public function process()
{
global $timeStart;
// initialize logging service
$logger = OzoneLogger::instance();
$loggerFileOutput = new OzoneLoggerFileOutput();
$loggerFileOutput->setLogFileName(WIKIDOT_ROOT . "/logs/ozone.log");
$logger->addLoggerOutput($loggerFileOutput);
$logger->setDebugLevel(GlobalProperties::$LOGGER_LEVEL);
$logger->debug("AJAX module request processing started, logger initialized");
Ozone::init();
$runData = new RunData();
/* processing an AJAX request! */
$runData->setAjaxMode(true);
$runData->init();
// extra return array - just for ajax handling
$runData->ajaxResponseAdd("status", "ok");
Ozone::setRunData($runData);
$logger->debug("RunData object created and initialized");
try {
// check security token
if ($_COOKIE['wikidot_token7'] == null || $_COOKIE['wikidot_token7'] !== $runData->getParameterList()->getParameterValue('wikidot_token7', 'AMODULE')) {
throw new ProcessException("no", "wrong_token7");
}
//remove token from parameter list!!!
$runData->getParameterList()->delParameter('wikidot_token7');
$callbackIndex = $runData->getParameterList()->getParameterValue('callbackIndex');
$runData->getParameterList()->delParameter('callbackIndex');
// check if site (wiki) exists!
$siteHost = $_SERVER["HTTP_HOST"];
$memcache = Ozone::$memcache;
if (preg_match("/^([a-zA-Z0-9\\-]+)\\." . GlobalProperties::$URL_DOMAIN_PREG . "\$/", $siteHost, $matches) == 1) {
$siteUnixName = $matches[1];
// select site based on the unix name
// check memcached first!
// the memcache block is to avoid database connection if possible
$mcKey = 'site..' . $siteUnixName;
$site = $memcache->get($mcKey);
if ($site == false) {
$c = new Criteria();
$c->add("unix_name", $siteUnixName);
$c->add("site.deleted", false);
$site = DB_SitePeer::instance()->selectOne($c);
$memcache->set($mcKey, $site, 0, 3600);
}
} else {
// select site based on the custom domain
$mcKey = 'site_cd..' . $siteHost;
$site = $memcache->get($mcKey);
if ($site == false) {
$c = new Criteria();
$c->add("custom_domain", $siteHost);
$c->add("site.deleted", false);
$site = DB_SitePeer::instance()->selectOne($c);
$memcache->set($mcKey, $site, 0, 3600);
}
GlobalProperties::$SESSION_COOKIE_DOMAIN = '.' . $siteHost;
}
if (!$site) {
throw new ProcessException(_('The requested site does not exist.'));
}
$runData->setTemp("site", $site);
//nasty global thing...
$GLOBALS['siteId'] = $site->getSiteId();
$GLOBALS['site'] = $site;
// set language
$runData->setLanguage($site->getLanguage());
$GLOBALS['lang'] = $site->getLanguage();
// and for gettext too:
$lang = $site->getLanguage();
switch ($lang) {
case 'pl':
$glang = "pl_PL";
break;
case 'en':
$glang = "en_US";
break;
}
putenv("LANG={$glang}");
putenv("LANGUAGE={$glang}");
setlocale(LC_ALL, $glang . '.UTF-8');
// Set the text domain as 'messages'
$gdomain = 'messages';
bindtextdomain($gdomain, WIKIDOT_ROOT . '/locale');
textdomain($gdomain);
$settings = $site->getSettings();
// handle SSL
$sslMode = $settings->getSslMode();
if ($_SERVER['HTTPS']) {
if (!$sslMode) {
// not enabled, issue an errorr
throw new ProcessException(_("Secure access is not enabled for this Wiki."));
} elseif ($sslMode == "ssl_only_paranoid") {
// use secure authentication cookie
// i.e. change authentication scheme
GlobalProperties::$SESSION_COOKIE_NAME = "WIKIDOT_SESSION_SECURE_ID";
GlobalProperties::$SESSION_COOKIE_SECURE = true;
}
} else {
// page accessed via http (nonsecure)
switch ($sslMode) {
case 'ssl':
//enabled, but nonsecure allowed too.
