public function __construct(array $settings = array())
{
$this->settings = $settings + array('use-cache-headers' => true, 'max-age' => 86400, 'siteaccess' => null, 'use-exceptions' => false);
unset($settings);
require_once __DIR__ . '/treemenu_functions.php';
$this->setUseExceptions($this->settings['use-exceptions']);
header('X-Powered-By: ' . eZPublishSDK::EDITION . ' (index_treemenu)');
if ($this->settings['use-cache-headers'] === true) {
define('MAX_AGE', $this->settings['max-age']);
if (isset($_SERVER['HTTP_IF_MODIFIED_SINCE'])) {
header($_SERVER['SERVER_PROTOCOL'] . ' 304 Not Modified');
header('Expires: ' . gmdate('D, d M Y H:i:s', time() + MAX_AGE) . ' GMT');
header('Cache-Control: max-age=' . MAX_AGE);
header('Last-Modified: ' . gmdate('D, d M Y H:i:s', strtotime($_SERVER['HTTP_IF_MODIFIED_SINCE'])) . ' GMT');
header('Pragma: ');
exit;
}
}
// Tweaks ini filetime checks if not defined!
// This makes ini system not check modified time so
// that index_treemenu.php can assume that index.php does
// this regular enough, set in config.php to override.
if (!defined('EZP_INI_FILEMTIME_CHECK')) {
define('EZP_INI_FILEMTIME_CHECK', false);
}
eZExecution::addFatalErrorHandler(function () {
header($_SERVER['SERVER_PROTOCOL'] . ' 500 Internal Server Error');
});
eZDebug::setHandleType(eZDebug::HANDLE_FROM_PHP);
// Trick to get eZSys working with a script other than index.php (while index.php still used in generated URLs):
$_SERVER['SCRIPT_FILENAME'] = str_replace('/index_treemenu.php', '/index.php', $_SERVER['SCRIPT_FILENAME']);
$_SERVER['PHP_SELF'] = str_replace('/index_treemenu.php', '/index.php', $_SERVER['PHP_SELF']);
$ini = eZINI::instance();
$timezone = $ini->variable('TimeZoneSettings', 'TimeZone');
if ($timezone) {
putenv("TZ={$timezone}");
}
// init uri code
$GLOBALS['eZGlobalRequestURI'] = eZSys::serverVariable('REQUEST_URI');
eZSys::init('index.php', $ini->variable('SiteAccessSettings', 'ForceVirtualHost') === 'true');
$this->uri = eZURI::instance(eZSys::requestURI());
$GLOBALS['eZRequestedURI'] = $this->uri;
// Check for extension
eZExtension::activateExtensions('default');
// load siteaccess
// Use injected siteaccess if available or match it internally.
$this->access = isset($this->settings['siteaccess']) ? $this->settings['siteaccess'] : eZSiteAccess::match($this->uri, eZSys::hostname(), eZSys::serverPort(), eZSys::indexFile());
eZSiteAccess::change($this->access);
// Check for new extension loaded by siteaccess
eZExtension::activateExtensions('access');
}
/**
* Filters cache keys when needed.
* Useful to avoid having current URI as a cache key if an error has occurred and has been caught by error module.
*
* @param array $keys
*/
private static function filterKeys(array &$keys)
{
if (isset($GLOBALS['eZRequestError']) && $GLOBALS['eZRequestError'] === true) {
$requestUri = eZSys::requestURI();
foreach ($keys as $i => &$key) {
if (is_array($key)) {
self::filterKeys($key);
} else {
if ($key === $requestUri) {
unset($keys[$i]);
}
}
}
}
}
// Trick to get eZSys working with a script other than index.php (while index.php still used in generated URLs):
$_SERVER['SCRIPT_FILENAME'] = str_replace( '/index_treemenu.php', '/index.php', $_SERVER['SCRIPT_FILENAME'] );
$_SERVER['PHP_SELF'] = str_replace( '/index_treemenu.php', '/index.php', $_SERVER['PHP_SELF'] );
$ini = eZINI::instance();
$timezone = $ini->variable( 'TimeZoneSettings', 'TimeZone' );
if ( $timezone )
{
putenv( "TZ=$timezone" );
}
// init uri code
$GLOBALS['eZGlobalRequestURI'] = eZSys::serverVariable( 'REQUEST_URI' );
eZSys::init( 'index.php', $ini->variable( 'SiteAccessSettings', 'ForceVirtualHost' ) === 'true' );
$uri = eZURI::instance( eZSys::requestURI() );
$GLOBALS['eZRequestedURI'] = $uri;
// Check for extension
eZExtension::activateExtensions( 'default' );
// load siteaccess
$access = eZSiteAccess::match( $uri,
eZSys::hostname(),
eZSys::serverPort(),
eZSys::indexFile() );
$access = eZSiteAccess::change( $access );
$GLOBALS['eZCurrentAccess'] = $access;
// Check for new extension loaded by siteaccess
/**
* Returns a shared instance of the eZUser class pr $id value.
