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Cache ConfigProfile 

Reduce DB query count on homepage from 21 to 13

Signed-off-by: Carl Schwan <carl@carlschwan.eu>
This commit is contained in:
Carl Schwan 2022-08-18 11:12:04 +02:00
parent 604c175284
commit 5edab8c922
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GPG Key ID: C3AA6B3A5EFA7AC5
1 changed files with 8 additions and 1 deletions
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9
lib/private/Profile/ProfileManager.php
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@ -44,6 +44,7 @@ use OCP\IConfig;
use OCP\IUser;
use OCP\L10N\IFactory;
use OCP\Profile\ILinkAction;
use OCP\Cache\CappedMemoryCache;
use Psr\Container\ContainerInterface;
use Psr\Log\LoggerInterface;
@ -81,6 +82,8 @@ class ProfileManager {
/** @var null|ILinkAction[] */
private $sortedActions = null;
/** @var CappedMemoryCache<ProfileConfig> */
private CappedMemoryCache $configCache;
private const CORE_APP_ID = 'core';
@ -127,6 +130,7 @@ class ProfileManager {
$this->l10nFactory = $l10nFactory;
$this->logger = $logger;
$this->coordinator = $coordinator;
$this->configCache = new CappedMemoryCache();
}
/**
@ -370,7 +374,10 @@ class ProfileManager {
public function getProfileConfig(IUser $targetUser, ?IUser $visitingUser): array {
$defaultProfileConfig = $this->getDefaultProfileConfig($targetUser, $visitingUser);
try {
$config = $this->configMapper->get($targetUser->getUID());
if (($config = $this->configCache[$targetUser->getUID()]) === null) {
$config = $this->configMapper->get($targetUser->getUID());
$this->configCache[$targetUser->getUID()] = $config;
}
// Merge defaults with the existing config in case the defaults are missing
$config->setConfigArray(array_merge(
$defaultProfileConfig,