/**
* Parse XML form of a vCloud entity to a VMware vCloud data object.
*
* @param string $xml An XML string, representing a vCloud entity
* @param string $return Class name of the output object.
* @return mixed|null A VMware vCloud data object
* @since Version 1.0.0
*/
public static function getObjByXml($xml, $return = null)
{
if (empty($xml)) {
return null;
}
return VMware_VCloud_API_Helper::parseString($xml, $return);
}
/**
* Get names of the component files in the OVF package.
*
* @param string $ovfDescUrl OVF descriptor URL
* @return array File names
* @access private
*/
private function getOVFFileNames($ovfDescUrl)
{
$ovfFiles = array();
$envelope = $this->downloadOVFDescriptor($ovfDescUrl);
$envObj = VMware_VCloud_API_Helper::parseString($envelope);
$files = $envObj->getReferences()->getFile();
foreach ($files as $file) {
$fileName = $file->get_href();
if ($fileName) {
array_push($ovfFiles, $fileName);
}
}
return $ovfFiles;
}
// binds the queue to the routing key on the exchange
#$ex->bind($queue, $rkey);
// this sample will keep on running until retrieves expected notification message.
while (true) {
echo "Please wait ...\n";
sleep(10);
// get message from the queue in every 10 seconds.
$ret = $q->get();
if (array_key_exists('msg', $ret)) {
$msg = $ret['msg'];
// get the message
}
if (isset($msg)) {
echo $msg . "\n";
// Get Notification data object from the notification message.
$not = VMware_VCloud_API_Helper::parseString($msg);
if ('VMware_VCloud_API_Extension_NotificationType' == get_class($not)) {
// use the entity URL to create an SDK blocking task object.
$entityLink = getEntityLink('entity', $not);
$orgLink = getEntityLink('up', $not);
$userLink = getEntityLink('down', $not);
echo "entity = " . $entityLink->get_name() . "\n";
echo "org = " . $orgLink->get_name() . "\n";
echo "user = "******"\n";
// filter the notification message for this sample.
if (isset($entityLink) && $op == $entityLink->get_name() && (isset($orgLink) && $orgName == $orgLink->get_name()) && (isset($userLink) && $owner == $userLink->get_name())) {
echo "message:\n {$msg}\n";
// get the blocking task vCloud entity ID
$blockingTaskId = $entityLink->get_id();
// get the blocking task resource URL from its entity ID
$blockingTaskUrl = VMware_VCloud_SDK_Helper::getUrlByEntityId($service, $blockingTaskId);