public function UrlGenerator::generateFromRoute in Persistent URL 8

Parameters

string|\Symfony\Component\Routing\Route $name:

array $parameters:

array $options:

bool $collect_bubbleable_metadata:

Return value

\Drupal\Core\GeneratedUrl|string

Overrides UrlGeneratorInterface::generateFromRoute

File

src/Routing/UrlGenerator.php, line 44

Class

UrlGenerator

Namespace

Drupal\purl\Routing

Code

public function generateFromRoute($name, $parameters = array(), $options = array(), $collect_bubbleable_metadata = FALSE) {
  $hostOverride = null;
  $originalHost = null;
  if (isset($options['host']) && strlen((string) $options['host']) > 0) {
    $hostOverride = $options['host'];
    $originalHost = $this
      ->getContext()
      ->getHost();
    $this
      ->getContext()
      ->setHost($hostOverride);
  }
  $result = $this->urlGenerator
    ->generateFromRoute($name, $parameters, $options, $collect_bubbleable_metadata);

  // Reset the original host in request context.
  if ($hostOverride) {
    $this
      ->getContext()
      ->setHost($originalHost);
  }
  return $result;
}