function OpenModalDialogWithUrl::render

Same name and namespace in other branches
  1. 11.x core/lib/Drupal/Core/Ajax/OpenModalDialogWithUrl.php \Drupal\Core\Ajax\OpenModalDialogWithUrl::render()

Return an array to be run through json_encode and sent to the client.

Overrides CommandInterface::render

File

core/lib/Drupal/Core/Ajax/OpenModalDialogWithUrl.php, line 37

Class

OpenModalDialogWithUrl
Provides an AJAX command for opening a modal with URL.

Namespace

Drupal\Core\Ajax

Code

public function render() {
  // @see \Drupal\Core\Routing\LocalAwareRedirectResponseTrait::isLocal()
  if (!UrlHelper::isExternal($this->url) || UrlHelper::externalIsLocal($this->url, $this->getBaseURL())) {
    return [
      'command' => 'openModalDialogWithUrl',
      'url' => $this->url,
      'dialogOptions' => $this->settings,
    ];
  }
  throw new \LogicException('External URLs are not allowed.');
}

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