* If user can not be fetched, then anonymous user is returned and
* a warning trown, if anonymous user can not be fetched, then NoUser
* is returned and another warning is thrown.
*
* @param int|false $id On false: Gets current user id from session
* or from {@link eZUser::anonymousId()} if not set.
* @return eZUser
*/
static function instance($id = false)
{
if (!empty($GLOBALS["eZUserGlobalInstance_{$id}"])) {
return $GLOBALS["eZUserGlobalInstance_{$id}"];
}
$userId = $id;
$currentUser = null;
$http = eZHTTPTool::instance();
$anonymousUserID = self::anonymousId();
$sessionHasStarted = eZSession::hasStarted();
// If not specified get the current user
if ($userId === false) {
if ($sessionHasStarted) {
$userId = $http->sessionVariable('eZUserLoggedInID');
if (!is_numeric($userId)) {
$userId = $anonymousUserID;
eZSession::setUserID($userId);
$http->setSessionVariable('eZUserLoggedInID', $userId);
}
} else {
$userId = $anonymousUserID;
eZSession::setUserID($userId);
}
}
// Check user cache (this effectivly fetches user from cache)
// user not found if !isset( isset( $userCache['info'][$userId] ) )
$userCache = self::getUserCacheByUserId($userId);
if (isset($userCache['info'][$userId])) {
$userArray = $userCache['info'][$userId];
if (is_numeric($userArray['contentobject_id'])) {
$currentUser = new eZUser($userArray);
$currentUser->setUserCache($userCache);
}
}
$ini = eZINI::instance();
// Check if:
// - the user has not logged out,
// - the user is not logged in,
// - and if a automatic single sign on plugin is enabled.
if (!self::$userHasLoggedOut && is_object($currentUser) && !$currentUser->isRegistered()) {
$ssoHandlerArray = $ini->variable('UserSettings', 'SingleSignOnHandlerArray');
if (!empty($ssoHandlerArray)) {
$ssoUser = false;
foreach ($ssoHandlerArray as $ssoHandler) {
$className = 'eZ' . $ssoHandler . 'SSOHandler';
if (class_exists($className)) {
$impl = new $className();
$ssoUser = $impl->handleSSOLogin();
// If a user was found via SSO, then use it
if ($ssoUser !== false) {
$currentUser = $ssoUser;
$userId = $currentUser->attribute('contentobject_id');
$userInfo = array();
$userInfo[$userId] = array('contentobject_id' => $userId, 'login' => $currentUser->attribute('login'), 'email' => $currentUser->attribute('email'), 'password_hash' => $currentUser->attribute('password_hash'), 'password_hash_type' => $currentUser->attribute('password_hash_type'));
eZSession::setUserID($userId);
$http->setSessionVariable('eZUserLoggedInID', $userId);
eZUser::updateLastVisit($userId);
eZUser::setCurrentlyLoggedInUser($currentUser, $userId);
eZHTTPTool::redirect(eZSys::wwwDir() . eZSys::indexFile(false) . eZSys::requestURI() . eZSys::queryString(), array(), 302);
eZExecution::cleanExit();
}
} else {
eZDebug::writeError("Undefined ssoHandler class: {$className}", __METHOD__);
}
}
}
}
if ($userId != $anonymousUserID) {
$sessionInactivityTimeout = $ini->variable('Session', 'ActivityTimeout');
if (!isset($GLOBALS['eZSessionIdleTime'])) {
eZUser::updateLastVisit($userId);
} else {
$sessionIdle = $GLOBALS['eZSessionIdleTime'];
if ($sessionIdle > $sessionInactivityTimeout) {
eZUser::updateLastVisit($userId);
}
}
}
if (!$currentUser) {
$currentUser = eZUser::fetch(self::anonymousId());
eZDebug::writeWarning('User not found, returning anonymous');
}
if (!$currentUser) {
$currentUser = new eZUser(array('id' => -1, 'login' => 'NoUser'));
eZDebug::writeWarning('Anonymous user not found, returning NoUser');
}
$GLOBALS["eZUserGlobalInstance_{$id}"] = $currentUser;
return $currentUser;
}
/**
* @param array $settings
* @param null $responseWriterClass Name of the ezpRestHttpResponseWriter implementation to use during request
*/
public function __construct(array $settings = array(), $responseWriterClass = null)
{
$this->responseWriterClass = $responseWriterClass;
if (isset($settings['injected-settings'])) {
$injectedSettings = array();
foreach ($settings['injected-settings'] as $keySetting => $injectedSetting) {
list($file, $section, $setting) = explode('/', $keySetting);
$injectedSettings[$file][$section][$setting] = $injectedSetting;
}
// Those settings override anything else in local .ini files and their overrides
eZINI::injectSettings($injectedSettings);
}
if (isset($settings['injected-merge-settings'])) {
$injectedSettings = array();
foreach ($settings['injected-merge-settings'] as $keySetting => $injectedSetting) {
list($file, $section, $setting) = explode('/', $keySetting);
$injectedSettings[$file][$section][$setting] = $injectedSetting;
}
// Those settings override anything else in local .ini files and their overrides
eZINI::injectMergeSettings($injectedSettings);
}
$this->settings = $settings + array('use-cache-headers' => true, 'max-age' => 86400, 'siteaccess' => null, 'use-exceptions' => false);
unset($settings, $injectedSettings, $file, $section, $setting, $keySetting, $injectedSetting);
// lazy loaded database driver
include __DIR__ . '/lazy.php';
$this->setUseExceptions($this->settings['use-exceptions']);
// Tweaks ini filetime checks if not defined!
