PHP IRequest::isUserAgent方法代码示例

 /**
  * @param IRequest $request
  * @return bool
  */
 public static function isBrowserRequest(IRequest $request)
 {
     if ($request->getMethod() !== 'GET') {
         return false;
     }
     return $request->isUserAgent([Request::USER_AGENT_IE, Request::USER_AGENT_MS_EDGE, Request::USER_AGENT_CHROME, Request::USER_AGENT_FIREFOX, Request::USER_AGENT_SAFARI]);
 }

 public function __construct(IRequest $request, $baseUri)
 {
     $this->request = $request;
     $this->baseUri = $baseUri;
     $root = new RootCollection();
     $this->server = new \OCA\DAV\Connector\Sabre\Server($root);
     // Backends
     $authBackend = new Auth(\OC::$server->getSession(), \OC::$server->getUserSession());
     // Set URL explicitly due to reverse-proxy situations
     $this->server->httpRequest->setUrl($this->request->getRequestUri());
     $this->server->setBaseUri($this->baseUri);
     $this->server->addPlugin(new BlockLegacyClientPlugin(\OC::$server->getConfig()));
     $this->server->addPlugin(new Plugin($authBackend, 'ownCloud'));
     $this->server->addPlugin(new \Sabre\DAVACL\Plugin());
     $this->server->addPlugin(new \Sabre\CardDAV\Plugin());
     // Finder on OS X requires Class 2 WebDAV support (locking), since we do
     // not provide locking we emulate it using a fake locking plugin.
     if ($request->isUserAgent(['/WebDAVFS/'])) {
         $this->server->addPlugin(new \OCA\DAV\Connector\Sabre\FakeLockerPlugin());
     }
     // wait with registering these until auth is handled and the filesystem is setup
     $this->server->on('beforeMethod', function () {
         // custom properties plugin must be the last one
         $user = \OC::$server->getUserSession()->getUser();
         if (!is_null($user)) {
             $this->server->addPlugin(new \Sabre\DAV\PropertyStorage\Plugin(new CustomPropertiesBackend($this->server->tree, \OC::$server->getDatabaseConnection(), \OC::$server->getUserSession()->getUser())));
         }
     });
 }

 public function __construct(IRequest $request, $baseUri)
 {
     $this->request = $request;
     $this->baseUri = $baseUri;
     $logger = \OC::$server->getLogger();
     $mailer = \OC::$server->getMailer();
     $dispatcher = \OC::$server->getEventDispatcher();
     $root = new RootCollection();
     $this->server = new \OCA\DAV\Connector\Sabre\Server($root);
     // Backends
     $authBackend = new Auth(\OC::$server->getSession(), \OC::$server->getUserSession(), \OC::$server->getRequest());
     // Set URL explicitly due to reverse-proxy situations
     $this->server->httpRequest->setUrl($this->request->getRequestUri());
     $this->server->setBaseUri($this->baseUri);
     $this->server->addPlugin(new BlockLegacyClientPlugin(\OC::$server->getConfig()));
     $authPlugin = new Plugin($authBackend, 'ownCloud');
     $this->server->addPlugin($authPlugin);
     // allow setup of additional auth backends
     $event = new SabrePluginEvent($this->server);
     $dispatcher->dispatch('OCA\\DAV\\Connector\\Sabre::authInit', $event);
     $this->server->addPlugin(new \OCA\DAV\Connector\Sabre\DummyGetResponsePlugin());
     $this->server->addPlugin(new \OCA\DAV\Connector\Sabre\ExceptionLoggerPlugin('webdav', $logger));
     $this->server->addPlugin(new \OCA\DAV\Connector\Sabre\LockPlugin());
     $this->server->addPlugin(new \Sabre\DAV\Sync\Plugin());
     // acl
     $acl = new DavAclPlugin();
     $acl->defaultUsernamePath = 'principals/users';
     $this->server->addPlugin($acl);
     // calendar plugins
     $this->server->addPlugin(new \Sabre\CalDAV\Plugin());
     $this->server->addPlugin(new \Sabre\CalDAV\ICSExportPlugin());
     $this->server->addPlugin(new \Sabre\CalDAV\Schedule\Plugin());
     $this->server->addPlugin(new IMipPlugin($mailer, $logger));
     $this->server->addPlugin(new \Sabre\CalDAV\Subscriptions\Plugin());
     $this->server->addPlugin(new \Sabre\CalDAV\Notifications\Plugin());
     $this->server->addPlugin(new DAV\Sharing\Plugin($authBackend, \OC::$server->getRequest()));
     // addressbook plugins
     $this->server->addPlugin(new \OCA\DAV\CardDAV\Plugin());
     // system tags plugins
     $this->server->addPlugin(new \OCA\DAV\SystemTag\SystemTagPlugin(\OC::$server->getSystemTagManager(), \OC::$server->getGroupManager(), \OC::$server->getUserSession()));
     // comments plugin
     $this->server->addPlugin(new \OCA\DAV\Comments\CommentsPlugin(\OC::$server->getCommentsManager(), \OC::$server->getUserSession()));
     // Some WebDAV clients do require Class 2 WebDAV support (locking), since
     // we do not provide locking we emulate it using a fake locking plugin.
