/**
* Starts or resumes a session
*
* @return mixed If a session was resumed, the number of seconds it has been inactive previously. If a new session was started: TRUE
*/
protected function startOrResume()
{
session_start();
$this->sessionId = session_id();
$this->started = TRUE;
$previousInactivityInSeconds = TRUE;
if ($this->hasKey('TYPO3_FLOW3_Session_LastActivity')) {
$previousInactivityInSeconds = time() - $this->getData('TYPO3_FLOW3_Session_LastActivity');
}
$this->putData('TYPO3_FLOW3_Session_LastActivity', time());
if ($this->hasKey('TYPO3_FLOW3_Object_ObjectManager') === TRUE) {
$sessionObjects = $this->getData('TYPO3_FLOW3_Object_ObjectManager');
if (is_array($sessionObjects)) {
foreach ($sessionObjects as $object) {
if ($object instanceof \TYPO3\FLOW3\Object\Proxy\ProxyInterface) {
$objectName = $this->objectManager->getObjectNameByClassName(get_class($object));
if ($this->objectManager->getScope($objectName) === ObjectConfiguration::SCOPE_SESSION) {
$this->objectManager->setInstance($objectName, $object);
$this->lazyLoadingAspect->registerSessionInstance($objectName, $object);
$object->__wakeup();
}
}
}
} else {
// Fallback for some malformed session data, if it is no array but something else.
// In this case, we reset all session objects (graceful degradation).
$this->putData('TYPO3_FLOW3_Object_ObjectManager', array());
}
}
return $previousInactivityInSeconds;
}
/**
* Checks if the specified class and method matches against the filter
*
* @param string $className Name of the class to check against
* @param string $methodName Name of the method to check against
* @param string $methodDeclaringClassName Name of the class the method was originally declared in
* @param mixed $pointcutQueryIdentifier Some identifier for this query - must at least differ from a previous identifier. Used for circular reference detection.
* @return boolean TRUE if the class / method match, otherwise FALSE
*/
public function matches($className, $methodName, $methodDeclaringClassName, $pointcutQueryIdentifier)
{
if ($methodName === NULL) {
return FALSE;
}
$objectName = $this->objectManager->getObjectNameByClassName($className);
if (empty($objectName)) {
return FALSE;
}
if ($this->objectManager->getScope($objectName) !== ObjectConfiguration::SCOPE_SESSION) {
return FALSE;
}
if (preg_match('/^__wakeup|__construct|__destruct|__sleep|__serialize|__unserialize|__clone|shutdownObject|initializeObject|inject.*$/', $methodName) !== 0) {
return FALSE;
}
return TRUE;
}
/**
* Serializes an object as property array.
*
* @param object $object The object to store in the registry
* @param boolean $isTopLevelItem Internal flag for managing the recursion
* @return array The property array
*/
public function serializeObjectAsPropertyArray($object, $isTopLevelItem = TRUE)
{
if ($isTopLevelItem) {
$this->objectReferences = new \SplObjectStorage();
}
$this->objectReferences->attach($object);
$className = get_class($object);
$propertyArray = array();
foreach ($this->reflectionService->getClassPropertyNames($className) as $propertyName) {
if ($this->reflectionService->isPropertyTaggedWith($className, $propertyName, 'transient')) {
continue;
}
$propertyReflection = new \TYPO3\FLOW3\Reflection\PropertyReflection($className, $propertyName);
$propertyValue = $propertyReflection->getValue($object);
if (is_object($propertyValue) && isset($this->objectReferences[$propertyValue])) {
$propertyArray[$propertyName][self::TYPE] = 'object';
$propertyArray[$propertyName][self::VALUE] = \spl_object_hash($propertyValue);
continue;
}
$propertyClassName = is_object($propertyValue) ? get_class($propertyValue) : '';
