PHP Util::callRegister方法代码示例

 /**
  * This runs all the security checks before a method call. The
  * security checks are determined by inspecting the controller method
  * annotations
  * @param string $controller the controllername or string
  * @param string $methodName the name of the method
  * @throws SecurityException when a security check fails
  */
 public function beforeController($controller, $methodName)
 {
     // this will set the current navigation entry of the app, use this only
     // for normal HTML requests and not for AJAX requests
     $this->navigationManager->setActiveEntry($this->appName);
     // security checks
     $isPublicPage = $this->reflector->hasAnnotation('PublicPage');
     if (!$isPublicPage) {
         if (!$this->isLoggedIn) {
             throw new SecurityException('Current user is not logged in', Http::STATUS_UNAUTHORIZED);
         }
         if (!$this->reflector->hasAnnotation('NoAdminRequired')) {
             if (!$this->isAdminUser) {
                 throw new SecurityException('Logged in user must be an admin', Http::STATUS_FORBIDDEN);
             }
         }
     }
     // CSRF check - also registers the CSRF token since the session may be closed later
     Util::callRegister();
     if (!$this->reflector->hasAnnotation('NoCSRFRequired')) {
         if (!$this->request->passesCSRFCheck()) {
             throw new SecurityException('CSRF check failed', Http::STATUS_PRECONDITION_FAILED);
         }
     }
     /**
      * FIXME: Use DI once available
      * Checks if app is enabled (also inclues a check whether user is allowed to access the resource)
      * The getAppPath() check is here since components such as settings also use the AppFramework and
      * therefore won't pass this check.
      */
     if (\OC_App::getAppPath($this->appName) !== false && !\OC_App::isEnabled($this->appName)) {
         throw new SecurityException('App is not enabled', Http::STATUS_PRECONDITION_FAILED);
     }
 }

 /**
  * Constructor
  *
  * @param string $app app providing the template
  * @param string $name of the template file (without suffix)
  * @param string $renderAs If $renderAs is set, OC_Template will try to
  *                         produce a full page in the according layout. For
  *                         now, $renderAs can be set to "guest", "user" or
  *                         "admin".
  * @param bool $registerCall = true
  */
 public function __construct($app, $name, $renderAs = "", $registerCall = true)
 {
     // Read the selected theme from the config file
     self::initTemplateEngine($renderAs);
     $theme = OC_Util::getTheme();
     $requestToken = OC::$server->getSession() && $registerCall ? \OCP\Util::callRegister() : '';
     $parts = explode('/', $app);
     // fix translation when app is something like core/lostpassword
     $l10n = \OC::$server->getL10N($parts[0]);
     $themeDefaults = new OC_Defaults();
     list($path, $template) = $this->findTemplate($theme, $app, $name);
     // Set the private data
     $this->renderAs = $renderAs;
     $this->path = $path;
     $this->app = $app;
     parent::__construct($template, $requestToken, $l10n, $themeDefaults);
 }

                    $tmpl->printPage();
                    exit;
                }
            } else {
                // Check if item id is set in session
                if (!\OC::$server->getSession()->exists('public_link_authenticated') || \OC::$server->getSession()->get('public_link_authenticated') !== $linkItem['id']) {
                    // Prompt for password
                    OCP\Util::addStyle('files_sharing', 'authenticate');
                    $tmpl = new OCP\Template('files_sharing', 'authenticate', 'guest');
                    $tmpl->assign('URL', $url);
                    $tmpl->printPage();
                    exit;
                }
            }
        }
        // render template
        $tmpl = new \OCP\Template('gallery', 'public', 'base');
        OCP\Util::addScript('gallery', 'album');
        OCP\Util::addScript('gallery', 'gallery');
        OCP\Util::addScript('gallery', 'thumbnail');
        OCP\Util::addStyle('gallery', 'public');
        $tmpl->assign('token', $token);
        $tmpl->assign('requesttoken', \OCP\Util::callRegister());
        $tmpl->assign('displayName', $ownerDisplayName);
        $tmpl->assign('albumName', $albumName);
        $tmpl->printPage();
        exit;
    }
}
$tmpl = new OCP\Template('', '404', 'guest');
$tmpl->printPage();