     if ($request->isUserAgent(['/WebDAVFS/', '/Microsoft Office OneNote 2013/'])) {
         $this->server->addPlugin(new \OCA\DAV\Connector\Sabre\FakeLockerPlugin());
     }
     // wait with registering these until auth is handled and the filesystem is setup
     $this->server->on('beforeMethod', function () {
         // custom properties plugin must be the last one
         $user = \OC::$server->getUserSession()->getUser();
         if (!is_null($user)) {
             $view = \OC\Files\Filesystem::getView();
             $this->server->addPlugin(new FilesPlugin($this->server->tree, $view));
             $this->server->addPlugin(new \Sabre\DAV\PropertyStorage\Plugin(new CustomPropertiesBackend($this->server->tree, \OC::$server->getDatabaseConnection(), \OC::$server->getUserSession()->getUser())));
         }
     });
 }

 /**
  * @param string $baseUri
  * @param string $requestUri
  * @param BackendInterface $authBackend
  * @param callable $viewCallBack callback that should return the view for the dav endpoint
  * @return Server
  */
 public function createServer($baseUri, $requestUri, BackendInterface $authBackend, callable $viewCallBack)
 {
     // Fire up server
     $objectTree = new \OCA\DAV\Connector\Sabre\ObjectTree();
     $server = new \OCA\DAV\Connector\Sabre\Server($objectTree);
     // Set URL explicitly due to reverse-proxy situations
     $server->httpRequest->setUrl($requestUri);
     $server->setBaseUri($baseUri);
     // Load plugins
     $defaults = new \OC_Defaults();
     $server->addPlugin(new \OCA\DAV\Connector\Sabre\MaintenancePlugin($this->config));
     $server->addPlugin(new \OCA\DAV\Connector\Sabre\BlockLegacyClientPlugin($this->config));
     $server->addPlugin(new \Sabre\DAV\Auth\Plugin($authBackend, $defaults->getName()));
     // FIXME: The following line is a workaround for legacy components relying on being able to send a GET to /
     $server->addPlugin(new \OCA\DAV\Connector\Sabre\DummyGetResponsePlugin());
     $server->addPlugin(new \OCA\DAV\Connector\Sabre\ExceptionLoggerPlugin('webdav', $this->logger));
     $server->addPlugin(new \OCA\DAV\Connector\Sabre\LockPlugin());
     // Some WebDAV clients do require Class 2 WebDAV support (locking), since
     // we do not provide locking we emulate it using a fake locking plugin.
