From 26c3e972d5cac13ed4d8d020ab14d459a9f3a3a3 Mon Sep 17 00:00:00 2001
From: Phil Davis <phil@jankaritech.com>
Date: Sat, 14 Jan 2023 09:31:10 +0545
Subject: [PATCH] Add a default Event to dispatch events with just a name

---
 apps/files/lib/Controller/ViewController.php           | 3 ++-
 apps/files_sharing/lib/Controllers/ShareController.php | 3 ++-
 settings/users.php                                     | 4 +++-
 3 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/apps/files/lib/Controller/ViewController.php b/apps/files/lib/Controller/ViewController.php
index 33f14d3658d2..e613d794aa8a 100644
--- a/apps/files/lib/Controller/ViewController.php
+++ b/apps/files/lib/Controller/ViewController.php
@@ -43,6 +43,7 @@
 use Symfony\Component\EventDispatcher\EventDispatcherInterface;
 use OCP\AppFramework\Http;
 use Symfony\Component\EventDispatcher\GenericEvent;
+use Symfony\Contracts\EventDispatcher\Event;
 
 /**
  * Class ViewController
@@ -243,7 +244,7 @@ public function index($dir = '', $view = '', $fileid = null, $details = null) {
 			$contentItems[] = $contentItem;
 		}
 
-		$this->eventDispatcher->dispatch('OCA\Files::loadAdditionalScripts');
+		$this->eventDispatcher->dispatch(new Event(), 'OCA\Files::loadAdditionalScripts');
 
 		$params = [];
 		$params['usedSpacePercent'] = (int)$storageInfo['relative'];
diff --git a/apps/files_sharing/lib/Controllers/ShareController.php b/apps/files_sharing/lib/Controllers/ShareController.php
index 43f54eb8c14a..005279171e3e 100644
--- a/apps/files_sharing/lib/Controllers/ShareController.php
+++ b/apps/files_sharing/lib/Controllers/ShareController.php
@@ -56,6 +56,7 @@
 use OCP\Template;
 use Symfony\Component\EventDispatcher\EventDispatcher;
 use Symfony\Component\EventDispatcher\GenericEvent;
+use Symfony\Contracts\EventDispatcher\Event;
 
 /**
  * Class ShareController
@@ -394,7 +395,7 @@ public function showShare($token, $path = '') {
 			$shareTmpl['previewImage'] = $this->urlGenerator->getAbsoluteURL($this->urlGenerator->imagePath('core', 'favicon-fb.png'));
 		}
 
-		$this->eventDispatcher->dispatch('OCA\Files_Sharing::loadAdditionalScripts');
+		$this->eventDispatcher->dispatch(new Event(), 'OCA\Files_Sharing::loadAdditionalScripts');
 
 		$csp = new OCP\AppFramework\Http\ContentSecurityPolicy();
 		$csp->addAllowedFrameDomain('\'self\'');
diff --git a/settings/users.php b/settings/users.php
index 8f3fb151c121..b8a734f69d1c 100644
--- a/settings/users.php
+++ b/settings/users.php
@@ -34,6 +34,8 @@
  *
  */
 
+use Symfony\Contracts\EventDispatcher\Event;
+
 OC_Util::checkSubAdminUser();
 
 \OC::$server->getNavigationManager()->setActiveEntry('core_users');
@@ -104,7 +106,7 @@
 $defaultQuotaIsUserDefined=\array_search($defaultQuota, $quotaPreset)===false
 	&& \array_search($defaultQuota, ['none', 'default'])===false;
 
-\OC::$server->getEventDispatcher()->dispatch('OC\Settings\Users::loadAdditionalScripts');
+\OC::$server->getEventDispatcher()->dispatch(new Event(), 'OC\Settings\Users::loadAdditionalScripts');
 
 $tmpl = new OC_Template("settings", "users/main", "user");
 $tmpl->assign('groups', $groups);