function autoptimize_flush_pagecache($nothing)
{
if (function_exists('wp_cache_clear_cache')) {
if (is_multisite()) {
$blog_id = get_current_blog_id();
wp_cache_clear_cache($blog_id);
} else {
wp_cache_clear_cache();
}
} else {
if (has_action('cachify_flush_cache')) {
do_action('cachify_flush_cache');
} else {
if (function_exists('w3tc_pgcache_flush')) {
w3tc_pgcache_flush();
// w3 total cache
} else {
if (function_exists('hyper_cache_invalidate')) {
hyper_cache_invalidate();
// hypercache
} else {
if (function_exists('wp_fast_cache_bulk_delete_all')) {
wp_fast_cache_bulk_delete_all();
// wp fast cache
} else {
if (class_exists("WpFastestCache")) {
$wpfc = new WpFastestCache();
// wp fastest cache
$wpfc->deleteCache();
} else {
if (class_exists("c_ws_plugin__qcache_purging_routines")) {
c_ws_plugin__qcache_purging_routines::purge_cache_dir();
// quick cache
} else {
if (class_exists("zencache")) {
zencache::clear();
// zen cache
} else {
if (file_exists(WP_CONTENT_DIR . '/wp-cache-config.php') && function_exists('prune_super_cache')) {
// fallback for WP-Super-Cache
global $cache_path;
if (is_multisite()) {
$blog_id = get_current_blog_id();
prune_super_cache(get_supercache_dir($blog_id), true);
prune_super_cache($cache_path . 'blogs/', true);
} else {
prune_super_cache($cache_path . 'supercache/', true);
prune_super_cache($cache_path, true);
}
}
}
}
}
}
}
}
}
}
}
static function clearall()
{
if (!autoptimizeCache::cacheavail()) {
return false;
}
// scan the cachedirs
foreach (array("", "js", "css") as $scandirName) {
$scan[$scandirName] = scandir(AUTOPTIMIZE_CACHE_DIR . $scandirName);
}
// clear the cachedirs
foreach ($scan as $scandirName => $scanneddir) {
$thisAoCacheDir = rtrim(AUTOPTIMIZE_CACHE_DIR . $scandirName, "/") . "/";
foreach ($scanneddir as $file) {
if (!in_array($file, array('.', '..')) && strpos($file, AUTOPTIMIZE_CACHEFILE_PREFIX) !== false && is_file($thisAoCacheDir . $file)) {
@unlink($thisAoCacheDir . $file);
}
}
}
@unlink(AUTOPTIMIZE_CACHE_DIR . "/.htaccess");
delete_transient("autoptimize_stats");
// Do we need to clean any caching plugins cache-files?
if (function_exists('wp_cache_clear_cache')) {
if (is_multisite()) {
$blog_id = get_current_blog_id();
wp_cache_clear_cache($blog_id);
} else {
wp_cache_clear_cache();
}
} else {
if (function_exists('w3tc_pgcache_flush')) {
w3tc_pgcache_flush();
// w3 total cache
} else {
if (function_exists('hyper_cache_invalidate')) {
hyper_cache_invalidate();
// hypercache
} else {
if (function_exists('wp_fast_cache_bulk_delete_all')) {
wp_fast_cache_bulk_delete_all();
// wp fast cache
} else {
if (class_exists("WpFastestCache")) {
$wpfc = new WpFastestCache();
// wp fastest cache
$wpfc->deleteCache();
} else {
if (class_exists("c_ws_plugin__qcache_purging_routines")) {
c_ws_plugin__qcache_purging_routines::purge_cache_dir();
// quick cache
} else {
if (class_exists("zencache")) {
zencache::clear();
// zen cache, tbc
} else {
if (file_exists(WP_CONTENT_DIR . '/wp-cache-config.php') && function_exists('prune_super_cache')) {
// fallback for WP-Super-Cache
global $cache_path;
if (is_multisite()) {
$blog_id = get_current_blog_id();
prune_super_cache(get_supercache_dir($blog_id), true);
prune_super_cache($cache_path . 'blogs/', true);
} else {
prune_super_cache($cache_path . 'supercache/', true);
prune_super_cache($cache_path, true);
}
} else {
// fallback; schedule event and try to clear there
wp_schedule_single_event(time() + 1, 'ao_flush_pagecache', array(time()));
}
}
}
}
}
}
}
}
if (!function_exists('autoptimize_do_cachepurged_action')) {
function autoptimize_do_cachepurged_action()
{
do_action("autoptimize_action_cachepurged");
}
}
add_action("after_setup_theme", "autoptimize_do_cachepurged_action");
return true;
}
function autoptimize_flush_pagecache()
{
if (function_exists('wp_cache_clear_cache')) {
if (is_multisite()) {
$blog_id = get_current_blog_id();
wp_cache_clear_cache($blog_id);
} else {
wp_cache_clear_cache();
}
} else {
if (has_action('cachify_flush_cache')) {
do_action('cachify_flush_cache');
} else {
if (function_exists('w3tc_pgcache_flush')) {
w3tc_pgcache_flush();
} else {
if (function_exists('wp_fast_cache_bulk_delete_all')) {
wp_fast_cache_bulk_delete_all();
// still to retest
} else {
if (class_exists("WpFastestCache")) {
$wpfc = new WpFastestCache();
$wpfc->deleteCache();
} else {
if (class_exists("c_ws_plugin__qcache_purging_routines")) {
c_ws_plugin__qcache_purging_routines::purge_cache_dir();
// quick cache, still to retest
} else {
if (class_exists("zencache")) {
zencache::clear();
} else {
if (class_exists("comet_cache")) {
comet_cache::clear();
} else {
if (class_exists("WpeCommon")) {
if (apply_filters('autoptimize_flush_wpengine_aggressive', false)) {
if (method_exists("WpeCommon", "purge_memcached")) {
WpeCommon::purge_memcached();
}
if (method_exists("WpeCommon", "clear_maxcdn_cache")) {
WpeCommon::clear_maxcdn_cache();
}
}
if (method_exists("WpeCommon", "purge_varnish_cache")) {
WpeCommon::purge_varnish_cache();
}
} else {
if (file_exists(WP_CONTENT_DIR . '/wp-cache-config.php') && function_exists('prune_super_cache')) {
// fallback for WP-Super-Cache
global $cache_path;
if (is_multisite()) {
$blog_id = get_current_blog_id();
prune_super_cache(get_supercache_dir($blog_id), true);
prune_super_cache($cache_path . 'blogs/', true);
} else {
prune_super_cache($cache_path . 'supercache/', true);
prune_super_cache($cache_path, true);
}
}
}
}
}
}
}
}
}
}
}
}
/**
* Perform cache clear action
*/
public function do_clear_pagecache()
{
if (!class_exists('zencache')) {
return;
}
// clear zencache
try {
zencache::clear();
} catch (Exception $e) {
// auch
}
}
