/**
* Test whether singleton, session singleton, and application singleton caches
* are not interfering. See issue ID#286 for details.
*/
public function testCacheBoundaries()
{
$singletonCache = new ReflectionProperty(Singleton::class, 'CACHE');
$singletonCache->setAccessible(true);
$singletonCache->setValue(null, []);
$sessionSingletonCache = new ReflectionProperty(SessionSingleton::class, 'CACHE');
$sessionSingletonCache->setAccessible(true);
$sessionSingletonCache->setValue(null, []);
$applicationSingletonCache = new ReflectionProperty(ApplicationSingleton::class, 'CACHE');
$applicationSingletonCache->setAccessible(true);
$applicationSingletonCache->setValue(null, []);
// test singleton instance is created in singleton cache only
Singleton::getInstance(TagModel::class);
$this->assertCount(1, $singletonCache->getValue(null));
$this->assertCount(0, $sessionSingletonCache->getValue(null), 'Session singleton cache should be empty!');
$this->assertCount(0, $applicationSingletonCache->getValue(null), 'Application singleton cache should be empty!');
// test session singleton instance is created in singleton cache only
SessionSingleton::getInstance(TagModel::class);
$value = $singletonCache->getValue(null);
$this->assertCount(2, $value);
// 1=TagModel, 2=HttpRequestImpl (session singleton uses request -> session!)
$this->assertEquals(TagModel::class, get_class($value[array_keys($value)[0]]));
$this->assertEquals(RequestImpl::class, get_class($value[array_keys($value)[1]]));
$this->assertCount(1, $sessionSingletonCache->getValue(null));
$this->assertCount(0, $applicationSingletonCache->getValue(null), 'Application singleton cache should be empty!');
// test application instance is created in singleton cache only
ApplicationSingleton::getInstance(TagModel::class);
$this->assertCount(2, $singletonCache->getValue(null));
$this->assertCount(1, $sessionSingletonCache->getValue(null));
$this->assertCount(1, $applicationSingletonCache->getValue(null));
}
/**
* Loads a paged entry list.
*
* @return Entry[] The paged entry list.
*
* @author Christian Achatz
* @version
* Version 0.1, 21.05.2009<br />
*/
public function loadPagedEntryList()
{
/* @var $t BenchmarkTimer */
$t = Singleton::getInstance(BenchmarkTimer::class);
$t->start('loadPagedEntryList');
$pager = $this->getPager();
$entryIds = $pager->loadEntries(['GuestbookID' => $this->getModel()->getGuestbookId()]);
$entries = [];
$mapper = $this->getMapper();
foreach ($entryIds as $entryId) {
$entries[] = $mapper->loadEntry($entryId);
}
$t->stop('loadPagedEntryList');
return $entries;
}
/**
* Returns a service object according to the current application context.
*
* @param string $class Fully qualified class name of the service object.
* @param string $context The application context, the service object belongs to.
* @param string $language The language, the service object has.
* @param array $arguments A list of constructor arguments to create the service instance with.
* @param string $type The initializing type (see service manager for details).
* @param string $instanceId The id of the instance to return.
*
* @return APFService The desired service object.
* @throws InvalidArgumentException In case of invalid ServiceType or if requested service does not implement the APFService interface.
*
* @author Christian Schäfer
* @version
* Version 0.1, 07.03.2007<br />
* Version 0.2, 17.03.2007 (Adjusted error messages)<br />
* Version 0.3, 22.04.2007 (Language is now injected)<br />
* Version 0.4, 24.02.2008 (Added SessionSingleton service type)<br />
* Version 0.5, 25.02.2008 (Added performance optimization for the SessionSingleton objects)<br />
* Version 0.6, 10.08.2009 (Added lazy import, so that the developer must not care about the inclusion of the component.)<br />
* Version 0.7, 04.03.2011 (Refactored to static method; enhanced code)<br />
* Version 0.8, 07.07.2012 Jan Wiese <*****@*****.**> (Corrected service retrieval to respect context and language each time.)<br />
* Version 0.9, 23.07.2013 (Added "APPLICATIONSINGLETON" object creation mechanism.)<br />
*/
public static function &getServiceObject($class, $context, $language, array $arguments = [], $type = APFService::SERVICE_TYPE_SINGLETON, $instanceId = null)
{
// Introduce generated instance key to create services with respect to the context.
// In 1.15, creating instances of the same service implementation within different contexts
// resulted in equal instances instead of different ones.
// In 2.0 language has been removed from the instance id since within multi-language applications
// you want to re-use the instance throughout different languages!
if ($instanceId === null) {
$instanceId = $class . '|' . $context;
}
$service = null;
switch ($type) {
case APFService::SERVICE_TYPE_SINGLETON:
$service = Singleton::getInstance($class, $arguments, $instanceId);
break;
case APFService::SERVICE_TYPE_SESSION_SINGLETON:
$service = SessionSingleton::getInstance($class, $arguments, $instanceId);
break;
case APFService::SERVICE_TYPE_APPLICATION_SINGLETON:
$service = ApplicationSingleton::getInstance($class, $arguments, $instanceId);
break;
case APFService::SERVICE_TYPE_NORMAL:
if (count($arguments) > 0) {
$service = (new ReflectionClass($class))->newInstanceArgs($arguments);
} else {
$service = new $class();
}
break;
default:
throw new InvalidArgumentException('[ServiceManager::getServiceObject()] The given type (' . $type . ') is not supported. Please provide one out of "' . APFService::SERVICE_TYPE_SINGLETON . '", "' . APFService::SERVICE_TYPE_SESSION_SINGLETON . '" or "' . APFService::SERVICE_TYPE_NORMAL . '"', E_USER_WARNING);
}
// inject the basic set of information to the APF style service
if ($service instanceof APFService) {
$service->setContext($context);
$service->setLanguage($language);
$service->setServiceType($type);
} else {
throw new InvalidArgumentException('[ServiceManager::getServiceObject()] The precisely ' . 'now created object (' . $class . ') does not implement the APFService interface! ' . 'So context, language and service type cannot be set correctly!', E_USER_WARNING);
}
return $service;
}
/**
* Creates a list of pager pages and returns it.
*
* @param string[] $addStmtParams list of additional statement params
*
* @return Page[] List of pages.