break;
case 'ssl_only_paranoid':
case 'ssl_only':
throw new ProcessException(_("Nonsecure access is not enabled for this Wiki."));
break;
}
}
// handle session at the begging of procession
$runData->handleSessionStart();
// PRIVATE SITES: check if the site is private and if the user is its member
if ($site->getPrivate()) {
// check if not allow anyway
$template = $runData->getModuleTemplate();
$actionClass = $runData->getAction();
$proceed = in_array($actionClass, array('', 'LoginAction', 'MembershipApplyAction', 'CreateAccountAction', 'PasswordRecoveryAction')) && ($template == '' || $template == 'Empty' || preg_match(';^createaccount/;', $template) || preg_match(';^login/;', $template) || preg_match(';^membership/;', $template) || preg_match(';^passwordrecovery/;', $template));
if (!$proceed) {
$user = $runData->getUser();
if ($user && !$user->getSuperAdmin() && !$user->getSuperModerator()) {
// check if member
$c = new Criteria();
$c->add("site_id", $site->getSiteId());
$c->add("user_id", $user->getUserId());
$mem = DB_MemberPeer::instance()->selectOne($c);
if (!$mem) {
// check if a viewer
$c = new Criteria();
$c->add("site_id", $site->getSiteId());
$c->add("user_id", $user->getUserId());
$vi = DB_SiteViewerPeer::instance()->selectOne($c);
if (!$vi) {
$user = null;
}
}
}
if ($user == null) {
throw new ProcessException(_('This Site is private and accessible only to its members.'));
}
}
}
$template = $runData->getModuleTemplate();
$classFile = $runData->getModuleClassPath();
$className = $runData->getModuleClassName();
$logger->debug("processing template: " . $runData->getModuleTemplate() . ", class: {$className}");
require_once $classFile;
$module = new $className();
// module security check
if (!$module->isAllowed($runData)) {
throw new WDPermissionException(_("Not allowed."));
}
Ozone::initSmarty();
$logger->debug("OZONE initialized");
$logger->info("Ozone engines successfully initialized");
// PROCESS ACTION
$actionClass = $runData->getAction();
$logger->debug("processing action {$actionClass}");
$runData->setTemp("jsInclude", array());
$runData->setTemp("cssInclude", array());
if ($actionClass) {
require_once PathManager::actionClass($actionClass);
$tmpa1 = explode('/', $actionClass);
$actionClassStripped = end($tmpa1);
$action = new $actionClassStripped();
$classFile = $runData->getModuleClassPath();
if (!$action->isAllowed($runData)) {
throw new WDPermissionException("Not allowed.");
}
$actionEvent = $runData->getActionEvent();
/*try{*/
if ($actionEvent != null) {
$action->{$actionEvent}($runData);
$logger->debug("processing action: {$actionClass}, event: {$actionEvent}");
} else {
$logger->debug("processing action: {$actionClass}");
$action->perform($runData);
}
}
// end action process
// check if template has been changed by the module. if so...
if ($template != $runData->getModuleTemplate()) {
$classFile = $runData->getModuleClassPath();
$className = $runData->getModuleClassName();
$logger->debug("processing template: " . $runData->getModuleTemplate() . ", class: {$className}");
require_once $classFile;
$module = new $className();
}
$module->setTemplate($template);
$rendered = $module->render($runData);
$jsInclude = $runData->getTemp("jsInclude");
$jsInclude = array_merge($jsInclude, $module->getExtraJs());
$runData->setTemp("jsInclude", $jsInclude);
$cssInclude = $runData->getTemp("cssInclude");
$cssInclude = array_merge($cssInclude, $module->getExtraCss());
$runData->setTemp("cssInclude", $cssInclude);
} catch (ProcessException $e) {
$db = Database::connection();
$db->rollback();
$runData->ajaxResponseAdd("message", $e->getMessage());
$runData->ajaxResponseAdd("status", $e->getStatus());
$runData->setModuleTemplate(null);
$template = null;
} catch (WDPermissionException $e) {
$db = Database::connection();
$db->rollback();
$runData->ajaxResponseAdd("message", $e->getMessage());
$runData->ajaxResponseAdd("status", "no_permission");
$runData->setModuleTemplate(null);
$template = null;
} catch (Exception $e) {
$db = Database::connection();
$db->rollback();
$runData->ajaxResponseAdd("message", _("An error occured while processing the request.") . ' ' . $e->getMessage());
$runData->ajaxResponseAdd("status", "not_ok");
$runData->setModuleTemplate(null);
$template = null;
// LOG ERROR TOO!!!