// This makes ini system not check modified time so
// that index_treemenu.php can assume that index.php does
// this regular enough, set in config.php to override.
if (!defined('EZP_INI_FILEMTIME_CHECK')) {
define('EZP_INI_FILEMTIME_CHECK', false);
}
eZExecution::addFatalErrorHandler(function () {
if (!headers_sent()) {
header($_SERVER['SERVER_PROTOCOL'] . ' 500 Internal Server Error');
}
});
eZDebug::setHandleType(eZDebug::HANDLE_FROM_PHP);
// Trick to get eZSys working with a script other than index.php (while index.php still used in generated URLs):
$_SERVER['SCRIPT_FILENAME'] = str_replace('/index_rest.php', '/index.php', $_SERVER['SCRIPT_FILENAME']);
$_SERVER['PHP_SELF'] = str_replace('/index_rest.php', '/index.php', $_SERVER['PHP_SELF']);
$ini = eZINI::instance();
$timezone = $ini->variable('TimeZoneSettings', 'TimeZone');
if ($timezone) {
putenv("TZ={$timezone}");
}
eZDebug::setHandleType(eZDebug::HANDLE_NONE);
$GLOBALS['eZGlobalRequestURI'] = eZSys::serverVariable('REQUEST_URI');
$ini = eZINI::instance();
eZSys::init('index_rest.php', $ini->variable('SiteAccessSettings', 'ForceVirtualHost') == 'true');
$uri = eZURI::instance(eZSys::requestURI());
$GLOBALS['eZRequestedURI'] = $uri;
// load extensions
eZExtension::activateExtensions('default');
require_once __DIR__ . '/restkernel_functions.php';
// set siteaccess from X-Siteaccess header if given and exists
if (isset($_SERVER['HTTP_X_SITEACCESS']) && eZSiteAccess::exists($_SERVER['HTTP_X_SITEACCESS'])) {
$access = array('name' => $_SERVER['HTTP_X_SITEACCESS'], 'type' => eZSiteAccess::TYPE_STATIC);
} else {
$access = eZSiteAccess::match($uri, eZSys::hostname(), eZSys::serverPort(), eZSys::indexFile());
}
eZSiteAccess::change($access);
// load siteaccess extensions
eZExtension::activateExtensions('access');
// Now that all extensions are activated and siteaccess has been changed, reset
// all eZINI instances as they may not take into account siteaccess specific settings.
eZINI::resetAllInstances(false);
if (ezpRestDebug::isDebugEnabled()) {
$debug = ezpRestDebug::getInstance();
$debug->updateDebugSettings();
}
}
/**
* Returns a shared instance of the eZURI class IF $uri is false or the same as current
* request uri, if not then a new non shared instance is created.
*
* @param bool|string $uri Shared uri instance if false
* @return eZURI
*/
public static function instance($uri = false)
{
// If $uri is false we assume the caller wants eZSys::requestURI()
if ($uri === false or $uri == eZSys::requestURI()) {
if (!isset($GLOBALS['eZURIRequestInstance'])) {
$GLOBALS['eZURIRequestInstance'] = new eZURI(eZSys::requestURI());
}
return $GLOBALS['eZURIRequestInstance'];
}
return new eZURI($uri);
}
protected function requestInit()
{
if ($this->isInitialized) {
return;
}
eZExecution::setCleanExit(false);
$scriptStartTime = microtime(true);
$GLOBALS['eZRedirection'] = false;
$this->access = eZSiteAccess::current();
eZDebug::setScriptStart($scriptStartTime);
eZDebug::addTimingPoint("Script start");
$this->uri = eZURI::instance(eZSys::requestURI());
$GLOBALS['eZRequestedURI'] = $this->uri;
// Be able to do general events early in process
ezpEvent::getInstance()->notify('request/preinput', array($this->uri));
// Initialize module loading
$this->siteBasics['module-repositories'] = eZModule::activeModuleRepositories();
eZModule::setGlobalPathList($this->siteBasics['module-repositories']);
// make sure we get a new $ini instance now that it has been reset
$ini = eZINI::instance();
// start: eZCheckValidity
// pre check, setup wizard related so needs to be before session/db init
// TODO: Move validity check in the constructor? Setup is not meant to be launched at each (sub)request is it?
