}
// define current woltlab suite version
-define('WCF_VERSION', '5.3.26');
+define('WCF_VERSION', '5.3.27');
// define current API version
// @deprecated 5.2
/**
* WCF is the central class for the WoltLab Suite Core.
* It holds the database connection, access to template and language engine.
- *
+ *
* @author Marcel Werk
* @copyright 2001-2019 WoltLab GmbH
* @license GNU Lesser General Public License <http://opensource.org/licenses/lgpl-license.php>
* @deprecated 5.2
*/
private static $supportedLegacyApiVersions = [2017, 2018];
-
+
/**
* list of currently loaded applications
* @var Application[]
*/
protected static $applications = [];
-
+
/**
* list of currently loaded application objects
* @var IApplication[]
*/
protected static $applicationObjects = [];
-
+
/**
* list of autoload directories
* @var array
*/
protected static $autoloadDirectories = [];
-
+
/**
* list of unique instances of each core object
* @var SingletonFactory[]
*/
protected static $coreObject = [];
-
+
/**
* list of cached core objects
* @var string[]
*/
protected static $coreObjectCache = [];
-
+
/**
* database object
* @var MySQLDatabase
*/
protected static $dbObj;
-
+
/**
* language object
* @var \wcf\data\language\Language
*/
protected static $languageObj;
-
+
/**
* overrides disabled debug mode
* @var boolean
*/
protected static $overrideDebugMode = false;
-
+
/**
* session object
* @var SessionHandler
*/
protected static $sessionObj;
-
+
/**
* template object
* @var TemplateEngine
*/
protected static $tplObj;
-
+
/**
* true if Zend Opcache is loaded and enabled
* @var boolean
*/
protected static $zendOpcacheEnabled;
-
+
/**
* force logout during destructor call
* @var boolean
*/
protected static $forceLogout = false;
-
+
/**
* Calls all init functions of the WCF class.
*/
public function __construct() {
// add autoload directory
self::$autoloadDirectories['wcf'] = WCF_DIR . 'lib/';
-
+
// define tmp directory
if (!defined('TMP_DIR')) define('TMP_DIR', FileUtil::getTempFolder());
-
+
// start initialization
$this->initDB();
$this->loadOptions();
$this->initCoreObjects();
$this->initApplications();
$this->initBlacklist();
-
+
EventHandler::getInstance()->fireAction($this, 'initialized');
}
-
+
/**
* Flushes the output, closes the session, performs background tasks and more.
- *
+ *
* You *must* not create output in here under normal circumstances, as it might get eaten
* when gzip is enabled.
*/
try {
// database has to be initialized
if (!is_object(self::$dbObj)) return;
-
+
$debug = self::debugModeIsEnabled(true);
if (!$debug) {
// flush output
if (ob_get_level()) ob_end_flush();
flush();
-
+
// close connection if using FPM
if (function_exists('fastcgi_finish_request')) fastcgi_finish_request();
}
-
+
// update session
if (is_object(self::getSession())) {
if (self::$forceLogout) {
self::getSession()->update();
}
}
-
+
// execute shutdown actions of storage handlers
RegistryHandler::getInstance()->shutdown();
UserStorageHandler::getInstance()->shutdown();
die("<pre>WCF::destruct() Unhandled exception: ".$exception->getMessage()."\n\n".$exception->getTraceAsString());
}
}
-
+
/**
* Returns the database object.
- *
+ *
* @return \wcf\system\database\Database
*/
public static final function getDB() {
return self::$dbObj;
}
-
+
/**
* Returns the session object.
- *
+ *
* @return SessionHandler
*/
public static final function getSession() {
return self::$sessionObj;
}
-
+
/**
* Returns the user object.
- *
+ *
* @return \wcf\data\user\User
*/
public static final function getUser() {
return self::getSession()->getUser();
}
-
+
/**
* Returns the language object.
- *
+ *
* @return \wcf\data\language\Language
*/
public static final function getLanguage() {
return self::$languageObj;
}
-
+
/**
* Returns the template object.
- *
+ *
* @return TemplateEngine
*/
public static final function getTPL() {
return self::$tplObj;
}
-
+
/**
* Calls the show method on the given exception.
