An error occurred while processing your request.
' ); $ErrorPage400->Status = 'New page'; $ErrorPage400->write(); $ErrorPage400->publish('Stage', 'Live'); } // Ensure a static error page is created from latest error page content $response = Director::test(Director::makeRelative($ErrorPage400->Link())); if ($fh = fopen($ErrorPage400Path, 'w')) { $written = fwrite($fh, $response->getBody()); fclose($fh); } if ($written) { DB::alteration_message('400 error page created', 'created'); } else { DB::alteration_message(sprintf( '400 error page could not be created at %s. Please check permissions', $ErrorPage400Path), 'error'); } } $ErrorPage412 = DataObject::get_one('ErrorPage', "\"ErrorCode\" = '412'"); $ErrorPage412Exists = ($ErrorPage412 && $ErrorPage412->exists()) ? true : false; $ErrorPage412Path = ErrorPage::get_filepath_for_errorcode(412); if (!($ErrorPage412Exists && file_exists($ErrorPage412Path))) { if (!$ErrorPage412Exists) { $ErrorPage412 = new ErrorPage(); $ErrorPage412->ErrorCode = 412; $ErrorPage412->Title = _t('ErrorPage.ERRORPAGE412TITLE', '412 Error'); $ErrorPage412->Content = _t( 'ErrorPage.ERRORPAGE412CONTENT', 'Your Session has expired!.
' ); $ErrorPage412->Status = 'New page'; $ErrorPage412->write(); $ErrorPage412->publish('Stage', 'Live'); } // Ensure a static error page is created from latest error page content $response = Director::test(Director::makeRelative($ErrorPage412->Link())); if ($fh = fopen($ErrorPage412Path, 'w')) { $written = fwrite($fh, $response->getBody()); fclose($fh); } if ($written) { DB::alteration_message('412 error page created', 'created'); } else { DB::alteration_message(sprintf( '412 error page could not be created at %s. Please check permissions', $ErrorPage412Path), 'error'); } } } } public function removeExtension($extension){ if($this->hasExtension($extension)) unset($this->extension_instances[$extension]); } } class Page_Controller extends ContentController { /** * An array of actions that can be accessed via a request. Each array element should be an action name, and the * permissions or conditions required to allow the user to access it. * *
* array (
* 'action', // anyone can access this action
* 'action' => true, // same as above
* 'action' => 'ADMIN', // you must have ADMIN permissions to access this action
* 'action' => '->checkAction' // you can only access this action if $this->checkAction() returns true
* );
*
*
* @var array
*/
private static $allowed_actions = [
'logout',
'FeedbackForm',
'getNavigationMenu',
'getNavigationFooter',
'dismissUpdateProfileModal',
];
/**
* @var bool
*/
protected $use_jquery_ui;
/**
* @param bool $enable
* @return $this
*/
public function useJqueryUI($enable)
{
$this->use_jquery_ui = $enable;
return $this;
}
public function getTime()
{
return time();
}
protected function CustomScripts()
{
$js_files = [
"themes/openstack/javascript/jquery.ticker.js",
"themes/openstack/javascript/jquery.tools.min.js",
"themes/openstack/javascript/jcarousellite.min.js",
"themes/openstack/javascript/navigation.js",
"themes/openstack/javascript/filetracking.jquery.js",
"themes/openstack/javascript/updateProfileModal.js"
];
if($this->use_jquery_ui)
{
JQueryUIDependencies::renderRequirements();
};
$filename = 'themes/openstack/javascript/' . $this->URLSegment . '.js';
if (file_exists(Director::baseFolder() . '/' . $filename)) {
array_push($js_files, $filename);
}
//shadowbox
if (Director::get_current_page()->IncludeShadowBox) {
array_push($js_files, "themes/openstack/javascript/shadowbox/shadowbox.js");
}
foreach($js_files as $js_file)
Requirements::javascript($js_file);
$filename = 'themes/openstack/css/' . $this->URLSegment . '.css';
if (file_exists(Director::baseFolder() . '/' . $filename)) {
Requirements::css($filename);
}
}
protected static function getCssIncludes(){
return [
"themes/openstack/css/combined.css",
"themes/openstack/css/navigation_menu.css",
"themes/openstack/css/dropdown.css",
];
}
public static function AddRequirements()
{
Requirements::css('//fonts.googleapis.com/css?family=Open+Sans:300,400,700');
FontAwesomeDependencies::renderRequirements();
JQueryCoreDependencies::renderRequirements();
BootstrapDependencies::renderRequirements();
$css_files = static::getCssIncludes();
if (Director::get_current_page()->IncludeShadowBox) {
array_push($css_files, "themes/openstack/javascript/shadowbox/shadowbox.css");
}
foreach($css_files as $css_file)
Requirements::css($css_file);
$js_files = [
"node_modules/js-cookie/src/js.cookie.js",
'themes/openstack/javascript/querystring.jquery.js',
'themes/openstack/javascript/shadowbox/shadowbox.js',
];
foreach($js_files as $js_file)
Requirements::javascript($js_file);
}
public function init()
{
parent::init();
// Summit Landing Page Redirects
// Looks to see if ?source is set and redirects to either English or Chinese landing page
// based on the source
if (isset($this->request)) $getVars = $this->request->getVars();
$chineseLangCampaigns = array("o2", "o4", "o6", "o8", "o17", "o18", "o22");
$this->AddRequirements();
$use_shadow_box = Director::get_current_page()->IncludeShadowBox;
$use_shadow_box = empty($use_shadow_box) || intval($use_shadow_box) == 0 ? 'false':'true';
$this->CustomScripts();
//this will be include inline on body after requirements
Requirements::javascriptTemplate('themes/openstack/javascript/page.js', array('UseShadowBox' => $use_shadow_box));
}
public function index(SS_HTTPRequest $request) {
return $this->getViewer('index')->process($this);
}
public function Menu($level) {
$items = parent::Menu($level);
$isDraftPreview = 'Stage' === $this->request->getVar('stage');
if ($isDraftPreview) {
return $items;
}
$now = strtotime('now');
$visible = array();
foreach ($items as $page) {
if ($page->PublishDate && strtotime($page->PublishDate) <= $now) {
$visible[] = $page;
} elseif (!$page->PublishDate) {
$visible[] = $page;
}
}
return new ArrayList($visible);
}
public function LoginForm() {
$back_url = '';
if($this->request->getVar('BackURL')){
$back_url = $this->request->getVar('BackURL');
}
return OpenStackIdFormsFactory::buildLoginForm($this, $back_url);
}
public function DateSortedChildren()
{
$children = $this->Children();
if (!$children)
return null;
$children->sort('EventStartDate', 'DESC');
return $children;
}
// Feedback form in site footer
function FeedbackForm()
{
$FeedbackForm = new feedbackForm($this, 'FeedbackForm');
// Since we are not handling sensitive data with logged in users,
// it's fine to disable the CSFR security token.
