cookie and session

最新推荐文章于 2025-09-08 20:15:10 发布

转载最新推荐文章于 2025-09-08 20:15:10 发布 · 83 阅读

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CC 4.0 BY-SA版权

原文链接：https://my.oschina.net/ganfanghua/blog/2875080

文章标签：

#php #python

本文深入探讨了Magento框架中Cookie和Session的管理机制。详细介绍了如何使用Magento框架的组件来创建、读取和删除Cookie，以及如何在不同的模块中管理和操作Session。通过具体代码示例，展示了Magento中Cookie与Session的高级用法。

2019独角兽企业重金招聘Python工程师标准>>>

一、cookie

protected $_cookieManager;

private $_cookieMetadataFactory;

private $_sessionManager;

public function __construct(

\Magento\Framework\Stdlib\Cookie\PhpCookieManager $cookieManager,

\Magento\Framework\Stdlib\Cookie\CookieMetadataFactory $cookieMetadataFactory,
\Magento\Framework\Session\SessionManagerInterface $sessionManager

) {

$this->_cookieManager = $cookieManager;
$this->_cookieMetadataFactory = $cookieMetadataFactory;
$this->_sessionManager = $sessionManager;
}

public function execute(\Magento\Framework\Event\Observer $observer){

//第一次访问，还没有cookie记录
if ($this->_cookieManager->getCookie('olight_geoip') === null) {
$metadata = $this->_cookieMetadataFactory
->createPublicCookieMetadata()
->setDuration(86400)
->setPath($this->_sessionManager->getCookiePath())
->setDomain($this->_sessionManager->getCookieDomain());
$this->_cookieManager->setPublicCookie('olight_geoip',1,$metadata);

}

//删除cookie

$this->_cookieManager->deleteCookie('olight_geoip');

}

二、session

session 列表

/magento/module-catalog/Model/Session.php
/magento/module-newsletter/Model/Session.php
/magento/module-persistent/Model/Session.php
/magento/framework/Message/Session.php
/magento/module-customer/Model/Session.php
/magento/module-backend/Model/Session.php
/magento/module-checkout/Model/Session.php

下面，以/magento/module-checkout/Model/Session.php为例

<?php

$checkoutSession = $this->_objectManager->create('Magento\Checkout\Model\Session');

//set session
$sessionName = 'setFatherDayCustomer'.$customerId;
$checkoutSession->$sessionName(true);

//get session
$sessionName = 'getFatherDayCustomer'.$customerId;
$fatherDayCustomer = $checkoutSession->$sessionName();

//unset session
$sessionName = 'unsFatherDayCustomer'.$customerId;
$checkoutSession->$sessionName();

转载于:https://my.oschina.net/ganfanghua/blog/2875080