if ($ini->variable('SiteAccessSettings', 'CheckValidity') === 'true') {
$this->check = array('module' => 'setup', 'function' => 'init');
// Turn off some features that won't bee needed yet
$this->siteBasics['policy-check-omit-list'][] = 'setup';
$this->siteBasics['show-page-layout'] = $ini->variable('SetupSettings', 'PageLayout');
$this->siteBasics['validity-check-required'] = true;
$this->siteBasics['session-required'] = $this->siteBasics['user-object-required'] = false;
$this->siteBasics['db-required'] = $this->siteBasics['no-cache-adviced'] = $this->siteBasics['url-translator-allowed'] = false;
$this->siteBasics['site-design-override'] = $ini->variable('SetupSettings', 'OverrideSiteDesign');
$this->access = eZSiteAccess::change(array('name' => 'setup', 'type' => eZSiteAccess::TYPE_URI));
eZTranslatorManager::enableDynamicTranslations();
}
// stop: eZCheckValidity
if ($this->siteBasics['session-required']) {
// Check if this should be run in a cronjob
if ($ini->variable('Session', 'BasketCleanup') !== 'cronjob') {
eZSession::addCallback('destroy_pre', function (eZDBInterface $db, $key, $escapedKey) {
$basket = eZBasket::fetch($key);
if ($basket instanceof eZBasket) {
$basket->remove();
}
});
eZSession::addCallback('gc_pre', function (eZDBInterface $db, $time) {
eZBasket::cleanupExpired($time);
});
eZSession::addCallback('cleanup_pre', function (eZDBInterface $db) {
eZBasket::cleanup();
});
}
// addCallBack to update session id for shop basket on session regenerate
eZSession::addCallback('regenerate_post', function (eZDBInterface $db, $escNewKey, $escOldKey) {
$db->query("UPDATE ezbasket SET session_id='{$escNewKey}' WHERE session_id='{$escOldKey}'");
});
// TODO: Session starting should be made only once in the constructor
$this->sessionInit();
}
// if $this->siteBasics['db-required'], open a db connection and check that db is connected
if ($this->siteBasics['db-required'] && !eZDB::instance()->isConnected()) {
$this->warningList[] = array('error' => array('type' => 'kernel', 'number' => eZError::KERNEL_NO_DB_CONNECTION), 'text' => 'No database connection could be made, the system might not behave properly.');
}
// eZCheckUser: pre check, RequireUserLogin & FORCE_LOGIN related so needs to be after session init
if (!isset($this->check)) {
$this->check = eZUserLoginHandler::preCheck($this->siteBasics, $this->uri);
}
ezpEvent::getInstance()->notify('request/input', array($this->uri));
// Initialize with locale settings
// TODO: Move to constructor? Is it relevant to init the locale/charset for each (sub)requests?
$this->languageCode = eZLocale::instance()->httpLocaleCode();
$phpLocale = trim($ini->variable('RegionalSettings', 'SystemLocale'));
if ($phpLocale != '') {
setlocale(LC_ALL, explode(',', $phpLocale));
}
$this->httpCharset = eZTextCodec::httpCharset();
// TODO: are these parameters supposed to vary across potential sub-requests?
$this->site = array('title' => $ini->variable('SiteSettings', 'SiteName'), 'design' => $ini->variable('DesignSettings', 'SiteDesign'), 'http_equiv' => array('Content-Type' => 'text/html; charset=' . $this->httpCharset, 'Content-language' => $this->languageCode));
// Read role settings
$this->siteBasics['policy-check-omit-list'] = array_merge($this->siteBasics['policy-check-omit-list'], $ini->variable('RoleSettings', 'PolicyOmitList'));
$this->isInitialized = true;
}
$moduleResult['ui_context'] = $module->uiContextName();
}
$moduleResult['ui_component'] = $module->uiComponentName();
$moduleResult['is_mobile_device'] = $mobileDeviceDetect->isMobileDevice();
$moduleResult['mobile_device_alias'] = $mobileDeviceDetect->getUserAgentAlias();
$templateResult = null;
eZDebug::setUseExternalCSS($use_external_css);
if ($show_page_layout) {
$tpl = eZTemplate::factory();
if ($tpl->hasVariable('node')) {
$tpl->unsetVariable('node');
}
if (!isset($moduleResult['path'])) {
$moduleResult['path'] = false;
}
$moduleResult['uri'] = eZSys::requestURI();
$tpl->setVariable("module_result", $moduleResult);
$meta = $ini->variable('SiteSettings', 'MetaDataArray');
if (!isset($meta['description'])) {
$metaDescription = "";
if (isset($moduleResult['path']) and is_array($moduleResult['path'])) {
foreach ($moduleResult['path'] as $pathPart) {
if (isset($pathPart['text'])) {
$metaDescription .= $pathPart['text'] . " ";
}
}
}
$meta['description'] = $metaDescription;
}
$site['uri'] = $oldURI;
$site['redirect'] = false;
static function init($index = "index.php", $force_VirtualHost = false)
{
$isCGI = substr(php_sapi_name(), 0, 3) == 'cgi';
$instance = eZSys::instance();
if (eZSys::isDebugEnabled()) {
eZDebug::writeNotice(eZSys::serverVariable('PHP_SELF'), 'PHP_SELF');
eZDebug::writeNotice(eZSys::serverVariable('SCRIPT_FILENAME'), 'SCRIPT_FILENAME');
eZDebug::writeNotice(eZSys::serverVariable('DOCUMENT_ROOT'), 'DOCUMENT_ROOT');
eZDebug::writeNotice(eZSys::serverVariable('REQUEST_URI'), 'REQUEST_URI');
eZDebug::writeNotice(eZSys::serverVariable('QUERY_STRING'), 'QUERY_STRING');
eZDebug::writeNotice(ini_get('include_path'), 'include_path');
}
$phpSelf = eZSys::serverVariable('PHP_SELF');
// Find out, where our files are.
