public function DatabaseBackend::register in Zircon Profile 8.0

Same name and namespace in other branches

1. 8 core/lib/Drupal/Core/Flood/DatabaseBackend.php \Drupal\Core\Flood\DatabaseBackend::register()

Registers an event for the current visitor to the flood control mechanism.

Parameters

string $name: The name of an event. To prevent unintended name clashes, it is recommended to use the module name first in the event name, optionally followed by a dot and the actual event name (e.g. "mymodule.my_event").

int $window: (optional) Number of seconds before this event expires. Defaults to 3600 (1 hour). Typically uses the same value as the isAllowed() $window parameter. Expired events are purged on cron run to prevent the flood table from growing indefinitely.

string $identifier: (optional) Unique identifier of the current user. Defaults to the current user's IP address).

Overrides FloodInterface::register

File

core/lib/Drupal/Core/Flood/DatabaseBackend.php, line 49

Contains \Drupal\Core\Flood\DatabaseBackend.

Class

DatabaseBackend

Defines the database flood backend. This is the default Drupal backend.

Namespace

Drupal\Core\Flood

Code

public function register($name, $window = 3600, $identifier = NULL) {
  if (!isset($identifier)) {
    $identifier = $this->requestStack
      ->getCurrentRequest()
      ->getClientIp();
  }
  $this->connection
    ->insert('flood')
    ->fields(array(
    'event' => $name,
    'identifier' => $identifier,
    'timestamp' => REQUEST_TIME,
    'expiration' => REQUEST_TIME + $window,
  ))
    ->execute();
}