*
* @author Christian Achatz
* @version
* Version 0.1, 05.08.2006<br />
* Version 0.2, 06.08.2006<br />
* Version 0.3, 14.08.2006 (Added a global configuration for url rewriting)<br />
* Version 0.4, 16.11.2007 (Switched to the FrontcontrollerLinkHandler)<br />
* Version 0.5, 26.04.2008 (Avoid division by zero)<br />
* Version 0.6, 19.01.2009 (Changed the implementation due to refactoring)<br />
* Version 0.7, 10.04.2011 (Switched to LinkGenerator due to new link generation concept in 1.14)<br />
*/
private function createPages4PagerDisplay($addStmtParams = [])
{
/* @var $t BenchmarkTimer */
$t = Singleton::getInstance(BenchmarkTimer::class);
$t->start('PagerManager::createPages4PagerDisplay()');
// initialize start params
$start = (int) 1;
$countPerPage = $this->getCountPerPage();
$currentStart = (int) $this->getRequest()->getParameter($this->pageUrlParameterName, 1) * $countPerPage;
// initialize page delimiter params
$m = $this->getMapper();
$entriesCount = $m->getEntriesCount($this->statementNamespace, $this->countStatementFile, $this->getStatementParams($addStmtParams), $this->cacheInSession === 'true');
$pageCount = ceil($entriesCount / $countPerPage);
// create the page representation objects
/* @var $pages PageItem[] */
$pages = [];
for ($i = 0; $i < $pageCount; $i++) {
// create a new pager page object
$pages[$i] = new PageItem();
// generate the link
$link = LinkGenerator::generateUrl(Url::fromCurrent()->mergeQuery([$this->pageUrlParameterName => $start]));
$pages[$i]->setLink($link);
// set the number of the page
$pages[$i]->setPage($i + 1);
// mark as selected
if ($start === $currentStart / $countPerPage) {
$pages[$i]->setSelected(true);
}
// add the entries count
$pages[$i]->setEntriesCount($entriesCount);
// add the page count
$pages[$i]->setPageCount($pageCount);
$start++;
}
$t->stop('PagerManager::createPages4PagerDisplay()');
return $pages;
}
public function transform()
{
$t = Singleton::getInstance(BenchmarkTimer::class);
/* @var $t BenchmarkTimer */
$t->start('(' . get_class($this) . ') ' . $this->getObjectId() . '::transform()');
// create copy, to preserve it!
$content = $this->content;
// execute the document controller if applicable
if ($this->documentController instanceof DocumentController) {
// start benchmark timer
$id = '(' . get_class($this->documentController) . ') ' . XmlParser::generateUniqID() . '::transformContent()';
$t->start($id);
// execute the document controller by using a standard method
$this->documentController->transformContent();
$t->stop($id);
}
// transform child nodes and replace XML marker to place the output at the right position
if (count($this->children) > 0) {
foreach ($this->children as &$child) {
$content = str_replace('<' . $child->getObjectId() . ' />', $child->transform(), $content);
}
}
$t->stop('(' . get_class($this) . ') ' . $this->getObjectId() . '::transform()');
return $content;
}
/**
* Sets up the provider to be ready for use. Converts each BBCodeParserDefinition into
* it's real implementation. If a provider was added / removed the converter is going to
* notice this fact.
*
* @author Christian Achatz
* @version
* Version 0.1, 28.10.2008
*/
private function setUpProvider()
{
$t = Singleton::getInstance(BenchmarkTimer::class);
/* @var $t BenchmarkTimer */
$t->start('AdvancedBBCodeParser::setUpProvider()');
foreach ($this->provider as $providerName => $providerDefinition) {
if ($providerDefinition instanceof BBCodeParserDefinition) {
/* @var $providerDefinition BBCodeParserDefinition */
$class = $providerDefinition->getClass();
// convert definition and initialize provider
$this->provider[$providerName] = $this->getServiceObject($class, [], APFService::SERVICE_TYPE_NORMAL);
}
}
$t->stop('AdvancedBBCodeParser::setUpProvider()');
}
public function transformForm()
{
$t = Singleton::getInstance(BenchmarkTimer::class);
/* @var $t BenchmarkTimer */
$id = '(HtmlFormTag) ' . $this->getObjectId() . '::transformForm()';
$t->start($id);
// add action attribute if not set
$action = $this->getAttribute(self::ACTION_ATTRIBUTE_NAME);
if ($action === null) {
$this->setAttribute(self::ACTION_ATTRIBUTE_NAME, $this->getRequest()->getRequestUri());
}
// ID#239: always encode action attribute when present to secure custom actions as well as auto-generated ones
$this->setAttribute(self::ACTION_ATTRIBUTE_NAME, htmlspecialchars($this->getAttribute(self::ACTION_ATTRIBUTE_NAME), ENT_QUOTES, Registry::retrieve('APF\\core', 'Charset'), false));
// transform the form including all child tags
$htmlCode = (string) '<form ';
$htmlCode .= $this->getAttributesAsString($this->attributes, $this->attributeWhiteList);
$htmlCode .= '>';
// ID#281: add hidden form fields with URL get parameters for GET forms for convenience reasons
if ($this->getAttribute(self::METHOD_ATTRIBUTE_NAME) === self::METHOD_GET_VALUE_NAME && $this->getAttribute(self::SUBMIT_ACTION_URL_PARAMS_ATTRIBUTE_NAME) === 'true') {
$url = Url::fromString($this->getAttribute(self::ACTION_ATTRIBUTE_NAME));
$queryParams = $url->getQuery();
if (count($queryParams) > 0) {
$hiddenFieldMarker = '';
foreach ($queryParams as $name => $value) {
$control = $this->createFormElement($this, 'form:hidden', ['name' => $name, 'value' => $value]);
$hiddenFieldMarker .= '<' . $control->getObjectId() . ' />';
}
// prepend fields to preserve parameter order
$this->content = $hiddenFieldMarker . $this->content;
}
}
if (count($this->children) > 0) {
foreach ($this->children as &$child) {
$childId = '(' . get_class($child) . ') ' . $child->getObjectId() . '::transform()';
$t->start($childId);
$this->content = str_replace('<' . $child->getObjectId() . ' />', $child->transform(), $this->content);
$t->stop($childId);
}
}
$htmlCode .= $this->content;
$htmlCode .= '</form>';
$t->stop($id);
return $htmlCode;
}
/**
* @return ResponseImpl The response implementation.
*/
protected static function &getResponseStatic()
{
return Singleton::getInstance(Frontcontroller::$responseImplClass);
}
/**
* Handles the tag's attributes (ses class documentation) and includes the desired template.
