessionHandler; |
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use Aura\Session; |
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use Psr\Http\Message\ResponseInterface as Response; |
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use Psr\Http\Message\ServerRequestInterface as Request; |
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/** |
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* Session aware trait |
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* |
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* Trait for objects which need to know where the session attribute is stored in |
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* the request and some helpers to interact with it. |
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* |
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* @category Trait |
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* @package Vperyod\SessionHandler |
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* @author Jake Johns <[email protected]> |
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* @license http://jnj.mit-license.org/2016 MIT License |
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* @link https://github.com/vperyod/vperyod.session-handler |
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*/ |
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trait SessionAwareTrait |
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{ |
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/** |
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* Get session from request |
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* |
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* @param Request $request PSR7 Request |
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* |
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* @return Session\Session |
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* @throws Exception if session attribute is invalid |
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* |
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* @access protected |
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*/ |
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protected function getSession(Request $request) : Session\Session |
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{ |
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$session = $request->getAttribute(SessionHandler::SESSION_ATTRIBUTE); |
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if (! $session instanceof Session\Session) { |
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throw new \Exception( |
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'Session not available in request at: ' |
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. SessionHandler::SESSION_ATTRIBUTE |
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); |
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} |
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return $session; |
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} |
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/** |
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* GetSessionSegment |
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* |
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* @param Request $request incoming request |
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* @param string $name segment name |
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* |
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* @return Session\SegmentInterface |
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* |
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* @access protected |
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*/ |
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protected function getSessionSegment( |
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Request $request, |
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string $name |
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) : Session\SegmentInterface { |
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$session = $this->getSession($request); |
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return $session->getSegment($name); |
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} |
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} |
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vperyod /
vperyod.session-handler
This error could be the result of:
1. Missing dependencies
PHP Analyzer uses your
composer.jsonfile (if available) to determine the dependencies of your project and to determine all the available classes and functions. It expects thecomposer.jsonto be in the root folder of your repository.Are you sure this class is defined by one of your dependencies, or did you maybe not list a dependency in either the
requireorrequire-devsection?2. Missing use statement
PHP does not complain about undefined classes in
ìnstanceofchecks. For example, the following PHP code will work perfectly fine:If you have not tested against this specific condition, such errors might go unnoticed.