     if ($this->request->isUserAgent(['/WebDAVFS/', '/Microsoft Office OneNote 2013/', '/Microsoft-WebDAV-MiniRedir/'])) {
         $server->addPlugin(new \OCA\DAV\Connector\Sabre\FakeLockerPlugin());
     }
     if (BrowserErrorPagePlugin::isBrowserRequest($this->request)) {
         $server->addPlugin(new BrowserErrorPagePlugin());
     }
     // wait with registering these until auth is handled and the filesystem is setup
     $server->on('beforeMethod', function () use($server, $objectTree, $viewCallBack) {
         // ensure the skeleton is copied
         $userFolder = \OC::$server->getUserFolder();
         /** @var \OC\Files\View $view */
         $view = $viewCallBack($server);
         $rootInfo = $view->getFileInfo('');
         // Create ownCloud Dir
         if ($rootInfo->getType() === 'dir') {
             $root = new \OCA\DAV\Connector\Sabre\Directory($view, $rootInfo, $objectTree);
         } else {
             $root = new \OCA\DAV\Connector\Sabre\File($view, $rootInfo);
         }
         $objectTree->init($root, $view, $this->mountManager);
         $server->addPlugin(new \OCA\DAV\Connector\Sabre\FilesPlugin($objectTree, $view, $this->config, false, !$this->config->getSystemValue('debug', false)));
         $server->addPlugin(new \OCA\DAV\Connector\Sabre\QuotaPlugin($view));
         if ($this->userSession->isLoggedIn()) {
             $server->addPlugin(new \OCA\DAV\Connector\Sabre\TagsPlugin($objectTree, $this->tagManager));
             $server->addPlugin(new \OCA\DAV\Connector\Sabre\SharesPlugin($objectTree, $this->userSession, $userFolder, \OC::$server->getShareManager()));
             $server->addPlugin(new \OCA\DAV\Connector\Sabre\CommentPropertiesPlugin(\OC::$server->getCommentsManager(), $this->userSession));
             $server->addPlugin(new \OCA\DAV\Connector\Sabre\FilesReportPlugin($objectTree, $view, \OC::$server->getSystemTagManager(), \OC::$server->getSystemTagObjectMapper(), $this->userSession, \OC::$server->getGroupManager(), $userFolder));
             // custom properties plugin must be the last one
             $server->addPlugin(new \Sabre\DAV\PropertyStorage\Plugin(new \OCA\DAV\Connector\Sabre\CustomPropertiesBackend($objectTree, $this->databaseConnection, $this->userSession->getUser())));
         }
         $server->addPlugin(new \OCA\DAV\Connector\Sabre\CopyEtagHeaderPlugin());
     }, 30);
     // priority 30: after auth (10) and acl(20), before lock(50) and handling the request
     return $server;
 }

 public function __construct(IRequest $request, $baseUri)
 {
     $this->request = $request;
     $this->baseUri = $baseUri;
     $logger = \OC::$server->getLogger();
     $dispatcher = \OC::$server->getEventDispatcher();
     $root = new RootCollection();
     $this->server = new \OCA\DAV\Connector\Sabre\Server($root);
     // Backends
     $authBackend = new Auth(\OC::$server->getSession(), \OC::$server->getUserSession());
     // Set URL explicitly due to reverse-proxy situations
     $this->server->httpRequest->setUrl($this->request->getRequestUri());
     $this->server->setBaseUri($this->baseUri);
     $this->server->addPlugin(new BlockLegacyClientPlugin(\OC::$server->getConfig()));
     $this->server->addPlugin(new Plugin($authBackend, 'ownCloud'));
     $this->server->addPlugin(new \OCA\DAV\Connector\Sabre\DummyGetResponsePlugin());
     $this->server->addPlugin(new \OCA\DAV\Connector\Sabre\ExceptionLoggerPlugin('webdav', $logger));
     $this->server->addPlugin(new \OCA\DAV\Connector\Sabre\LockPlugin());
     $this->server->addPlugin(new \OCA\DAV\Connector\Sabre\ListenerPlugin($dispatcher));
     $this->server->addPlugin(new \Sabre\DAV\Sync\Plugin());
     // acl
     $acl = new \Sabre\DAVACL\Plugin();
     $acl->defaultUsernamePath = 'principals/users';
     $this->server->addPlugin($acl);
     // calendar plugins
     $this->server->addPlugin(new \Sabre\CalDAV\Plugin());
     $this->server->addPlugin(new \Sabre\CalDAV\ICSExportPlugin());
     $senderEmail = \OCP\Util::getDefaultEmailAddress('no-reply');
     $this->server->addPlugin(new \Sabre\CalDAV\Schedule\Plugin());
     $this->server->addPlugin(new \Sabre\CalDAV\Schedule\IMipPlugin($senderEmail));
     $this->server->addPlugin(new \Sabre\CalDAV\SharingPlugin());
     $this->server->addPlugin(new \Sabre\CalDAV\Subscriptions\Plugin());
     $this->server->addPlugin(new \Sabre\CalDAV\Notifications\Plugin());
     $this->server->addPlugin(new CardDAV\Sharing\Plugin($authBackend, \OC::$server->getRequest()));
     // addressbook plugins
     $this->server->addPlugin(new \OCA\DAV\CardDAV\Plugin());
     // system tags plugins
     $this->server->addPlugin(new \OCA\DAV\SystemTag\SystemTagPlugin(\OC::$server->getSystemTagManager()));
     // Finder on OS X requires Class 2 WebDAV support (locking), since we do
     // not provide locking we emulate it using a fake locking plugin.