*
* @author Christian Achatz
* @version
* Version 0.1, 30.10.2008<br />
* Version 0.2, 01.11.2008 (Added the modelmode and getmethode params)<br />
* Version 0.3, 29.12.2208 (Added the dependent action options)<br />
*/
public function onParseTime()
{
// model-class=""
$modelClass = $this->getRequiredAttribute('model-class');
// model-mode="NORMAL|SINGLETON|SESSIONSINGLETON"
$modelMode = $this->getRequiredAttribute('model-mode');
// namespace-param=""
$namespaceParam = $this->getRequiredAttribute('namespace-param');
// template-param=""
$templateParam = $this->getRequiredAttribute('template-param');
// get-method="" (e.g. "getAttribute" or "get")
$getMethod = $this->getAttribute('get-method');
if ($getMethod === null) {
$getMethod = 'getAttribute';
}
// register dependent action (needed, if the action is used for navigation purposes)
$dependentActionNamespace = $this->getAttribute('dependent-action-namespace');
$dependentActionName = $this->getAttribute('dependent-action-name');
$dependentActionParams = $this->getAttribute('dependent-action-params');
if ($dependentActionNamespace !== null && $dependentActionName !== null) {
// create param list
$actionParamList = [];
if ($dependentActionParams !== null) {
$paramPieces = explode('|', $dependentActionParams);
foreach ($paramPieces as $piece) {
$temp = explode(':', $piece);
if (isset($temp[1])) {
$actionParamList[trim($temp[0])] = trim($temp[1]);
}
}
}
// register action with the front controller
/* @var $fC Frontcontroller */
$fC = Singleton::getInstance(Frontcontroller::class);
$action = $fC->getActionByName($dependentActionName);
if ($action === null) {
$fC->addAction($dependentActionNamespace, $dependentActionName, $actionParamList);
}
}
// get model
$model = $this->getServiceObject($modelClass, [], $modelMode);
// check for the get method
if (!method_exists($model, $getMethod)) {
throw new InvalidArgumentException('[GenericImportTemplateTag::onParseTime()] ' . 'The model class ("' . $modelClass . '") does not support the method "' . $getMethod . '" provided within the "getmethod" attribute. Please provide the correct ' . 'function name!');
}
// read the params from the model
$templateNamespace = $model->{$getMethod}($namespaceParam);
if (empty($templateNamespace)) {
throw new InvalidArgumentException('[GenericImportTemplateTag::onParseTime()] ' . 'The model ("' . $modelClass . '") returned an empty value when trying to get ' . 'the template namespace using the "' . $getMethod . '" method! Please specify ' . 'another getter or check the model class implementation!');
}
$templateName = $model->{$getMethod}($templateParam);
if (empty($templateName)) {
throw new InvalidArgumentException('[GenericImportTemplateTag::onParseTime()] ' . 'The model ("' . $modelClass . '") returned an empty value when trying to get ' . 'the template name using the "' . $getMethod . '" method! Please specify another ' . 'getter or check the model class implementation!');
}
// import desired template
$this->loadContentFromFile($templateNamespace, $templateName);
$this->extractDocumentController();
$this->extractTagLibTags();
}
error_reporting(E_ALL);
ini_set('display_errors', '1');
ini_set('html_errors', 'off');
// register the APF error handler to be able to easily configure the error handling mechanism
GlobalErrorHandler::registerErrorHandler(new DefaultErrorHandler());
GlobalErrorHandler::enable();
// Define base parameters of the framework's core and tools layer
Registry::register('APF\\core', 'Environment', 'DEFAULT');
Registry::register('APF\\core', 'InternalLogTarget', 'apf');
Registry::register('APF\\core', 'Charset', 'UTF-8');
// set up configuration provider to let the developer customize it later on
ConfigurationManager::registerProvider('ini', new IniConfigurationProvider());
// configure logger (outside namespace'd file! otherwise initialization will not work)
register_shutdown_function(function () {
/* @var $logger Logger */
$logger = Singleton::getInstance(Logger::class);
$logger->flushLogBuffer();
});
// Set up default link scheme configuration. In case url rewriting is required, please
// specify another link scheme within your application bootstrap file.
LinkGenerator::setLinkScheme(new DefaultLinkScheme());
// Add the front controller filter that is a wrapper on the front controller's input
// filters concerning thr url rewriting configuration. In case rewriting is required,
// please specify another input filter within your application bootstrap file according
// to your url mapping requirements (e.g. use the ChainedUrlRewritingInputFilter included
// within the APF).
// As shipped, the APF does not define an output filter since "normal" url handling
// does not require rewriting. In case rewriting is required, please specify another output
// filter according to your url mapping requirements (e.g. use the ChainedUrlRewritingOutputFilter
// included within the APF).
InputFilterChain::getInstance()->appendFilter(new ChainedStandardInputFilter());
/**
* Imports additional domain object mapping information.
*
* @param string $configNamespace the desired configuration namespace
* @param string $configNameAffix the configuration affix of the desired configuration
*
* @author Ralf Schubert
* @version
* Version 0.1, 15.01.2011<br />
*/
public function addDomainObjectsConfiguration($configNamespace, $configNameAffix)
{
$t = Singleton::getInstance(BenchmarkTimer::class);
/* @var $t BenchmarkTimer */
$t->start('BaseMapper::addDomainObjectsConfiguration()');
// add config, if not already included
$cacheKey = md5($configNamespace . $configNameAffix . '_domainobjects');
if (!isset($this->importedConfigCache[$cacheKey])) {
try {
// import and merge config
$addConfig = $this->getConfiguration($configNamespace, $configNameAffix . '_domainobjects.' . $this->getConfigFileExtension());
// extract configuration to support pre 1.13 GORM config
foreach ($addConfig->getSectionNames() as $sectionName) {
$section = $addConfig->getSection($sectionName);
$this->domainObjectsTable[$sectionName] = [];
foreach ($section->getValueNames() as $valueName) {
$this->domainObjectsTable[$sectionName][$valueName] = $section->getValue($valueName);
}
if ($section->hasSection('Base')) {
$this->domainObjectsTable[$sectionName]['Base'] = ['Class' => $section->getSection('Base')->getValue('Class')];
}
}
} catch (ConfigurationException $e) {
// do nothing, because we accept that (domain objects are optional)!
}
// mark object config as cached
$this->importedConfigCache[$cacheKey] = true;
}
$t->stop('BaseMapper::addDomainObjectsConfiguration()');
}
public function testInstanceWithIdDeletion()
{
/* @var $model TagModel */
Singleton::getInstance(self::MODEL_CLASS, [self::TEST_TAG], self::INSTANCE_ID);
$model = Singleton::getInstance(self::MODEL_CLASS, [], self::INSTANCE_ID);
$this->assertNotNull($model->getTag());
Singleton::deleteInstance(self::MODEL_CLASS, self::INSTANCE_ID);
$model = Singleton::getInstance(self::MODEL_CLASS, [], self::INSTANCE_ID);
$this->assertNull($model->getTag());
}
public function filter(FilterChain &$chain, $input = null)
{
/* @var $t BenchmarkTimer */
$t = Singleton::getInstance(BenchmarkTimer::class);
$id = get_class($this);
$t->start($id);
$input = preg_replace_callback('/<form (.*?)action="(.*?)"(.*?)>(.*?)<\\/form>/ims', [ChainedUrlRewritingOutputFilter::class, 'replaceForm'], preg_replace_callback('/<a (.*?)href="(.*?)"(.*?)>(.*?)<\\/a>/ims', [ChainedUrlRewritingOutputFilter::class, 'replaceLink'], $input));
$t->stop($id);
// delegate filtering to the applied chain
return $chain->filter($input);
}
/**
* Generates the bookmark bar HTML code.
*
* @return string HTML code of the configured bookmarks.
