/**
* Makes sure that the AOP proxies are rebuilt if a policy has changed.
*
* Note: This is not an advice but a method which is used as a slot for a signal
* sent by the system file monitor defined in the bootstrap scripts.
*
* @param string $fileMonitorIdentifier Identifier of the File Monitor
* @param array $changedFiles A list of full paths to changed files
* @return void
*/
public function triggerAopProxyRebuildingByChangedFiles($fileMonitorIdentifier, array $changedFiles)
{
if ($fileMonitorIdentifier !== 'FLOW3_PolicyFiles') {
return;
}
$this->systemLogger->log('The security policies have changed, thus triggering an AOP proxy class rebuild.', LOG_INFO);
$this->flushCachesByTag(\TYPO3\FLOW3\Cache\CacheManager::getClassTag());
$this->flushCachesByTag(\TYPO3\FLOW3\Cache\CacheManager::getClassTag('TYPO3\\FLOW3\\Security\\Aspect\\PolicyEnforcementAspect'));
}
/**
* Factory method which creates the specified cache along with the specified kind of backend.
* After creating the cache, it will be registered at the cache manager.
*
* @param string $cacheIdentifier The name / identifier of the cache to create
* @param string $cacheObjectName Object name of the cache frontend
* @param string $backendObjectName Object name of the cache backend
* @param array $backendOptions (optional) Array of backend options
* @return \TYPO3\FLOW3\Cache\Frontend\FrontendInterface The created cache frontend
* @throws \TYPO3\FLOW3\Cache\Exception\InvalidBackendException
* @throws \TYPO3\FLOW3\Cache\Exception\InvalidCacheException
* @api
*/
public function create($cacheIdentifier, $cacheObjectName, $backendObjectName, array $backendOptions = array())
{
$backend = new $backendObjectName($this->context, $backendOptions);
if (!$backend instanceof \TYPO3\FLOW3\Cache\Backend\BackendInterface) {
throw new \TYPO3\FLOW3\Cache\Exception\InvalidBackendException('"' . $backendObjectName . '" is not a valid cache backend object.', 1216304301);
}
$backend->injectEnvironment($this->environment);
if (is_callable(array($backend, 'initializeObject'))) {
$backend->initializeObject(\TYPO3\FLOW3\Object\ObjectManagerInterface::INITIALIZATIONCAUSE_CREATED);
}
$cache = new $cacheObjectName($cacheIdentifier, $backend);
if (!$cache instanceof \TYPO3\FLOW3\Cache\Frontend\FrontendInterface) {
throw new \TYPO3\FLOW3\Cache\Exception\InvalidCacheException('"' . $cacheObjectName . '" is not a valid cache frontend object.', 1216304300);
}
if (is_callable(array($cache, 'initializeObject'))) {
$cache->initializeObject(\TYPO3\FLOW3\Object\ObjectManagerInterface::INITIALIZATIONCAUSE_CREATED);
}
$this->cacheManager->registerCache($cache);
return $cache;
}
/**
* Call system function
*
* @FLOW3\Internal
* @param integer $address
* @return void
*/
public function sysCommand($address)
{
if ($address === 64738) {
$this->cacheManager->flushCaches();
$content = "G1syShtbMkobWzE7MzdtG1sxOzQ0bSAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAbWzBtChtbMTszN20bWzE7NDRtICAgICAgKioqKiBDT01NT0RPUkUgNjQgQkFTSUMgVjIgKioqKiAgICAgIBtbMG0KG1sxOzM3bRtbMTs0NG0gIDY0SyBSQU0gU1lTVEVNICAzODkxMSBCQVNJQyBCWVRFUyBGUkVFICAgG1swbQobWzE7MzdtG1sxOzQ0bSBSRUFEWS4gICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAbWzBtChtbMTszN20bWzE7NDRtIEZMVVNIIENBQ0hFICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIBtbMG0KG1sxOzM3bRtbMTs0NG0gICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgG1swbQobWzE7MzdtG1sxOzQ0bSBPSywgRkxVU0hFRCBBTEwgQ0FDSEVTLiAgICAgICAgICAgICAgICAgICAbWzBtChtbMTszN20bWzE7NDRtIFJFQURZLiAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIBtbMG0KG1sxOzM3bRtbMTs0NG0gG1sxOzQ3bSAbWzE7NDRtICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAbWzBtChtbMTszN20bWzE7NDRtICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIBtbMG0KG1sxOzM3bRtbMTs0NG0gICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgG1swbQobWzE7MzdtG1sxOzQ0bSAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAbWzBtChtbMTszN20bWzE7NDRtICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIBtbMG0KG1sxOzM3bRtbMTs0NG0gICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgG1swbQobWzE7MzdtG1sxOzQ0bSAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAbWzBtChtbMTszN20bWzE7NDRtICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIBtbMG0KG1sxOzM3bRtbMTs0NG0gICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgG1swbQoK";
$this->response->setOutputFormat(Response::OUTPUTFORMAT_RAW);
$this->response->appendContent(base64_decode($content));
if ($this->lockManager->isSiteLocked()) {
$this->lockManager->unlockSite();
}
$this->sendAndExit(0);
}
}
/**
* Explicitly compile proxy classes
*
* The compile command triggers the proxy class compilation.
* Although a compilation run is triggered automatically by FLOW3, there might
* be cases in a production context where a manual compile run is needed.
*
* @FLOW3\Internal
* @param boolean $force If set, classes will be compiled even though the cache says that everything is up to date.
* @return void
*/
public function compileCommand($force = FALSE)
{
$objectConfigurationCache = $this->cacheManager->getCache('FLOW3_Object_Configuration');
if ($force === FALSE) {
if ($objectConfigurationCache->has('allCompiledCodeUpToDate')) {
return;
}
}
$classesCache = $this->cacheManager->getCache('FLOW3_Object_Classes');
$this->proxyClassCompiler->injectClassesCache($classesCache);
$this->aopProxyClassBuilder->injectObjectConfigurationCache($objectConfigurationCache);
$this->aopProxyClassBuilder->build();
$this->dependencyInjectionProxyClassBuilder->build();
$classCount = $this->proxyClassCompiler->compile();
$objectConfigurationCache->set('allCompiledCodeUpToDate', TRUE);
$classesCacheBackend = $classesCache->getBackend();
if ($this->bootstrap->getContext()->isProduction() && $classesCacheBackend instanceof FreezableBackendInterface) {
$classesCache->getBackend()->freeze();
}
$this->emitFinishedCompilationRun($classCount);
}
/**
* Injects the Cache Manager because we cannot inject an automatically factored cache during compile time.
*
* @param \TYPO3\FLOW3\Cache\CacheManager $cacheManager
* @return void
*/
public function injectCacheManager(\TYPO3\FLOW3\Cache\CacheManager $cacheManager)
{
$this->cache = $cacheManager->getCache('FLOW3_Security_Policy');
}
/**
* @test
*/
public function getClassTagRendersTagWhichCanBeUsedToTagACacheEntryWithACertainClass()
{
$identifier = 'someCacheIdentifier';
$backend = $this->getMock('TYPO3\\FLOW3\\Cache\\Backend\\AbstractBackend', array('get', 'set', 'has', 'remove', 'findIdentifiersByTag', 'flush', 'flushByTag', 'collectGarbage'), array(), '', FALSE);
$this->getMock('TYPO3\\FLOW3\\Cache\\Frontend\\StringFrontend', array('__construct', 'get', 'set', 'has', 'remove', 'getByTag'), array($identifier, $backend));
$this->assertEquals('%CLASS%TYPO3_Foo_Bar_Baz', \TYPO3\FLOW3\Cache\CacheManager::getClassTag('TYPO3\\Foo\\Bar\\Baz'));
}
