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Drupal 9: Controller Action To Force Download A File

Mahmoud Sayed answered on April 14, 2023 Popularity 1/10 Helpfulness 3/10

answer Drupal 9: Controller Action To Force Download A File

Drupal 9: Controller Action To Force Download A File

Comment

<?php

namespace Drupal\mymodule\Controller;

use Drupal\Core\Controller\ControllerBase;
use Symfony\Component\HttpFoundation\BinaryFileResponse;
use Symfony\Component\HttpFoundation\ResponseHeaderBag;

class TestController extends ControllerBase {

  public function forceDownloadFile() {
    $file = 'public://slides.pdf';
    $filename = 'the-slides.pdf';

    $response = new BinaryFileResponse($file);
    $response->headers->set('Content-Type', 'application/pdf');
    $response->setContentDisposition(ResponseHeaderBag::DISPOSITION_ATTACHMENT, $filename);

    return $response;
  }
}

Popularity 1/10 Helpfulness 3/10 Language whatever

Source: www.hashbangcode.com

Tags: controller-action file force-download whatever

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