*
* @author Christian W. Schäfer
* @version
* Version 0.1, 02.06.2007<br />
* Version 0.2, 07.09.2007<br />
* Version 0.3, 08.09.2007 (Added profiling)<br />
*/
public function getBookmarkCode()
{
/* @var $t BenchmarkTimer */
$t = Singleton::getInstance(BenchmarkTimer::class);
$id = 'SocialBookmarkBarManager::getBookmarkCode()';
$t->start($id);
// generate the current page's url, if no url was set
if (empty($this->url)) {
$this->url = LinkGenerator::generateUrl(Url::fromCurrent(true));
}
// get services from config file
$services = $this->getConfiguration('APF\\modules\\socialbookmark', 'bookmarkservices.ini');
foreach ($services->getSectionNames() as $serviceName) {
$service = $services->getSection($serviceName)->getSection('BookmarkService');
$this->bookmarkServices[] = new SocialBookmarkItem($service->getValue('BaseURL'), $service->getSection('Param')->getValue('URL'), $service->getSection('Param')->getValue('Title'), $service->getSection('Display')->getValue('Title'), $service->getSection('Display')->getValue('Image'), $service->getSection('Display')->getValue('ImageExt'));
}
$output = (string) '';
for ($i = 0; $i < count($this->bookmarkServices); $i++) {
$output .= $this->generateBookmarkEntry($this->bookmarkServices[$i]);
$output .= PHP_EOL;
}
$t->stop($id);
return $output;
}
public function transformContent()
{
$form = $this->getForm('register');
if ($form->isSent() && $form->isValid()) {
$uM = $this->getManager();
$user = new UmgtUser();
$firstName = $form->getFormElementByName('firstname');
$firstNameValue = $firstName->getValue();
$user->setFirstName($firstNameValue);
$lastName = $form->getFormElementByName('lastname');
$lastNameValue = $lastName->getValue();
$user->setLastName($lastNameValue);
$street = $form->getFormElementByName('street');
$user->setStreetName($street->getValue());
$number = $form->getFormElementByName('number');
$user->setStreetNumber($number->getValue());
$zip = $form->getFormElementByName('zip');
$user->setZIPCode($zip->getValue());
$city = $form->getFormElementByName('city');
$user->setCity($city->getValue());
$email = $form->getFormElementByName('email');
$user->setEMail($email->getValue());
$userName = $form->getFormElementByName('username');
$userNameValue = $userName->getValue();
$user->setUsername($userNameValue);
$password = $form->getFormElementByName('password');
$user->setPassword($password->getValue());
// assemble display name to have a more readable user within the umgt mgmt UI
if (empty($firstNameValue) && empty($lastNameValue)) {
$user->setDisplayName($userNameValue);
} else {
$user->setDisplayName($lastNameValue . ', ' . $firstNameValue);
}
// add initial groups and roles if applicable
try {
foreach ($this->getInitialGroups() as $initialGroup) {
$user->addGroup($initialGroup);
}
foreach ($this->getInitialRoles() as $initialRole) {
$user->addRole($initialRole);
}
} catch (ConfigurationException $e) {
$l = Singleton::getInstance(Logger::class);
/* @var $l Logger */
$l->logEntry('registration', 'Registration cannot add initial groups or roles due to the following ' . 'exception: ' . $e . ' This may be ok, in case you have no initial groups and/or roles specified.', LogEntry::SEVERITY_INFO);
}
try {
// Lets have a look if the username/email is always in use and show an error message
try {
$config = $this->getConfiguration('APF\\modules\\usermanagement\\pres', 'login.ini');
$loginType = $config->getSection('Default')->getValue('login.type', 'username');
} catch (ConfigurationException $e) {
$loginType = 'username';
}
if ($loginType === 'username') {
$regUser = $uM->loadUserByUserName($userNameValue);
} else {
$regUser = $uM->loadUserByEMail($email->getValue());
}
if ($regUser === null) {
$uM->saveUser($user);
$this->getTemplate('register-ok')->transformOnPlace();
} else {
$form->setPlaceHolder('register-error', $this->getTemplate('register-error-user-already-exists')->transformTemplate());
$form->transformOnPlace();
}
} catch (Exception $e) {
$this->getTemplate('system-error')->transformOnPlace();
$l = Singleton::getInstance(Logger::class);
/* @var $l Logger */
$l->logEntry('registration', 'Registration is not possible due to ' . $e, LogEntry::SEVERITY_ERROR);
}
} elseif ($form->isSent() && !$form->isValid()) {
$form->setPlaceHolder('register-error', $this->getTemplate('register-error')->transformTemplate());
$form->transformOnPlace();
} else {
$form->transformOnPlace();
}
}
/**
* Returns the initialized service object.
*
* @param string $configNamespace The namespace of the service object.
* @param string $sectionName The name of the desired service object.
* @param string $context The context of the current application.
* @param string $language The language of the current application.
*
* @return APFDIService The pre-configured service object.
* @throws ConfigurationException In case the requested service is not existent.
* @throws InvalidArgumentException In case of injection issues.
*
* @author Christian Achatz
* @version
* Version 0.1, 19.04.2009<br />
* Version 0.2, 24.08.2011 (Added "setupmethod" functionality)<br/>
* Version 0.3, 07.07.2012 Jan Wiese (Corrected service retrieval to respect context and language each time.<br />
* Introduced CACHED service type to retrieve a NORMAL instance from the cache and thus gain performance for none-singletons.)<br />
* Version 0.4, 10.07.2012 Jan Wiese (Introduced configuration cache to gain performance)<br />
* Version 0.5, 10.07.2012 Jan Wiese (Improvements in code quality and removed bugs from v0.3/v0.4)<br />
*/
public static function &getServiceObject($configNamespace, $sectionName, $context, $language)
{
// build cache key. because configuration-file path includes context, include context (and language) in cache key
// In 2.0 language has been removed from the instance id since within multi-language applications
// you want to re-use the instance throughout different languages!
$cacheKey = $configNamespace . '|' . $sectionName . '|' . $context;
// Check, whether service object was created before. If yes, deliver it from cache for all services types except NORMAL.
// Do not cache ServiceType 'NORMAL' because we want to have different instances!
if (isset(self::$SERVICE_OBJECT_CACHE[$cacheKey]) && self::$SERVICE_TYPE_CACHE[$cacheKey] != APFService::SERVICE_TYPE_NORMAL) {
return self::$SERVICE_OBJECT_CACHE[$cacheKey];
}
// Invoke benchmarker. Suppress warning for already started timers with circular calls!
// Suppressing is here done by a dirty '@', because we will run into an error anyway.
$t = Singleton::getInstance(BenchmarkTimer::class);
/* @var $t BenchmarkTimer */
$benchId = 'DIServiceManager::getServiceObject(' . $configNamespace . ',' . $sectionName . ',' . $context . ',' . $language . ')';
@$t->start($benchId);
// Get config to determine, which object to create.
$config = self::getServiceConfiguration($configNamespace, $context, $language, $cacheKey);
if (!$config->hasSection($sectionName)) {
throw new ConfigurationException('[DIServiceManager::getServiceObject()] Service object configuration with ' . 'name "' . $sectionName . '" cannot be found within namespace "' . $configNamespace . '"! Please double-check your setup.', E_USER_ERROR);
}
$section = $config->getSection($sectionName);
// check, whether the section contains the basic directives and read/write service type cache
if (isset(self::$SERVICE_TYPE_CACHE[$cacheKey])) {
$serviceType = self::$SERVICE_TYPE_CACHE[$cacheKey];
} else {
$serviceType = $section->getValue('servicetype');
self::$SERVICE_TYPE_CACHE[$cacheKey] = $serviceType;
}
$class = $section->getValue('class');
// The behaviour of service types CACHED and NORMAL is equal in the following, thus remapping it.
if ($serviceType == APFService::SERVICE_TYPE_CACHED) {
$serviceType = APFService::SERVICE_TYPE_NORMAL;
}
// Check if configuration section was complete. If not throw an exception to fail fast.
if ($serviceType === null || $class === null) {
throw new InvalidArgumentException('[DIServiceManager::getServiceObject()] Initialization of the service object "' . $sectionName . '" from namespace "' . $configNamespace . '" cannot be accomplished, due to missing
or incorrect configuration! Please revise the configuration file and consult the manual!', E_USER_ERROR);
}
// Create the service object with use of the "normal" service manager. Perhaps, this
// may run into problems, because we have to ensure, that the singleton objects are
// only treated once by the injection mechanism!
// But: if we constitute, that the injected service objects are often also singletons
// and the DIServiceManager caches the created service objects within a singleton cache,
// this is no problem. Hence, the injected instance is then only one time constructed.
// ID#249: as of 3.0 you are also able to inject dependent configuration and services via constructor.
// This replaces the former getAndInitServiceObject() method of the ServiceManager with a more elegant
// way. Configuration allows any number of constructor arguments as string, array, or other services.
