/**
  * 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;
 }
예제 #2
0
 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;
 }