From 4d23d5547d69010937dc834e28d4b86b157ac85d Mon Sep 17 00:00:00 2001
From: Robin Appelman <robin@icewind.nl>
Date: Wed, 17 Aug 2022 14:29:32 +0200
Subject: [PATCH] use LazyUser in DefaultShareProvider

Signed-off-by: Robin Appelman <robin@icewind.nl>
---
 lib/private/Share20/DefaultShareProvider.php | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/lib/private/Share20/DefaultShareProvider.php b/lib/private/Share20/DefaultShareProvider.php
index 70f9b8665f9..93aab1e2586 100644
--- a/lib/private/Share20/DefaultShareProvider.php
+++ b/lib/private/Share20/DefaultShareProvider.php
@@ -38,6 +38,7 @@ use OC\Files\Cache\Cache;
 use OC\Share20\Exception\BackendError;
 use OC\Share20\Exception\InvalidShare;
 use OC\Share20\Exception\ProviderException;
+use OC\User\LazyUser;
 use OCP\DB\QueryBuilder\IQueryBuilder;
 use OCP\Defaults;
 use OCP\Files\Folder;
@@ -946,8 +947,8 @@ class DefaultShareProvider implements IShareProvider {
 			}
 			$cursor->closeCursor();
 		} elseif ($shareType === IShare::TYPE_GROUP) {
-			$user = $this->userManager->get($userId);
-			$allGroups = ($user instanceof IUser) ? $this->groupManager->getUserGroupIds($user) : [];
+			$user = new LazyUser($userId, $this->userManager);
+			$allGroups = $this->groupManager->getUserGroupIds($user);
 
 			/** @var Share[] $shares2 */
 			$shares2 = [];
@@ -1081,9 +1082,9 @@ class DefaultShareProvider implements IShareProvider {
 
 		if ($share->getShareType() === IShare::TYPE_USER) {
 			$share->setSharedWith($data['share_with']);
-			$user = $this->userManager->get($data['share_with']);
-			if ($user !== null) {
-				$share->setSharedWithDisplayName($user->getDisplayName());
+			$displayName = $this->userManager->getDisplayName($data['share_with']);
+			if ($displayName !== null) {
+				$share->setSharedWithDisplayName($displayName);
 			}
 		} elseif ($share->getShareType() === IShare::TYPE_GROUP) {
 			$share->setSharedWith($data['share_with']);