$logger = OzoneLogger::instance();
$logger->error("Exception caught while processing ajax module:\n\n" . $e->__toString());
}
$rVars = $runData->getAjaxResponse();
if ($rendered != null) {
// process modules...
$moduleProcessor = new ModuleProcessor($runData);
$out = $moduleProcessor->process($rendered);
$rVars['body'] = $out;
// check the javascript files for inclusion
}
if ($template != null && $template != "Empty") {
$jsInclude = $runData->getTemp("jsInclude");
if ($module->getIncludeDefaultJs()) {
$file = WIKIDOT_ROOT . '/' . GlobalProperties::$MODULES_JS_PATH . '/' . $template . '.js';
if (file_exists($file)) {
$url = GlobalProperties::$MODULES_JS_URL . '/' . $template . '.js';
$incl = $url;
$jsInclude[] = $incl;
}
}
$rVars['jsInclude'] = $jsInclude;
$cssInclude = $runData->getTemp("cssInclude");
if ($module->getIncludeDefaultCss()) {
$file = WIKIDOT_ROOT . '/' . GlobalProperties::$MODULES_CSS_PATH . '/' . $template . '.css';
if (file_exists($file)) {
$url = GlobalProperties::$MODULES_CSS_URL . '/' . $template . '.css';
$incl = $url;
$cssInclude[] = $incl;
}
}
$rVars['cssInclude'] = $cssInclude;
}
// specify (copy) jscallback. ugly, right? ;-)
$rVars['callbackIndex'] = $callbackIndex;
$json = new JSONService();
$out = $json->encode($rVars);
$runData->handleSessionEnd();
echo $out;
}
public function savePrivateSettingsEvent($runData)
{
$pl = $runData->getParameterList();
$site = $runData->getTemp("site");
$private = (bool) $pl->getParameterValue("private");
$landing = trim($pl->getParameterValue("landingPage"));
$hideNav = (bool) $pl->getParameterValue("hideNav");
$viewers = $pl->getParameterValue("viewers");
$viewers = explode(',', $viewers);
$settings = $site->getSettings();
$maxMembers = $settings->getMaxPrivateMembers();
$maxViewers = $settings->getMaxPrivateViewers();
// check if not >=10 members
if ($private) {
$c = new Criteria();
$c->add("site_id", $site->getSiteId());
$cmem = DB_MemberPeer::instance()->selectCount($c);
if ($cmem > $maxMembers) {
throw new ProcessException(sprintf(_('Sorry, at the moment max %d member limit apply for private Wikis. The Site would have to be upgraded to allow more members.'), $maxMembers));
}
}
if (count($viewers) >= $maxViewers) {
throw new ProcessException(sprintf(_('Sorry, at the moment max %d viewer limit apply.'), $maxViewers));
}
// check landing
if ($landing == "" || strlen($landing) > 80) {
throw new ProcessException(_('Landing page is not valid'));
}
$db = Database::connection();
$db->begin();
if ($site->getPrivate() != $private) {
$site->setPrivate($private);
$site->save();
// change file flag too
$flagDir = $site->getLocalFilesPath() . '/flags';
$flagFile = $flagDir . '/private';
if ($private) {
mkdirfull($flagDir);
//just to make sure
if (!file_exists($flagFile)) {
file_put_contents($flagFile, "private");
}
} else {
if (file_exists($flagFile)) {
unlink($flagFile);
}
}
}
$settings = $site->getSettings();
if ($settings->getPrivateLandingPage() != $landing) {
$settings->setPrivateLandingPage($landing);
$settings->save();
}
if ($settings->getHideNavigationUnauthorized() != $hideNav) {
$settings->setHideNavigationUnauthorized($hideNav);
$settings->save();
}
// handle viewers
$c = new Criteria();
$c->add("site_id", $site->getSiteId());
$dbViewers = DB_SiteViewerPeer::instance()->select($c);
$viewers = array_unique($viewers);
