src/Controller/ImageCache/ImageManager.php line 29

Open in your IDE?
  1. <?php
  3. namespace App\Controller\ImageCache;
  5. use Intervention\Image\Exception\NotReadableException;
  6. use Intervention\Image\ImageManager as BaseImageManager;
  7. use Symfony\Component\DependencyInjection\ContainerInterface;
  9. class ImageManager extends BaseImageManager
  10. {
  11. protected $container;
  13. public function __construct(ContainerInterface $container)
  14. {
  15. $this->container = $container;
  16. }
  18. public function make($data)
  19. {
  20. $driver = $this->createDriver();
  22. $domain = $data['siteUrl'];
  23. $imageUrl = $data['imageUrl'];
  25. if (
  26. filter_var($imageUrl, FILTER_VALIDATE_URL)
  27. && filter_var($domain, FILTER_VALIDATE_URL)
  28. ) {
  29. return $this->initFromUrl($driver, $imageUrl, $domain);
  30. }
  32. return $driver->init($data);
  33. }
  35. /**
  36. * This method hit the tracker image url and create a live instance
  37. *
  38. * @param mixed $driver
  39. * @param mixed $imageUrl
  40. * @param mixed $domain
  41. * @throws \Intervention\Image\Exception\NotReadableException
  42. * @return mixed
  43. */
  44. public function initFromUrl($driver, $imageUrl, $domain)
  45. {
  46. try {
  47. $options = [
  48. 'http' => [
  49. 'method' => 'GET',
  50. 'protocol_version' => 1.1,
  51. 'header' => "Accept-language: en\r\n" .
  52. "Domain: $domain\r\n" .
  53. "User-Agent: Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36\r\n",
  54. ],
  55. ];
  57. $context = stream_context_create($options);
  59. $data = @file_get_contents($imageUrl, false, $context);
  61. if ($data) {
  62. return $driver->decoder->initFromBinary($data);
  63. }
  64. } catch (\Exception $e) {
  65. throw new NotReadableException('Error: (' . $e . ').');
  66. }
  68. throw new NotReadableException('Unable to init from given URL (' . $imageUrl . ').');
  69. }
  71. private function createDriver()
  72. {
  73. $driverName = ucfirst($this->config['driver']);
  74. $driverClass = sprintf('Intervention\\Image\\%s\\Driver', $driverName);
  76. if (class_exists($driverClass)) {
  77. return new $driverClass;
  78. }
  80. throw new \Exception("Driver ({$driverName}) could not be instantiated.");
  81. }
  82. }