protected function call_backup($etva_node, $params = array(), $filepath = null)
{
if ($filepath) {
$url = "http://" . $etva_node->getIp();
$port = $etva_node->getPort();
if ($port) {
$url .= ":" . $port;
}
$url .= "/vm_backup";
$request_body = "uuid=" . $params['uuid'];
if ($params['snapshot']) {
$request_body .= "&snapshot=" . $params['snapshot'];
}
if ($params['location']) {
if ($params['do_not_generate_tar'] && $params['do_not_generate_tar'] != 'false') {
// do not generate tar
$request_body .= "&do_not_generate_tar=1";
}
$request_body .= "&location=" . $params['location'];
}
if ($params['shutdown']) {
$request_body .= "&shutdown=1";
}
$filename = $params['name'] . ".tar";
/*
* get response stream data
*/
$ovf_curl = new ovfcURL($url);
$ovf_curl->post($request_body);
$ovf_curl->setFilename($filename);
// set file to write output
if ($filepath != 'STDOUT') {
$ovf_curl->setOutputFile($filepath);
}
$ovf_curl->exec();
if ($ovf_curl->getStatus() == 500) {
// Error;
$err_m = "[ERROR] Server '" . $etva_server->getName() . "' can't download backup, we get STATUS 500: {$data}";
$this->report .= $err_m . "\r\n";
$this->log($err_m);
array_push($this->errors, array('message' => $err_m));
return -111;
}
} else {
$res_backup = $etva_node->soapSend("vm_backup", $params);
if (!$res_backup['success']) {
$err_m = '[ERROR] Backup of ' . $params['name'] . ' VM: ' . $res_backup['info'];
$this->log($err_m . "\n");
$this->report .= $err_m . "\r\n";
array_push($this->errors, array('message' => $err_m, 'error' => $res_backup));
return -111;
}
}
// backup with success
$info_m = '[INFO] Backup ' . $params['name'] . ' VM successfully.';
$this->report .= $info_m . "\r\n";
$this->log($info_m . "\n");
return 0;
}
/**
*
* exports virtual machine in ovf format
*
*/
public function executeOvfDownload(sfWebRequest $request)
{
//$this->getUser()->shutdown();
//session_write_close();
if ($sid = $request->getParameter('uuid')) {
$etva_server = EtvaServerPeer::retrieveByUuid($sid);
} else {
$sid = $request->getParameter('sid');
$etva_server = EtvaServerPeer::retrieveByPK($sid);
}
if (!$etva_server) {
$msg_i18n = $this->getContext()->getI18N()->__(EtvaServerPeer::_ERR_NOTFOUND_ID_, array('%id%' => $sid));
return $this->renderText($msg_i18n);
}
$snapshot = $request->getParameter('snapshot');
if (!$snapshot && $etva_server->getVmState() != 'stop' && $etva_server->getVmState() != 'notrunning') {
$msg_i18n = $this->getContext()->getI18N()->__(EtvaServerPeer::_ERR_NOTFOUND_ID_, array('%id%' => $sid));
return $this->renderText($msg_i18n);
}
$etva_node = $etva_server->getEtvaNode();
$url = "http://" . $etva_node->getIp();
$request_body = "uuid=" . $etva_server->getUuid();
if ($snapshot) {
$request_body .= "&snapshot={$snapshot}";
}
$filename = $etva_server->getName() . ".tar";
$port = $etva_node->getPort();
if ($port) {
$url .= ":" . $port;
}
$url .= "/vm_ovf_export_may_fork";
/*
* get response stream data
*/
$ovf_curl = new ovfcURL($url);
$ovf_curl->post($request_body);
$ovf_curl->setFilename($filename);
$ovf_curl->exec();
if ($ovf_curl->getStatus() == 500) {
return $this->renderText('Error 500');
}
return sfView::NONE;
}