/**
* @dataProvider sortDataProvider
*/
public function testSortByName($sort, $sortDescending, $expectedOrder)
{
$files = self::getTestFileList();
$files = \OCA\Files\Helper::sortFiles($files, $sort, $sortDescending);
$fileNames = array();
foreach ($files as $fileInfo) {
$fileNames[] = $fileInfo->getName();
}
$this->assertEquals($expectedOrder, $fileNames);
}
/**
* Retrieves the contents of a trash bin directory.
*
* @param string $dir path to the directory inside the trashbin
* or empty to retrieve the root of the trashbin
* @param string $user
* @param string $sortAttribute attribute to sort on or empty to disable sorting
* @param bool $sortDescending true for descending sort, false otherwise
* @return \OCP\Files\FileInfo[]
*/
public static function getTrashFiles($dir, $user, $sortAttribute = '', $sortDescending = false)
{
$result = array();
$timestamp = null;
$view = new \OC\Files\View('/' . $user . '/files_trashbin/files');
if (ltrim($dir, '/') !== '' && !$view->is_dir($dir)) {
throw new \Exception('Directory does not exists');
}
$dirContent = $view->opendir($dir);
if ($dirContent === false) {
return $result;
}
$mount = $view->getMount($dir);
$storage = $mount->getStorage();
$absoluteDir = $view->getAbsolutePath($dir);
$internalPath = $mount->getInternalPath($absoluteDir);
if (is_resource($dirContent)) {
$originalLocations = \OCA\Files_Trashbin\Trashbin::getLocations($user);
while (($entryName = readdir($dirContent)) !== false) {
if (!\OC\Files\Filesystem::isIgnoredDir($entryName)) {
$id = $entryName;
if ($dir === '' || $dir === '/') {
$pathparts = pathinfo($entryName);
$timestamp = substr($pathparts['extension'], 1);
$id = $pathparts['filename'];
} else {
if ($timestamp === null) {
// for subfolders we need to calculate the timestamp only once
$parts = explode('/', ltrim($dir, '/'));
$timestamp = substr(pathinfo($parts[0], PATHINFO_EXTENSION), 1);
}
}
$originalPath = '';
if (isset($originalLocations[$id][$timestamp])) {
$originalPath = $originalLocations[$id][$timestamp];
if (substr($originalPath, -1) === '/') {
$originalPath = substr($originalPath, 0, -1);
}
}
$i = array('name' => $id, 'mtime' => $timestamp, 'mimetype' => \OC_Helper::getFileNameMimeType($id), 'type' => $view->is_dir($dir . '/' . $entryName) ? 'dir' : 'file', 'directory' => $dir === '/' ? '' : $dir);
if ($originalPath) {
$i['extraData'] = $originalPath . '/' . $id;
}
$result[] = new FileInfo($absoluteDir . '/' . $i['name'], $storage, $internalPath . '/' . $i['name'], $i, $mount);
}
}
closedir($dirContent);
}
if ($sortAttribute !== '') {
return \OCA\Files\Helper::sortFiles($result, $sortAttribute, $sortDescending);
}
return $result;
}
/**
* @NoAdminRequired
* @NoCSRFRequired
* @SSOCORS
*/
public function getFileList($dir = null, $sortby = 'name', $sort = false)
{
\OCP\JSON::checkLoggedIn();
\OC::$server->getSession()->close();
// Load the files
$dir = $dir ? (string) $dir : '';
$dir = \OC\Files\Filesystem::normalizePath($dir);
try {
$dirInfo = \OC\Files\Filesystem::getFileInfo($dir);
if (!$dirInfo || !$dirInfo->getType() === 'dir') {
header('HTTP/1.0 404 Not Found');
exit;
}
$data = array();
$baseUrl = \OCP\Util::linkTo('files', 'index.php') . '?dir=';
$permissions = $dirInfo->getPermissions();
$sortDirection = $sort === 'desc';
$mimetypeFilters = '';
$files = [];
if (is_array($mimetypeFilters) && count($mimetypeFilters)) {
$mimetypeFilters = array_unique($mimetypeFilters);
if (!in_array('httpd/unix-directory', $mimetypeFilters)) {
$mimetypeFilters[] = 'httpd/unix-directory';
}
foreach ($mimetypeFilters as $mimetypeFilter) {
$files = array_merge($files, \OCA\Files\Helper::getFiles($dir, $sortby, $sortDirection, $mimetypeFilter));
}
$files = \OCA\Files\Helper::sortFiles($files, $sortby, $sortDirection);
} else {
$files = \OCA\Files\Helper::getFiles($dir, $sortby, $sortDirection);
}
$files = \OCA\Files\Helper::populateTags($files);
$data['directory'] = $dir;
$data['files'] = \OCA\Files\Helper::formatFileInfos($files);
$data['permissions'] = $permissions;
return new DataResponse(array('data' => $data, 'status' => 'success'));
} catch (\OCP\Files\StorageNotAvailableException $e) {
\OCP\Util::logException('files', $e);
return new DataResponse(array('data' => array('exception' => '\\OCP\\Files\\StorageNotAvailableException', 'message' => 'Storage not available'), 'status' => 'error'));
} catch (\OCP\Files\StorageInvalidException $e) {
\OCP\Util::logException('files', $e);
return new DataResponse(array('data' => array('exception' => '\\OCP\\Files\\StorageInvalidException', 'message' => 'Storage invalid'), 'status' => 'error'));
} catch (\Exception $e) {
\OCP\Util::logException('files', $e);
return new DataResponse(array('data' => array('exception' => '\\Exception', 'message' => 'Unknown error'), 'status' => 'error'));
}
}
/**
* Retrieves the contents of a trash bin directory.
