setTemplate('clearcache.tpl');
}
else {
$this->setTemplate('module:pagecache/views/templates/front/clearcache.tpl');
}
$result = 'Not OK';
if (JprestaUtils::isModuleEnabled("pagecache")) {
$token = Tools::getValue('token', '');
$goodToken = JprestaUtils::getSecurityToken();
if (!$goodToken || strcmp($goodToken, $token) === 0) {
if (Tools::getIsset('nbHourExpired')) {
header("HTTP/1.0 404 Not Found");
$result = 'Parameter nbHourExpired is not supported anymore, the cache is now reduced continuously, this CRON is not necessary anymore.';
}
else {
$delete_linking_pages = (bool) Tools::getValue('delete_linking_pages', true);
$is_specific = false;
$is_purge = Tools::getIsset('purge');
foreach (PageCache::getManagedControllersNames() as $controller) {
if (Tools::getIsset($controller)) {
// It's not a global reset
$is_specific = true;
if (strcmp($controller, 'index') === 0
|| strcmp($controller, 'newproducts') === 0
|| strcmp($controller, 'bestsales') === 0
|| strcmp($controller, 'pricesdrop') === 0
|| strcmp($controller, 'sitemap') === 0
|| strcmp($controller, 'contact') === 0
|| strcmp($controller, 'sitemap') === 0
) {
// No ids for this controller
//echo "Deleting $controller
";
PageCacheDAO::clearCacheOfObject($controller, false, false, 'from CRON');
} else {
$ids_str = Tools::getValue($controller);
$ids = self::parseIds($ids_str);
if (empty($ids)) {
PageCacheDAO::clearCacheOfObject($controller, false, $delete_linking_pages, 'from CRON');
} else {
foreach ($ids as $id) {
// Delete object one after the other
//echo "Deleting $controller # $id
";
PageCacheDAO::clearCacheOfObject($controller, $id, $delete_linking_pages, 'from CRON');
}
}
}
}
}
$result = 'OK';
if ($is_purge) {
// Purge the cache
$module = Module::getInstanceByName("pagecache");
$module->purgeCache(Shop::getContextShopID(), 'cron' . (PageCache::isCacheWarmer() ? ' CW' : ''));
if (PageCache::isCacheWarmer()) {
// Reduce the size of the response to the minimum (save bandwidth and time)
if (!headers_sent()) {
// Here our cache-warmer/status-checker do not care about these headers, just remove them
header_remove();
// Indicates that there is no content so it removes "Content-Length" and "Content-Type" headers
header("HTTP/1.1 204 PURGED");
// Unset PHP session (to avoid a useless cookie)
session_abort();
// Don't send any cookies
Context::getContext()->cookie->disallowWriting();
}
die();
}
}
elseif (!$is_specific) {
// Clear the whole cache
$module = Module::getInstanceByName("pagecache");
$module->clearCache('cron');
}
}
} else {
header("HTTP/1.0 404 Not Found");
$result = 'Not OK: bad token ' . $token;
}
} else {
$result = 'Not OK: module not active';
}
$this->context->smarty->assign(array(
'result' => $result
));
}
public function getLayout()
{
return _PS_MODULE_DIR_ . 'pagecache/views/templates/front/layout.tpl';
}
/**
* @param string $ids Comma separated list of IDs
* @return multitype:number Array of ID
*/
private function parseIds($ids)
{
$ids_array = array();
if (!empty($ids)) {
$ids_str = explode(',', $ids);
foreach ($ids_str as $id_str) {
$id = (int) $id_str;
if ($id > 0) {
$ids_array[] = $id;
}
}
}
return $ids_array;
}
}