function RedirectDestination::get

Same name in other branches
  1. 9 core/lib/Drupal/Core/Routing/RedirectDestination.php \Drupal\Core\Routing\RedirectDestination::get()
  2. 10 core/lib/Drupal/Core/Routing/RedirectDestination.php \Drupal\Core\Routing\RedirectDestination::get()
  3. 11.x core/lib/Drupal/Core/Routing/RedirectDestination.php \Drupal\Core\Routing\RedirectDestination::get()

Overrides RedirectDestinationInterface::get

1 call to RedirectDestination::get()
RedirectDestination::getAsArray in core/lib/Drupal/Core/Routing/RedirectDestination.php
Prepares a 'destination' URL query parameter for use with \Drupal\Core\Url.

File

core/lib/Drupal/Core/Routing/RedirectDestination.php, line 57

Class

RedirectDestination
Provides helpers for redirect destinations.

Namespace

Drupal\Core\Routing

Code

public function get() {
    if (!isset($this->destination)) {
        $query = $this->requestStack
            ->getCurrentRequest()->query;
        if (UrlHelper::isExternal($query->get('destination'))) {
            $this->destination = '/';
        }
        elseif ($query->has('destination')) {
            $this->destination = $query->get('destination');
        }
        else {
            $this->destination = $this->urlGenerator
                ->generateFromRoute('<current>', [], [
                'query' => UrlHelper::filterQueryParameters($query->all()),
            ]);
        }
    }
    return $this->destination;
}

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