Error 404 Page – How to Redirect Product Error 404 to Catalog Search

404-pageerror

I want to redirect every 404 product to catalog search because I have anothers products with similar name.

I have a lot of products are more them 1000 products with 404, that dont exist any more, but those old link are published in another websites and users still came from that links, so to keep the user on my website I want to redirect this broke link to catalog search, NOTE: "cant do it on magento rewrite url product by product because those product dont exist anymore"

I am thinking to do some route on source code to do some like this:

OLD link: http://www.mywebsite.com/iphone-5-16GB.html -> broke link

REDIRECT TO: http://www.mywebsite.com/catalogsearch/result/?q=iphone+5+16gb

I cant find any solution here on stackoverflow and nothing on Google results.

How can I do that?

Best Answer

You can do this by override ProductController.php (Mage_Catalog_ProductController) and on view action put cod for redirection. to catalog searcg page.

How to override a controller,please check here.

     <frontend>
    <routers>
     <frontend>
    <routers>
        <catalog>
        <args>
            <modules>
            <customcatalog before="Mage_Catalog">Amit_Customcatalog</customcatalog>
            </modules>
        </args>
        </catalog>
    </routers>
</frontend>

and put some code viewAction function:

  ..... 
   try {
            $viewHelper->prepareAndRender($productId, $this, $params);
        } catch (Exception $e) {
            if ($e->getCode() == $viewHelper->ERR_NO_PRODUCT_LOADED) {
                if (isset($_GET['store'])  && !$this->getResponse()->isRedirect()) {

                 //   $this->_redirect('');
        $this->_redirect('catalogsearch/result/',array('q'=>'$quertString));
        return;
                } elseif (!$this->getResponse()->isRedirect()) {
                   // $this->_forward('noRoute');
        $this->_redirect('catalogsearch/result/',array('q'=>'$quertString));
        return;

                }
            } else {
                Mage::logException($e);
        $this->_redirect('catalogsearch/result/',array('q'=>'$quertString));
        return;

              //  $this->_forward('noRoute');
            }
        }

Related Solutions

How to Redirect 404 Error to Specific URL in Magento

Rather then changing core module I would suggest you to look into

System > Configuration > Web > Default Pages > Default No-route URL

Here you can see that default no-route URL is cms/index/noRoute. So just change this from your module controller and do your changes. For example (YOUR_ROUTE/CONTROLLER NAME/ACTION NAME)

Magento 2 – How to Redirect Page to 404

You can do using plugin.

Create around method on execute() over class Magento\Sales\Controller\Order\History and redirect to 404 page.

Plugin Class

<?php
namespace Stackexchange\Test\Plugin;


class HistoryPlugin
{
    /**
     * @var \Magento\Framework\App\Action\Context
     */
    private $context;
    private  $response;
    private  $redirect;
    /**
     * @var \Magento\Framework\UrlInterface
     */
    private $url;


    public function __construct(
        \Magento\Framework\App\Action\Context $context,
        \Magento\Framework\UrlInterface $url
    )
    {
        $this->context = $context;
        $this->response = $context->getResponse();
        $this->redirect = $context->getRedirect();

        $this->url = $url;
    }

    public function aroundExecute(
        \Magento\Sales\Controller\Order\History $object,
        callable $proceed
    ){

        $norouteUrl = $this->url->getUrl('noroute');
        $this->getResponse()->setRedirect($norouteUrl);
        return;
    }
    /**
     * Retrieve response object
     *
     * @return \Magento\Framework\App\ResponseInterface
     */
    public function getResponse()
    {
        return $this->response;
    }
}

Best Answer

Related Solutions

How to Redirect 404 Error to Specific URL in Magento

Magento 2 – How to Redirect Page to 404

Related Topic