/**
* @NoAdminRequired
* @NoCSRFRequired
*/
public function Add()
{
\OCP\JSON::setContentTypeHeader('application/json');
if (isset($_POST['FILE']) && strlen($_POST['FILE']) > 0 && Tools::CheckURL($_POST['FILE']) && isset($_POST['OPTIONS'])) {
try {
$Target = Tools::CleanString(substr($_POST['FILE'], strrpos($_POST['FILE'], '/') + 1));
// If target file exists, create a new one
if (\OC\Files\Filesystem::file_exists($this->DownloadsFolder . '/' . $Target)) {
$Target = time() . '_' . $Target;
}
// Create the target file if the downloader is Aria2
if ($this->WhichDownloader == 0) {
\OC\Files\Filesystem::touch($this->DownloadsFolder . '/' . $Target);
} else {
if (!\OC\Files\Filesystem::is_dir($this->DownloadsFolder)) {
\OC\Files\Filesystem::mkdir($this->DownloadsFolder);
}
}
// Build OPTIONS array
$OPTIONS = array('dir' => $this->AbsoluteDownloadsFolder, 'out' => $Target, 'follow-torrent' => false);
if (isset($_POST['OPTIONS']['FTPUser']) && strlen(trim($_POST['OPTIONS']['FTPUser'])) > 0 && isset($_POST['OPTIONS']['FTPPasswd']) && strlen(trim($_POST['OPTIONS']['FTPPasswd'])) > 0) {
$OPTIONS['ftp-user'] = $_POST['OPTIONS']['FTPUser'];
$OPTIONS['ftp-passwd'] = $_POST['OPTIONS']['FTPPasswd'];
}
if (isset($_POST['OPTIONS']['FTPPasv']) && strlen(trim($_POST['OPTIONS']['FTPPasv'])) > 0) {
$OPTIONS['ftp-pasv'] = strcmp($_POST['OPTIONS']['FTPPasv'], "true") == 0 ? true : false;
}
if (!$this->ProxyOnlyWithYTDL && !is_null($this->ProxyAddress) && $this->ProxyPort > 0 && $this->ProxyPort <= 65536) {
$OPTIONS['all-proxy'] = rtrim($this->ProxyAddress, '/') . ':' . $this->ProxyPort;
if (!is_null($this->ProxyUser) && !is_null($this->ProxyPasswd)) {
$OPTIONS['all-proxy-user'] = $this->ProxyUser;
$OPTIONS['all-proxy-passwd'] = $this->ProxyPasswd;
}
}
$AddURI = $this->WhichDownloader == 0 ? Aria2::AddUri(array($_POST['FILE']), array('Params' => $OPTIONS)) : CURL::AddUri($_POST['FILE'], $OPTIONS);
if (isset($AddURI['result']) && !is_null($AddURI['result'])) {
$SQL = 'INSERT INTO `*PREFIX*ocdownloader_queue` (`UID`, `GID`, `FILENAME`, `PROTOCOL`, `STATUS`, `TIMESTAMP`) VALUES (?, ?, ?, ?, ?, ?)';
if ($this->DbType == 1) {
$SQL = 'INSERT INTO *PREFIX*ocdownloader_queue ("UID", "GID", "FILENAME", "PROTOCOL", "STATUS", "TIMESTAMP") VALUES (?, ?, ?, ?, ?, ?)';
}
$Query = \OCP\DB::prepare($SQL);
$Result = $Query->execute(array($this->CurrentUID, $AddURI['result'], $Target, strtoupper(substr($_POST['FILE'], 0, strpos($_POST['FILE'], ':'))), 1, time()));
sleep(1);
$Status = $this->WhichDownloader == 0 ? Aria2::TellStatus($AddURI['result']) : CURL::TellStatus($AddURI['result']);
$Progress = 0;
if ($Status['result']['totalLength'] > 0) {
$Progress = $Status['result']['completedLength'] / $Status['result']['totalLength'];
}
$ProgressString = Tools::GetProgressString($Status['result']['completedLength'], $Status['result']['totalLength'], $Progress);
return new JSONResponse(array('ERROR' => false, 'MESSAGE' => (string) $this->L10N->t('Download started'), 'GID' => $AddURI['result'], 'PROGRESSVAL' => round($Progress * 100, 2) . '%', 'PROGRESS' => is_null($ProgressString) ? (string) $this->L10N->t('N/A') : $ProgressString, 'STATUS' => isset($Status['result']['status']) ? (string) $this->L10N->t(ucfirst($Status['result']['status'])) : (string) $this->L10N->t('N/A'), 'STATUSID' => Tools::GetDownloadStatusID($Status['result']['status']), 'SPEED' => isset($Status['result']['downloadSpeed']) ? Tools::FormatSizeUnits($Status['result']['downloadSpeed']) . '/s' : (string) $this->L10N->t('N/A'), 'FILENAME' => strlen($Target) > 40 ? substr($Target, 0, 40) . '...' : $Target, 'PROTO' => strtoupper(substr($_POST['FILE'], 0, strpos($_POST['FILE'], ':'))), 'ISTORRENT' => false));
