Merge pull request #1159 from nextcloud/stable9.1-27a5be96f108d4ab2b91bcd765433e1646ba9bf2
[9.1] Before a user is getting scanned the database connection is re-…
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commit
dbc860e6f7
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@ -28,9 +28,11 @@
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namespace OCA\Files\Command;
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namespace OCA\Files\Command;
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use Doctrine\DBAL\Connection;
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use OC\Core\Command\Base;
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use OC\Core\Command\Base;
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use OC\ForbiddenException;
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use OC\ForbiddenException;
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use OCP\Files\StorageNotAvailableException;
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use OCP\Files\StorageNotAvailableException;
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use OCP\IDBConnection;
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use OCP\IUserManager;
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use OCP\IUserManager;
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use Symfony\Component\Console\Input\InputArgument;
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use Symfony\Component\Console\Input\InputArgument;
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use Symfony\Component\Console\Input\InputInterface;
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use Symfony\Component\Console\Input\InputInterface;
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@ -106,7 +108,8 @@ class Scan extends Base {
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}
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}
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protected function scanFiles($user, $path, $verbose, OutputInterface $output, $backgroundScan = false) {
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protected function scanFiles($user, $path, $verbose, OutputInterface $output, $backgroundScan = false) {
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$scanner = new \OC\Files\Utils\Scanner($user, \OC::$server->getDatabaseConnection(), \OC::$server->getLogger());
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$connection = $this->reconnectToDatabase($output);
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$scanner = new \OC\Files\Utils\Scanner($user, $connection, \OC::$server->getLogger());
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# check on each file/folder if there was a user interrupt (ctrl-c) and throw an exception
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# check on each file/folder if there was a user interrupt (ctrl-c) and throw an exception
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# printout and count
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# printout and count
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if ($verbose) {
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if ($verbose) {
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@ -318,4 +321,26 @@ class Scan extends Base {
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return date('H:i:s', $secs);
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return date('H:i:s', $secs);
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}
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}
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/**
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* @return \OCP\IDBConnection
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*/
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protected function reconnectToDatabase(OutputInterface $output) {
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/** @var Connection | IDBConnection $connection*/
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$connection = \OC::$server->getDatabaseConnection();
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try {
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$connection->close();
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} catch (\Exception $ex) {
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$output->writeln("<info>Error while disconnecting from database: {$ex->getMessage()}</info>");
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}
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while (!$connection->isConnected()) {
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try {
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$connection->connect();
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} catch (\Exception $ex) {
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$output->writeln("<info>Error while re-connecting to database: {$ex->getMessage()}</info>");
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sleep(60);
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}
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}
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return $connection;
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}
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}
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}
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