$FeedbackForm->enableSecurityToken();
return $FeedbackForm;
}
// Simple methods used to get & set messages that display on the page.
public function setMessage($type, $message)
{
switch (strtolower($type)) {
case 'error':
$type = 'danger';
break;
case 'success':
$type = 'success';
break;
case 'warning':
$type = 'warning';
break;
case 'info':
$type = 'info';
break;
default:
$type = 'success';
break;
}
Session::set('Message', array(
'MessageType' => $type,
'Message' => $message
));
}
public function getMessage()
{
if ($message = Session::get('Message')) {
Session::clear('Message');
$array = new ArrayData($message);
return $array->renderWith('Message');
}
}
public function logout()
{
Security::logout(true);
}
public function CurrentProtocol()
{
return Director::protocol();
}
public function EncodedLink()
{
return urlencode($this->link());
}
public function CurrentUrl()
{
// Manipulate the URL So we can maintain GET Params from the Search Form
$req = Controller::curr()->getRequest(); // get the current http request object
$url = $req->getURL(TRUE); // get the url back but with query intact.
return $url;
}
function getEtag($body)
{
return md5($body);
}
public function validationError($messages)
{
$response = new SS_HTTPResponse();
$response->setStatusCode(412);
$response->addHeader('Content-Type', 'application/json');
if (!is_array($messages))
$messages = array(array('message' => $messages));
$response->setBody(json_encode(
array('error' => 'validation', 'messages' => $messages)
));
return $response;
}
public function serverError()
{
$response = new SS_HTTPResponse();
$response->setStatusCode(500);
$response->addHeader('Content-Type', 'application/json');
$response->setBody(json_encode("Server Error"));
return $response;
}
public function forbiddenError()
{
$response = new SS_HTTPResponse();
$response->setStatusCode(403);
$response->addHeader('Content-Type', 'application/json');
$response->setBody(json_encode("Security Error"));
return $response;
}
protected function ok(array $res = null)
{
$response = new SS_HTTPResponse();
$response->setStatusCode(200);
$response->addHeader('Content-Type', 'application/json');
if (is_null($res)) $res = array();
$response->setBody(json_encode($res));
//conditional get Request (etags)
$request = Controller::curr()->getRequest();
if ($request->isGET()) {
$etag = md5($response->getBody());
$requestETag = $request->getHeader('If-None-Match');
if (!empty($requestETag) && $requestETag == $etag) {
$response->setStatusCode(304);
foreach (array('Allow', 'Content-Encoding', 'Content-Language', 'Content-Length', 'Content-MD5', 'Content-Type', 'Last-Modified') as $header) {
$response->removeHeader($header);
}
$response->setBody(null);
} else
$response->addHeader('ETag', $etag);
}
return $response;
}
// this returns the navigation menu as a jsonp response, it is used to feed this menu to other sites as docs.openstack.org
// the script calling this function is in themes/openstack/javascript/menu-widget.js
public function getNavigationMenu() {
$menu_html = $this->renderWith('Navigation_menu',array('WidgetCall'=>true))->getValue();
$data = array('html'=>$menu_html);
$jsonp = "jsonCallback(".json_encode($data).")";
$response = new SS_HTTPResponse();
$response->setStatusCode(200);
$response->addHeader('Content-Type', 'application/javascript');
$response->setBody($jsonp);
return $response;
}
public function getNavigationFooter(){
$footer_html = $this->renderWith('Navigation_Footer')->getValue();
$data = array('html'=> $footer_html);
$jsonp = "jsonCallback(".json_encode($data).")";
$response = new SS_HTTPResponse();
$response->setStatusCode(200);
$response->addHeader('Content-Type', 'application/javascript');
$response->setBody($jsonp);
return $response;
}
public function MetaTags()
{
$tags = "getPageTitle()) . "\" />".PHP_EOL;
$tags .= parent::MetaTags(false);
return $tags;
}
/**
* @return string
*/
public function getPageTitle()
{
$meta_title = $this->MetaTitle;
if(!empty($meta_title))
return trim($meta_title);
return parent::getTitle(). ' - ' .Page::PageCustomTitle;
}
public function showUpdateProfileModal(){
return (Member::currentUser() && Session::get("Member.showUpdateProfileModal"));
}
public function getApiUrl() {
return OPENSTACK_RESOURCE_API_BASE_URL;
}
public function getCurrentSponsoredProject() {
return OPENSTACK_CURRENT_SPONSORED_PROJECT;
}
}