if ($propertyClassName === 'SplObjectStorage') {
$propertyArray[$propertyName][self::TYPE] = 'SplObjectStorage';
$propertyArray[$propertyName][self::VALUE] = array();
foreach ($propertyValue as $storedObject) {
$propertyArray[$propertyName][self::VALUE][] = spl_object_hash($storedObject);
$this->serializeObjectAsPropertyArray($storedObject, FALSE);
}
} elseif (is_object($propertyValue) && $propertyValue instanceof \Doctrine\Common\Collections\Collection) {
$propertyArray[$propertyName][self::TYPE] = 'Collection';
$propertyArray[$propertyName][self::CLASSNAME] = get_class($propertyValue);
$propertyArray[$propertyName][self::VALUE] = $this->buildStorageArrayForArrayProperty($propertyValue->toArray());
} elseif (is_object($propertyValue) && $propertyValue instanceof \ArrayObject) {
$propertyArray[$propertyName][self::TYPE] = 'ArrayObject';
$propertyArray[$propertyName][self::VALUE] = $this->buildStorageArrayForArrayProperty($propertyValue->getArrayCopy());
} elseif (is_object($propertyValue) && $this->persistenceManager->isNewObject($propertyValue) === FALSE && ($this->reflectionService->isClassAnnotatedWith($propertyClassName, 'TYPO3\\FLOW3\\Annotations\\Entity') || $this->reflectionService->isClassAnnotatedWith($propertyClassName, 'TYPO3\\FLOW3\\Annotations\\ValueObject') || $this->reflectionService->isClassAnnotatedWith($propertyClassName, 'Doctrine\\ORM\\Mapping\\Entity'))) {
$propertyArray[$propertyName][self::TYPE] = 'persistenceObject';
$propertyArray[$propertyName][self::VALUE] = get_class($propertyValue) . ':' . $this->persistenceManager->getIdentifierByObject($propertyValue);
} elseif (is_object($propertyValue)) {
$propertyObjectName = $this->objectManager->getObjectNameByClassName($propertyClassName);
if ($propertyObjectName != '' && $this->objectManager->getScope($propertyObjectName) === \TYPO3\FLOW3\Object\Configuration\Configuration::SCOPE_SINGLETON) {
continue;
}
$propertyArray[$propertyName][self::TYPE] = 'object';
$propertyArray[$propertyName][self::VALUE] = spl_object_hash($propertyValue);
$this->serializeObjectAsPropertyArray($propertyValue, FALSE);
} elseif (is_array($propertyValue)) {
$propertyArray[$propertyName][self::TYPE] = 'array';
$propertyArray[$propertyName][self::VALUE] = $this->buildStorageArrayForArrayProperty($propertyValue);
} else {
$propertyArray[$propertyName][self::TYPE] = 'simple';
$propertyArray[$propertyName][self::VALUE] = $propertyValue;
}
}
$this->objectsAsArray[spl_object_hash($object)] = array(self::CLASSNAME => $className, self::PROPERTIES => $propertyArray);
if ($isTopLevelItem) {
return $this->objectsAsArray;
}
}
/**
* Builds a base validator conjunction for the given data type.
*
* The base validation rules are those which were declared directly in a class (typically
* a model) through some validate annotations on properties.
*
* If a property holds a class for which a base validator exists, that property will be
* checked as well, regardless of a validate annotation
*
* Additionally, if a custom validator was defined for the class in question, it will be added
* to the end of the conjunction. A custom validator is found if it follows the naming convention
* "Replace '\Model\' by '\Validator\' and append 'Validator'".
*
* Example: $targetClassName is TYPO3\Foo\Domain\Model\Quux, then the validator will be found if it has the
* name TYPO3\Foo\Domain\Validator\QuuxValidator
*
* @param string $indexKey The key to use as index in $this->baseValidatorConjunctions; calculated from target class name and validation groups
* @param string $targetClassName The data type to build the validation conjunction for. Needs to be the fully qualified class name.