} else {
return new JSONResponse(array('ERROR' => true, 'MESSAGE' => (string) $this->L10N->t($this->WhichDownloader == 0 ? 'Returned GID is null ! Is Aria2c running as a daemon ?' : 'An error occurred while running the CURL download')));
}
} catch (Exception $E) {
return new JSONResponse(array('ERROR' => true, 'MESSAGE' => $E->getMessage()));
}
} else {
return new JSONResponse(array('ERROR' => true, 'MESSAGE' => (string) $this->L10N->t('Please check the URL you\'ve just provided')));
}
}
/**
* test set and get share folder
*/
function testSetGetShareFolder()
{
$this->assertSame('/', \OCA\Files_Sharing\Helper::getShareFolder());
\OCA\Files_Sharing\Helper::setShareFolder('/Shared/Folder');
$sharedFolder = \OCA\Files_Sharing\Helper::getShareFolder();
$this->assertSame('/Shared/Folder', \OCA\Files_Sharing\Helper::getShareFolder());
$this->assertTrue(\OC\Files\Filesystem::is_dir($sharedFolder));
// cleanup
\OCP\Config::deleteSystemValue('share_folder');
}
public static function ClearCache($parameters)
{
if (is_array($parameters)) {
if (\OC\Files\Filesystem::is_dir($parameters['path'] . '/') || basename(getenv('REQUEST_URI')) == 'newfolder.php') {
$cache = new OC\Cache\UserCache();
$parent = $_POST['dir'];
$cache->remove('files_tree_cache' . $parent);
} else {
// Nothing to do here
}
}
}
/**
* check if the parent folder exists otherwise move the mount point up
*/
private function verifyMountPoint(&$share, $user)
{
$mountPoint = basename($share['file_target']);
$parent = dirname($share['file_target']);
if (!\OC\Files\Filesystem::is_dir($parent)) {
$parent = Helper::getShareFolder();
}
$newMountPoint = \OCA\Files_Sharing\Helper::generateUniqueTarget(\OC\Files\Filesystem::normalizePath($parent . '/' . $mountPoint), array(), new \OC\Files\View('/' . $user . '/files'));
if ($newMountPoint !== $share['file_target']) {
self::updateFileTarget($newMountPoint, $share);
$share['file_target'] = $newMountPoint;
$share['unique_name'] = true;
}
return $newMountPoint;
}
/**
* @NoAdminRequired
* @NoCSRFRequired
*/
public function Save()
{
\OCP\JSON::setContentTypeHeader('application/json');
$Error = false;
$Message = '';
if (isset($_POST['KEY']) && strlen(trim($_POST['KEY'])) > 0 && isset($_POST['VAL']) && strlen(trim($_POST['VAL'])) > 0) {
$PostKey = str_replace('OCD', '', $_POST['KEY']);
$PostValue = ltrim(trim(str_replace(' ', '\\ ', $_POST['VAL'])), '/');
if (in_array($PostKey, $this->OCDSettingKeys)) {
$this->Settings->SetKey($PostKey);
// Pre-Save process
if (strcmp($PostKey, 'DownloadsFolder') == 0 || strcmp($PostKey, 'TorrentsFolder') == 0) {
// check folder exists, if not create it
if (!\OC\Files\Filesystem::is_dir($PostValue)) {
// Create the target file
\OC\Files\Filesystem::mkdir($PostValue);
$Message .= $this->L10N->t('The folder doesn\'t exist. It has been created.');
}
}
if (strlen(trim($PostValue)) <= 0) {
$PostValue = null;
}
if ($this->Settings->CheckIfKeyExists()) {
$this->Settings->UpdateValue($PostValue);
} else {
$this->Settings->InsertValue($PostValue);
}
} else {
$Error = true;
$Message = $this->L10N->t('Unknown field');
}
} else {
$Error = true;
$Message = $this->L10N->t('Undefined field');
}
return new JSONResponse(array('ERROR' => $Error, 'MESSAGE' => strlen(trim($Message)) == 0 ? (string) $this->L10N->t('Saved') : $Message));
}
/**
* Stream directory recursively
* @param string $dir
* @param string $internalDir
*/
public function addDirRecursive($dir, $internalDir = '')
{
$dirname = basename($dir);
$rootDir = $internalDir . $dirname;
if (!empty($rootDir)) {
$this->streamerInstance->addEmptyDir($rootDir);
}
$internalDir .= $dirname . '/';
// prevent absolute dirs
$internalDir = ltrim($internalDir, '/');
