public function postDispatch()
{
$vaversion = $this->getVAVersion(true);
//Create image list for unpubished working version
if ($vaversion->published === false && $vaversion->archived === false && $vaversion->enabled === true && $vaversion->status === "init") {
VMCaster::createImageList($vaversion->id, "unpublished");
} else {
if ($vaversion->published === true && $vaversion->archived === false && $vaversion->enabled === true && $vaversion->status === "verified") {
VMCaster::createImageList($vaversion->id, "published");
} else {
if ($this->state->toBeIntegrityChecked()) {
VMCaster::startIntegrityCheck($vaversion->id);
}
}
}
return true;
}
public static function convertImage($result, $format = 'xml')
{
return VMCaster::convertImage($result, $format);
}
public static function cleararchivedvappversions($appid, $fromindex)
{
if (!is_numeric($appid) || $appid <= 0) {
return "Invalid vapplication id";
}
if (!is_numeric($fromindex) || $fromindex <= 0) {
return "Invalid index value";
}
if ($fromindex < 20) {
//Make sure it will never delete all of the vapp archived versions
$fromindex = 20;
}
db()->setFetchMode(Zend_Db::FETCH_BOTH);
$res = db()->query("select vapp_old_archived_versions(?,?);", array($appid, $fromindex))->fetchAll();
$result = array();
if (count($res) > 0) {
foreach ($res as $r) {
$vappversions = new Default_Model_VAversions();
$vappversions->filter->id->equals($r[0]);
if (count($vappversions->items) > 0) {
$vappversion = $vappversions->items[0];
$deleted = VMCaster::deleteVersion($vappversion);
if ($deleted !== true) {
error_log("[VMCaster::cleararchivedvappversions]: " . $deleted);
} else {
$result[] = $vappversion->id;
}
}
}
}
return implode(",", $result);
}
public function cleararchivedvappversionsAction()
{
$this->_helper->layout->disableLayout();
$this->_helper->viewRenderer->setNoRender();
$islocal = localRequest();
$appid = isset($_GET["id"]) ? $_GET["id"] : "0";
$fromindex = isset($_GET["fromindex"]) ? $_GET["fromindex"] : "200";
if (!is_numeric($appid) || intval($appid) <= 0 || !$islocal) {
header('HTTP/1.0 404 Not Found');
header("Status: 404 Not Found");
return;
}
$appid = intval($appid);
$fromindex = intval($fromindex);
echo VMCaster::cleararchivedvappversions($appid, $fromindex);
}
public function voimageAction()
{
$this->_helper->layout->disableLayout();
$this->_helper->viewRenderer->setNoRender();
$format = $this->getRequest()->getParam("format");
$guid = trim($this->getRequest()->getParam("guid"));
$accesstoken = trim($this->getRequest()->getParam("accesstoken"));
$strict = isset($_GET["strict"]) ? true : false;
if ($format === null || $format === "json") {
header('Content-type: application/json');
} else {
if ($format === "xml") {
header('Content-type: application/xml');
}
}
if ($guid !== "") {
$imageid = null;
if (strpos($guid, ":") !== false) {
$tmp = explode(":", $guid);
if (count($tmp) > 1) {
$guid = $tmp[0];
$imageid = $tmp[1];
}
}
if ($imageid !== null) {
$result = VoAdmin::getImageInfoById($imageid, $guid, $strict);
} else {
$result = VoAdmin::getImageInfoByIdentifier($guid);
}
$canaccessvadata = false;
if ($result !== null) {
$result["isprivateimage"] = false;
$result["canaccessprivate"] = true;
$vapp = $result["va"];
if ($vapp->imglstprivate) {
$result["isprivateimage"] = true;
$result["canaccessprivate"] = false;
$vapp = $result["va"];
$app = $vapp->getApplication();
if ($privs !== null) {
$canaccessvadata = $privs->canAccessVAPrivateData($app->guid);
}
$result["canaccessprivate"] = $canaccessvadata;
}
}
if ($result !== null && isset($result['image'])) {
$im = $result['image'];
$result['sites'] = VMCaster::getSitesByVMI($im->guid, $im->id);
}
if ($result !== null && $format == null) {
//UI call
$result["result"] = "success";
$va = $result["va"];
$app = $va->getApplication();
$version = $result["version"];
$image = $result["image"];
$vo = $result["vo"];
$voimage = $result["voimage"];
$voimagelist = $result["voimagelist"];
$result["app"] = array("id" => $app->id, "name" => $app->name, "cname" => $app->cname);
$result["va"] = array("id" => $va->id);
$result["version"] = array("id" => $version->id, "version" => $version->version, "published" => $version->published, "archived" => $version->archived, "enabled" => $version->enabled);
$result["image"] = array("id" => $image->id, "identifier" => $voimage->guid, "baseidentifier" => $image->guid);
$result["vo"] = array("id" => $vo->id, "name" => $vo->name, "domain" => $vo->domain->name);
$result["voimagelist"] = array("id" => $voimagelist->id, "state" => $voimagelist->state);
$result["voimage"] = array("id" => $voimage->id, "state" => $voimage->state);
echo json_encode($result, JSON_HEX_TAG | JSON_NUMERIC_CHECK);
return;
} else {
if ($format !== null) {
if ($result !== null) {
$result = VMCaster::convertImage($result, $format);
}
if ($result !== null) {
echo $result;
} else {
header('HTTP/1.0 404 Not Found');
header("Status: 404 Not Found");
}
return;
}
}
}
echo json_encode(array("result" => "error", "message" => "Image not found"));
}
public function parse($xml)
{
$vapp = null;
$app = null;
$originalxml = '' . $xml;
if (!is_null($this->_user)) {
try {
$xml = new SimpleXMLElement($xml);
$xml->registerXPathNamespace('virtualization', 'http://appdb.egi.eu/api/1.0/virtualization');
} catch (Exception $e) {
$this->_error = RestErrorEnum::RE_INVALID_REPRESENTATION;
$this->_extError = 'Could not parse xml';
return new Default_Model_VA();
}
$this->_xml = $xml;
if (count($xml->xpath("//vmc2appdb")) > 0) {
$xml = VMCaster::transformXml($originalxml);
try {
$xml = new SimpleXMLElement($xml);
$xml->registerXPathNamespace('virtualization', 'http://appdb.egi.eu/api/1.0/virtualization');
$this->isexternalrequest = true;
} catch (Exception $e) {
$this->_error = RestErrorEnum::RE_INVALID_REPRESENTATION;
$this->_extError = 'Could not parse xml';
return new Default_Model_VA();
}
}
if (count($xml->xpath("./virtualization:appliance")) > 0) {
$xml = $xml->xpath("./virtualization:appliance");
$xml = $xml[0];
}
$vapp = $this->parseVAppliance($xml);
if ($vapp === false) {
return false;
}
/*
* Check if an external action is required, such as publishing a version
*/
$service = $this->createVApplianceService();
$result = $service->dispatch();
if ($result !== true) {
$this->_setErrorMessage($result);
return false;
}
return $vapp;
} else {
$this->_error = RestErrorEnum::RE_ACCESS_DENIED;
return false;
}
}