if (preg_match("!(.*/){$index}\$!", eZSys::serverVariable('SCRIPT_FILENAME'), $regs)) {
$siteDir = $regs[1];
$index = "/{$index}";
} elseif (preg_match("!(.*/){$index}/?!", $phpSelf, $regs)) {
// Some people using CGI have their $_SERVER['SCRIPT_FILENAME'] not right... so we are trying this.
$siteDir = eZSys::serverVariable('DOCUMENT_ROOT') . $regs[1];
$index = "/{$index}";
} else {
// Fallback... doesn't work with virtual-hosts, but better than nothing
$siteDir = "./";
$index = "/{$index}";
}
if ($isCGI and !$force_VirtualHost) {
$index .= '?';
}
// Setting the right include_path
$includePath = ini_get("include_path");
if (trim($includePath) != "") {
$includePath = $includePath . $instance->envSeparator() . $siteDir;
} else {
$includePath = $siteDir;
}
ini_set("include_path", $includePath);
$scriptName = eZSys::serverVariable('SCRIPT_NAME');
// Get the webdir.
$wwwDir = "";
if ($force_VirtualHost) {
$wwwDir = "";
} else {
if (preg_match("!(.*){$index}\$!", $scriptName, $regs)) {
$wwwDir = $regs[1];
}
if (preg_match("!(.*){$index}\$!", $phpSelf, $regs)) {
$wwwDir = $regs[1];
}
}
if (!$isCGI || $force_VirtualHost) {
$requestURI = eZSys::serverVariable('REQUEST_URI');
} else {
$requestURI = eZSys::serverVariable('QUERY_STRING');
/* take out PHPSESSID, if url-encoded */
if (preg_match("/(.*)&PHPSESSID=[^&]+(.*)/", $requestURI, $matches)) {
$requestURI = $matches[1] . $matches[2];
}
}
// Fallback... Finding the paths above failed, so $_SERVER['PHP_SELF'] is not set right.
if ($siteDir == "./") {
$phpSelf = $requestURI;
}
if (!$isCGI) {
$index_reg = str_replace(".", "\\.", $index);
// Trick: Rewrite setup doesn't have index.php in $_SERVER['PHP_SELF'], so we don't want an $index
if (!preg_match("!.*{$index_reg}.*!", $phpSelf) || $force_VirtualHost) {
$index = "";
} else {
if (eZSys::isDebugEnabled()) {
eZDebug::writeNotice("{$wwwDir}{$index}", '$wwwDir$index');
}
// Get the right $_SERVER['REQUEST_URI'], when using nVH setup.