foreach ($dbViewers as $dbViewer) {
if (in_array($dbViewer->getUserId(), $viewers)) {
unset($viewers[array_search($dbViewer->getUserId(), $viewers)]);
} else {
DB_SiteViewerPeer::instance()->deleteByPrimaryKey($dbViewer->getViewerId());
}
}
// insert all other
foreach ($viewers as $viewer) {
if (trim($viewer) != '') {
$dbViewer = new DB_SiteViewer();
$dbViewer->setSiteId($site->getSiteId());
$dbViewer->setUserId($viewer);
$dbViewer->save();
}
}
$db->commit();
if (GlobalProperties::$UI_SLEEP) {
sleep(1);
}
}
public function render($runData)
{
// get site
$site = $runData->getTemp("site");
$runData->contextAdd("site", $site);
$this->handleNotifications($runData);
$pl = $runData->getParameterList();
$wikiPage = $pl->getParameterValue("wiki_page");
$privateAccessGranted = true;
// check if the site is private
if ($site->getPrivate()) {
$user = $runData->getUser();
if ($user && !$user->getSuperAdmin() && !$user->getSuperModerator()) {
// check if member
$c = new Criteria();
$c->add("site_id", $site->getSiteId());
$c->add("user_id", $user->getUserId());
$mem = DB_MemberPeer::instance()->selectOne($c);
if (!$mem) {
// check if a viewer
$c = new Criteria();
$c->add("site_id", $site->getSiteId());
$c->add("user_id", $user->getUserId());
$vi = DB_SiteViewerPeer::instance()->selectOne($c);
if (!$vi) {
$user = null;
}
}
}
if ($user == null) {
$wikiPage = $site->getSettings()->getPrivateLandingPage();
$privateAccessGranted = false;
}
}
if ($wikiPage == "") {
$wikiPage = $site->getDefaultPage();
}
$wikiPage = WDStringUtils::toUnixName($wikiPage);
$runData->setTemp("pageUnixName", $wikiPage);
$memcache = Ozone::$memcache;
if ($runData->getAction() == null && $runData->getRequestMethod() == "GET" && $privateAccessGranted) {
// try to get content from the memorycache server
$mcKey = 'page..' . $site->getUnixName() . '..' . $wikiPage;
if (strpos($wikiPage, ":") != false) {
$tmp0 = explode(':', $wikiPage);
$categoryName = $tmp0[0];
} else {
$categoryName = "_default";
}
$aKey = 'category_lc..' . $site->getUnixName() . '..' . $categoryName;
$changeTime = $memcache->get($aKey);
$cachedPage = $memcache->get($mcKey);
if ($cachedPage !== false && $changeTime && $changeTime <= $cachedPage['timestamp']) {
$runData->setTemp("page", $cachedPage['page']);
$GLOBALS['page'] = $cachedPage['page'];
$out = $cachedPage['content'];
if ($this->vars['notificationsDialog']) {
$out = preg_replace(';<div id="account-notifications-dummy" style="display:none"></div>;', '<div id="notifications-dialog" style="display:none">' . $this->vars['notificationsDialog'] . '</div>', $out, 1);
}
return $out;
} else {
$storeLater = true;
}
}
$runData->contextAdd("wikiPageName", $wikiPage);
$settings = $site->getSettings();
// get wiki page from the database
$page = DB_PagePeer::instance()->selectByName($site->getSiteId(), $wikiPage);
if ($page == null) {
$runData->contextAdd("pageNotExists", true);
// get category based on suggested page name
if (strpos($wikiPage, ":") != false) {
$tmp0 = explode(':', $wikiPage);
$categoryName = $tmp0[0];
} else {
$categoryName = "_default";
}
$category = DB_CategoryPeer::instance()->selectByName($categoryName, $site->getSiteId());
if ($category == null) {
$category = DB_CategoryPeer::instance()->selectByName('_default', $site->getSiteId());
}
$runData->setTemp("category", $category);
} else {
// page exists!!! wooo!!!
