public function HttpStatusCode::evaluate in Context 8.4

Evaluates the condition and returns TRUE or FALSE accordingly.

Return value

bool TRUE if the condition has been met, FALSE otherwise.

Overrides ConditionInterface::evaluate

File

src/Plugin/Condition/HttpStatusCode.php, line 120

Class

HttpStatusCode

Provides a 'Http status code' condition.

Namespace

Drupal\context\Plugin\Condition

Code

public function evaluate() {
  if (empty($this->configuration['status_codes']) && !$this
    ->isNegated()) {
    return TRUE;
  }

  /** @var \Symfony\Component\HttpKernel\Exception\HttpException $exception */
  $exception = $this->requestStack
    ->getCurrentRequest()->attributes
    ->get('exception');
  if (!empty($exception) && $exception instanceof HttpException) {
    $status_code = $exception
      ->getStatusCode();
  }
  else {
    $status_code = 200;
  }
  return !empty($this->configuration['status_codes'][$status_code]);
}