if (preg_match("!^{$wwwDir}{$index}(.*)!", $phpSelf, $req)) {
if (!$req[1]) {
if ($phpSelf != "{$wwwDir}{$index}" and preg_match("!^{$wwwDir}(.*)!", $requestURI, $req)) {
$requestURI = $req[1];
$index = '';
} elseif ($phpSelf == "{$wwwDir}{$index}" and (preg_match("!^{$wwwDir}{$index}(.*)!", $requestURI, $req) or preg_match("!^{$wwwDir}(.*)!", $requestURI, $req))) {
$requestURI = $req[1];
}
} else {
$requestURI = $req[1];
}
}
}
}
if ($isCGI and $force_VirtualHost) {
$index = '';
}
// Remove url parameters
if ($isCGI and !$force_VirtualHost) {
$pattern = "!(\\/[^&]+)!";
} else {
$pattern = "!([^?]+)!";
}
if (preg_match($pattern, $requestURI, $regs)) {
$requestURI = $regs[1];
}
// Remove internal links
if (preg_match("!([^#]+)!", $requestURI, $regs)) {
$requestURI = $regs[1];
}
if (!$isCGI) {
$currentPath = substr(eZSys::serverVariable('SCRIPT_FILENAME'), 0, -strlen('index.php'));
if (strpos($currentPath, eZSys::serverVariable('DOCUMENT_ROOT')) === 0) {
$prependRequest = substr($currentPath, strlen(eZSys::serverVariable('DOCUMENT_ROOT')));
if (strpos($requestURI, $prependRequest) === 0) {
$requestURI = substr($requestURI, strlen($prependRequest) - 1);
$wwwDir = substr($prependRequest, 0, -1);
}
}
}
$instance->AccessPath = array('siteaccess' => array('name' => '', 'url' => array()), 'path' => array('name' => '', 'url' => array()));
$instance->SiteDir = $siteDir;
$instance->WWWDir = $wwwDir;
$instance->IndexFile = $index;
$instance->RequestURI = $requestURI;
if (eZSys::isDebugEnabled()) {
eZDebug::writeNotice($instance->SiteDir, 'SiteDir');
eZDebug::writeNotice($instance->WWWDir, 'WWWDir');
eZDebug::writeNotice($instance->IndexFile, 'IndexFile');
eZDebug::writeNotice(eZSys::requestURI(), 'eZSys::requestURI()');
}
}
/**
* Handles redirection to the mobile optimized interface
*
*/
public function redirect()
{
$http = eZHTTPTool::instance();
$currentSiteAccess = eZSiteAccess::current();
if ($http->hasGetVariable('notmobile')) {
setcookie('eZMobileDeviceDetect', 1, time() + (int) eZINI::instance()->variable('SiteAccessSettings', 'MobileDeviceDetectCookieTimeout'), '/');
$http->redirect(eZSys::indexDir());
eZExecution::cleanExit();
}
if (!isset($_COOKIE['eZMobileDeviceDetect']) && !in_array($currentSiteAccess['name'], eZINI::instance()->variable('SiteAccessSettings', 'MobileSiteAccessList'))) {
$currentUrl = eZSys::serverURL() . eZSys::requestURI();
$redirectUrl = eZINI::instance()->variable('SiteAccessSettings', 'MobileSiteAccessURL');
// Do not redirect if already on the redirect url
if (strpos($currentUrl, $redirectUrl) !== 0) {
// Default siteaccess name needs to be removed from the uri when redirecting
$uri = explode('/', ltrim(eZSys::requestURI(), '/'));
if (array_shift($uri) == $currentSiteAccess['name']) {
$http->redirect($redirectUrl . '/' . implode('/', $uri));
} else {
$http->redirect($redirectUrl . eZSys::requestURI());
}
}
eZExecution::cleanExit();
}
}
/**
* \static
* \param $inSSL The desired access mode.
*
* Change access mode (HTTP/HTTPS):
* - If previous mode was HHTP but $inSSL is true, we switch to SSL.
* - If previous mode was SSL but $inSSL is false, we switch to HTTP.
* - Otherwise no mode change is occured.
*
* Mode change is done by redirect to the same URL, but with changed
* protocol (http/https) and TCP port.
*
* In case of mode change this method does not return (exit() is called).
*/
static function switchIfNeeded($inSSL)
{
// if it's undefined whether we should redirect we do nothing
if (!isset($inSSL)) {
return;
}
// $nowSSl is true if current access mode is HTTPS.
$nowSSL = eZSys::isSSLNow();
$requestURI = eZSys::requestURI();
$indexDir = eZSys::indexDir(false);
// If there are any $_GET parameters, those should be passed into the new URI
$getString = eZSys::queryString();
$sslZoneRedirectionURL = false;
if ($nowSSL && !$inSSL) {
// switch to plain HTTP
$ini = eZINI::instance();
$host = $ini->variable('SiteSettings', 'SiteURL');