 /**
  * Supplies an attribute to the logout hyperlink. The default behaviour
  * is to return an href with '?logout=true' appended. However, it can
  * supply any attribute(s) which are valid for <a>.
  *
  * @return string with one or more HTML attributes.
  */
 public static function getLogoutAttribute()
 {
     $backend = self::findFirstActiveUsedBackend();
     if ($backend) {
         return $backend->getLogoutAttribute();
     }
     $logoutUrl = \OC::$server->getURLGenerator()->linkToRouteAbsolute('core.login.logout', ['requesttoken' => \OCP\Util::callRegister()]);
     return 'href="' . $logoutUrl . '"';
 }

 /**
  * Supplies an attribute to the logout hyperlink. The default behaviour
  * is to return an href with '?logout=true' appended. However, it can
  * supply any attribute(s) which are valid for <a>.
  *
  * @return string with one or more HTML attributes.
  */
 public static function getLogoutAttribute()
 {
     $backend = self::findFirstActiveUsedBackend();
     if ($backend) {
         return $backend->getLogoutAttribute();
     }
     return 'href="' . link_to('', 'index.php') . '?logout=true&amp;requesttoken=' . urlencode(\OCP\Util::callRegister()) . '"';
 }

$c = $app->getContainer();
// It is not necessary to activate Shibboleth backend
// for these URLs. The list comes from here:
// https://doc.owncloud.com/server/8.2/admin_manual/enterprise_user_management/user_auth_shibboleth.html#apache-configuration
$nonShibUrls = '^/' . '(status.php' . '|remote.php' . '|index.php/s/' . '|public.php' . '|cron.php' . '|core/img/' . '|index.php/apps/files_sharing/ajax/publicpreview.php$' . '|index.php/apps/files/ajax/upload.php$' . '|apps/files/templates/fileexists.html$' . '|index.php/apps/files/ajax/mimeicon.php$' . '|apps/gallery/templates/slideshow.html$' . '|index.php/apps/gallery/ajax/getimages.php' . '|index.php/apps/gallery/ajax/thumbnail.php' . '|index.php/apps/gallery/ajax/image.php' . '|.*\\.css$' . '|.*\\.js$' . '|.*\\.woff$' . '|index.php/settings/personal/changepassword' . '|ocs' . ')';
$nonShibRegex = '/' . str_replace('/', '\\/', $nonShibUrls) . '/i';
$request = $c->query('Request');
$requestUri = $request->getRequestUri();
if (!\OC::$CLI && !preg_match($nonShibRegex, $requestUri)) {
    // Register itself as User Backend
    $c->query('UserManager')->registerBackend($c->query('UserBackend'));
    // Register Hooks
    $c->query('UserHooks')->register();
    $c->query('UserHooks')->registerPostSetPassword();
    // Prepare login URL with possible redirect URL
    $urlGen = $c->query('URLGenerator');
    $urlParams = $request->getParams();
    if (array_key_exists('redirect_url', $urlParams)) {
        $loginRoute = $urlGen->linkToRoute('user_shib.session.login', array('redirect_url' => $urlParams['redirect_url'], 'requesttoken' => \OCP\Util::callRegister()));
    } else {
        $loginRoute = $urlGen->linkToRoute('user_shib.session.login', array('requesttoken' => \OCP\Util::callRegister()));
    }
    // Templates registration
    // TODO: Couldn't find an \OCP way for achieving this
    \OC_App::registerLogIn(array('name' => 'Shibboleth Login', 'href' => $loginRoute));
    \OCP\App::registerAdmin($c->query('AppName'), 'admin');
    \OCP\App::registerPersonal($c->query('AppName'), 'personal');
} elseif ($requestUri === '/index.php/settings/personal/changepassword') {
    // Register only Non-Shib Hook for password setting
    $c->query('UserHooks')->registerPostSetPassword();
}

 /**
  * Creates an attribute which is added to the logout hyperlink. It can
  * supply any attribute(s) which are valid for <a>.
  *
  * @return string with one or more HTML attributes.
  */
 public function getLogoutAttribute()
 {
     return 'href="' . link_to('', 'index.php') . '?logout=true&amp;requesttoken=' . urlencode(\OCP\Util::callRegister()) . '"';
 }