In Magento 1.x I m writing below code in Observer -


Now I want to write same functionality in Magento-2 Observer. Please let know what Injunctions need to implement and how to write above code.

1 Answer 1


First you need to inject the following class in your observer constructor: \Magento\Framework\App\ResponseInterface for example:

protected $_response;

public function __construct(
    \Magento\Framework\App\ResponseInterface $response
) {
    $this->_response = $response;

Then in your code you can do:

  • ahh.. you doing a great job
    – Amit Bera
    Commented Aug 31, 2016 at 13:31
  • Thx ...Raphael its works..... :)
    – Atul
    Commented Aug 31, 2016 at 13:36

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