heisencache-8.x-1.x-dev/default.settings.heisencache.inc

<?php
/**
 * @file
 * Defines the configuration of the Heisencache cache proxy:
 * - instantiate subscribers
 *
 * Copy this file to the site settings directory for Heisencache to pick it up,
 * and edit it to fit your needs.
 *
 * @author: Frederic G. MARAND <fgm@osinet.fr>
 *
 * @copyright (c) 2013-2014 Ouest Systèmes Informatiques (OSInet).
 *
 * @license General Public License version 2 or later
 */

// Operate in the plugin namespace
namespace OSInet\heisencache;

$emitter = Config::instance()->getEmitter();

$emitter
  ->register(new MissSubscriber($emitter))
  ->register(new PerformanceSubscriber($emitter))

  // MissSubscriber is also an event source, like Cache, so we can use its events.

  // Sample configuration listening to everything (big info volume per page).
  // ->register(new WatchdogWriterSubscriber(array_merge(
  //    Cache::getEmittedEvents(),
  //    MissSubscriber::getEmittedEvents()
  //  )));

  // Sample Watchdog-based configuration to record cache misses and performance.
  // Note: WatchdogWriterSubscriber will not record anything on cached pages.
  //  ->register(new WatchdogWriterSubscriber(array_merge(
  //    array('onShutdown'),
  //    MissSubscriber::getEmittedEvents(),
  //    PerformanceSubscriber::getEmittedEvents()
  //  )));

  // Sample SQL-based configuration to record cache misses, even on pages served
  // from the Drupal page cache.
  // Note: SqlWriterSubscriber needs the Heisencache module to be enabled.
  ->register(new SqlWriterSubscriber(array_merge(
    array('onShutdown'),
    MissSubscriber::getEmittedEvents()
  )))

  // Do not forget to terminate the registration instruction.
  ;