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Merge pull request #12413 from nextcloud/bugfix/9305/oc_file_locks-unique-constraint

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Fix UniqueConstraintViolationException while insert into oc_file_locks
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Morris Jobke 2018-11-12 17:27:09 +01:00 committed by GitHub
commit 9e1ec0cf46
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1 changed files with 12 additions and 1 deletions
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13
lib/private/Lock/DBLockingProvider.php
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@ -26,6 +26,7 @@
namespace OC\Lock;
use Doctrine\DBAL\Exception\UniqueConstraintViolationException;
use OC\DB\QueryBuilder\Literal;
use OCP\AppFramework\Utility\ITimeFactory;
use OCP\DB\QueryBuilder\IQueryBuilder;
@ -133,7 +134,17 @@ class DBLockingProvider extends AbstractLockingProvider {
protected function initLockField(string $path, int $lock = 0): int {
$expire = $this->getExpireTime();
return $this->connection->insertIfNotExist('*PREFIX*file_locks', ['key' => $path, 'lock' => $lock, 'ttl' => $expire], ['key']);
try {
$builder = $this->connection->getQueryBuilder();
return $builder->insert('file_locks')
->setValue('key', $builder->createNamedParameter($path))
->setValue('lock', $builder->createNamedParameter($lock))
->setValue('ttl', $builder->createNamedParameter($expire))
->execute();
} catch(UniqueConstraintViolationException $e) {
return 0;
}
}
/**