带有Geoip的Magento index.php

我在index.php中为Magento编写了一段代码，根据Geoip中的country_代码自动切换商店视图

代码运行良好，但我不是专家，我无法判断我是否有效地编写了代码

我认为最好将countryCode保存到会话中。我知道如何在扩展中做到这一点，但我不知道如何在index.php中做到这一点

$geocountryCode = geoip_country_code_by_name($_SERVER['REMOTE_ADDR']);
$countryList = array("AT","BE","BG","CY","CZ","DK","EE","FI","FR","DE","GR","HU","IE","IT","LV","LT","LU","MT","NL","PL","PT","SK","SI","ES","SE","GB","RO");

    if(!in_array($geocountryCode, $countryList)) {
        $mageRunCode = isset($_SERVER['MAGE_RUN_CODE']) ? $_SERVER['MAGE_RUN_CODE'] : 'int';
        $mageRunType = isset($_SERVER['MAGE_RUN_TYPE']) ? $_SERVER['MAGE_RUN_TYPE'] : 'store';

    } else {
        $mageRunCode = isset($_SERVER['MAGE_RUN_CODE']) ? $_SERVER['MAGE_RUN_CODE'] : 'default';
        $mageRunType = isset($_SERVER['MAGE_RUN_TYPE']) ? $_SERVER['MAGE_RUN_TYPE'] : 'store';
    }

    Mage::run($mageRunCode, $mageRunType);  

致以最良好的祝愿

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雷米

刚刚在M2中尝试了这一点，但无法获得错误“PHP致命错误：未捕获错误：类‘Mage’”——您为M2更新了吗？