/**
* Call the cache server to purge the cache with Varnish HTTP Purge.
*
* @since 2.5.5
*
* @return void
*/
function rocket_clean_varnish_http_purge()
{
if (class_exists('VarnishPurger')) {
$purger = new VarnishPurger();
$purger->executePurge();
}
}
if (isset($_REQUEST['urllist'])) {
$lines = explode("\n", $_REQUEST['urllist']);
if (!empty($lines)) {
foreach ($lines as $line) {
if (trim($line)) {
$purge_urls[] = '/' . preg_replace('/^https?:\\/\\/.*\\//U', '', trim($line));
}
}
}
}
if (isset($_REQUEST['regex'])) {
$regex = trim($_REQUEST['regex']);
if ($regex) {
$purge_reg = $regex;
}
}
$vp = VarnishPurger::Instance();
if (!empty($purge_urls)) {
foreach ($purge_urls as $url) {
$vp->purge($url);
}
}
if ($purge_reg) {
$vp->purge($purge_reg, true);
}
$tpl->setVariable('purged_urls', $purge_urls);
$tpl->setVariable('purged_reg', $purge_reg);
$Result = array();
$Result['content'] = $tpl->fetch("design:modules/varnish/main.tpl");
$Result['left_menu'] = false;
$Result['path'] = array(array('url' => false, 'text' => 'Varnish'), array('url' => false, 'text' => 'Main'));
/**
*
*/
static function purgeList()
{
$ini_varnish = eZINI::instance('mugo_varnish.ini');
$maxBanRequests = $ini_varnish->variable('VarnishSettings', 'MaxBanRequests');
// Calculate max limit
$limit = count(self::$urlsToPurge);
if ($maxBanRequests) {
if (count(self::$urlsToPurge) > $maxBanRequests) {
$limit = $maxBanRequests;
eZDebug::writeWarning('Maximal ban requests limit exceeded.', 'mugovarnish-general');
} else {
$limit = count(self::$urlsToPurge);
}
}
$urlsToPurgeLimited = array_slice(self::$urlsToPurge, 0, $limit);
// Call purger to do the job
$purger = VarnishPurger::Instance();
if ($ini_varnish->variable('VarnishSettings', 'UseCurlMultiHandler') == 'enabled') {
$purger->purgeList($urlsToPurgeLimited);
} else {
foreach ($urlsToPurgeLimited as $url) {
$purger->purge($url);
}
}
}