- *
+ *
* @param \Throwable $e
*/
public static final function handleException($e) {
$e->show();
exit;
}
-
+
if (ob_get_level()) {
// discard any output generated before the exception occurred, prevents exception
// being hidden inside HTML elements and therefore not visible in browser output
- //
+ //
// ob_get_level() can return values > 1, if the PHP setting `output_buffering` is on
while (ob_get_level()) ob_end_clean();
-
+
// Some webservers are broken and will apply gzip encoding at all cost, but they fail
// to set a proper `Content-Encoding` HTTP header and mess things up even more.
// Especially the `identity` value appears to be unrecognized by some of them, hence
else {
@header('Content-Encoding: gzip');
}
-
+
ob_start(function($output) {
$size = strlen($output);
$crc = crc32($output);
-
+
$newOutput = "\x1f\x8b\x08\x00\x00\x00\x00\x00\x00\xff";
$newOutput .= substr(gzcompress($output, 1), 2, -4);
$newOutput .= pack('V', $crc);
$newOutput .= pack('V', $size);
-
+
return $newOutput;
});
}
}
}
-
+
@header('HTTP/1.1 503 Service Unavailable');
try {
\wcf\functions\exception\printThrowable($e);
exit;
}
}
-
+
/**
* Turns PHP errors into an ErrorException.
- *
+ *
* @param integer $severity
* @param string $message
* @param string $file
public static final function handleError($severity, $message, $file, $line) {
// this is necessary for the shut-up operator
if (!(error_reporting() & $severity)) return;
-
+
throw new ErrorException($message, 0, $severity, $file, $line);
}
-
+
/**
* Loads the database configuration and creates a new connection to the database.
*/
$dbPort = 0;
$defaultDriverOptions = [];
require(WCF_DIR.'config.inc.php');
-
+
// create database connection
self::$dbObj = new MySQLDatabase($dbHost, $dbUser, $dbPassword, $dbName, $dbPort, false, false, $defaultDriverOptions);
}
-
+
/**
* Loads the options file, automatically created if not exists.
*/
// The attachment module is always enabled since 5.2.
// https://github.com/WoltLab/WCF/issues/2531
define('MODULE_ATTACHMENT', 1);
-
+
// Users cannot react to their own content since 5.2.
// https://github.com/WoltLab/WCF/issues/2975
define('LIKE_ALLOW_FOR_OWN_CONTENT', 0);
define('LIKE_ENABLE_DISLIKE', 0);
-
+
// Thumbnails for attachments are already enabled since 5.3.
// https://github.com/WoltLab/WCF/pull/3444
define('ATTACHMENT_ENABLE_THUMBNAILS', 1);
-
+
// User markings are always applied in sidebars since 5.3.
// https://github.com/WoltLab/WCF/issues/3330
define('MESSAGE_SIDEBAR_ENABLE_USER_ONLINE_MARKING', 1);
-
+
// Password strength configuration is deprecated since 5.3.
define('REGISTER_ENABLE_PASSWORD_SECURITY_CHECK', 0);
define('REGISTER_PASSWORD_MIN_LENGTH', 0);
// rel=nofollow is always applied to external link since 5.3
// https://github.com/WoltLab/WCF/issues/3339
define('EXTERNAL_LINK_REL_NOFOLLOW', 1);
-
+
$filename = WCF_DIR.'options.inc.php';
-
+
// create options file if doesn't exist
if (!file_exists($filename) || filemtime($filename) <= 1) {
OptionEditor::rebuild();
}
require($filename);
-
+
// check if option file is complete and writable
if (PACKAGE_ID) {
if (!is_writable($filename)) {
FileUtil::makeWritable($filename);
-
+
if (!is_writable($filename)) {
throw new SystemException("The option file '" . $filename . "' is not writable.");
}
}
-
+
// check if a previous write operation was incomplete and force rebuilding
if (!defined('WCF_OPTION_INC_PHP_SUCCESS')) {
OptionEditor::rebuild();
-
+
require($filename);
}
-
+
if (ENABLE_DEBUG_MODE) {
self::$dbObj->enableDebugMode();
}
}
}
-
+
/**
* Starts the session system.
