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check quota when trying to download a file via new -> web

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This commit is contained in:
Jörn Friedrich Dreyer 2014-08-08 14:35:33 +02:00
parent fa260b1649
commit c24957565c
1 changed files with 23 additions and 0 deletions
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23
apps/files/ajax/newfile.php
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@ -108,6 +108,29 @@ if($source) {
$sourceStream=@fopen($source, 'rb', false, $ctx);
$result = 0;
if (is_resource($sourceStream)) {
$meta = stream_get_meta_data($sourceStream);
if (isset($meta['wrapper_data']) && is_array($meta['wrapper_data'])) {
//check stream size
$storageStats = \OCA\Files\Helper::buildFileStorageStatistics($dir);
$freeSpace = $storageStats['freeSpace'];
foreach($meta['wrapper_data'] as $header) {
list($name, $value) = explode(':', $header);
if ('content-length' === strtolower(trim($name))) {
$length = (int) trim($value);
if ($length > $freeSpace) {
$delta = $length - $freeSpace;
$humanDelta = OCP\Util::humanFileSize($delta);
$eventSource->send('error', array('message' => (string)$l10n->t('The file exceeds your quota by %s', array($humanDelta))));
$eventSource->close();
fclose($sourceStream);
exit();
}
}
}
}
$result=\OC\Files\Filesystem::file_put_contents($target, $sourceStream);
}
if($result) {