$files = \OC\Files\Filesystem::getDirectoryContent($dir);
foreach ($files as $file) {
$filename = $file['name'];
$file = $dir . '/' . $filename;
if (\OC\Files\Filesystem::is_file($file)) {
$filesize = \OC\Files\Filesystem::filesize($file);
$fh = \OC\Files\Filesystem::fopen($file, 'r');
$this->addFileFromStream($fh, $internalDir . $filename, $filesize);
fclose($fh);
} elseif (\OC\Files\Filesystem::is_dir($file)) {
$this->addDirRecursive($file, $internalDir);
}
}
}
/**
* get file
*
* @param string $user
* @param int $fileSource
* @return array with internal path of the file and a absolute link to it
*/
private function getFile($user, $fileSource)
{
\OC_Util::setupFS($user);
$file = \OC\Files\Filesystem::getPath($fileSource);
$args = \OC\Files\Filesystem::is_dir($file) ? array('dir' => $file) : array('dir' => dirname($file), 'scrollto' => $file);
$link = \OCP\Util::linkToAbsolute('files', 'index.php', $args);
return array($file, $link);
}
OCP\Util::addScript('files_sharing', 'public');
OCP\Util::addScript('files', 'fileactions');
OCP\Util::addScript('files', 'jquery.iframe-transport');
OCP\Util::addScript('files', 'jquery.fileupload');
$maxUploadFilesize = OCP\Util::maxUploadFilesize($path);
$tmpl = new OCP\Template('files_sharing', 'public', 'base');
$tmpl->assign('displayName', \OCP\User::getDisplayName($shareOwner));
$tmpl->assign('filename', $file);
$tmpl->assign('directory_path', $linkItem['file_target']);
$tmpl->assign('mimetype', \OC\Files\Filesystem::getMimeType($path));
$tmpl->assign('dirToken', $linkItem['token']);
$tmpl->assign('sharingToken', $token);
$tmpl->assign('protected', isset($linkItem['share_with']) ? 'true' : 'false');
$urlLinkIdentifiers = (isset($token) ? '&t=' . $token : '') . (isset($_GET['dir']) ? '&dir=' . $_GET['dir'] : '') . (isset($_GET['file']) ? '&file=' . $_GET['file'] : '');
// Show file list
if (\OC\Files\Filesystem::is_dir($path)) {
$tmpl->assign('dir', $getPath);
OCP\Util::addStyle('files', 'files');
OCP\Util::addStyle('files', 'upload');
OCP\Util::addScript('files', 'filesummary');
OCP\Util::addScript('files', 'breadcrumb');
OCP\Util::addScript('files', 'files');
OCP\Util::addScript('files', 'filelist');
OCP\Util::addscript('files', 'keyboardshortcuts');
$files = array();
$rootLength = strlen($basePath) + 1;
$maxUploadFilesize = OCP\Util::maxUploadFilesize($path);
$freeSpace = OCP\Util::freeSpace($path);
$uploadLimit = OCP\Util::uploadLimit();
$folder = new OCP\Template('files', 'list', '');
$folder->assign('dir', $getPath);
/**
* store a new version of a file.
*/
public static function store($filename)
{
if (\OCP\Config::getSystemValue('files_versions', Storage::DEFAULTENABLED) == 'true') {
// if the file gets streamed we need to remove the .part extension
// to get the right target
$ext = pathinfo($filename, PATHINFO_EXTENSION);
if ($ext === 'part') {
$filename = substr($filename, 0, strlen($filename) - 5);
}
// we only handle existing files
if (!Filesystem::file_exists($filename) || Filesystem::is_dir($filename)) {
return false;
}
list($uid, $filename) = self::getUidAndFilename($filename);
$files_view = new View('/' . $uid . '/files');
$users_view = new View('/' . $uid);
// no use making versions for empty files
if ($files_view->filesize($filename) === 0) {
return false;
}
// create all parent folders
self::createMissingDirectories($filename, $users_view);
self::scheduleExpire($uid, $filename);
// store a new version of a file
$mtime = $users_view->filemtime('files/' . $filename);
$users_view->copy('files/' . $filename, 'files_versions/' . $filename . '.v' . $mtime);
// call getFileInfo to enforce a file cache entry for the new version