$runData->setTemp("page", $page);
$GLOBALS['page'] = $page;
$compiled = $page->getCompiled();
$runData->contextAdd("wikiPage", $page);
$runData->contextAdd("pageContent", $compiled->getText());
$category = $page->getCategory();
$runData->setTemp("category", $category);
// show options?
$showPageOptions = true;
$runData->contextAdd("showPageoptions", $showPageOptions);
// get the tags
$c = new Criteria();
$c->add("page_id", $page->getPageId());
$c->addOrderAscending("tag");
$tags = DB_PageTagPeer::instance()->select($c);
$t2 = array();
foreach ($tags as $t) {
$t2[] = $t->getTag();
}
$runData->contextAdd("tags", $t2);
// has discussion?
if ($page->getThreadId() !== null) {
$thread = DB_ForumThreadPeer::instance()->selectByPrimaryKey($page->getThreadId());
if ($thread == null) {
$page->setThreadId(null);
$page->save();
} else {
$page->setTemp("numberPosts", $thread->getNumberPosts());
}
}
// look for parent pages (and prepare breadcrumbs)
if ($page->getParentPageId()) {
$breadcrumbs = array();
$ppage = DB_PagePeer::instance()->selectByPrimaryKey($page->getParentPageId());
array_unshift($breadcrumbs, $ppage);
$bcount = 0;
while ($ppage->getParentPageId() && $bcount <= 4) {
$ppage = DB_PagePeer::instance()->selectByPrimaryKey($ppage->getParentPageId());
array_unshift($breadcrumbs, $ppage);
$bcount++;
}
$runData->contextAdd("breadcrumbs", $breadcrumbs);
}
}
$runData->contextAdd("category", $category);
// GET THEME for the category
$theme = $category->getTheme();
$runData->contextAdd("theme", $theme);
// GET LICENSE for the category
$licenseText = $category->getLicenseText();
$runData->contextAdd("licenseText", $licenseText);
// show nav elements?
if ($privateAccessGranted || !$settings->getHideNavigationUnauthorized()) {
if ($theme->getUseSideBar()) {
$sideBar1 = $category->getSidePage();
if ($sideBar1 !== null) {
$sideBar1Compiled = $sideBar1->getCompiled();
$ccc = $sideBar1Compiled->getText();
$ccc = preg_replace('/id="[^"]*"/', '', $ccc);
$runData->contextAdd("sideBar1Content", $ccc);
}
}
if ($theme->getUseTopBar()) {
$topBar = $category->getTopPage();
if ($topBar !== null) {
$topBarCompiled = $topBar->getCompiled();
$ccc = $topBarCompiled->getText();
$ccc = preg_replace('/id="[^"]*"/', '', $ccc);
$runData->contextAdd("topBarContent", $ccc);
}
}
}
// OpenID stuff now !!!