$port = parse_url("http://{$host}", PHP_URL_PORT);
$host = eZSys::serverVariable('HTTP_HOST');
$host = preg_replace('/:\\d+$/', '', $host);
if ($port && $port != 80) {
$host .= ":{$port}";
}
$sslZoneRedirectionURL = "http://" . $host . $indexDir . $requestURI . $getString;
} elseif (!$nowSSL && $inSSL) {
// switch to HTTPS
$host = eZSys::serverVariable('HTTP_HOST');
$host = preg_replace('/:\\d+$/', '', $host);
$ini = eZINI::instance();
$sslPort = $ini->variable('SiteSettings', 'SSLPort');
$sslPortString = $sslPort == eZSSLZone::DEFAULT_SSL_PORT ? '' : ":{$sslPort}";
$sslZoneRedirectionURL = "https://" . $host . $sslPortString . $indexDir . $requestURI . $getString;
}
if ($sslZoneRedirectionURL) {
eZDebugSetting::writeDebug('kernel-ssl-zone', "redirecting to [{$sslZoneRedirectionURL}]");
eZHTTPTool::redirect($sslZoneRedirectionURL, array(), false, false);
eZExecution::cleanExit();
}
}
private function generateViewParametersString($preSeparator = '', $postSeparator = '')
{
// taking view parameters and generate a string with them
$eZURI = eZURI::instance(eZSys::requestURI());
$viewParametersString = '';
foreach ($eZURI->UserArray as $paramName => $paramValue) {
$viewParametersString .= $preSeparator . $paramName . $postSeparator . $paramValue;
}
return $viewParametersString;
}
public function customClassAttributeHTTPAction($http, $action, $classAttribute)
{
$object = false;
preg_match("#^(.*)_([0-9]+)\$#", $action, $matches);
if (count($matches) === 3) {
$action = $matches[1];
$object = eZContentObject::fetch($matches[2]);
}
$skipUserIDs = $classAttribute->attribute(self::$definition['skip_user_ids']['field']);
$skipUserIDs = explode(',', $skipUserIDs);
switch ($action) {
case 'browse_user':
$ini = eZINI::instance();
$id = $classAttribute->attribute('id');
$uri = eZURI::instance(eZSys::requestURI());
$userClass = eZContentClass::fetch($ini->variable('UserSettings', 'UserClassID'));
if ($userClass instanceof eZContentClass === false) {
break;
}
$browseParameters = array('action_name' => 'AddRelatedObjectToDataType', 'browse_custom_action' => array('name' => 'CustomActionButton[' . $id . '_add_user]', 'value' => 'add_user'), 'persistent_data' => array('ContentClassHasInput' => 0), 'from_page' => $uri->originalURIString(), 'start_node' => 5, 'class_array' => array($userClass->attribute('identifier')));
$module = null;
$browseURL = eZContentBrowse::browse($browseParameters, $module);
eZURI::transformURI($browseURL);
$http->redirect($browseURL);
break;
case 'add_user':
if ($http->hasPostVariable('SelectedObjectIDArray') && $http->hasPostVariable('BrowseCancelButton') === false) {
$selectedObjectIDs = $http->postVariable('SelectedObjectIDArray');
$selectedObjectID = $selectedObjectIDs[0];
}
if (in_array($selectedObjectID, $skipUserIDs) === false) {
$skipUserIDs[] = $selectedObjectID;
$classAttribute->setAttribute(self::$definition['skip_user_ids']['field'], implode(',', $skipUserIDs));
}
break;
case 'remove_skip_user':
if ($object instanceof eZContentObject) {
foreach ($skipUserIDs as $key => $userID) {
if ($userID == $object->attribute('id')) {
unset($skipUserIDs[$key]);
break;
}
}
$classAttribute->setAttribute(self::$definition['skip_user_ids']['field'], implode(',', $skipUserIDs));
}
break;
}
}
/**
* \static
* \param $inSSL The desired access mode.
*
* Change access mode (HTTP/HTTPS):
* - If previous mode was HHTP but $inSSL is true, we switch to SSL.
* - If previous mode was SSL but $inSSL is false, we switch to HTTP.
* - Otherwise no mode change is occured.
*
* Mode change is done by redirect to the same URL, but with changed
* protocol (http/https) and TCP port.
*
* In case of mode change this method does not return (exit() is called).
*/
static function switchIfNeeded( $inSSL )
{
// if it's undefined whether we should redirect we do nothing
if ( !isset( $inSSL ) )
return;
// $nowSSl is true if current access mode is HTTPS.