$users_view->getFileInfo('files_versions/' . $filename . '.v' . $mtime);
}
}
/**
* @NoAdminRequired
* @NoCSRFRequired
*/
public function ListTorrentFiles()
{
\OCP\JSON::setContentTypeHeader('application/json');
try {
if (!\OC\Files\Filesystem::is_dir($this->TorrentsFolder)) {
\OC\Files\Filesystem::mkdir($this->TorrentsFolder);
}
$this->TorrentsFolder = \OC\Files\Filesystem::normalizePath($this->TorrentsFolder);
$Files = \OCA\Files\Helper::getFiles($this->TorrentsFolder, 'name', 'desc');
$Files = \OCA\Files\Helper::formatFileInfos($Files);
return new JSONResponse(array('ERROR' => false, 'FILES' => $Files));
} catch (Exception $E) {
return new JSONResponse(array('ERROR' => true, 'MESSAGE' => $E->getMessage()));
}
}
/**
* @NoAdminRequired
* @NoCSRFRequired
*/
public function Add()
{
\OCP\JSON::setContentTypeHeader('application/json');
if (isset($_POST['FILE']) && strlen($_POST['FILE']) > 0 && Tools::CheckURL($_POST['FILE']) && isset($_POST['OPTIONS'])) {
try {
if (!$this->AllowProtocolYT && !\OC_User::isAdminUser($this->CurrentUID)) {
throw new \Exception((string) $this->L10N->t('You are not allowed to use the YouTube protocol'));
}
$YouTube = new YouTube($this->YTDLBinary, $_POST['FILE']);
if (!is_null($this->ProxyAddress) && $this->ProxyPort > 0 && $this->ProxyPort <= 65536) {
$YouTube->SetProxy($this->ProxyAddress, $this->ProxyPort);
}
if (isset($_POST['OPTIONS']['YTForceIPv4']) && strcmp($_POST['OPTIONS']['YTForceIPv4'], 'false') == 0) {
$YouTube->SetForceIPv4(false);
}
// Extract Audio YES
if (isset($_POST['OPTIONS']['YTExtractAudio']) && strcmp($_POST['OPTIONS']['YTExtractAudio'], 'true') == 0) {
$VideoData = $YouTube->GetVideoData(true);
if (!isset($VideoData['AUDIO']) || !isset($VideoData['FULLNAME'])) {
return new JSONResponse(array('ERROR' => true, 'MESSAGE' => (string) $this->L10N->t('Unable to retrieve true YouTube audio URL')));
}
$DL = array('URL' => $VideoData['AUDIO'], 'FILENAME' => Tools::CleanString($VideoData['FULLNAME']), 'TYPE' => 'YT Audio');
} else {
$VideoData = $YouTube->GetVideoData();
if (!isset($VideoData['VIDEO']) || !isset($VideoData['FULLNAME'])) {
return new JSONResponse(array('ERROR' => true, 'MESSAGE' => (string) $this->L10N->t('Unable to retrieve true YouTube video URL')));
}
$DL = array('URL' => $VideoData['VIDEO'], 'FILENAME' => Tools::CleanString($VideoData['FULLNAME']), 'TYPE' => 'YT Video');
}
// If target file exists, create a new one
if (\OC\Files\Filesystem::file_exists($this->DownloadsFolder . '/' . $DL['FILENAME'])) {
$DL['FILENAME'] = time() . '_' . $DL['FILENAME'];
}
// Create the target file if the downloader is ARIA2
if ($this->WhichDownloader == 0) {
\OC\Files\Filesystem::touch($this->DownloadsFolder . '/' . $DL['FILENAME']);
} else {
if (!\OC\Files\Filesystem::is_dir($this->DownloadsFolder)) {
\OC\Files\Filesystem::mkdir($this->DownloadsFolder);
}
}
$OPTIONS = array('dir' => $this->AbsoluteDownloadsFolder, 'out' => $DL['FILENAME']);
if (!is_null($this->ProxyAddress) && $this->ProxyPort > 0 && $this->ProxyPort <= 65536) {
$OPTIONS['all-proxy'] = rtrim($this->ProxyAddress, '/') . ':' . $this->ProxyPort;
if (!is_null($this->ProxyUser) && !is_null($this->ProxyPasswd)) {
$OPTIONS['all-proxy-user'] = $this->ProxyUser;
$OPTIONS['all-proxy-passwd'] = $this->ProxyPasswd;
}
}
if (!is_null($this->MaxDownloadSpeed) && $this->MaxDownloadSpeed > 0) {
$OPTIONS['max-download-limit'] = $this->MaxDownloadSpeed . 'K';
}
$AddURI = $this->WhichDownloader == 0 ? Aria2::AddUri(array($DL['URL']), array('Params' => $OPTIONS)) : CURL::AddUri($DL['URL'], $OPTIONS);
if (isset($AddURI['result']) && !is_null($AddURI['result'])) {
$SQL = 'INSERT INTO `*PREFIX*ocdownloader_queue` (`UID`, `GID`, `FILENAME`, `PROTOCOL`, `STATUS`, `TIMESTAMP`) VALUES (?, ?, ?, ?, ?, ?)';