if ($settings->getOpenidEnabled() && $page) {
// find a page
$c = new Criteria();
$c->add("site_id", $site->getSiteId());
if ($_SERVER['REQUEST_URI'] == "/") {
$c->add("page_id", null);
} else {
$c->add("page_id", $page->getPageId());
}
$oentry = DB_OpenidEntryPeer::instance()->selectOne($c);
if ($oentry) {
$openId = array();
$openId['enabled'] = true;
$openId['identity'] = $oentry->getUrl();
$openId['server'] = $oentry->getServerUrl();
$runData->contextAdd("openId", $openId);
}
}
// check wether to include a special JS file for custom domains or a special JS file for private files
//if (preg_match('/^([a-zA-Z0-9\-]+)\.' . GlobalProperties::$URL_DOMAIN_PREG . '$/',$_SERVER["HTTP_HOST"], $matches) !==1) {
// $runData->contextAdd("useCustomDomainScript", true);
//}
$smarty = Ozone::getSmarty();
// put context into context
$context = $runData->getContext();
if ($context !== null) {
foreach ($context as $key => $value) {
$smarty->assign($key, $value);
}
}
$templateFile = PathManager::screenTemplate("wiki/WikiScreen");
$screenContent = $smarty->fetch($templateFile);
$smarty->assign("screen_placeholder", $screenContent);
$layoutFile = PathManager::layoutTemplate("WikiLayout");
$out = $smarty->fetch($layoutFile);
if ($storeLater) {
$now = time();
if (!$changeTime) {
$memcache->set($aKey, $now, 0, 864000);
}
$memcache->set($mcKey, array("page" => $page, "content" => $out, "timestamp" => $now), 0, 864000);
}
if ($this->vars['notificationsDialog']) {
$out = preg_replace(';<div id="account-notifications-dummy" style="display:none"></div>;', '<div id="notifications-dialog" style="display:none">' . $this->vars['notificationsDialog'] . '</div>', $out, 1);
}
return $out;
}
public function process()
{
// initialize logging service
$logger = OzoneLogger::instance();
$loggerFileOutput = new OzoneLoggerFileOutput();
$loggerFileOutput->setLogFileName(WIKIDOT_ROOT . "/logs/ozone.log");
$logger->addLoggerOutput($loggerFileOutput);
$logger->setDebugLevel(GlobalProperties::$LOGGER_LEVEL);
$logger->debug("Feed request processing started, logger initialized");
Ozone::init();
$runData = new RunData();
$runData->init();
Ozone::setRunData($runData);
$logger->debug("RunData object created and initialized");
// check if site (wiki) exists!
$siteHost = $_SERVER["HTTP_HOST"];
$memcache = Ozone::$memcache;
if (preg_match("/^([a-zA-Z0-9\\-]+)\\." . GlobalProperties::$URL_DOMAIN . "\$/", $siteHost, $matches) == 1) {
$siteUnixName = $matches[1];
// select site based on the unix name
// check memcached first!
// the memcache block is to avoid database connection if possible
$mcKey = 'site..' . $siteUnixName;
$site = $memcache->get($mcKey);
if ($site == false) {
$c = new Criteria();
$c->add("unix_name", $siteUnixName);
$c->add("site.deleted", false);
$site = DB_SitePeer::instance()->selectOne($c);
$memcache->set($mcKey, $site, 0, 3600);
}
} else {
// select site based on the custom domain
$mcKey = 'site_cd..' . $siteHost;
$site = $memcache->get($mcKey);
if ($site == false) {
$c = new Criteria();
$c->add("custom_domain", $siteHost);
$c->add("site.deleted", false);
$site = DB_SitePeer::instance()->selectOne($c);
$memcache->set($mcKey, $site, 0, 3600);
}
GlobalProperties::$SESSION_COOKIE_DOMAIN = '.' . $siteHost;
}
if ($site == null) {
$content = file_get_contents(WIKIDOT_ROOT . "/files/site_not_exists.html");
echo $content;
return $content;
}
$runData->setTemp("site", $site);
//nasty global thing...