$arguments = [];
if ($section->hasSection('construct')) {
$constructorArguments = $section->getSection('construct');
foreach ($constructorArguments->getSectionNames() as $argumentKey) {
$directive = $constructorArguments->getSection($argumentKey);
// be aware of the params needed for injection
$value = $directive->getValue('value');
$namespace = $directive->getValue('namespace');
$name = $directive->getValue('name');
if ($value === null && ($namespace === null || $name === null)) {
throw new InvalidArgumentException('[DIServiceManager::getServiceObject()] Construction of the' . ' service object "' . $sectionName . '" cannot be accomplished, due to' . ' incorrect constructor injection configuration! Please revise the "' . $argumentKey . '" sub section and consult the manual!', E_USER_ERROR);
}
// Simple value argument (string)
if ($directive->hasValue('value')) {
$arguments[] = $value;
} else {
// complex injection with another service
$arguments[] =& self::getServiceObject($namespace, $name, $context, $language);
}
}
}
/* @var $serviceObject APFDIService */
$serviceObject =& ServiceManager::getServiceObject($class, $context, $language, $arguments, $serviceType, $cacheKey);
// do param injection (static configuration)
if ($section->hasSection('conf')) {
$cfTasks = $section->getSection('conf');
foreach ($cfTasks->getSectionNames() as $initKey) {
$directive = $cfTasks->getSection($initKey);
// be aware of the params needed for injection
$method = $directive->getValue('method');
if ($method === null) {
throw new InvalidArgumentException('[DIServiceManager::getServiceObject()] Initialization of the' . ' service object "' . $sectionName . '" cannot be accomplished, due to' . ' incorrect configuration! Please revise the "' . $initKey . '" sub section and' . ' consult the manual!', E_USER_ERROR);
}
// check, if method exists to avoid fatal errors
if (!method_exists($serviceObject, $method)) {
throw new InvalidArgumentException('[DIServiceManager::getServiceObject()] Injection of' . ' configuration value "' . $directive->getValue('value') . '" cannot be accomplished' . ' to service object "' . $class . '"! Method ' . $method . '() is not implemented!', E_USER_ERROR);
}
if (($value = $directive->getValue('value')) !== null) {
$serviceObject->{$method}($value);
} else {
if (!$directive->hasSection('value')) {
throw new InvalidArgumentException('[DIServiceManager::getServiceObject()] Initialization of the' . ' service object "' . $sectionName . '" cannot be accomplished, due to' . ' missing value(s) for method ' . $method . '()! Please revise the "' . $initKey . '" sub section and' . ' consult the manual!', E_USER_ERROR);
}
$cfSubSection = $directive->getSection('value');
$values = [];
foreach ($cfSubSection->getValueNames() as $valueName) {
$values[] = $cfSubSection->getValue($valueName);
}
call_user_func_array([$serviceObject, $method], $values);
}
}
}
// do service object injection
if ($section->hasSection('init')) {
$miTasks = $section->getSection('init');
foreach ($miTasks->getSectionNames() as $initKey) {
$directive = $miTasks->getSection($initKey);
// be aware of the params needed for injection
$method = $directive->getValue('method');
$namespace = $directive->getValue('namespace');
$name = $directive->getValue('name');
if ($method === null || $namespace === null || $name === null) {
throw new InvalidArgumentException('[DIServiceManager::getServiceObject()] Initialization of the service object "' . $sectionName . '" cannot be accomplished, due to incorrect configuration! Please revise the "' . $initKey . '" sub section and consult the manual!', E_USER_ERROR);
}
// check for circular injection
$injectionKey = $namespace . '::' . $class . '[' . $serviceType . ']' . ' injected with ' . $method . '(' . $namespace . '::' . $name . ')';
// TODO why do we accept loops for normal services?
if (isset(self::$INJECTION_CALL_CACHE[$injectionKey]) && $serviceType != APFService::SERVICE_TYPE_NORMAL) {
// append error to log to provide debugging information
$log = Singleton::getInstance(Logger::class);
/* @var $log Logger */
$instructions = '';
foreach (self::$INJECTION_CALL_CACHE as $injectionInstruction => $DUMMY) {
$instructions .= PHP_EOL . $injectionInstruction;
}
$log->addEntry(new SimpleLogEntry(Registry::retrieve('APF\\core', 'InternalLogTarget'), '[DIServiceManager::getServiceObject()] Injection stack trace: ' . $instructions, LogEntry::SEVERITY_TRACE));
// print note with shorted information
throw new InvalidArgumentException('[DIServiceManager::getServiceObject()] Detected circular injection! ' . 'Class "' . $class . '" from namespace "' . $namespace . '" with service type "' . $serviceType . '" was already configured with service object "' . $name . '" from namespace "' . $namespace . '"! Full stack trace can be taken from the logfile!', E_USER_ERROR);
} else {
// add the current run to the recursion detection array
self::$INJECTION_CALL_CACHE[$injectionKey] = true;
// get the dependent service object
$miObject =& self::getServiceObject($namespace, $name, $context, $language);
// inject the current service object with the created one
if (method_exists($serviceObject, $method)) {
$serviceObject->{$method}($miObject);
} else {
throw new InvalidArgumentException('[DIServiceManager::getServiceObject()] Injection of service object "' . $name . '" from namespace "' . $namespace . '" cannot be accomplished to service object "' . $class . '" from namespace "' . $namespace . '"! Method ' . $method . '() is not implemented!', E_USER_ERROR);
}
}
}
}
// Often, there you have a services that depends on several other services (e.g. database connection). Thus,
// you are forced to initialize your service using these components. To ease such cases, you may specify a
// generic method within the "setupmethod" attribute. The DIServiceManager calls this method at the end of
// the initialization process and you can initialize your service without being dependent on the user's
// order of configuration parameters.
// in order to not execute the setup method on every request, check the initialization status of the service
// object before. this mechanism can be used for re-initialization on __wakeup() in case the property is
// set to false (=reinitialization after session wake-up).
$setupMethod = $section->getValue('setupmethod');
if (!empty($setupMethod)) {
if (!$serviceObject->isInitialized()) {
if (method_exists($serviceObject, $setupMethod)) {
$serviceObject->{$setupMethod}();
} else {
throw new InvalidArgumentException('[DIServiceManager::getServiceObject()] Custom service object setup ' . 'method "' . $setupMethod . '()" is not implemented for given type "' . get_class($serviceObject) . '"! Please double-check your configuration ' . 'for service "' . $sectionName . '" from namespace "' . $configNamespace . '."', E_USER_ERROR);
}
}
}
$t->stop($benchId);
// add service object to cache and return it
self::$SERVICE_OBJECT_CACHE[$cacheKey] = $serviceObject;
return self::$SERVICE_OBJECT_CACHE[$cacheKey];
}
/**
* Returns the desired instance of the GenericORMapper configured for this application case.
*
* @param GenericDomainObject[] A list of generic entries.
* @param boolean $addEditor Indicates, if the editor should be mapped to the entry object.
*
* @return Entry[] A list of guestbook domain objects.
*
* @author Christian Achatz
* @version
* Version 0.1, 06.05.2009<br />
*/
private function mapGenericEntries2DomainObjects(array $entries = [], $addEditor = true)
{
// return empty array, because having no entries means nothing to do!
if (count($entries) == 0) {
return [];
}
// invoke benchmarker to be able to monitor the performance
/* @var $t BenchmarkTimer */
$t = Singleton::getInstance(BenchmarkTimer::class);
$t->start('mapGenericEntries2DomainObjects()');
// load the language object for the current language to enable
// language dependent mapping!
