Esempio n. 1
0
 /**
  *  This ensures the resolution of a specific file is within bounds.
  *  The image will be resized if it's too large.
  */
 function testFileValidateImageResolution()
 {
     // Non-images.
     $errors = file_validate_image_resolution($this->nonImage);
     $this->assertEqual(count($errors), 0, 'Should not get any errors for a non-image file.', 'File');
     $errors = file_validate_image_resolution($this->nonImage, '50x50', '100x100');
     $this->assertEqual(count($errors), 0, 'Do not check the resolution on non files.', 'File');
     // Minimum size.
     $errors = file_validate_image_resolution($this->image);
     $this->assertEqual(count($errors), 0, 'No errors for an image when there is no minimum or maximum resolution.', 'File');
     $errors = file_validate_image_resolution($this->image, 0, '200x1');
     $this->assertEqual(count($errors), 1, 'Got an error for an image that was not wide enough.', 'File');
     $errors = file_validate_image_resolution($this->image, 0, '1x200');
     $this->assertEqual(count($errors), 1, 'Got an error for an image that was not tall enough.', 'File');
     $errors = file_validate_image_resolution($this->image, 0, '200x200');
     $this->assertEqual(count($errors), 1, 'Small images report an error.', 'File');
     // Maximum size.
     if ($this->container->get('image.factory')->getToolkitId()) {
         // Copy the image so that the original doesn't get resized.
         copy('core/misc/druplicon.png', 'temporary://druplicon.png');
         $this->image->setFileUri('temporary://druplicon.png');
         $errors = file_validate_image_resolution($this->image, '10x5');
         $this->assertEqual(count($errors), 0, 'No errors should be reported when an oversized image can be scaled down.', 'File');
         $image = $this->container->get('image.factory')->get($this->image->getFileUri());
         $this->assertTrue($image->getWidth() <= 10, 'Image scaled to correct width.', 'File');
         $this->assertTrue($image->getHeight() <= 5, 'Image scaled to correct height.', 'File');
         // Once again, now with negative width and height to force an error.
         copy('core/misc/druplicon.png', 'temporary://druplicon.png');
         $this->image->setFileUri('temporary://druplicon.png');
         $errors = file_validate_image_resolution($this->image, '-10x-5');
         $this->assertEqual(count($errors), 1, 'An error reported for an oversized image that can not be scaled down.', 'File');
         drupal_unlink('temporary://druplicon.png');
     } else {
         // TODO: should check that the error is returned if no toolkit is available.
         $errors = file_validate_image_resolution($this->image, '5x10');
         $this->assertEqual(count($errors), 1, 'Oversize images that cannot be scaled get an error.', 'File');
     }
 }
 public function downloadProfilePic($picture_url, $id, $user)
 {
     if (user_picture_enabled()) {
         // Make sure that we have everything we need
         if (!$picture_url || !$id) {
             return FALSE;
         }
         $picture_config = \Drupal::config('field.field.user.user.user_picture');
         $pictureDirectory = $picture_config->get('settings.file_directory');
         $data = array('user' => $user);
         $pictureDirectory = \Drupal::token()->replace($pictureDirectory, $data);
         // Check target directory from account settings and make sure it's writeable
         $directory = file_default_scheme() . '://' . $pictureDirectory;
         if (!file_prepare_directory($directory, FILE_CREATE_DIRECTORY)) {
             \Drupal::logger('sociallogin')->error('Could not save profile picture. Directory is not writeable: @directory', array('@dir' => $directory));
         }
         // Download the picture. Facebook API always serves the images in jpg format.
         $destination = $directory . '/' . SafeMarkup::checkPlain($id) . '.jpg';
         $request = @file_get_contents($picture_url);
         if ($request) {
             $picture_file_data = file_save_data($request, $destination, FILE_EXISTS_REPLACE);
             $maxResolution = $picture_config->get('settings.max_resolution');
             $minResolution = $picture_config->get('settings.min_resolution');
             file_validate_image_resolution($picture_file_data, $maxResolution, $minResolution);
             $user->set('user_picture', $picture_file_data->id());
             $user->save();
             unset($_SESSION['messages']['status']);
             return TRUE;
         }
         // Something went wrong
         \Drupal::logger('sociallogin')->error('Could not save profile picture. Unhandled error.');
         return FALSE;
     }
 }