     if ($request->isUserAgent(['/WebDAVFS/'])) {
         $this->server->addPlugin(new \OCA\DAV\Connector\Sabre\FakeLockerPlugin());
     }
     // wait with registering these until auth is handled and the filesystem is setup
     $this->server->on('beforeMethod', function () {
         // custom properties plugin must be the last one
         $user = \OC::$server->getUserSession()->getUser();
         if (!is_null($user)) {
             $this->server->addPlugin(new \Sabre\DAV\PropertyStorage\Plugin(new CustomPropertiesBackend($this->server->tree, \OC::$server->getDatabaseConnection(), \OC::$server->getUserSession()->getUser())));
         }
     });
 }

 /**
  * @param string $baseUri
  * @param string $requestUri
  * @param BackendInterface $authBackend
  * @param callable $viewCallBack callback that should return the view for the dav endpoint
  * @return Server
  */
 public function createServer($baseUri, $requestUri, BackendInterface $authBackend, callable $viewCallBack)
 {
     // Fire up server
     $objectTree = new \OC\Connector\Sabre\ObjectTree();
     $server = new \OC\Connector\Sabre\Server($objectTree);
     // Set URL explicitly due to reverse-proxy situations
     $server->httpRequest->setUrl($requestUri);
     $server->setBaseUri($baseUri);
     // Load plugins
     $defaults = new \OC_Defaults();
     $server->addPlugin(new \OC\Connector\Sabre\MaintenancePlugin($this->config));
     $server->addPlugin(new \OC\Connector\Sabre\BlockLegacyClientPlugin($this->config));
     $server->addPlugin(new \Sabre\DAV\Auth\Plugin($authBackend, $defaults->getName()));
     // FIXME: The following line is a workaround for legacy components relying on being able to send a GET to /
     $server->addPlugin(new \OC\Connector\Sabre\DummyGetResponsePlugin());
     $server->addPlugin(new \OC\Connector\Sabre\ExceptionLoggerPlugin('webdav', $this->logger));
     $server->addPlugin(new \OC\Connector\Sabre\LockPlugin($objectTree));
     $server->addPlugin(new \OC\Connector\Sabre\ListenerPlugin($this->dispatcher));
     // Finder on OS X requires Class 2 WebDAV support (locking), since we do
     // not provide locking we emulate it using a fake locking plugin.