$lang = $this->getCurrentLanguage();
// define the criterion
$critEntries = new GenericCriterionObject();
$critEntries->addRelationIndicator('Attribute2Language', $lang);
$gbEntries = [];
/* @var $current GenericDomainObject */
foreach ($entries as $current) {
// Check, whether there are attributes related in the current language.
// If not, do NOT add an entry, because it will be empty!
$attributes = $this->orm->loadRelatedObjects($current, 'Entry2LangDepValues', $critEntries);
if (count($attributes) > 0) {
// load the entry itself
$entry = new Entry();
$entry->setCreationTimestamp($current->getProperty('CreationTimestamp'));
foreach ($attributes as $attribute) {
if ($attribute->getProperty('Name') == 'title') {
$entry->setTitle($attribute->getProperty('Value'));
}
if ($attribute->getProperty('Name') == 'text') {
$entry->setText($attribute->getProperty('Value'));
}
}
// add the editor's data
if ($addEditor === true) {
$editor = new User();
$user = $this->orm->loadRelatedObjects($current, 'Editor2Entry');
$editor->setName($user[0]->getProperty('Name'));
$editor->setEmail($user[0]->getProperty('Email'));
$editor->setWebsite($user[0]->getProperty('Website'));
$editor->setId($user[0]->getProperty('UserID'));
$entry->setEditor($editor);
}
$entry->setId($current->getProperty('EntryID'));
$gbEntries[] = $entry;
}
}
$t->stop('mapGenericEntries2DomainObjects()');
return $gbEntries;
}
public function transformContent()
{
// fill document attributes to local variable
$document = $this->getDocument();
/* @var $config array */
$config = $document->getAttribute('Config');
$dataCount = $document->getAttribute('DataCount');
$anchorName = $document->getAttribute('AnchorName');
$request = $this->getRequest();
$urlParams = [$config['ParameterEntries'] => $config['Entries']];
if ($config['EntriesChangeable'] === true) {
$urlParams = [$config['ParameterEntries'] => $request->getParameter($config['Entries'])];
}
// Pager leer zurückgeben, falls keine Seiten vorhanden sind.
if ($dataCount == 0) {
return;
}
/* @var $t BenchmarkTimer */
$t = Singleton::getInstance(BenchmarkTimer::class);
$t->start('ArrayPager');
$content = $this->getTemplate('pager');
// Anzahl der Einträge
$integerEntriesCount = $config['Entries'];
// Anzahl der Seiten generieren
$integerPageCount = ceil($dataCount / $integerEntriesCount);
// Aktuelle Seite generieren
$integerCurrentPage = intval($request->getParameter($config['ParameterPage'], 1));
// Puffer initialisieren
$stringBuffer = '';
for ($integerPage = 1; $integerPage <= $integerPageCount; $integerPage++) {
if ($integerPage == $integerCurrentPage) {
// Referenz auf Template holen
$objectTemplate = $this->getTemplate('Page_Selected');
} else {
// Referenz auf Template holen
$objectTemplate = $this->getTemplate('Page');
}
$stringURL = LinkGenerator::generateUrl(Url::fromCurrent()->mergeQuery([$config['ParameterPage'] => $integerPage]));
// Pager zusammenbauen
if (!empty($anchorName)) {
$objectTemplate->setPlaceHolder('URL', $stringURL . '#' . $anchorName);
} else {
$objectTemplate->setPlaceHolder('URL', $stringURL);
}
$objectTemplate->setPlaceHolder('Page', $integerPage);
// Template transformieren
$stringBuffer .= $objectTemplate->transformTemplate();
unset($objectTemplate, $stringURL);
}
unset($integerPage);
// Puffer in Inhalt einsetzen
$content->setPlaceHolder('Pager', $stringBuffer);
unset($stringBuffer);
// VorherigeSeite
if ($integerCurrentPage > 1) {
// Template vorherige Seite ausgeben
$objectTemplatePreviousPage = $this->getTemplate('PreviousPage_Active');
$stringURL = LinkGenerator::generateUrl(Url::fromCurrent()->mergeQuery([$config['ParameterPage'] => $integerCurrentPage - 1]));
if (!empty($anchorName)) {
$objectTemplatePreviousPage->setPlaceHolder('URL', $stringURL . '#' . $anchorName);
} else {
$objectTemplatePreviousPage->setPlaceHolder('URL', $stringURL);
}
unset($stringURL);
} else {
// Template vorherige Seite (inaktiv) ausgeben
$objectTemplatePreviousPage = $this->getTemplate('PreviousPage_Inactive');
}
$content->setPlaceHolder('PreviousPage', $objectTemplatePreviousPage->transformTemplate());
unset($objectTemplatePreviousPage);
// NaechsteSeite
if ($integerCurrentPage < $integerPageCount) {
$stringURL = LinkGenerator::generateUrl(Url::fromCurrent()->mergeQuery([$config['ParameterPage'] => $integerCurrentPage + 1]));
$objectTemplateNextPage = $this->getTemplate('NextPage_Active');
if (isset($anchorName) === true) {
$objectTemplateNextPage->setPlaceHolder('URL', $stringURL . '#' . $anchorName);
} else {
$objectTemplateNextPage->setPlaceHolder('URL', $stringURL);
}
unset($stringURL);
} else {
$objectTemplateNextPage = $this->getTemplate('NextPage_Inactive');
}
$content->setPlaceHolder('NextPage', $objectTemplateNextPage->transformTemplate());
unset($objectTemplateNextPage);
if ($config['EntriesChangeable'] === true) {
// Einträge / Seite
$arrayEntries = explode('|', $config['EntriesPossible']);
$stringBuffer = '';
foreach ($arrayEntries as &$integerEntries) {
if ($urlParams[$config['ParameterEntries']] == $integerEntries) {
$objectTemplateEntries = $this->getTemplate('Entries_Active');
} else {
$objectTemplateEntries = $this->getTemplate('Entries_Inactive');
}
$stringURL = LinkGenerator::generateUrl(Url::fromCurrent()->mergeQuery([$config['ParameterPage'] => 1, $config['ParameterEntries'] => $integerEntries]));
if (isset($anchorName) === true) {
$objectTemplateEntries->setPlaceHolder('URL', $stringURL . '#' . $anchorName);
} else {
$objectTemplateEntries->setPlaceHolder('URL', $stringURL);
}
unset($stringURL);
// Anzahl einsetzen
$objectTemplateEntries->setPlaceHolder('Entries', $integerEntries);
// Template in Puffer einsetzen
$stringBuffer .= $objectTemplateEntries->transformTemplate();
unset($objectTemplateEntries);
}
$objectTemplateEntries = $this->getTemplate('Entries');
$objectTemplateEntries->setPlaceHolder('Entries', $stringBuffer);
unset($stringBuffer);
$content->setPlaceHolder('Entries', $objectTemplateEntries->transformTemplate());
unset($objectTemplateEntries);
}
$content->transformOnPlace();
$t->stop('ArrayPager');
}
/**
* Creates a log entry containing the exception occurred.
