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Merge pull request #35232 from nextcloud/backport/35009/stable25

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[stable25] Check quota on file copy
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Côme Chilliet 2022-11-21 14:15:38 +01:00 committed by GitHub
commit ba4e859ff0
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1 changed files with 37 additions and 2 deletions
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39
apps/dav/lib/Connector/Sabre/QuotaPlugin.php
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@ -44,7 +44,6 @@ use Sabre\DAV\INode;
* @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
*/
class QuotaPlugin extends \Sabre\DAV\ServerPlugin {
/** @var \OC\Files\View */
private $view;
@ -79,6 +78,7 @@ class QuotaPlugin extends \Sabre\DAV\ServerPlugin {
$server->on('beforeWriteContent', [$this, 'beforeWriteContent'], 10);
$server->on('beforeCreateFile', [$this, 'beforeCreateFile'], 10);
$server->on('beforeMove', [$this, 'beforeMove'], 10);
$server->on('beforeCopy', [$this, 'beforeCopy'], 10);
}
/**
@ -131,7 +131,42 @@ class QuotaPlugin extends \Sabre\DAV\ServerPlugin {
$destinationNode = $this->server->tree->getNodeForPath($destination);
$path = $destinationNode->getPath();
} else {
$parentNode = $this->server->tree->getNodeForPath(dirname($destination));
$parent = dirname($destination);
if ($parent === '.') {
$parent = '';
}
$parentNode = $this->server->tree->getNodeForPath($parent);
$path = $parentNode->getPath();
}
return $this->checkQuota($path, $sourceNode->getSize());
}
/**
* Check quota on the target destination before a copy.
*/
public function beforeCopy(string $sourcePath, string $destinationPath): bool {
$sourceNode = $this->server->tree->getNodeForPath($sourcePath);
if (!$sourceNode instanceof Node) {
return false;
}
// get target node for proper path conversion
if ($this->server->tree->nodeExists($destinationPath)) {
$destinationNode = $this->server->tree->getNodeForPath($destinationPath);
if (!$destinationNode instanceof Node) {
return false;
}
$path = $destinationNode->getPath();
} else {
$parent = dirname($destinationPath);
if ($parent === '.') {
$parent = '';
}
$parentNode = $this->server->tree->getNodeForPath($parent);
if (!$parentNode instanceof Node) {
return false;
}
$path = $parentNode->getPath();
}