class SemaphoreStorage in Lightweight Directory Access Protocol (LDAP) 8.3

Management of the semaphore.

This helps us to not run the same operation multiple times per request per user.

Hierarchy

• class \Drupal\ldap_user\Helper\SemaphoreStorage

4 files declare their use of SemaphoreStorage

DrupalUserProcessor.php in ldap_user/src/Processor/DrupalUserProcessor.php

InitSubscriber.php in ldap_user/src/EventSubscriber/InitSubscriber.php

LdapUserAdminForm.php in ldap_user/src/Form/LdapUserAdminForm.php

SemaphoreStorageTests.php in ldap_user/tests/src/Unit/SemaphoreStorageTests.php

File

ldap_user/src/Helper/SemaphoreStorage.php, line 11

Namespace

Drupal\ldap_user\Helper

class SemaphoreStorage {
  private static $accounts = [];

  /**
   * Set value.
   *
   * @param string $action
   *   Action to apply on (e.g. 'sync').
   * @param string $identifier
   *   User identifier.
   */
  public static function set($action, $identifier) {
    self::$accounts[$action][$identifier] = TRUE;
  }

  /**
   * Get value.
   *
   * @param string $action
   *   Action to apply on (e.g. 'sync').
   * @param string $identifier
   *   User identifier.
   *
   * @return bool
   *   Boolean answer whether identifier present for action.
   */
  public static function get($action, $identifier) {
    if (isset(self::$accounts[$action], self::$accounts[$action][$identifier])) {
      return TRUE;
    }
    else {
      return FALSE;
    }
  }

  /**
   * Flush saved data for account.
   *
   * @param string $action
   *   Action to apply on (e.g. 'sync').
   * @param string $identifier
   *   User identifier.
   */
  public static function flushValue($action, $identifier) {
    unset(self::$accounts[$action][$identifier]);
  }

  /**
   * Flush all values.
   */
  public static function flushAllValues() {
    self::$accounts = [];
  }

}

Members

Name	Modifiers	Type	Description	Overrides
SemaphoreStorage::$accounts	private static	property
SemaphoreStorage::flushAllValues	public static	function	Flush all values.
SemaphoreStorage::flushValue	public static	function	Flush saved data for account.
SemaphoreStorage::get	public static	function	Get value.
SemaphoreStorage::set	public static	function	Set value.