*/
protected function initSession() {
$factory = new SessionFactory();
$factory->load();
-
+
self::$sessionObj = SessionHandler::getInstance();
self::$sessionObj->setHasValidCookie($factory->hasValidCookie());
}
-
+
/**
* Initialises the language engine.
*/
if (isset($_GET['l']) && !self::getUser()->userID) {
self::getSession()->setLanguageID(intval($_GET['l']));
}
-
+
// set mb settings
mb_internal_encoding('UTF-8');
if (function_exists('mb_regex_encoding')) mb_regex_encoding('UTF-8');
mb_language('uni');
-
+
// get language
self::$languageObj = LanguageFactory::getInstance()->getUserLanguage(self::getSession()->getLanguageID());
}
-
+
/**
* Initialises the template engine.
*/
self::$tplObj = TemplateEngine::getInstance();
self::getTPL()->setLanguageID(self::getLanguage()->languageID);
$this->assignDefaultTemplateVariables();
-
+
$this->initStyle();
}
-
+
/**
* Initializes the user's style.
*/
if (isset($_REQUEST['styleID'])) {
self::getSession()->setStyleID(intval($_REQUEST['styleID']));
}
-
+
$styleHandler = StyleHandler::getInstance();
$styleHandler->changeStyle(self::getSession()->getStyleID());
}
-
+
/**
* Executes the blacklist.
*/
protected function initBlacklist() {
$isAjax = isset($_SERVER['HTTP_X_REQUESTED_WITH']) && ($_SERVER['HTTP_X_REQUESTED_WITH'] == 'XMLHttpRequest');
-
+
if (defined('BLACKLIST_IP_ADDRESSES') && BLACKLIST_IP_ADDRESSES != '') {
if (!StringUtil::executeWordFilter(UserUtil::convertIPv6To4(self::getSession()->ipAddress), BLACKLIST_IP_ADDRESSES)) {
if ($isAjax) {
}
}
}
-
+
// handle banned users
if (self::getUser()->userID && self::getUser()->banned && !self::getUser()->hasOwnerAccess()) {
if ($isAjax) {
}
else {
self::$forceLogout = true;
-
+
// remove cookies
if (isset($_COOKIE[COOKIE_PREFIX.'userID'])) {
HeaderUtil::setCookie('userID', 0);
if (isset($_COOKIE[COOKIE_PREFIX.'password'])) {
HeaderUtil::setCookie('password', '');
}
-
+
throw new NamedUserException(self::getLanguage()->getDynamicVariable('wcf.user.error.isBanned'));
}
}
}
-
+
/**
* Initializes applications.
*/
protected function initApplications() {
// step 1) load all applications
$loadedApplications = [];
-
+
// register WCF as application
self::$applications['wcf'] = ApplicationHandler::getInstance()->getApplicationByID(1);
-
+
if (!class_exists(WCFACP::class, false)) {
static::getTPL()->assign('baseHref', self::$applications['wcf']->getPageURL());
}
-
+
// start main application
$application = ApplicationHandler::getInstance()->getActiveApplication();
if ($application->packageID != 1) {
$loadedApplications[] = $this->loadApplication($application);
-
+
// register primary application
$abbreviation = ApplicationHandler::getInstance()->getAbbreviation($application->packageID);
self::$applications[$abbreviation] = $application;
}
-
+
// start dependent applications
$applications = ApplicationHandler::getInstance()->getDependentApplications();
foreach ($applications as $application) {
// ignore apps flagged for uninstallation
continue;
}
-
+
$loadedApplications[] = $this->loadApplication($application, true);
}
-
+
// step 2) run each application
if (!class_exists('wcf\system\WCFACP', false)) {
/** @var IApplication $application */
foreach ($loadedApplications as $application) {
$application->__run();
}
-
+
// refresh the session 1 minute before it expires
self::getTPL()->assign('__sessionKeepAlive', SESSION_TIMEOUT - 60);
}
}
-
+
/**
* Loads an application.
