layout_generate_blocks_after observer is not redirecting to checkout/cart page in Magento 2
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14-04-2021 - |
Question
I'm using the observer layout_generate_blocks_after to perform redirection to an empty cart on a condition but it is not redirecting. Any help would be appreciated.
Here is the piece of code which i try to do:
$cart->truncate();
$cart->save();
$redirectUrl = $this->urlBuilder->getUrl('checkout/cart');
$this->_responseFactory->create()->setRedirect($redirectUrl)->sendResponse();
die();
Solution
The event 'layout_generate_blocks_after' will not fire on full page cache pages. It's only generated during the initial page render on a non-cache page.
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