if ($this->DbType == 1) {
$SQL = 'INSERT INTO *PREFIX*ocdownloader_queue ("UID", "GID", "FILENAME", "PROTOCOL", "STATUS", "TIMESTAMP") VALUES (?, ?, ?, ?, ?, ?)';
}
$Query = \OCP\DB::prepare($SQL);
$Result = $Query->execute(array($this->CurrentUID, $AddURI['result'], $DL['FILENAME'], $DL['TYPE'], 1, time()));
sleep(1);
$Status = Aria2::TellStatus($AddURI['result']);
$Progress = 0;
if ($Status['result']['totalLength'] > 0) {
$Progress = $Status['result']['completedLength'] / $Status['result']['totalLength'];
}
$ProgressString = Tools::GetProgressString($Status['result']['completedLength'], $Status['result']['totalLength'], $Progress);
return new JSONResponse(array('ERROR' => false, 'MESSAGE' => (string) $this->L10N->t('Download started'), 'GID' => $AddURI['result'], 'PROGRESSVAL' => round($Progress * 100, 2) . '%', 'PROGRESS' => is_null($ProgressString) ? (string) $this->L10N->t('N/A') : $ProgressString, 'STATUS' => isset($Status['result']['status']) ? (string) $this->L10N->t(ucfirst($Status['result']['status'])) : (string) $this->L10N->t('N/A'), 'STATUSID' => Tools::GetDownloadStatusID($Status['result']['status']), 'SPEED' => isset($Status['result']['downloadSpeed']) ? Tools::FormatSizeUnits($Status['result']['downloadSpeed']) . '/s' : (string) $this->L10N->t('N/A'), 'FILENAME' => strlen($DL['FILENAME']) > 40 ? substr($DL['FILENAME'], 0, 40) . '...' : $DL['FILENAME'], 'PROTO' => $DL['TYPE'], 'ISTORRENT' => false));
} else {
return new JSONResponse(array('ERROR' => true, 'MESSAGE' => (string) $this->L10N->t('Returned GID is null ! Is Aria2c running as a daemon ?')));
}
} catch (Exception $E) {
return new JSONResponse(array('ERROR' => true, 'MESSAGE' => $E->getMessage()));
}
} else {
return new JSONResponse(array('ERROR' => true, 'MESSAGE' => (string) $this->L10N->t('Please check the URL you\'ve just provided')));
}
}
private function parserFileHandler($files, $userForSharing)
{
$saveFiles = ['file_fileid' => [], 'shared_with' => []];
if ($this->loginVirtualUser()) {
$innerDir = date("Ymd", time());
foreach ($files as $file) {
if (!\OC\Files\Filesystem::is_dir('/Talks')) {
\OC\Files\Filesystem::mkdir('/Talks');
}
if (!\OC\Files\Filesystem::is_dir('/Talks/' . $innerDir)) {
\OC\Files\Filesystem::mkdir('/Talks/' . $innerDir);
}
if (is_file($file['tmpfile'])) {
try {
chmod($file['tmpfile'], 0755);
} catch (\Exception $e) {
}
$filePathTo = '/Talks/' . $innerDir . '/' . $file['filename'];
$fileInfoExist = \OC\Files\Filesystem::getFileInfo($filePathTo, false);
if ($fileInfoExist) {
$filePathTo = '/Talks/' . $innerDir . '/' . time() . '-' . $file['filename'];
}
$saved = \OC\Files\Filesystem::file_put_contents($filePathTo, file_get_contents($file['tmpfile']));
if ($saved) {
unlink($file['tmpfile']);
$saveFilesInfo = \OC\Files\Filesystem::getFileInfo($filePathTo);
Helper::mailParserLoger('FILES INFO: ' . json_encode($saveFilesInfo));
$saveFiles['file_fileid'][] = $saveFilesInfo['fileid'];
$saveFiles['shared_with'][] = $this->shareFileToUsers($saveFilesInfo, $userForSharing);
//todo mails sands
}
}
}
}
return $saveFiles;
}
/**
* get default share folder
*
* @return string
*/
public static function getShareFolder()
{
$shareFolder = \OC::$server->getConfig()->getSystemValue('share_folder', '/');
$shareFolder = Filesystem::normalizePath($shareFolder);
if (!Filesystem::file_exists($shareFolder)) {
$dir = '';
$subdirs = explode('/', $shareFolder);
foreach ($subdirs as $subdir) {
$dir = $dir . '/' . $subdir;
if (!Filesystem::is_dir($dir)) {
Filesystem::mkdir($dir);
}
}
}
return $shareFolder;
}
/**
* checks if the selected files are within the size constraint. If not, outputs an error page.