- *
+ *
* @param Application $application
* @param boolean $isDependentApplication
* @return IApplication
// package cache might be outdated
if ($package === null) {
$package = new Package($application->packageID);
-
+
// package cache is outdated, discard cache
if ($package->packageID) {
PackageEditor::resetCache();
throw new SystemException("application identified by package id '".$application->packageID."' is unknown");
}
}
-
+
$abbreviation = ApplicationHandler::getInstance()->getAbbreviation($application->packageID);
$packageDir = FileUtil::getRealPath(WCF_DIR.$package->packageDir);
self::$autoloadDirectories[$abbreviation] = $packageDir . 'lib/';
-
+
$className = $abbreviation.'\system\\'.strtoupper($abbreviation).'Core';
-
+
// class was not found, possibly the app was moved, but `packageDir` has not been adjusted
if (!class_exists($className)) {
// check if both the Core and the app are on the same domain
if ($relativePath !== './') {
$packageDir = FileUtil::getRealPath(WCF_DIR.$relativePath);
self::$autoloadDirectories[$abbreviation] = $packageDir . 'lib/';
-
+
if (class_exists($className)) {
// the class can now be found, update the `packageDir` value
(new PackageEditor($package))->update(['packageDir' => $relativePath]);
}
}
}
-
+
if (class_exists($className) && is_subclass_of($className, IApplication::class)) {
// include config file
$configPath = $packageDir . PackageInstallationDispatcher::CONFIG_FILE;
if (!file_exists($configPath)) {
Package::writeConfigFile($package->packageID);
}
-
+
if (file_exists($configPath)) {
require_once($configPath);
}
else {
throw new SystemException('Unable to load configuration for '.$package->package);
}
-
+
// register template path if not within ACP
if (!class_exists('wcf\system\WCFACP', false)) {
// add template path and abbreviation
static::getTPL()->addApplication($abbreviation, $packageDir . 'templates/');
}
EmailTemplateEngine::getInstance()->addApplication($abbreviation, $packageDir . 'templates/');
-
+
// init application and assign it as template variable
self::$applicationObjects[$application->packageID] = call_user_func([$className, 'getInstance']);
static::getTPL()->assign('__'.$abbreviation, self::$applicationObjects[$application->packageID]);
unset(self::$autoloadDirectories[$abbreviation]);
throw new SystemException("Unable to run '".$package->package."', '".$className."' is missing or does not implement '".IApplication::class."'.");
}
-
+
// register template path in ACP
if (class_exists('wcf\system\WCFACP', false)) {
static::getTPL()->addApplication($abbreviation, $packageDir . 'acp/templates/');
// assign base tag
static::getTPL()->assign('baseHref', $application->getPageURL());
}
-
+
// register application
self::$applications[$abbreviation] = $application;
-
+
return self::$applicationObjects[$application->packageID];
}
-
+
/**
* Returns the corresponding application object. Does not support the 'wcf' pseudo application.
- *
+ *
* @param Application $application
* @return IApplication
*/
if (isset(self::$applicationObjects[$application->packageID])) {
return self::$applicationObjects[$application->packageID];
}
-
+
return null;
}
-
+
/**
* Returns the invoked application.
- *
+ *
* @return Application
* @since 3.1
*/
public static function getActiveApplication() {
return ApplicationHandler::getInstance()->getActiveApplication();
}
-
+
/**
* Loads an application on runtime, do not use this outside the package installation.
- *
+ *
* @param integer $packageID
*/
public static function loadRuntimeApplication($packageID) {
$package = new Package($packageID);
$application = new Application($packageID);
-
+
$abbreviation = Package::getAbbreviation($package->package);
$packageDir = FileUtil::getRealPath(WCF_DIR.$package->packageDir);
self::$autoloadDirectories[$abbreviation] = $packageDir . 'lib/';
self::$applications[$abbreviation] = $application;
self::getTPL()->addApplication($abbreviation, $packageDir . 'acp/templates/');
}
-
+
/**
* Initializes core object cache.
*/
if (PACKAGE_ID == 0) {
return;
}
-
+
self::$coreObjectCache = CoreObjectCacheBuilder::getInstance()->getData();
}
-
+
/**
* Assigns some default variables to the template engine.