* @param array $validationGroups The validation groups to build the validator for
* @return void
* @throws Exception\NoSuchValidatorException
* @throws \InvalidArgumentException
*/
protected function buildBaseValidatorConjunction($indexKey, $targetClassName, array $validationGroups)
{
$conjunctionValidator = new ConjunctionValidator();
$this->baseValidatorConjunctions[$indexKey] = $conjunctionValidator;
if (class_exists($targetClassName)) {
// Model based validator
$objectValidator = new GenericObjectValidator(array());
foreach ($this->reflectionService->getClassPropertyNames($targetClassName) as $classPropertyName) {
$classPropertyTagsValues = $this->reflectionService->getPropertyTagsValues($targetClassName, $classPropertyName);
try {
$parsedType = \TYPO3\FLOW3\Utility\TypeHandling::parseType(trim(implode('', $classPropertyTagsValues['var']), ' \\'));
} catch (\TYPO3\FLOW3\Utility\Exception\InvalidTypeException $exception) {
throw new \InvalidArgumentException(sprintf(' @var annotation of ' . $exception->getMessage(), 'class "' . $targetClassName . '", property "' . $classPropertyName . '"'), 1315564744);
}
$propertyTargetClassName = $parsedType['type'];
if (\TYPO3\FLOW3\Utility\TypeHandling::isCollectionType($propertyTargetClassName) === TRUE) {
$collectionValidator = $this->createValidator('TYPO3\\FLOW3\\Validation\\Validator\\CollectionValidator', array('elementType' => $parsedType['elementType'], 'validationGroups' => $validationGroups));
$objectValidator->addPropertyValidator($classPropertyName, $collectionValidator);
} elseif (class_exists($propertyTargetClassName) && $this->objectManager->isRegistered($propertyTargetClassName) && $this->objectManager->getScope($propertyTargetClassName) === \TYPO3\FLOW3\Object\Configuration\Configuration::SCOPE_PROTOTYPE) {
$validatorForProperty = $this->getBaseValidatorConjunction($propertyTargetClassName, $validationGroups);
if (count($validatorForProperty) > 0) {
$objectValidator->addPropertyValidator($classPropertyName, $validatorForProperty);
}
}
$validateAnnotations = $this->reflectionService->getPropertyAnnotations($targetClassName, $classPropertyName, 'TYPO3\\FLOW3\\Annotations\\Validate');
foreach ($validateAnnotations as $validateAnnotation) {
if (count(array_intersect($validateAnnotation->validationGroups, $validationGroups)) === 0) {
// In this case, the validation groups for the property do not match current validation context
continue;
}
$newValidator = $this->createValidator($validateAnnotation->type, $validateAnnotation->options);
if ($newValidator === NULL) {
throw new \TYPO3\FLOW3\Validation\Exception\NoSuchValidatorException('Invalid validate annotation in ' . $targetClassName . '::' . $classPropertyName . ': Could not resolve class name for validator "' . $validateAnnotation->type . '".', 1241098027);
}
$objectValidator->addPropertyValidator($classPropertyName, $newValidator);
}
}
if (count($objectValidator->getPropertyValidators()) > 0) {
$conjunctionValidator->addValidator($objectValidator);
}
// Custom validator for the class
$possibleValidatorClassName = str_replace('\\Model\\', '\\Validator\\', $targetClassName) . 'Validator';
$customValidator = $this->createValidator($possibleValidatorClassName);
if ($customValidator !== NULL) {
$conjunctionValidator->addValidator($customValidator);
}
}
}
/**
* Renders a dump of the given object
*
* @param object $object
* @param integer $level
* @param boolean $renderProperties
* @param boolean $plaintext
* @param boolean $ansiColors
* @return string
*/
protected static function renderObjectDump($object, $level, $renderProperties = TRUE, $plaintext = FALSE, $ansiColors = FALSE)
{
$dump = '';
$scope = '';
$additionalAttributes = '';
if ($object instanceof \Doctrine\Common\Collections\Collection) {
return self::renderArrayDump(\Doctrine\Common\Util\Debug::export($object, 12), $level, $plaintext, $ansiColors);