     if ($this->request->isUserAgent(['/WebDAVFS/'])) {
         $server->addPlugin(new \OC\Connector\Sabre\FakeLockerPlugin());
     }
     // wait with registering these until auth is handled and the filesystem is setup
     $server->on('beforeMethod', function () use($server, $objectTree, $viewCallBack) {
         /** @var \OC\Files\View $view */
         $view = $viewCallBack();
         $rootInfo = $view->getFileInfo('');
         // Create ownCloud Dir
         if ($rootInfo->getType() === 'dir') {
             $root = new \OC\Connector\Sabre\Directory($view, $rootInfo);
         } else {
             $root = new \OC\Connector\Sabre\File($view, $rootInfo);
         }
         $objectTree->init($root, $view, $this->mountManager);
         $server->addPlugin(new \OC\Connector\Sabre\FilesPlugin($objectTree, $view));
         $server->addPlugin(new \OC\Connector\Sabre\QuotaPlugin($view));
         if ($this->userSession->isLoggedIn()) {
             $server->addPlugin(new \OC\Connector\Sabre\TagsPlugin($objectTree, $this->tagManager));
             // custom properties plugin must be the last one
             $server->addPlugin(new \Sabre\DAV\PropertyStorage\Plugin(new \OC\Connector\Sabre\CustomPropertiesBackend($objectTree, $this->databaseConnection, $this->userSession->getUser())));
         }
         $server->addPlugin(new \OC\Connector\Sabre\CopyEtagHeaderPlugin());
     }, 30);
     // priority 30: after auth (10) and acl(20), before lock(50) and handling the request
     return $server;
 }

 /**
  * Checks whether a CSRF check is required on the request
  *
  * @return bool
  */
 private function requiresCSRFCheck()
 {
     // GET requires no check at all
     if ($this->request->getMethod() === 'GET') {
         return false;
     }
     // Official ownCloud clients require no checks
     if ($this->request->isUserAgent([Request::USER_AGENT_OWNCLOUD_DESKTOP, Request::USER_AGENT_OWNCLOUD_ANDROID, Request::USER_AGENT_OWNCLOUD_IOS])) {
         return false;
     }
     // If not logged-in no check is required
     if (!$this->userSession->isLoggedIn()) {
         return false;
     }
     // POST always requires a check
     if ($this->request->getMethod() === 'POST') {
         return true;
     }
     // If logged-in AND DAV authenticated no check is required
     if ($this->userSession->isLoggedIn() && $this->isDavAuthenticated($this->userSession->getUser()->getUID())) {
         return false;
     }
     return true;
 }

 /**
  * @NoCSRFRequired
  * @NoAdminRequired
  *
  * @param string $dir
  * @param string $view
  * @return TemplateResponse
  * @throws \OCP\Files\NotFoundException
  */
 public function index($dir = '', $view = '')
 {
     $nav = new \OCP\Template('files', 'appnavigation', '');
     // Load the files we need
     \OCP\Util::addStyle('files', 'files');
     \OCP\Util::addStyle('files', 'upload');
     \OCP\Util::addStyle('files', 'mobile');
     \OCP\Util::addscript('files', 'app');
     \OCP\Util::addscript('files', 'file-upload');
     \OCP\Util::addscript('files', 'newfilemenu');
     \OCP\Util::addscript('files', 'jquery.iframe-transport');
     \OCP\Util::addscript('files', 'jquery.fileupload');
     \OCP\Util::addscript('files', 'jquery-visibility');
     \OCP\Util::addscript('files', 'fileinfomodel');
     \OCP\Util::addscript('files', 'filesummary');
     \OCP\Util::addscript('files', 'breadcrumb');
     \OCP\Util::addscript('files', 'filelist');
     \OCP\Util::addscript('files', 'search');
     \OCP\Util::addScript('files', 'favoritesfilelist');
     \OCP\Util::addScript('files', 'tagsplugin');
     \OCP\Util::addScript('files', 'favoritesplugin');
     \OCP\Util::addScript('files', 'detailfileinfoview');
     \OCP\Util::addScript('files', 'detailtabview');
     \OCP\Util::addScript('files', 'mainfileinfodetailview');
     \OCP\Util::addScript('files', 'detailsview');
     \OCP\Util::addStyle('files', 'detailsView');
     \OC_Util::addVendorScript('core', 'handlebars/handlebars');
     \OCP\Util::addscript('files', 'fileactions');
     \OCP\Util::addscript('files', 'fileactionsmenu');