*
* @param dir $dir
* @param files $files
*/
static function validateZipDownload($dir, $files)
{
if (!OC_Config::getValue('allowZipDownload', true)) {
$l = OC_L10N::get('lib');
header("HTTP/1.0 409 Conflict");
OC_Template::printErrorPage($l->t('ZIP download is turned off.'), $l->t('Files need to be downloaded one by one.') . '<br/><a href="javascript:history.back()">' . $l->t('Back to Files') . '</a>');
exit;
}
$zipLimit = OC_Config::getValue('maxZipInputSize', OC_Helper::computerFileSize('800 MB'));
if ($zipLimit > 0) {
$totalsize = 0;
if (!is_array($files)) {
$files = array($files);
}
foreach ($files as $file) {
$path = $dir . '/' . $file;
if (\OC\Files\Filesystem::is_dir($path)) {
foreach (\OC\Files\Filesystem::getDirectoryContent($path) as $i) {
$totalsize += $i['size'];
}
} else {
$totalsize += \OC\Files\Filesystem::filesize($path);
}
}
if ($totalsize > $zipLimit) {
$l = OC_L10N::get('lib');
header("HTTP/1.0 409 Conflict");
OC_Template::printErrorPage($l->t('Selected files too large to generate zip file.'), $l->t('Please download the files separately in smaller chunks or kindly ask your administrator.') . '<br/><a href="javascript:history.back()">' . $l->t('Back to Files') . '</a>');
exit;
}
}
}
/**
* @PublicPage
* @NoCSRFRequired
*
* @param string $token
* @param string $files
* @param string $path
* @return void|RedirectResponse
*/
public function downloadShare($token, $files = null, $path = '')
{
\OC_User::setIncognitoMode(true);
$linkItem = OCP\Share::getShareByToken($token, false);
// Share is password protected - check whether the user is permitted to access the share
if (isset($linkItem['share_with'])) {
if (!Helper::authenticate($linkItem)) {
return new RedirectResponse($this->urlGenerator->linkToRoute('files_sharing.sharecontroller.authenticate', array('token' => $token)));
}
}
$originalSharePath = self::getPath($token);
if (isset($originalSharePath) && Filesystem::isReadable($originalSharePath . $path)) {
$originalSharePath = Filesystem::normalizePath($originalSharePath . $path);
$type = \OC\Files\Filesystem::is_dir($originalSharePath) ? 'folder' : 'file';
$args = $type === 'folder' ? array('dir' => $originalSharePath) : array('dir' => dirname($originalSharePath), 'scrollto' => basename($originalSharePath));
$linkToFile = \OCP\Util::linkToAbsolute('files', 'index.php', $args);
$subject = $type === 'folder' ? Activity::SUBJECT_PUBLIC_SHARED_FOLDER_DOWNLOADED : Activity::SUBJECT_PUBLIC_SHARED_FILE_DOWNLOADED;
$this->activityManager->publishActivity('files_sharing', $subject, array($originalSharePath), '', array(), $originalSharePath, $linkToFile, $linkItem['uid_owner'], Activity::TYPE_PUBLIC_LINKS, Activity::PRIORITY_MEDIUM);
}
if (!is_null($files)) {
// download selected files
$files_list = json_decode($files);
// in case we get only a single file
if ($files_list === NULL) {
$files_list = array($files);
}
// FIXME: The exit is required here because otherwise the AppFramework is trying to add headers as well
// after dispatching the request which results in a "Cannot modify header information" notice.
OC_Files::get($originalSharePath, $files_list, $_SERVER['REQUEST_METHOD'] == 'HEAD');
exit;
} else {
// FIXME: The exit is required here because otherwise the AppFramework is trying to add headers as well
// after dispatching the request which results in a "Cannot modify header information" notice.
OC_Files::get(dirname($originalSharePath), basename($originalSharePath), $_SERVER['REQUEST_METHOD'] == 'HEAD');
exit;
}
}
public function getListing($FOLDER, $showdel)
{
// Get the listing from the database
$requery = false;
$uid = \OCP\User::getUser();
$query = \OCP\DB::prepare("SELECT id, name, grouping, mtime, deleted FROM *PREFIX*ownnote WHERE uid=? ORDER BY name");
$results = $query->execute(array($uid))->fetchAll();
$results2 = $results;
if ($results) {
foreach ($results as $result) {
foreach ($results2 as $result2) {
if ($result['id'] != $result2['id'] && $result['name'] == $result2['name'] && $result['grouping'] == $result2['grouping']) {
// We have a duplicate that should not exist. Need to remove the offending record first
$delid = -1;
if ($result['mtime'] == $result2['mtime']) {
// If the mtime's match, delete the oldest ID.
