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<?php |
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/** |
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* @file |
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* Contains functions for OPcache module. |
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*/ |
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use OPCache\OPCache; |
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use OPCache\OPCacheConfiguration; |
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use OPCache\OPCacheStatus; |
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/** |
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* Implements hook_flush_caches(). |
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*/ |
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function opcache_flush_caches() { |
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if (!drupal_is_cli()) { |
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composer_manager_register_autoloader(); |
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if (class_exists('\OPCache\OPCache')) { |
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$opcache = new OPCache(); |
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$opcache->cacheClear(); |
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} |
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} |
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} |
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/** |
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* Implements hook_menu(). |
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*/ |
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function opcache_menu() { |
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$items = array( |
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'opcache/%/%/reset/%' => array( |
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'type' => MENU_CALLBACK, |
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'access callback' => 'opcache_router_access', |
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'access arguments' => array(1, 2), |
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'page callback' => 'opcache_router', |
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'page arguments' => array(3, 4), |
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), |
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'opcache/%/%/invalidate/%' => array( |
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'type' => MENU_CALLBACK, |
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'access callback' => 'opcache_router_access', |
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'access arguments' => array(1 ,2), |
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'page callback' => 'opcache_router', |
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'page arguments' => array(3, 4), |
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), |
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'opcache/%/%/status' => array( |
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'type' => MENU_CALLBACK, |
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'access callback' => 'opcache_router_access', |
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'access arguments' => array(1, 2), |
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'page callback' => 'opcache_router', |
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'page arguments' => array(3), |
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), |
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'admin/config/development/performance/opcache' => array( |
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'type' => MENU_LOCAL_TASK, |
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'title' => 'OPcache', |
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'page callback' => 'drupal_get_form', |
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'page arguments' => array('opcache_admin_form'), |
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'access arguments' => array('administer site configuration'), |
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'file' => 'opcache.admin.inc', |
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'weight' => 10, |
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), |
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'admin/config/development/performance/opcache/backends' => array( |
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'title' => 'Backends', |
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'type' => MENU_DEFAULT_LOCAL_TASK, |
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'weight' => -10, |
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), |
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'admin/config/development/performance/opcache/status' => array( |
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'title' => 'Status', |
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'type' => MENU_LOCAL_TASK, |
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'page callback' => 'opcache_admin_status', |
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'access arguments' => array('administer site configuration'), |
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'file' => 'opcache.admin.inc', |
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'weight' => 0, |
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), |
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'admin/config/development/performance/opcache/configuration' => array( |
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'title' => 'Configuration', |
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'type' => MENU_LOCAL_TASK, |
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'page callback' => 'opcache_admin_config', |
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'access arguments' => array('administer site configuration'), |
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'file' => 'opcache.admin.inc', |
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'weight' => 1, |
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), |
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'admin/config/development/performance/opcache/scripts' => array( |
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'title' => 'Scripts', |
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'type' => MENU_LOCAL_TASK, |
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'page callback' => 'opcache_admin_scripts', |
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'access arguments' => array('administer site configuration'), |
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'file' => 'opcache.admin.inc', |
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'weight' => 0, |
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), |
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); |
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return $items; |
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} |
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/** |
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* Access callback for OPcache router. |
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*/ |
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function opcache_router_access($request_time, $token) { |
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composer_manager_register_autoloader(); |
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$opcache = new OPCache(); |
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if (!$opcache->isEnabled() || REQUEST_TIME - $request_time > 30) { |
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return FALSE; |
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} |
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return $opcache->verifyToken($request_time, $token); |
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} |
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/** |
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* Page callback for OPcache router. |
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*/ |
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function opcache_router($operation = 'reset', $arg = FALSE) { |
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composer_manager_register_autoloader(); |
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$opcache = new OPCache(); |
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if ($operation == 'reset') { |
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$opcache->reset($arg); |
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} |
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elseif ($operation == 'invalidate') { |
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$opcache->invalidate($arg); |
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} |
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elseif ($operation == 'status') { |
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print json_encode($opcache->status()); |
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exit(); |
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} |
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return ''; |
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} |
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If an expression can have both
false, andnullas possible values. It is generally a good practice to always use strict comparison to clearly distinguish between those two values.