*/
protected function assignDefaultTemplateVariables() {
$wcf = $this;
-
+
if (ENABLE_ENTERPRISE_MODE) {
$wcf = new TemplateScriptingCore($wcf);
}
-
+
self::getTPL()->registerPrefilter(['event', 'hascontent', 'lang', 'jslang']);
self::getTPL()->assign([
'__wcf' => $wcf,
'__wcfVersion' => LAST_UPDATE_TIME // @deprecated 2.1, use LAST_UPDATE_TIME directly
]);
-
+
$isAjax = isset($_SERVER['HTTP_X_REQUESTED_WITH']) && ($_SERVER['HTTP_X_REQUESTED_WITH'] == 'XMLHttpRequest');
// Execute background queue in this request, if it was requested and AJAX isn't used.
if (!$isAjax) {
self::getTPL()->assign([
'forceBackgroundQueuePerform' => true
]);
-
+
self::getSession()->unregister('forceBackgroundQueuePerform');
}
}
-
+
EmailTemplateEngine::getInstance()->registerPrefilter(['event', 'hascontent', 'lang', 'jslang']);
EmailTemplateEngine::getInstance()->assign([
'__wcf' => $wcf
]);
}
-
+
/**
* Wrapper for the getter methods of this class.
- *
+ *
* @param string $name
* @return mixed value
* @throws SystemException
if (method_exists($this, $method)) {
return $this->$method();
}
-
+
throw new SystemException("method '".$method."' does not exist in class WCF");
}
-
+
/**
* Returns true if current application (WCF) is treated as active and was invoked directly.
*
public function isActiveApplication() {
return (ApplicationHandler::getInstance()->getActiveApplication()->packageID == 1);
}
-
+
/**
* Changes the active language.
- *
+ *
* @param integer $languageID
*/
public static final function setLanguage($languageID) {
if (!$languageID || LanguageFactory::getInstance()->getLanguage($languageID) === null) {
$languageID = LanguageFactory::getInstance()->getDefaultLanguageID();
}
-
+
self::$languageObj = LanguageFactory::getInstance()->getLanguage($languageID);
-
+
// the template engine may not be available yet, usually happens when
// changing the user (and thus the language id) during session init
if (self::$tplObj !== null) {
EmailTemplateEngine::getInstance()->setLanguageID(self::getLanguage()->languageID);
}
}
-
+
/**
* Includes the required util or exception classes automatically.
- *
+ *
* @param string $className
* @see spl_autoload_register()
*/
}
if (isset(self::$autoloadDirectories[$applicationPrefix])) {
$classPath = self::$autoloadDirectories[$applicationPrefix] . implode('/', $namespaces) . '.class.php';
-
+
// PHP will implicitly check if the file exists when including it, which means that we can save a
// redundant syscall/fs access by not checking for existence ourselves. Do not use require_once()!
@include_once($classPath);
}
}
}
-
+
/**
* @inheritDoc
*/
if (!method_exists($this, $name)) {
return self::__callStatic($name, $arguments);
}
-
+
throw new \BadMethodCallException("Call to undefined method WCF::{$name}().");
}
-
+
/**
* Returns dynamically loaded core objects.
- *
+ *
* @param string $name
* @param array $arguments
* @return object
*/
public static final function __callStatic($name, array $arguments) {
$className = preg_replace('~^get~', '', $name);
-
+
if (isset(self::$coreObject[$className])) {
return self::$coreObject[$className];
}
-
+
$objectName = self::getCoreObject($className);
if ($objectName === null) {
throw new SystemException("Core object '".$className."' is unknown.");
}
-
+
if (class_exists($objectName)) {
if (!is_subclass_of($objectName, SingletonFactory::class)) {
throw new ParentClassException($objectName, SingletonFactory::class);
}
-
+
self::$coreObject[$className] = call_user_func([$objectName, 'getInstance']);
return self::$coreObject[$className];
}
}
-
+
/**
* Searches for cached core object definition.
- *
+ *
* @param string $className
* @return string
*/
if (isset(self::$coreObjectCache[$className])) {
return self::$coreObjectCache[$className];
}
-
+
return null;
}
-
+
/**
* Returns true if the debug mode is enabled, otherwise false.