*
* @author Christian Achatz
* @version
* Version 0.1, 21.02.2009<br />
*/
protected function logException()
{
$message = '[' . $this->generateExceptionID() . '] ' . $this->exceptionMessage . ' (Number: ' . $this->exceptionNumber . ', File: ' . $this->exceptionFile . ', Line: ' . $this->exceptionLine . ')';
$log = Singleton::getInstance(Logger::class);
/* @var $log Logger */
$log->addEntry(new SimpleLogEntry(Registry::retrieve('APF\\core', 'InternalLogTarget'), $message, LogEntry::SEVERITY_ERROR));
}
/**
* @return Frontcontroller The current front controller instance.
*/
protected function &getFrontcontroller()
{
return Singleton::getInstance(Frontcontroller::class);
}
/**
* Implements an initializer method to setup derived classes using the
* DIServiceManager.
*
* @author Christian Achatz
* @version
* Version 0.1, 07.05.2012<br />
*/
public function setup()
{
$this->dbLog = Singleton::getInstance(Logger::class);
$this->connect();
}
public function filter(FilterChain &$chain, $input = null)
{
/* @var $t BenchmarkTimer */
$t = Singleton::getInstance(BenchmarkTimer::class);
$id = get_class($this);
$t->start($id);
$request = $this->getRequest();
// extract the session id from $_REQUEST if existent to re-add it after filtering
$sessionId = $request->getSessionId();
// initialize param to analyze
$query = $request->getParameter(self::$REWRITE_QUERY_PARAM, '');
// delete the rewrite param indicator
$request->deleteParameter(self::$REWRITE_QUERY_PARAM);
// reset request but save POST data
$postData = $request->getPostParameters();
$request->resetParameters();
// ID#63: re-map action instructions according to registered aliases
$fC = $this->getFrontcontroller();
$tokens = $fC->getActionUrlMappingTokens();
// re-map action urls
foreach ($tokens as $token) {
if (strpos($query, '/' . $token . '/') !== false) {
$mapping = $fC->getActionUrlMapping($token);
$query = str_replace('/' . $token . '/', '/' . str_replace('\\', '_', $mapping->getNamespace()) . '-action/' . $mapping->getName() . '/', $query);
} else {
if (substr($query, -(strlen($token) + 1)) == '/' . $token) {
// URL mapping appears at the end of the query and/or is the only part of it
$mapping = $fC->getActionUrlMapping($token);
$query = str_replace('/' . $token, '/' . str_replace('\\', '_', $mapping->getNamespace()) . '-action/' . $mapping->getName(), $query);
}
}
}
// extract actions from the request url, in case the action keyword or the action
// delimiter is present in url.
if (substr_count($query, self::$ACTION_TO_PARAM_DELIMITER) > 0 || substr_count($query, self::$FC_ACTION_KEYWORD . '/') > 0) {
// split url by delimiter
$requestURLParts = explode(self::$ACTION_TO_PARAM_DELIMITER, $query);
$count = count($requestURLParts);
for ($i = 0; $i < $count; $i++) {
// remove leading slash
$requestURLParts[$i] = $this->deleteTrailingSlash($requestURLParts[$i]);
if (substr_count($requestURLParts[$i], self::$FC_ACTION_KEYWORD) > 0) {
$requestArray = explode(self::$REWRITE_URL_DELIMITER, $requestURLParts[$i]);
if (isset($requestArray[1])) {
// create action params
$actionNamespace = str_replace(self::$FC_ACTION_KEYWORD, '', $requestArray[0]);
$actionName = $requestArray[1];
$actionParams = array_slice($requestArray, 2);
$actionParamsArray = [];
$actionParamCount = count($actionParams);
if ($actionParamCount > 0) {
$x = 0;
while ($x <= $actionParamCount - 1) {
if (isset($actionParams[$x + 1])) {
$actionParamsArray[$actionParams[$x]] = $actionParams[$x + 1];
}
$x = $x + 2;
// increase by two, because next offset is the value!
}
}
$fC->addAction($actionNamespace, $actionName, $actionParamsArray);
}
} else {
$paramArray = $this->createRequestArray($requestURLParts[$i]);
$request->setParameters(array_merge($request->getParameters(), $paramArray));
}
}
} else {
// do page controller-style rewriting!
$paramArray = $this->createRequestArray($query);
$request->setParameters(array_merge($request->getParameters(), $paramArray));
}
// re-initialize GET params to support e.g. form submission
$request->setGetParameters($request->getParameters());
// re-add POST params
$request->setParameters(array_merge($request->getParameters(), $postData));
$request->setPostParameters($postData);
// add session id to the request again
if (!empty($sessionId)) {
$request->setParameter($request->getSessionName(), $sessionId);
}
$t->stop($id);
// delegate further filtering to the applied chain
$chain->filter($input);
}
* The APF is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with the APF. If not, see http://www.gnu.org/licenses/lgpl-3.0.txt.
* -->
*/
namespace APF\modules\usermanagement\pres;
use APF\core\benchmark\BenchmarkTimer;
use APF\core\frontcontroller\Frontcontroller;
use APF\core\singleton\Singleton;
/**
* @file umgt.php
* This file represents a bootstrap file to operate the usermanagement module.
*/
// include the pagecontroller (change the path to what ever you want)
include_once './APF/core/bootstrap.php';
// create the front controller instance
/* @var $fC Frontcontroller */
$fC = Singleton::getInstance(Frontcontroller::class);
// set the current context (change the context to what ever you want)
$fC->setContext('...');
// start the front controller
$fC->start('APF\\modules\\usermanagement\\pres\\templates', 'main');
// create the benchmark report
/* @var $t BenchmarkTimer */
$t = Singleton::getInstance(BenchmarkTimer::class);
echo $t->createReport();
public function transformContent()
{
/* @var $sessionStore UmgtUserSessionStore */
$sessionStore = $this->getServiceObject(UmgtUserSessionStore::class, [], APFService::SERVICE_TYPE_SESSION_SINGLETON);
$appIdent = $this->getContext();
$user = $sessionStore->getUser($appIdent);
if ($user === null) {
$form = $this->getForm('login');
// generate url ourselves to not include the logout action instruction
$form->setAction(LinkGenerator::generateUrl(Url::fromCurrent()));
if ($form->isSent() && $form->isValid()) {
$username = $form->getFormElementByName('username')->getAttribute('value');
$password = $form->getFormElementByName('password')->getAttribute('value');
try {
$user = $this->loadUser($username, $password);
if ($user === null) {
$form->getFormElementByName('username')->markAsInvalid();
$form->getFormElementByName('username')->appendCssClass(AbstractFormValidator::$DEFAULT_MARKER_CLASS);
$form->getFormElementByName('password')->markAsInvalid();
$form->getFormElementByName('password')->appendCssClass(AbstractFormValidator::$DEFAULT_MARKER_CLASS);
$form->setPlaceHolder('login-error', $this->getTemplate('login-error')->transformTemplate());
$form->transformOnPlace();
} else {
// store user
$sessionStore->setUser($appIdent, $user);
// create auto-login cookie
$rememberMe = $form->getFormElementByName('remember-me');
if ($rememberMe->isChecked()) {
$this->createAutoLogin($user);
}
// redirect to target page
$urlProvider = $this->getDIServiceObject('APF\\modules\\usermanagement\\biz', 'LoginRedirectUrlProvider');
/* @var $urlProvider UmgtRedirectUrlProvider */
$this->getResponse()->forward(LinkGenerator::generateUrl(Url::fromString($urlProvider->getRedirectUrl())));
}
} catch (Exception $e) {
$this->getTemplate('system-error')->transformOnPlace();
$l = Singleton::getInstance(Logger::class);
/* @var $l Logger */
$l->logEntry('login', 'Login is not possible due to ' . $e, LogEntry::SEVERITY_ERROR);
}
} elseif ($form->isSent() && !$form->isValid()) {
$form->setPlaceHolder('login-error', $this->getTemplate('login-error')->transformTemplate());
$form->transformOnPlace();
} else {
$form->transformOnPlace();
}
} else {
$this->getTemplate('login-ok')->transformOnPlace();
}
}
/**
* Executes a statement provided using mysqli's bind feature.