$nowSSL = eZSys::isSSLNow();
$requestURI = eZSys::requestURI();
$indexDir = eZSys::indexDir( false );
$sslZoneRedirectionURL = false;
if ( $nowSSL && !$inSSL )
{
// switch to plain HTTP
$ini = eZINI::instance();
$host = $ini->variable( 'SiteSettings', 'SiteURL' );
$sslZoneRedirectionURL = "http://" . $host . $indexDir . $requestURI;
}
elseif ( !$nowSSL && $inSSL )
{
// switch to HTTPS
$host = eZSys::serverVariable( 'HTTP_HOST' );
$host = preg_replace( '/:\d+$/', '', $host );
$ini = eZINI::instance();
$sslPort = $ini->variable( 'SiteSettings', 'SSLPort' );
$sslPortString = ( $sslPort == eZSSLZone::DEFAULT_SSL_PORT ) ? '' : ":$sslPort";
$sslZoneRedirectionURL = "https://" . $host . $sslPortString . $indexDir . $requestURI;
}
if ( $sslZoneRedirectionURL ) // if a redirection URL is found
{
eZDebugSetting::writeDebug( 'kernel-ssl-zone', "redirecting to [$sslZoneRedirectionURL]" );
eZHTTPTool::redirect( $sslZoneRedirectionURL, array(), false, false );
eZExecution::cleanExit();
}
}
function modify($tpl, $operatorName, $operatorParameters, &$rootNamespace, &$currentNamespace, &$operatorValue, &$namedParameters)
{
$ini = eZINI::instance('xrowmetadata.ini');
$page_limit = $ini->variable('EditorInputSettings', 'MaxPageLimit');
$uri = eZURI::instance(eZSys::requestURI());
$viewParameters = $uri->UserParameters();
if (count($viewParameters) == 0) {
$page_offset = 0;
} else {
$page_offset = $viewParameters['offset'];
}
switch ($operatorName) {
case 'metadata':
if (isset($namedParameters['node_id'])) {
$node = eZContentObjectTreeNode::fetch($namedParameters['node_id']);
if ($node instanceof eZContentObjectTreeNode) {
$cur_parent = $node->fetchParent();
$obj_name = $node->getName();
$obj_count = $node->subTreeCount(array('IgnoreVisibility' => true));
$localbusiness_count = $node->subTreeCount(array('IgnoreVisibility' => true, 'ClassFilterType' => 'include', 'ClassFilterArray' => array('localbusiness')));
$path_array_temp = array_reverse(explode('/', $node->pathWithNames()));
$obj_path = implode(' | ', $path_array_temp);
$obj_parentname = $cur_parent->Name;
$page_count = ceil($localbusiness_count / $page_limit);
$page_nr = $page_offset / $page_limit + 1;
$page_count_value = ezpI18n::tr('kernel/classes/datatypes', 'page') . " " . $page_nr . "/" . $page_count;
$operatorValue = xrowMetaDataFunctions::fetchByObject($node->attribute('object'));
if ($operatorValue !== false) {
if (isset($operatorValue->title)) {
$search_title = $operatorValue->title;
$placeholder_title_array = self::getPlaceholders($search_title);
if (count($placeholder_title_array) !== 0) {
foreach ($placeholder_title_array as $placeholder_title) {
switch ($placeholder_title) {
case "count":
$meta_title = str_replace("[count]", $obj_count, $search_title);
continue;
case "name":
$meta_title = str_replace("[name]", $obj_name, $search_title);
continue;
case "path":
$meta_title = str_replace("[path]", $obj_path, $search_title);
continue;
case "parentname":
$meta_title = str_replace("[parentname]", $obj_parentname, $search_title);
continue;
case "count:localbusiness":
$meta_title = str_replace("[count:localbusiness]", $localbusiness_count, $search_title);
continue;
case "pagecount":
$meta_title = str_replace("[pagecount]", $page_count_value, $search_title);
continue;
}
$search_title = $meta_title;
}
$operatorValue->title = $search_title;
unset($search_title);
}
}
if (isset($operatorValue->description)) {
$search_description = $operatorValue->description;
$placeholder_title_description = self::getPlaceholders($search_description);
if (count($placeholder_title_description) !== 0) {
foreach ($placeholder_title_description as $placeholder_description) {
switch ($placeholder_description) {
case "count":
$meta_description = str_replace("[count]", $obj_count, $search_description);
continue;
case "name":
$meta_description = str_replace("[name]", $obj_name, $search_description);
continue;
case "path":
$meta_description = str_replace("[path]", $obj_path, $search_description);
continue;
case "parentname":
$meta_description = str_replace("[parentname]", $obj_parentname, $search_description);
continue;
case "count:localbusiness":
$meta_description = str_replace("[count:localbusiness]", $localbusiness_count, $search_description);
continue;
case "pagecount":
$meta_description = str_replace("[pagecount]", $page_count_value, $search_description);
continue;
}
$search_description = $meta_description;
}
$operatorValue->description = $search_description;
unset($search_description);
}
}
}
} else {
$operatorValue = false;
}
} else {
$operatorValue = false;
}
break;
}
}
/**
* Generate cache key array based on current user roles, requested url, layout
*
* @param $userKeys Array
* @return array
*/
public function getCacheKeysArray($userKeys)
{
if (!is_array($userKeys)) {
$userKeys = array($userKeys);
}
$user = eZUser::currentUser();
$limitedAssignmentValueList = $user->limitValueList();
$roleList = $user->roleIDList();
$discountList = eZUserDiscountRule::fetchIDListByUserID($user->attribute('contentobject_id'));
$currentSiteAccess = isset($GLOBALS['eZCurrentAccess']['name']) ? $GLOBALS['eZCurrentAccess']['name'] : false;
$res = eZTemplateDesignResource::instance();
$keys = $res->keys();
$layout = isset($keys['layout']) ? $keys['layout'] : false;
$uri = eZURI::instance(eZSys::requestURI());
$actualRequestedURI = $uri->uriString();
$userParameters = $uri->userParameters();
$cacheKeysArray = array('spdf2png', $currentSiteAccess, $layout, $actualRequestedURI, implode('.', $userParameters), implode('.', $roleList), implode('.', $limitedAssignmentValueList), implode('.', $discountList), implode('.', $userKeys));
return $cacheKeysArray;
}