- *
+ *
* @param boolean $ignoreACP
* @return boolean
*/
else if (defined('ENABLE_DEBUG_MODE') && ENABLE_DEBUG_MODE) {
return true;
}
-
+
return false;
}
-
+
/**
* Returns true if benchmarking is enabled, otherwise false.
- *
+ *
* @return boolean
*/
public static function benchmarkIsEnabled() {
if (!defined('ENABLE_BENCHMARK') || ENABLE_BENCHMARK) return true;
return false;
}
-
+
/**
* Returns domain path for given application.
- *
+ *
* @param string $abbreviation
* @return string
*/
if (!PACKAGE_ID) {
return '../';
}
-
+
if (!isset(self::$applications[$abbreviation])) {
$abbreviation = 'wcf';
}
-
+
return self::$applications[$abbreviation]->getPageURL();
}
-
+
/**
* Returns the domain path for the currently active application,
* used to avoid CORS requests.
- *
+ *
* @return string
*/
public static function getActivePath() {
if (!PACKAGE_ID) {
return self::getPath();
}
-
+
// We cannot rely on the ApplicationHandler's `getActiveApplication()` because
// it uses the requested controller to determine the namespace. However, starting
// with WoltLab Suite 5.2, system pages can be virtually assigned to a different
// app, resolving against the target app without changing the namespace.
return self::getPath(ApplicationHandler::getInstance()->getAbbreviation(PACKAGE_ID));
}
-
+
/**
* Returns a fully qualified anchor for current page.
- *
+ *
* @param string $fragment
* @return string
*/
public function getAnchor($fragment) {
return StringUtil::encodeHTML(self::getRequestURI() . '#' . $fragment);
}
-
+
/**
* Returns the currently active page or null if unknown.
- *
+ *
* @return Page|null
*/
public static function getActivePage() {
if (self::getActiveRequest() === null) {
return null;
}
-
+
if (self::getActiveRequest()->getClassName() === CmsPage::class) {
$metaData = self::getActiveRequest()->getMetaData();
if (isset($metaData['cms'])) {
return PageCache::getInstance()->getPage($metaData['cms']['pageID']);
}
-
+
return null;
}
-
+
return PageCache::getInstance()->getPageByController(self::getActiveRequest()->getClassName());
}
-
+
/**
* Returns the currently active request.
- *
+ *
* @return Request
*/
public static function getActiveRequest() {
return RequestHandler::getInstance()->getActiveRequest();
}
-
+
/**
* Returns the URI of the current page.
- *
+ *
* @return string
*/
public static function getRequestURI() {
return preg_replace('~^(https?://[^/]+)(?:/.*)?$~', '$1', self::getTPL()->get('baseHref')) . $_SERVER['REQUEST_URI'];
}
-
+
/**
* Resets Zend Opcache cache if installed and enabled.
- *
+ *
* @param string $script
*/
public static function resetZendOpcache($script = '') {
if (self::$zendOpcacheEnabled === null) {
self::$zendOpcacheEnabled = false;
-
+
if (extension_loaded('Zend Opcache') && @ini_get('opcache.enable')) {
self::$zendOpcacheEnabled = true;
}
-
+
}
-
+
if (self::$zendOpcacheEnabled) {
if (empty($script)) {
\opcache_reset();
}
}
}
-
+
/**
* Returns style handler.
- *
+ *
* @return StyleHandler
*/
public function getStyleHandler() {
return StyleHandler::getInstance();
}
-
+
/**
* Returns box handler.
*
public function getBoxHandler() {
return BoxHandler::getInstance();
}
-
+
/**
* Returns number of available updates.
- *
+ *
* @return integer
*/
public function getAvailableUpdates() {
$data = PackageUpdateCacheBuilder::getInstance()->getData();
return $data['updates'];
}
-
+
/**
* Returns a 8 character prefix for editor autosave.
- *
+ *
* @return string
*/
public function getAutosavePrefix() {
return substr(sha1(preg_replace('~^https~', 'http', self::getPath())), 0, 8);
}
-
+
/**
* Returns the favicon URL or a base64 encoded image.