$GLOBALS['siteId'] = $site->getSiteId();
$GLOBALS['site'] = $site;
// set language
$lang = $site->getLanguage();
$runData->setLanguage($lang);
$GLOBALS['lang'] = $lang;
// and for gettext too:
switch ($lang) {
case 'pl':
$glang = "pl_PL";
break;
case 'en':
$glang = "en_US";
break;
}
putenv("LANG={$glang}");
putenv("LANGUAGE={$glang}");
setlocale(LC_ALL, $glang . '.UTF-8');
$settings = $site->getSettings();
// handle SSL
$sslMode = $settings->getSslMode();
if ($_SERVER['HTTPS']) {
if (!$sslMode) {
// not enabled, redirect to http:
echo _("Secure access is not enabled for this Wiki.");
exit;
}
}
$template = $runData->getScreenTemplate();
$classFile = $runData->getScreenClassPath();
$className = $runData->getScreenClassName();
$logger->debug("processing template: " . $runData->getScreenTemplate() . ", class: {$className}");
require_once $classFile;
$screen = new $className();
// check if requires authentication
if ($screen->getRequiresAuthentication() || $site->getPrivate()) {
$username = $_SERVER['PHP_AUTH_USER'];
$password = $_SERVER['PHP_AUTH_PW'];
$user = null;
if ($username !== null && $password !== null) {
$user = SecurityManager::getUserByName($username);
if ($user) {
$upass = md5("feed_hashed_password_" . $user->getPassword());
$upass = substr($upass, 0, 15);
if ($upass !== $password) {
$user = null;
}
}
}
if ($site->getPrivate()) {
if ($user && !$user->getSuperAdmin() && !$user->getSuperModerator()) {
// check if member
$c = new Criteria();
$c->add("site_id", $site->getSiteId());
$c->add("user_id", $user->getUserId());
$mem = DB_MemberPeer::instance()->selectOne($c);
if (!$mem) {
// check if a viewer
$c = new Criteria();
$c->add("site_id", $site->getSiteId());
$c->add("user_id", $user->getUserId());
$vi = DB_SiteViewerPeer::instance()->selectOne($c);
if (!$vi) {
$user = null;
}
}
}
}
if ($user == null) {
header('WWW-Authenticate: Basic realm="Private"');
header('HTTP/1.0 401 Unauthorized');
header('Content-type: text/plain; charset=utf-8');
echo _("This is a private feed. User authentication required via Basic HTTP Authentication. You can not access it. Please go to 'Account settings' -> 'Notifications' to get the password if you believe you should be allowed.");
exit;
}
$runData->setTemp("user", $user);
}
$logger->debug("OZONE initialized");
$logger->info("Ozone engines successfully initialized");
$rendered = $screen->render($runData);
echo str_replace("%%%CURRENT_TIMESTAMP%%%", time(), $rendered);
return $rendered;
}
public function render($runData)
{
try {
// get site
$site = $runData->getTemp("site");
$runData->contextAdd("site", $site);
$pl = $runData->getParameterList();
$wikiPage = $pl->getParameterValue("wiki_page");
if ($site->getPrivate()) {
$user = $runData->getUser();
if ($user && !$user->getSuperAdmin() && !$user->getSuperModerator()) {
// check if member
$c = new Criteria();
$c->add("site_id", $site->getSiteId());
$c->add("user_id", $user->getUserId());
$mem = DB_MemberPeer::instance()->selectOne($c);
if (!$mem) {
// check if a viewer
$c = new Criteria();
$c->add("site_id", $site->getSiteId());
$c->add("user_id", $user->getUserId());
$vi = DB_SiteViewerPeer::instance()->selectOne($c);
if (!$vi) {
$user = null;
}
}
}
if ($user == null) {
throw new ProcessException("This is a private wiki. Access is limited to selected users.");
}
}
$wikiPage = WDStringUtils::toUnixName($wikiPage);
$runData->setTemp("pageUnixName", $wikiPage);
if ($wikiPage === "") {
$wikiPage = $site->getDefaultPage();
}
$runData->contextAdd("wikiPageName", $wikiPage);
// get wiki page from the database
$page = DB_PagePeer::instance()->selectByName($site->getSiteId(), $wikiPage);
if ($page == null) {
throw new ProcessException("No such page");
} else {
// page exists!!! wooo!!!
$runData->setTemp("page", $page);
$GLOBALS['page'] = $page;
$compiled = $page->getCompiled();
$runData->contextAdd("wikiPage", $page);
$runData->contextAdd("screen_placeholder", $compiled->getText());
$category = $page->getCategory();
$runData->setTemp("category", $category);
}
$runData->contextAdd("category", $category);
// GET THEME for the category
$theme = $category->getTheme();
$runData->contextAdd("theme", $theme);
// GET LICENSE for the category
$licenseText = $category->getLicenseText();
$runData->contextAdd("licenseText", $licenseText);
$smarty = Ozone::getSmarty();
// put context into context
$context = $runData->getContext();
if ($context !== null) {
foreach ($context as $key => $value) {
$smarty->assign($key, $value);
}
}
$layoutFile = PathManager::layoutTemplate("PrintLayout");
$out = $smarty->fetch($layoutFile);
return $out;
} catch (Exception $e) {
$out = $e->getMessage();
return $out;
}
}
