<?php
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// +----------------------------------------------------------------------
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// | ThinkPHP [ WE CAN DO IT JUST THINK ]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2006~2025 http://thinkphp.cn All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
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// +----------------------------------------------------------------------
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// | Author: liu21st <liu21st@gmail.com>
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// +----------------------------------------------------------------------
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declare(strict_types=1);
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namespace think\middleware;
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use Closure;
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use think\App;
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use think\Request;
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use think\Response;
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use think\Session;
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/**
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* Session初始化
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*/
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class SessionInit
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{
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public function __construct(protected App $app, protected Session $session)
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{
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}
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/**
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* Session初始化
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* @access public
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* @param Request $request
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* @param Closure $next
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* @return Response
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*/
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public function handle(Request $request, Closure $next): Response
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{
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// Session初始化
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$varSessionId = $this->app->config->get('session.var_session_id');
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$cookieName = $this->session->getName();
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if ($varSessionId && $request->request($varSessionId)) {
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$sessionId = $request->request($varSessionId);
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} else {
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$sessionId = $request->cookie($cookieName);
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}
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if ($sessionId) {
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$this->session->setId($sessionId);
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}
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$this->session->init();
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$request->withSession($this->session);
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/** @var Response $response */
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$response = $next($request);
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$response->setSession($this->session);
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$this->app->cookie->set($cookieName, $this->session->getId(), $this->session->getConfig('expire'));
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return $response;
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}
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public function end(Response $response): void
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{
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$this->session->save();
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}
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}
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