$delid = $result['id'];
if ($result['id'] > $result2['id']) {
$delid = $result2['id'];
}
} elseif ($result['mtime'] > $result2['mtime']) {
// Again, delete the oldest
$delid = $result2['id'];
} elseif ($result['mtime'] < $result2['mtime']) {
// The only thing left is if result is older
$delid = $result['id'];
}
if ($delid != -1) {
$delquery = \OCP\DB::prepare("DELETE FROM *PREFIX*ownnote WHERE id=?");
$delquery->execute(array($delid));
$requery = true;
}
}
}
}
}
if ($requery) {
$query = \OCP\DB::prepare("SELECT id, name, grouping, mtime, deleted FROM *PREFIX*ownnote WHERE uid=? ORDER BY name");
$results = $query->execute(array($uid))->fetchAll();
$requery = false;
}
// Tests to add a bunch of notes
//$now = new DateTime();
//for ($x = 0; $x < 199; $x++) {
//saveNote('', "Test ".$x, '', '', $now->getTimestamp());
//}
$farray = array();
if ($FOLDER != '') {
// Create the folder if it doesn't exist
if (!\OC\Files\Filesystem::is_dir($FOLDER)) {
if (!\OC\Files\Filesystem::mkdir($FOLDER)) {
echo "ERROR: Could not create ownNote directory.";
exit;
}
}
// Synchronize files to the database
$filearr = array();
if ($listing = \OC\Files\Filesystem::opendir($FOLDER)) {
if (!$listing) {
echo "ERROR: Error listing directory.";
exit;
}
while (($file = readdir($listing)) !== false) {
$tmpfile = $file;
if ($tmpfile == "." || $tmpfile == "..") {
continue;
}
if (!$this->endsWith($tmpfile, ".htm") && !$this->endsWith($tmpfile, ".html")) {
continue;
}
if ($info = \OC\Files\Filesystem::getFileInfo($FOLDER . "/" . $tmpfile)) {
// Check for EVERNOTE but wait to rename them to get around:
// https://github.com/owncloud/core/issues/16202
if ($this->endsWith($tmpfile, ".html")) {
$this->checkEvernote($FOLDER, $tmpfile);
}
// Separate the name and group name
$name = preg_replace('/\\.[^.\\s]{3,4}$/', '', $tmpfile);
$group = "";
if (substr($name, 0, 1) == "[") {
$end = strpos($name, ']');
$group = substr($name, 1, $end - 1);
$name = substr($name, $end + 1, strlen($name) - $end + 1);
$name = trim($name);
}
// Set array for later checking
$filearr[] = $tmpfile;
// Check to see if the file is in the DB
$fileindb = false;
if ($results) {
foreach ($results as $result) {
if ($result['deleted'] == 0) {
if ($name == $result['name'] && $group == $result['grouping']) {
$fileindb = true;
// If it is in the DB, check if the filesystem file is newer than the DB
if ($result['mtime'] < $info['mtime']) {
// File is newer, this could happen if a user updates a file
$html = "";
$html = \OC\Files\Filesystem::file_get_contents($FOLDER . "/" . $tmpfile);
$this->saveNote('', $result['name'], $result['grouping'], $html, $info['mtime']);
$requery = true;
}
}
}
}
}
if (!$fileindb) {
// If it's not in the DB, add it.
$html = "";
if ($html = \OC\Files\Filesystem::file_get_contents($FOLDER . "/" . $tmpfile)) {
} else {
$html = "";
}
$this->saveNote('', $name, $group, $html, $info['mtime']);
$requery = true;
}
// We moved the rename down here to overcome the OC issue
if ($this->endsWith($tmpfile, ".html")) {
$tmpfile = substr($tmpfile, 0, -1);
if (!\OC\Files\Filesystem::file_exists($FOLDER . "/" . $tmpfile)) {
\OC\Files\Filesystem::rename($FOLDER . "/" . $file, $FOLDER . "/" . $tmpfile);
}
}
}
}
}
if ($requery) {
$query = \OCP\DB::prepare("SELECT id, name, grouping, mtime, deleted FROM *PREFIX*ownnote WHERE uid=? ORDER BY name");
$results = $query->execute(array($uid))->fetchAll();
}
// Now also make sure the files exist, they may not if the user switched folders in admin.
