From 4d15cf210334b7c96a2c391792b237388bc9358e Mon Sep 17 00:00:00 2001
From: Andreas Fernandez <a.fernandez@scripting-base.de>
Date: Mon, 18 May 2020 11:25:25 +0200
Subject: [PATCH] [BUGFIX] Use checksum of frontend groups in cache identifier
The generated cache identifier may get very long in case a page has many
frontend groups configured and may exceeds the limit of the caching
frontend (which is 250 characthers per definition in
FrontendInterface::PATTERN_ENTRYIDENTIFIER). To bypass this issue, the
group list is hashed now.
Resolves: #91413
Related: #91208
Releases: master, 9.5
Change-Id: Id44ae862eb5d45afbd49dc3f833c101c6acb5f5b
Reviewed-on: https://review.typo3.org/c/Packages/TYPO3.CMS/+/64512
Tested-by: TYPO3com <noreply@typo3.com>
Tested-by: Frank W Blank <blank@wiro-consultants.com>
Tested-by: Benjamin Franzke <bfr@qbus.de>
Reviewed-by: Oliver Hader <oliver.hader@typo3.org>
Reviewed-by: Benjamin Franzke <bfr@qbus.de>
---
typo3/sysext/core/Classes/Domain/Repository/PageRepository.php | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/typo3/sysext/core/Classes/Domain/Repository/PageRepository.php b/typo3/sysext/core/Classes/Domain/Repository/PageRepository.php
index b50f20698880..74ce565e590a 100644
--- a/typo3/sysext/core/Classes/Domain/Repository/PageRepository.php
+++ b/typo3/sysext/core/Classes/Domain/Repository/PageRepository.php
@@ -1398,7 +1398,7 @@ class PageRepository implements LoggerAwareInterface
$userAspect = $this->context->getAspect('frontend.user');
$memberGroups = $userAspect->getGroupIds();
$cache = $this->getRuntimeCache();
- $cacheIdentifier = 'PageRepository_groupAccessWhere_' . str_replace('.', '_', $field) . '_' . $table . '_' . implode('_', $memberGroups);
+ $cacheIdentifier = 'PageRepository_groupAccessWhere_' . md5($field . '_' . $table . '_' . implode('_', $memberGroups));
$cacheEntry = $cache->get($cacheIdentifier);
if ($cacheEntry) {
return $cacheEntry;
--
GitLab