*
* @param string $statement The statement to execute.
* @param array $params A list of statement parameters.
* @param boolean $logStatement Indicates, if the statement is logged for debug purposes.
*
* @return resource The execution result.
* @throws DatabaseHandlerException In case the bind param mapping is wrong.
*
* @author Christian Achatz
* @version
* Version 0.1, 08.03.2010<br />
*/
public function executeTextBindStatement($statement, array $params = [], $logStatement = false)
{
/* @var $t BenchmarkTimer */
$t = Singleton::getInstance(BenchmarkTimer::class);
$statementId = md5($statement);
// prepare statement
$id = $statementId . ' prepare statement';
$t->start($id);
$query = $this->createQuery($statement);
$t->stop($id);
// bind params
$id = $statementId . ' bind params';
$t->start($id);
// additional check, because bind param count errors do not result in an exception!
$paramStatementCount = substr_count($statement, '?');
$paramCount = count($params);
if ($paramStatementCount != $paramCount) {
throw new DatabaseHandlerException('[MySQLiHandler->executeTextBindStatement()] Number ' . 'of given params (' . $paramCount . ') does not match number of bind params ' . 'within the statement (' . $paramStatementCount . ')! Current statement: ' . $statement, E_USER_ERROR);
}
$this->bindParams($query, $params);
$t->stop($id);
// log statements in debug mode or when requested explicitly
if ($this->dbDebug === true || $logStatement === true) {
$this->dbLog->logEntry($this->dbLogTarget, '[MySQLiHandler::executeTextBindStatement()] Current statement: ' . $statement, LogEntry::SEVERITY_DEBUG);
}
// execute statement
$id = $statementId . ' execute';
$t->start($id);
$query->execute();
// track $lastInsertId fur further usage
$this->lastInsertId = $query->insert_id;
$t->stop($id);
// fetch the result set using the meta data returned by the query
$id = $statementId . ' fetch';
$t->start($id);
$statementResult = $this->fetchBindResult($query);
$t->stop($id);
// remember affected rows
$this->bindNumRows = $query->num_rows;
$query->free_result();
$query->close();
return $statementResult;
}
/**
* Executes all actions with the given type. Possible types are
* <ul>
* <li>prepagecreate</li>
* <li>pretransform</li>
* <li>posttransform</li>
* </ul>
*
* @param string $type Type of the actions to execute.
*
* @author Christian Achatz
* @version
* Version 0.1, 27.01.2007<br />
* Version 0.2, 31.01.2007<br />
* Version 0.3, 03.02.2007 (Added benchmarker)<br />
* Version 0.4, 01.07.2007 (Removed debug output)<br />
* Version 0.5, 08.11.2007<br />
* Version 0.6, 28.03.2008 (Optimized benchmarker call)<br />
* Version 0.7, 07.08.2010 (Added action activation indicator to disable actions on demand)<br />
*/
protected function runActions($type = Action::TYPE_PRE_PAGE_CREATE)
{
/* @var $t BenchmarkTimer */
$t = Singleton::getInstance(BenchmarkTimer::class);
foreach ($this->actionStack as $offset => $DUMMY) {
// only execute, when the current action has a suitable type
if ($this->actionStack[$offset]->getType() == $type && $this->actionStack[$offset]->isActive()) {
$id = get_class($this->actionStack[$offset]) . '::run()';
$t->start($id);
$this->actionStack[$offset]->run();
$t->stop($id);
}
}
}
/**
* Returns a list of the object ids, that should be loaded for the current page.
*
* @param string $namespace the namespace of the statement
* @param string $statement the name of the statement file
* @param array $params additional params for the statement
* @param bool $cache decides if caching is active or not (true = yes, false = no)
*
* @return array $entries a list of entry ids
*
* @author Christian Achatz
* @version
* Version 0.1, 05.08.2006<br />
* Version 0.2, 19.01.2009 (Added the connection key handling)<br />
* Version 0.3, 24.01.2009 (Added session caching)<br />
* Version 0.4, 25.01.2009 (Removed null pointer bug due to session object definition)<br />
* Version 0.5, 27.12.2010 (Bug-fix: In case of empty results, no empty objects are returned any more.)<br />
*/
public function loadEntries($namespace, $statement, array $params = [], $cache = true)
{
$t = Singleton::getInstance(BenchmarkTimer::class);
/* @var $t BenchmarkTimer */
$t->start('PagerMapper::loadEntries()');
$params = $this->sanitizeParameters($params);
// try to load the entries count from the session
$session = null;
$sessionKey = null;
if ($cache === true) {
$session = $this->getSession();
$sessionKey = $this->getSessionKey($namespace, $statement, $params) . '_EntryIDs';
$entryIds = $session->load($sessionKey);
} else {
$entryIds = null;
}
// load from database if not in session
if ($entryIds === null) {
$conn = $this->getConnection();
$result = $conn->executeStatement($namespace, $statement, $params);
// map empty results to empty array
if ($result === false) {
return [];
}
$entryIds = [];
while ($data = $conn->fetchData($result)) {
$entryIds[] = $data['DB_ID'];
}
// only save to session, when cache is enabled
if ($cache === true) {
$session->save($sessionKey, serialize($entryIds));
}
} else {
$entryIds = unserialize($entryIds);
}
$t->stop('PagerMapper::loadEntries()');
return $entryIds;
}
/**
* Send an email to the recipients configured. The return array contains two associative
* offsets including the following information:
* <ul>
* <li>recipientcount (new!): the number of recipients.</li>
* <li>successcount (new!): the number of emails sent successfully.</li>
* </ul>
*
* @deprecated This implementation is deprecated. Please use any available PHP solution instead (e.g. PHPMailer).
*
* @return string[] The sending status.
*
* @author Christian Schäfer
* @version
* Version 0.1, 09.06.2004<br />
* Version 0.2, 03.01.2005<br />
* Version 0.3, 17.01.2005<br />
* Version 0.4, 14.01.2006<br />
*/
public function sendMail()
{
$header = $this->generateHeader();
/* @var $log Logger */
$log = Singleton::getInstance(Logger::class);
$sentEmails = [];
for ($i = 0; $i < count($this->recipients); $i++) {
$result = @mail($this->recipients[$i]['EMail'], $this->subject, $this->content, $header);
if ($result == 1 || $result == true) {
$log->logEntry('mail', 'Sending mail to ' . $this->recipients[$i]['EMail'] . '.', LogEntry::SEVERITY_INFO);
$sentEmails[] = '1';
} else {
$log->logEntry('mail', 'Sending mail to ' . $this->recipients[$i]['EMail'] . '.', LogEntry::SEVERITY_ERROR);
}
}
$status['recipientcount'] = count($this->recipients);
$status['successcount'] = count($sentEmails);
return $status;
}