}
// Objects returned from Doctrine's Debug::export function are stdClass with special properties:
try {
$objectIdentifier = ObjectAccess::getProperty($object, 'FLOW3_Persistence_Identifier', TRUE);
} catch (\TYPO3\FLOW3\Reflection\Exception\PropertyNotAccessibleException $exception) {
$objectIdentifier = spl_object_hash($object);
}
$className = $object instanceof \stdClass && isset($object->__CLASS__) ? $object->__CLASS__ : get_class($object);
if (preg_match(self::$blacklistedClassNames, $className) !== 0 || isset(self::$renderedObjects[$objectIdentifier])) {
$renderProperties = FALSE;
}
self::$renderedObjects[$objectIdentifier] = TRUE;
if (self::$objectManager !== NULL) {
$objectName = self::$objectManager->getObjectNameByClassName(get_class($object));
if ($objectName !== FALSE) {
switch (self::$objectManager->getScope($objectName)) {
case \TYPO3\FLOW3\Object\Configuration\Configuration::SCOPE_PROTOTYPE:
$scope = 'prototype';
break;
case \TYPO3\FLOW3\Object\Configuration\Configuration::SCOPE_SINGLETON:
$scope = 'singleton';
break;
case \TYPO3\FLOW3\Object\Configuration\Configuration::SCOPE_SESSION:
$scope = 'session';
break;
}
} else {
$additionalAttributes .= ' debug-unregistered';
}
}
if ($renderProperties === TRUE && !$plaintext) {
if ($scope === '') {
$scope = 'prototype';
}
$scope .= '<a id="o' . $objectIdentifier . '"></a>';
}
if ($plaintext) {
$dump .= $className;
$dump .= $scope !== '' ? ' ' . self::ansiEscapeWrap($scope, '44;37', $ansiColors) : '';
} else {
$dump .= '<span class="debug-object' . $additionalAttributes . '" title="' . $objectIdentifier . '">' . $className . '</span>';
$dump .= $scope !== '' ? '<span class="debug-scope">' . $scope . '</span>' : '';
}
if (property_exists($object, 'FLOW3_Persistence_Identifier')) {
$persistenceIdentifier = $objectIdentifier;
$persistenceType = 'persistable';
} else {
$persistenceIdentifier = 'unknown';
$persistenceType = 'object';
}
if ($plaintext) {
$dump .= ' ' . self::ansiEscapeWrap($persistenceType, '42;37', $ansiColors);
} else {
$dump .= '<span class="debug-ptype" title="' . $persistenceIdentifier . '">' . $persistenceType . '</span>';
}
if ($object instanceof \TYPO3\FLOW3\Object\Proxy\ProxyInterface || isset($object->__IS_PROXY__) && $object->__IS_PROXY__ === TRUE) {
if ($plaintext) {
$dump .= ' ' . self::ansiEscapeWrap('proxy', '41;37', $ansiColors);
} else {
$dump .= '<span class="debug-proxy" title="' . $className . '">proxy</span>';
}
}
if ($renderProperties === TRUE) {
if ($object instanceof \SplObjectStorage) {
$dump .= ' (' . (count($object) ?: 'empty') . ')';
foreach ($object as $value) {
$dump .= chr(10);
$dump .= str_repeat(' ', $level);
$dump .= self::renderObjectDump($value, 0, FALSE, $plaintext, $ansiColors);
}
} else {
$classReflection = new \ReflectionClass($className);
$properties = $classReflection->getProperties();
foreach ($properties as $property) {
if (preg_match(self::$blacklistedPropertyNames, $property->getName())) {
continue;
}
$dump .= chr(10);
$dump .= str_repeat(' ', $level) . ($plaintext ? '' : '<span class="debug-property">') . self::ansiEscapeWrap($property->getName(), '36', $ansiColors) . ($plaintext ? '' : '</span>') . ' => ';
$property->setAccessible(TRUE);
$value = $property->getValue($object);
if (is_array($value)) {
$dump .= self::renderDump($value, $level + 1, $plaintext, $ansiColors);
} elseif (is_object($value)) {
$dump .= self::renderObjectDump($value, $level + 1, TRUE, $plaintext, $ansiColors);
} else {
$dump .= self::renderDump($value, $level, $plaintext, $ansiColors);
}
}
}
} elseif (isset(self::$renderedObjects[$objectIdentifier])) {
if (!$plaintext) {
$dump = '<a href="#o' . $objectIdentifier . '" onclick="document.location.hash=\'#o' . $objectIdentifier . '\'; return false;" class="debug-seeabove" title="see above">' . $dump . '</a>';
}
}
return $dump;
}
