Add eventdispatcher to public link view

apps/files_sharing/lib/AppInfo/Application.php

@@ -59,7 +59,8 @@ class Application extends App {
 				$server->getSession(),
 				$server->getPreviewManager(),
 				$server->getRootFolder(),
-				$federatedSharingApp->getFederatedShareProvider()
+				$federatedSharingApp->getFederatedShareProvider(),
+				$server->getEventDispatcher()
 			);
 		});
 		$container->registerService('ExternalSharesController', function (SimpleContainer $c) {

apps/files_sharing/lib/Controllers/ShareController.php

@@ -54,6 +54,7 @@ use OCA\Files_Sharing\Activity;
 use \OCP\Files\NotFoundException;
 use OCP\Files\IRootFolder;
 use OCP\Share\Exceptions\ShareNotFound;
+use Symfony\Component\EventDispatcher\EventDispatcherInterface;
 
 /**
  * Class ShareController
@@ -82,6 +83,8 @@ class ShareController extends Controller {
 	protected $rootFolder;
 	/** @var FederatedShareProvider */
 	protected $federatedShareProvider;
+	/** @var EventDispatcherInterface */
+	protected $eventDispatcher;
 
 	/**
 	 * @param string $appName
@@ -96,6 +99,7 @@ class ShareController extends Controller {
 	 * @param IPreview $previewManager
 	 * @param IRootFolder $rootFolder
 	 * @param FederatedShareProvider $federatedShareProvider
+	 * @param EventDispatcherInterface $eventDispatcher
 	 */
 	public function __construct($appName,
 								IRequest $request,
@@ -108,7 +112,8 @@ class ShareController extends Controller {
 								ISession $session,
 								IPreview $previewManager,
 								IRootFolder $rootFolder,
-								FederatedShareProvider $federatedShareProvider) {
+								FederatedShareProvider $federatedShareProvider,
+								EventDispatcherInterface $eventDispatcher) {
 		parent::__construct($appName, $request);
 
 		$this->config = $config;
@@ -121,6 +126,7 @@ class ShareController extends Controller {
 		$this->previewManager = $previewManager;
 		$this->rootFolder = $rootFolder;
 		$this->federatedShareProvider = $federatedShareProvider;
+		$this->eventDispatcher = $eventDispatcher;
 	}
 
 	/**
@@ -376,6 +382,8 @@ class ShareController extends Controller {
 			OCP\Util::addscript('files', 'keyboardshortcuts');
 		}
 
+		$this->eventDispatcher->dispatch('OCA\Files_Sharing::loadAdditionalScripts');
+
 		$csp = new OCP\AppFramework\Http\ContentSecurityPolicy();
 		$csp->addAllowedFrameDomain('\'self\'');
 		$response = new TemplateResponse($this->appName, 'public', $shareTmpl, 'base');

apps/files_sharing/tests/Controllers/ShareControllerTest.php

@@ -41,6 +41,7 @@ use OCP\ISession;
 use OCP\IUserManager;
 use OCP\Security\ISecureRandom;
 use OCP\IURLGenerator;
+use Symfony\Component\EventDispatcher\EventDispatcherInterface;
 
 /**
  * @group DB
@@ -72,6 +73,8 @@ class ShareControllerTest extends \Test\TestCase {
 	private $userManager;
 	/** @var  FederatedShareProvider | \PHPUnit_Framework_MockObject_MockObject */
 	private $federatedShareProvider;
+	/** @var EventDispatcherInterface | \PHPUnit_Framework_MockObject_MockObject */
+	private $eventDispatcher;
 
 	protected function setUp() {
 		parent::setUp();
@@ -89,6 +92,7 @@ class ShareControllerTest extends \Test\TestCase {
 			->method('isOutgoingServer2serverShareEnabled')->willReturn(true);
 		$this->federatedShareProvider->expects($this->any())
 			->method('isIncomingServer2serverShareEnabled')->willReturn(true);
+		$this->eventDispatcher = $this->getMockBuilder('Symfony\Component\EventDispatcher\EventDispatcherInterface')->getMock();
 
 		$this->shareController = new \OCA\Files_Sharing\Controllers\ShareController(
 			$this->appName,
@@ -102,7 +106,8 @@ class ShareControllerTest extends \Test\TestCase {
 			$this->session,
 			$this->previewManager,
 			$this->getMockBuilder('\OCP\Files\IRootFolder')->getMock(),
-			$this->federatedShareProvider
+			$this->federatedShareProvider,
+			$this->eventDispatcher
 		);
 
 
@@ -353,6 +358,10 @@ class ShareControllerTest extends \Test\TestCase {
 
 		$this->userManager->method('get')->with('ownerUID')->willReturn($owner);
 
+		$this->eventDispatcher->expects($this->once())
+			->method('dispatch')
+			->with('OCA\Files_Sharing::loadAdditionalScripts');
+
 		$response = $this->shareController->showShare('token');
 		$sharedTmplParams = array(
 			'displayName' => 'ownerDisplay',