Posted on by Rakesh Jesadiya

How to check if customer is logged in or not in magento 2?

In Magento 2 we can check Customer is logged in or not by checking the given article,
Using the Block file, Pass Magento\Framework\App\Http\Context as a dependency to construct the method.

<?php

namespace Rbj\Customer\Block;

class Customerinfo extends \Magento\Framework\View\Element\Template
{
    public function __construct(
        \Magento\Framework\View\Element\Template\Context $context,
        \Magento\Framework\App\Http\Context $httpContext,
        array $data = []
    ) {
        $this->httpContext = $httpContext;
        parent::__construct($context, $data);
    }

    /*
     * return bool
     */
    public function getLogin() {
        return $this->httpContext->isLoggedIn();
    }
?>

Call getLogin function in the template file,

$isLoggedin = $block->getLogin();
if($isLoggedin) {
    // show your message
}

Never use Object Manager directly in real code in Magento 2.

Here I have shown just a demonstration using Objectmanager. Using Objectmanager directly create performance issue for the site.

$objectManager = \Magento\Framework\App\ObjectManager::getInstance();
$userContext = $objectManager->get('Magento\Framework\App\Http\Context');
$isLoggedIn = $userContext->getValue(\Magento\Customer\Model\Context::CONTEXT_AUTH);
if($isLoggedIn) {
// do coding for customer loggin
}

15 Replies to “How to check if customer is logged in or not in magento 2?”

  1. First of all thanks for this great post. Yes using object manager directly in the code is a bad practice. However, it will make your guide more worthy if you will show some example and the output of the code implementation.

  2. Hi Syed Muneeb Ul Hasan, You can get Customer session by below way also, But using below way, When you use varnish or any other third party Caching system, Sometimes In homepage you cant get current session by below way.so best way to get check customer login or not using \Magento\Framework\App\Http\Context $httpContext way.
    public function __construct(
    \Magento\Customer\Model\Session $customerSessiony to
    ) {
    $this->session = $customerSession;
    }

    check using,
    $isLoggedIn = $this->session->isLoggedIn()

  7. Hi Syed Muneeb Ul Hasan, You can get Customer session by below way also, But using below way, When you use varnish or any other third party Caching system, Sometimes In homepage you cant get current session by below way.so best way to get check customer login or not using MagentoFrameworkAppHttpContext $httpContext way.
    public function __construct(
    MagentoCustomerModelSession $customerSessiony to
    ) {
    $this->session = $customerSession;
    }

    check using,
    $isLoggedIn = $this->session->isLoggedIn()

  10. First of all thanks for this great post. Yes using object manager directly in the code is a bad practice. However, it will make your guide more worthy if you will show some example and the output of the code implementation.

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