Файл: framework/control/VersionedRequestFilter.php
Строк: 74
<?php
/**
* Initialises the versioned stage when a request is made.
*
* @package framework
* @subpackage control
*/
class VersionedRequestFilter implements RequestFilter {
public function preRequest(SS_HTTPRequest $request, Session $session, DataModel $model) {
// Bootstrap session so that Session::get() accesses the right instance
$dummyController = new Controller();
$dummyController->setSession($session);
$dummyController->setRequest($request);
$dummyController->pushCurrent();
// Block non-authenticated users from setting the stage mode
if(!Versioned::can_choose_site_stage($request)) {
$permissionMessage = sprintf(
_t(
"ContentController.DRAFT_SITE_ACCESS_RESTRICTION",
'You must log in with your CMS password in order to view the draft or archived content. '.
'<a href="%s">Click here to go back to the published site.</a>'
),
Controller::join_links(Director::baseURL(), $request->getURL(), "?stage=Live")
);
// Force output since RequestFilter::preRequest doesn't support response overriding
$response = Security::permissionFailure($dummyController, $permissionMessage);
$session->inst_save();
$dummyController->popCurrent();
// Prevent output in testing
if(class_exists('SapphireTest', false) && SapphireTest::is_running_test()) {
throw new SS_HTTPResponse_Exception($response);
}
$response->output();
die;
}
Versioned::choose_site_stage();
$dummyController->popCurrent();
return true;
}
public function postRequest(SS_HTTPRequest $request, SS_HTTPResponse $response, DataModel $model) {
return true;
}
}