/**
* This method is called after {@link XOAD_Server::notifyObservers}
* is called.
*
* @access public
*
* @return bool Always true.
*
*/
public function updateObserver($event, $arguments)
{
if ($event == 'initializeCallbackSuccess') {
if (array_key_exists('source', $arguments['request'])) {
if (XOAD_Cache::initialize($arguments['request'])) {
exit;
}
}
} else {
if ($event == 'dispatchLeave') {
if (array_key_exists('returnValue', $arguments['response'])) {
if (defined('XOAD_CACHE_REQUEST')) {
XOAD_Cache::cacheRequest($arguments['request'], $arguments['response']);
}
}
}
}
return true;
}
class Class1
{
function invoke()
{
sleep(2);
}
}
class Class2
{
function invoke()
{
sleep(2);
}
}
require_once '../../xoad.php';
XOAD_Cache::allowCaching(null, null, 10);
if (XOAD_Server::runServer()) {
exit;
}
echo XOAD_Utilities::header('../..') . "\n";
?>
<script type="text/javascript">
var class1 = <?php
echo XOAD_Client::register(new Class1()) . "\n";
?>
;
var class2 = <?php
echo XOAD_Client::register(new Class2()) . "\n";
?>
;
/**
* This method is called when the request matches the configurated
* criterias for caching, but there is no data in the cache.
*
* @access public
*
* @param array $request The data that is associated with the
* callback.
*
* @param array $response The data that is associated with the
* response.
*
* @return bool True if the request is cached, false otherwise.
*
* @static
*
*/
public static function cacheRequest(&$request, &$response)
{
if (!array_key_exists('_XOAD_CACHE_ARGUMENTS', $GLOBALS)) {
return false;
}
$storage =& XOAD_Cache::getStorage();
$cacheId =& $GLOBALS['_XOAD_CACHE_ARGUMENTS']['id'];
$cacheData =& $GLOBALS['_XOAD_CACHE_ARGUMENTS']['data'];
$cacheResponse = XOAD_Client::register($response);
return $storage->save($cacheId, $cacheData['expire'], $cacheResponse);
}