/**
* export a compiled delivery into an archive
*
* @param core_kernel_classes_Resource $compiledDelivery
* @throws Exception
* @return string
*/
public static function exportCompiledDelivery(core_kernel_classes_Resource $compiledDelivery)
{
$fileName = tao_helpers_Display::textCleaner($compiledDelivery->getLabel()) . '.zip';
$path = tao_helpers_File::concat(array(tao_helpers_Export::getExportPath(), $fileName));
if (!tao_helpers_File::securityCheck($path, true)) {
throw new Exception('Unauthorized file name');
}
$zipArchive = new ZipArchive();
if ($zipArchive->open($path, ZipArchive::CREATE) !== true) {
throw new Exception('Unable to create archive at ' . $path);
}
$taoDeliveryVersion = common_ext_ExtensionsManager::singleton()->getInstalledVersion('taoDelivery');
$data = array('dir' => array(), 'label' => $compiledDelivery->getLabel(), 'version' => $taoDeliveryVersion);
$directories = $compiledDelivery->getPropertyValues(new core_kernel_classes_Property(PROPERTY_COMPILEDDELIVERY_DIRECTORY));
foreach ($directories as $id) {
$directory = tao_models_classes_service_FileStorage::singleton()->getDirectoryById($id);
tao_helpers_File::addFilesToZip($zipArchive, $directory->getPath(), $directory->getRelativePath());
$data['dir'][$id] = $directory->getRelativePath();
}
$runtime = $compiledDelivery->getUniquePropertyValue(new core_kernel_classes_Property(PROPERTY_COMPILEDDELIVERY_RUNTIME));
$serviceCall = tao_models_classes_service_ServiceCall::fromResource($runtime);
$data['runtime'] = base64_encode($serviceCall->serializeToString());
$rdfExporter = new tao_models_classes_export_RdfExporter();
$rdfdata = $rdfExporter->getRdfString(array($compiledDelivery));
if (!$zipArchive->addFromString('delivery.rdf', $rdfdata)) {
throw common_Exception('Unable to add metadata to exported delivery assembly');
}
$data['meta'] = 'delivery.rdf';
$content = json_encode($data);
//'<?php return '.common_Utils::toPHPVariableString($data).";";
if (!$zipArchive->addFromString(self::MANIFEST_FILE, $content)) {
$zipArchive->close();
unlink($path);
throw common_Exception('Unable to add manifest to exported delivery assembly');
}
$zipArchive->close();
return $path;
}
private function migrateFsAccess()
{
$tao = \common_ext_ExtensionsManager::singleton()->getExtensionById('tao');
$config = $tao->getConfig('filesystemAccess');
if (is_array($config)) {
foreach ($config as $id => $string) {
list($class, $id, $fsUri, $jsconfig) = explode(' ', $string, 4);
$config = json_decode($jsconfig, true);
$options = array(TokenWebSource::OPTION_ID => $id, TokenWebSource::OPTION_FILESYSTEM_ID => $fsUri);
switch ($class) {
case 'tao_models_classes_fsAccess_TokenAccessProvider':
$fs = new \core_kernel_fileSystem_FileSystem($fsUri);
$options[TokenWebSource::OPTION_PATH] = $fs->getPath();
$options[TokenWebSource::OPTION_SECRET] = $config['secret'];
$options[TokenWebSource::OPTION_TTL] = (int) ini_get('session.gc_maxlifetime');
$websource = new TokenWebSource($options);
break;
case 'tao_models_classes_fsAccess_ActionAccessProvider':
$websource = new ActionWebSource($options);
break;
case 'tao_models_classes_fsAccess_DirectAccessProvider':
$options[DirectWebSource::OPTION_URL] = $config['accessUrl'];
$websource = new DirectWebSource($options);
break;
default:
throw \common_Exception('unknown implementation ' . $class);
}
WebsourceManager::singleton()->addWebsource($websource);
}
} else {
throw \common_Exception('Error reading former filesystem access configuration');
}
return true;
}