[provisioning_api] Optimization for for large installations#17718
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[provisioning_api] Optimization for for large installations#17718mikaelh wants to merge 1 commit intonextcloud:masterfrom mikaelh:master
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… where subadmins have access to many of groups (>250) - Current implementation in isUserAccessible() iterates over each group a subadmin is member of - UsersController:editUser() calls isUserAccessible() even if the user is admin This fix reduces API calls to editUser (ex change locale/display name) from >2 minutes (!) to ~3 seconds per call in average. Signed-off-by: Mikael Hammarin <mikael@try2.se>
kesselb
reviewed
Oct 28, 2019
| ->andWhere($qb->expr()->eq('gm.uid', $qb->createNamedParameter($user->getUID()))) | ||
| ->setMaxResults(1) | ||
| ->execute(); | ||
| ; |
Contributor
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Thanks for your patch 🎉 |
kesselb
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nickvergessen
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Oct 28, 2019
| } | ||
| return false; | ||
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| $qb = $this->dbConn->getQueryBuilder(); |
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This only works with the default groups backend, so this is not possible. But I have another idea in mind to make this faster
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This only works with the default groups backend, so this is not possible. But I have another idea in mind to make this faster
Ah you are right. I did not think about that. If you point me in a direction I can look into it?
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Supposedly, fetch the user's groups and check whether there is an overlap.
| $subAdminManager = $this->groupManager->getSubAdmin(); | ||
| if ($subAdminManager->isUserAccessible($currentLoggedInUser, $targetUser) | ||
| || $this->groupManager->isAdmin($currentLoggedInUser->getUID())) { | ||
| if ($this->groupManager->isAdmin($currentLoggedInUser->getUID()) |
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This is a nice turn around 👍
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What's the state here? |
Member
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Did a new PR in #20677 |
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Patch to optimize for large installations where subadmins have access to many groups (>250)
This fix reduces API calls to editUser (ex change locale/display name) from >2 minutes (!) to ~3 seconds per call in average in current installation.
Signed-off-by: Mikael Hammarin mikael@try2.se