*
* @param string $dir path to the directory inside the trashbin
* or empty to retrieve the root of the trashbin
* @param string $user
* @param string $sortAttribute attribute to sort on or empty to disable sorting
* @param bool $sortDescending true for descending sort, false otherwise
* @return \OCP\Files\FileInfo[]
*/
public static function getTrashFiles($dir, $user, $sortAttribute = '', $sortDescending = false)
{
$result = array();
$timestamp = null;
$view = new \OC\Files\View('/' . $user . '/files_trashbin/files');
if (ltrim($dir, '/') !== '' && !$view->is_dir($dir)) {
throw new \Exception('Directory does not exists');
}
$mount = $view->getMount($dir);
$storage = $mount->getStorage();
$absoluteDir = $view->getAbsolutePath($dir);
$internalPath = $mount->getInternalPath($absoluteDir);
$originalLocations = \OCA\Files_Trashbin\Trashbin::getLocations($user);
$dirContent = $storage->getCache()->getFolderContents($mount->getInternalPath($view->getAbsolutePath($dir)));
foreach ($dirContent as $entry) {
$entryName = $entry->getName();
$id = $entry->getId();
$name = $entryName;
if ($dir === '' || $dir === '/') {
$pathparts = pathinfo($entryName);
$timestamp = substr($pathparts['extension'], 1);
$name = $pathparts['filename'];
} else {
if ($timestamp === null) {
// for subfolders we need to calculate the timestamp only once
$parts = explode('/', ltrim($dir, '/'));
$timestamp = substr(pathinfo($parts[0], PATHINFO_EXTENSION), 1);
}
}
$originalPath = '';
if (isset($originalLocations[$id][$timestamp])) {
$originalPath = $originalLocations[$id][$timestamp];
if (substr($originalPath, -1) === '/') {
$originalPath = substr($originalPath, 0, -1);
}
}
$i = array('name' => $name, 'mtime' => $timestamp, 'mimetype' => $entry->getMimeType(), 'type' => $entry->getMimeType() === ICacheEntry::DIRECTORY_MIMETYPE ? 'dir' : 'file', 'directory' => $dir === '/' ? '' : $dir, 'size' => $entry->getSize(), 'etag' => '', 'permissions' => Constants::PERMISSION_ALL - Constants::PERMISSION_SHARE);
if ($originalPath) {
$i['extraData'] = $originalPath . '/' . $id;
}
$result[] = new FileInfo($absoluteDir . '/' . $i['name'], $storage, $internalPath . '/' . $i['name'], $i, $mount);
}
if ($sortAttribute !== '') {
return \OCA\Files\Helper::sortFiles($result, $sortAttribute, $sortDescending);
}
return $result;
}
/**
* @param OCP\Files\FileInfo[] $files
* @param string $trashRoot
* @param integer $expireDate
*/
private function manipulateDeleteTime($files, $trashRoot, $expireDate)
{
$counter = 0;
foreach ($files as &$file) {
// modify every second file
$counter = ($counter + 1) % 2;
if ($counter === 1) {
$source = $trashRoot . '/files/' . $file['name'] . '.d' . $file['mtime'];
$target = \OC\Files\Filesystem::normalizePath($trashRoot . '/files/' . $file['name'] . '.d' . $expireDate);
$this->rootView->rename($source, $target);
$file['mtime'] = $expireDate;
}
}
return \OCA\Files\Helper::sortFiles($files, 'mtime');
}
$files = [];
// Clean up duplicates from array
if (is_array($mimetypeFilters) && count($mimetypeFilters)) {
$mimetypeFilters = array_unique($mimetypeFilters);
if (!in_array('httpd/unix-directory', $mimetypeFilters)) {
// append folder filter to be able to browse folders
$mimetypeFilters[] = 'httpd/unix-directory';
}
// create filelist with mimetype filter - as getFiles only supports on
// mimetype filter at once we will filter this folder for each
// mimetypeFilter
foreach ($mimetypeFilters as $mimetypeFilter) {
$files = array_merge($files, \OCA\Files\Helper::getFiles($dir, $sortAttribute, $sortDirection, $mimetypeFilter));
}
// sort the files accordingly
$files = \OCA\Files\Helper::sortFiles($files, $sortAttribute, $sortDirection);
} else {
// create file list without mimetype filter
$files = \OCA\Files\Helper::getFiles($dir, $sortAttribute, $sortDirection);
}
$files = \OCA\Files\Helper::populateTags($files);
$data['directory'] = $dir;
$data['files'] = \OCA\Files\Helper::formatFileInfos($files);
$data['permissions'] = $permissions;
OCP\JSON::success(array('data' => $data));
} catch (\OCP\Files\StorageNotAvailableException $e) {
\OCP\Util::logException('files', $e);
OCP\JSON::error(array('data' => array('exception' => '\\OCP\\Files\\StorageNotAvailableException', 'message' => $l->t('Storage not available'))));
} catch (\OCP\Files\StorageInvalidException $e) {
\OCP\Util::logException('files', $e);
OCP\JSON::error(array('data' => array('exception' => '\\OCP\\Files\\StorageInvalidException', 'message' => $l->t('Storage invalid'))));
