/** * Prepares the application with the specific data found in the * passed context node. * * @param \AppserverIo\Appserver\Core\Api\Node\ContextNode $context The application configuration * * @return void */ public function prepare(ContextNode $context) { // load application name + naming directory $applicationName = $context->getName(); $namingDirectory = $this->getNamingDirectory(); // bind the application (which is also a naming directory) $namingDirectory->createSubdirectory(sprintf('php:global/%s', $applicationName)); // create the applications 'env' + 'env/persistence' directory the beans + persistence units will be bound to $namingDirectory->createSubdirectory(sprintf('php:global/%s/env', $this->getName())); $namingDirectory->createSubdirectory(sprintf('php:global/%s/env/persistence', $this->getName())); // prepare the application specific directories $webappPath = sprintf('%s/%s', $namingDirectory->search('php:env/appBase'), $applicationName); $tmpDirectory = sprintf('%s/%s', $namingDirectory->search('php:env/tmpDirectory'), $applicationName); $cacheDirectory = sprintf('%s/%s', $tmpDirectory, ltrim($context->getParam(DirectoryKeys::CACHE), '/')); $sessionDirectory = sprintf('%s/%s', $tmpDirectory, ltrim($context->getParam(DirectoryKeys::SESSION), '/')); // prepare the application specific environment variables $namingDirectory->createSubdirectory(sprintf('php:env/%s', $applicationName)); $namingDirectory->bind(sprintf('php:env/%s/webappPath', $applicationName), $webappPath); $namingDirectory->bind(sprintf('php:env/%s/tmpDirectory', $applicationName), $tmpDirectory); $namingDirectory->bind(sprintf('php:env/%s/cacheDirectory', $applicationName), $cacheDirectory); $namingDirectory->bind(sprintf('php:env/%s/sessionDirectory', $applicationName), $sessionDirectory); // bind the interface as reference to the application $namingDirectory->bind(sprintf('php:global/%s/env/ApplicationInterface', $this->getName()), $this); }
/** * Visitor method that registers the application in the container. * * @param \AppserverIo\Appserver\Core\Interfaces\ContainerInterface $container The container instance bind the application to * @param \AppserverIo\Appserver\Core\Api\Node\ContextNode $context The application configuration * * @return void */ public static function visit(ContainerInterface $container, ContextNode $context) { // prepare the path to the applications base directory $folder = $container->getAppBase() . DIRECTORY_SEPARATOR . $context->getName(); // declare META-INF and WEB-INF directory $webInfDir = $folder . DIRECTORY_SEPARATOR . 'WEB-INF'; $metaInfDir = $folder . DIRECTORY_SEPARATOR . 'META-INF'; // check if we've a directory containing a valid application, // at least a WEB-INF or META-INF folder has to be available if (!is_dir($webInfDir) && !is_dir($metaInfDir)) { return; } // load the naming directory + initial context $initialContext = $container->getInitialContext(); $namingDirectory = $container->getNamingDirectory(); // load the application service $appService = $container->newService('AppserverIo\\Appserver\\Core\\Api\\AppService'); // load the application type $contextType = $context->getType(); $applicationName = $context->getName(); // create a new application instance /** @var \AppserverIo\Appserver\Application\Application $application */ $application = new $contextType(); // initialize the storage for managers, virtual hosts an class loaders $managers = new GenericStackable(); $provisioners = new GenericStackable(); $classLoaders = new GenericStackable(); // initialize the generic instances and information $application->injectManagers($managers); $application->injectName($applicationName); $application->injectProvisioners($provisioners); $application->injectClassLoaders($classLoaders); $application->injectInitialContext($initialContext); $application->injectNamingDirectory($namingDirectory); // prepare the application instance $application->prepare($context); // create the applications temporary folders and cleans the folders up /** @var \AppserverIo\Appserver\Core\Api\AppService $appService */ PermissionHelper::sudo(array($appService, 'createTmpFolders'), array($application)); $appService->cleanUpFolders($application); // add the configured class loaders /** @var \AppserverIo\Appserver\Core\Api\Node\ClassLoaderNode $classLoader */ foreach ($context->getClassLoaders() as $classLoader) { /** @var \AppserverIo\Appserver\Core\Interfaces\ClassLoaderFactoryInterface $classLoaderFactory */ if ($classLoaderFactory = $classLoader->getFactory()) { // use the factory if available $classLoaderFactory::visit($application, $classLoader); } else { // if not, try to instanciate the class loader directly $classLoaderType = $classLoader->getType(); $application->addClassLoader(new $classLoaderType($classLoader), $classLoader); } } // add the configured managers /** @var \AppserverIo\Appserver\Core\Api\Node\ManagerNode $manager */ foreach ($context->getManagers() as $manager) { if ($managerFactory = $manager->getFactory()) { // use the factory if available $managerFactory::visit($application, $manager); } else { // if not, try to instanciate the manager directly $managerType = $manager->getType(); $application->addManager(new $managerType($manager), $manager); } } // add the configured provisioners /** @var \AppserverIo\Appserver\Core\Api\Node\ProvisionerNode $provisioner */ foreach ($context->getProvisioners() as $provisioner) { if ($provisionerFactory = $provisioner->getFactory()) { // use the factory if available $provisionerFactory::visit($application, $provisioner); } else { // if not, try to instanciate the provisioner directly $provisionerType = $provisioner->getType(); $application->addProvisioner(new $provisionerType($provisioner), $provisioner); } } // add the application to the container $container->addApplication($application); }