- *
+ *
* @return string
*/
public function getFavicon() {
$activeApplication = ApplicationHandler::getInstance()->getActiveApplication();
$wcf = ApplicationHandler::getInstance()->getWCF();
$favicon = StyleHandler::getInstance()->getStyle()->getRelativeFavicon();
-
+
if ($activeApplication->domainName !== $wcf->domainName) {
if (file_exists(WCF_DIR.$favicon)) {
$favicon = file_get_contents(WCF_DIR.$favicon);
-
+
return 'data:image/x-icon;base64,' . base64_encode($favicon);
}
}
-
+
return self::getPath() . $favicon;
}
-
+
/**
* Returns true if the desktop notifications should be enabled.
- *
+ *
* @return boolean
*/
public function useDesktopNotifications() {
$application = ApplicationHandler::getInstance()->getApplicationByID(DESKTOP_NOTIFICATION_PACKAGE_ID);
// mismatch, default to Core
if ($application === null) $application = ApplicationHandler::getInstance()->getApplicationByID(1);
-
+
$currentApplication = ApplicationHandler::getInstance()->getActiveApplication();
if ($currentApplication->domainName != $application->domainName) {
// different domain
return false;
}
}
-
+
return true;
}
-
+
/**
* Returns true if currently active request represents the landing page.
- *
+ *
* @return boolean
*/
public static function isLandingPage() {
if (self::getActiveRequest() === null) {
return false;
}
-
+
return self::getActiveRequest()->isLandingPage();
}
-
+
/**
* Returns true if the given API version is currently supported.
- *
+ *
* @param integer $apiVersion
* @return boolean
* @deprecated 5.2
public static function isSupportedApiVersion($apiVersion) {
return ($apiVersion == WSC_API_VERSION) || in_array($apiVersion, self::$supportedLegacyApiVersions);
}
-
+
/**
* Returns the list of supported legacy API versions.
- *
+ *
* @return integer[]
* @deprecated 5.2
*/
public static function getSupportedLegacyApiVersions() {
return self::$supportedLegacyApiVersions;
}
-
+
/**
* Initialises the cronjobs.
*/
self::getTPL()->assign('executeCronjobs', CronjobScheduler::getInstance()->getNextExec() < TIME_NOW && defined('OFFLINE') && !OFFLINE);
}
}
-
+
/**
* Checks recursively that the most important system files of `com.woltlab.wcf` are writable.
- *
+ *
* @throws \RuntimeException if any relevant file or directory is not writable
*/
public static function checkWritability() {
$nonWritablePaths = [];
-
+
$nonRecursiveDirectories = [
'',
'acp/',
if ($path === 'tmp/' && !is_dir($path)) {
continue;
}
-
+
if (!is_writable($path)) {
$nonWritablePaths[] = FileUtil::getRelativePath($_SERVER['DOCUMENT_ROOT'], $path);
continue;
}
-
+
DirectoryUtil::getInstance($path, false)->executeCallback(function($file, \SplFileInfo $fileInfo) use ($path, &$nonWritablePaths) {
if ($fileInfo instanceof \DirectoryIterator) {
if (!is_writable($fileInfo->getPath())) {
}
});
}
-
+
$recursiveDirectories = [
'acp/js/',
'acp/style/',
];
foreach ($recursiveDirectories as $directory) {
$path = WCF_DIR . $directory;
-
+
if (!is_writable($path)) {
$nonWritablePaths[] = FileUtil::getRelativePath($_SERVER['DOCUMENT_ROOT'], $path);
continue;
}
-
+
DirectoryUtil::getInstance($path)->executeCallback(function($file, \SplFileInfo $fileInfo) use ($path, &$nonWritablePaths) {
if ($fileInfo instanceof \DirectoryIterator) {
if (!is_writable($fileInfo->getPath())) {
}
});
}
-
+
if (!empty($nonWritablePaths)) {
$maxPaths = 10;
throw new \RuntimeException('The following paths are not writable: ' . implode(',', array_slice($nonWritablePaths, 0, $maxPaths)) . (count($nonWritablePaths) > $maxPaths ? ',' . StringUtil::HELLIP : ''));
projects / GitHub / WoltLab / WCF.git / commitdiff