     \OCP\Util::addscript('files', 'files');
     \OCP\Util::addscript('files', 'keyboardshortcuts');
     \OCP\Util::addscript('files', 'navigation');
     // if IE8 and "?dir=path&view=someview" was specified, reformat the URL to use a hash like "#?dir=path&view=someview"
     $isIE8 = $this->request->isUserAgent([Request::USER_AGENT_IE_8]);
     if ($isIE8 && ($dir !== '' || $view !== '')) {
         $dir = !empty($dir) ? $dir : '/';
         $view = !empty($view) ? $view : 'files';
         $hash = '#?dir=' . \OCP\Util::encodePath($dir);
         if ($view !== 'files') {
             $hash .= '&view=' . urlencode($view);
         }
         return new RedirectResponse($this->urlGenerator->linkToRoute('files.view.index') . $hash);
     }
     // mostly for the home storage's free space
     // FIXME: Make non static
     $storageInfo = $this->getStorageInfo();
     \OCA\Files\App::getNavigationManager()->add(['id' => 'favorites', 'appname' => 'files', 'script' => 'simplelist.php', 'order' => 5, 'name' => $this->l10n->t('Favorites')]);
     $navItems = \OCA\Files\App::getNavigationManager()->getAll();
     usort($navItems, function ($item1, $item2) {
         return $item1['order'] - $item2['order'];
     });
     $nav->assign('navigationItems', $navItems);
     $contentItems = [];
     // render the container content for every navigation item
     foreach ($navItems as $item) {
         $content = '';
         if (isset($item['script'])) {
             $content = $this->renderScript($item['appname'], $item['script']);
         }
         $contentItem = [];
         $contentItem['id'] = $item['id'];
         $contentItem['content'] = $content;
         $contentItems[] = $contentItem;
     }
     $this->eventDispatcher->dispatch('OCA\\Files::loadAdditionalScripts');
     $params = [];
     $params['usedSpacePercent'] = (int) $storageInfo['relative'];
     $params['owner'] = $storageInfo['owner'];
     $params['ownerDisplayName'] = $storageInfo['ownerDisplayName'];
     $params['isPublic'] = false;
     $params['mailNotificationEnabled'] = $this->config->getAppValue('core', 'shareapi_allow_mail_notification', 'no');
     $params['mailPublicNotificationEnabled'] = $this->config->getAppValue('core', 'shareapi_allow_public_notification', 'no');
     $params['allowShareWithLink'] = $this->config->getAppValue('core', 'shareapi_allow_links', 'yes');
     $params['appNavigation'] = $nav;
     $params['appContents'] = $contentItems;
     $this->navigationManager->setActiveEntry('files_index');
     $response = new TemplateResponse($this->appName, 'index', $params);
     $policy = new ContentSecurityPolicy();
     $policy->addAllowedFrameDomain('\'self\'');
     $response->setContentSecurityPolicy($policy);
     return $response;
 }

 /**
  * Add headers to file download
  *
  * @param RequestInterface $request
  * @param ResponseInterface $response
  */
 function httpGet(RequestInterface $request, ResponseInterface $response)
 {
     // Only handle valid files
     $node = $this->tree->getNodeForPath($request->getPath());
     if (!$node instanceof IFile) {
         return;
     }
     // adds a 'Content-Disposition: attachment' header
     if ($this->downloadAttachment) {
         $filename = $node->getName();
         if ($this->request->isUserAgent([\OC\AppFramework\Http\Request::USER_AGENT_IE, \OC\AppFramework\Http\Request::USER_AGENT_ANDROID_MOBILE_CHROME, \OC\AppFramework\Http\Request::USER_AGENT_FREEBOX])) {
             $response->addHeader('Content-Disposition', 'attachment; filename="' . rawurlencode($filename) . '"');
         } else {
             $response->addHeader('Content-Disposition', 'attachment; filename*=UTF-8\'\'' . rawurlencode($filename) . '; filename="' . rawurlencode($filename) . '"');
         }
     }
     if ($node instanceof \OCA\DAV\Connector\Sabre\File) {
         //Add OC-Checksum header
         /** @var $node File */
         $checksum = $node->getChecksum();
         if ($checksum !== null && $checksum !== '') {
             $response->addHeader('OC-Checksum', $checksum);
         }
     }
 }