if ($results) {
foreach ($results as $result) {
if ($result['deleted'] == 0) {
$tmpfile = $result['name'] . ".htm";
if ($result['grouping'] != '') {
$tmpfile = '[' . $result['grouping'] . '] ' . $result['name'] . '.htm';
}
$filefound = false;
foreach ($filearr as $f) {
if ($f == $tmpfile) {
$filefound = true;
break;
}
}
if (!$filefound) {
$content = $this->editNote($result['name'], $result['grouping']);
$this->saveNote($FOLDER, $result['name'], $result['grouping'], $content, 0);
}
}
}
}
}
// Now loop through and return the listing
if ($results) {
$count = 0;
$now = new DateTime();
$filetime = new DateTime();
$l = \OCP\Util::getL10N('ownnote');
foreach ($results as $result) {
if ($result['deleted'] == 0 || $showdel == true) {
$filetime->setTimestamp($result['mtime']);
$timestring = $this->getTimeString($filetime, $now, $l);
$f = array();
$f['id'] = $result['id'];
$f['name'] = $result['name'];
$f['group'] = $result['grouping'];
$f['timestring'] = $timestring;
$f['mtime'] = $result['mtime'];
$f['timediff'] = $now->getTimestamp() - $result['mtime'];
$f['deleted'] = $result['deleted'];
$farray[$count] = $f;
$count++;
}
}
}
return $farray;
}
public function testGetPermissions()
{
$share = $this->share(\OCP\Share::SHARE_TYPE_USER, $this->folder, self::TEST_FILES_SHARING_API_USER1, self::TEST_FILES_SHARING_API_USER2, \OCP\Constants::PERMISSION_READ);
self::loginHelper(self::TEST_FILES_SHARING_API_USER2);
$this->assertTrue(\OC\Files\Filesystem::is_dir($this->folder));
// for the share root we expect:
// the shared permissions (1)
// the delete permission (8), to enable unshare
$rootInfo = \OC\Files\Filesystem::getFileInfo($this->folder);
$this->assertSame(9, $rootInfo->getPermissions());
// for the file within the shared folder we expect:
// the shared permissions (1)
$subfileInfo = \OC\Files\Filesystem::getFileInfo($this->folder . $this->filename);
$this->assertSame(1, $subfileInfo->getPermissions());
//cleanup
$this->shareManager->deleteShare($share);
}
/**
* @NoAdminRequired
* @NoCSRFRequired
*/
public function ListTorrentFiles()
{
\OCP\JSON::setContentTypeHeader('application/json');
try {
if (!$this->AllowProtocolBT && !\OC_User::isAdminUser($this->CurrentUID)) {
throw new \Exception((string) $this->L10N->t('You are not allowed to use the BitTorrent protocol'));
}
if (!\OC\Files\Filesystem::is_dir($this->TorrentsFolder)) {
\OC\Files\Filesystem::mkdir($this->TorrentsFolder);
}
$this->TorrentsFolder = \OC\Files\Filesystem::normalizePath($this->TorrentsFolder);
$Files = \OCA\Files\Helper::getFiles($this->TorrentsFolder, 'name', 'desc', 'application/octet-stream');
$Files = \OCA\Files\Helper::formatFileInfos($Files);
return new JSONResponse(array('ERROR' => false, 'FILES' => $Files));
} catch (Exception $E) {
return new JSONResponse(array('ERROR' => true, 'MESSAGE' => $E->getMessage()));
}
}
/**
* @deprecated OC_Filesystem is replaced by \OC\Files\Filesystem
*/
public static function is_dir($path)
{
return \OC\Files\Filesystem::is_dir($path);
}
private function getNodeForPath($path)
{
$info = Filesystem::getView()->getFileInfo($path);
if (!$info) {
$fullPath = Filesystem::getView()->getAbsolutePath($path);
if (Filesystem::is_dir($path)) {
return new NonExistingFolder($this->root, $this->view, $fullPath);
} else {
return new NonExistingFile($this->root, $this->view, $fullPath);
}
}
if ($info->getType() === FileInfo::TYPE_FILE) {
return new File($this->root, $this->view, $info->getPath(), $info);
} else {
return new Folder($this->root, $this->view, $info->getPath(), $info);
}
}
/**
*
* @param array $info the associative array of info for the file being processed
*/
public static function beforeFileRenameDelete($info)
{
$file = $info['path'];
if (!$file) {
$file = $info['oldpath'];
}
if (self::$DO_LOG) {
error_log("path === {$file}");
}
$pathsplit = explode("/", $file);
$len = count($pathsplit);
$lastelem = $pathsplit[$len - 1];
// the splitted path has always the first element empty, so $pathsplit[0] === ""
$firstelem = $pathsplit[1];
if (is_valid_casestudy("/" . $firstelem) === null) {
if (self::$DO_LOG) {
error_log("{$firstelem} is a valid case study");
}
if ($len > 3 && $pathsplit[2] === 'results' && \OC\Files\Filesystem::is_dir($file)) {
// case 1: trying to delete/rename one the results directories of a running job
if (is_job_running($firstelem, $lastelem)) {
// since the job is still running, do not allow to rename/delete the results directory
if (self::$DO_LOG) {
error_log("beforeFileRenameDelete : trying to rename/delete {$file} while the job is still running");
}
$info['run'] = false;
} else {
if (self::$DO_LOG) {
error_log("beforeFileRenameDelete : no job running for {$file}");
}
// the user is deleting a results directory: delete also the temp directory if existing
$tempdir = get_job_exec_dir($file);
if (is_dir($tempdir)) {
rmdirr($tempdir);
}
}
}
if ($lastelem === 'data' || $lastelem === 'pipeline' || $lastelem === 'results') {
// case 2: we are trying to rename/delete one of the directories data/pipeline/results of a case study
if (any_jobs_running($firstelem)) {
if (self::$DO_LOG) {
error_log("beforeFileRenameDelete : trying to rename/delete {$file} while jobs are running");
}
$info['run'] = false;
} else {
if (self::$DO_LOG) {
error_log("beforeFileRenameDelete : no jobs running for {$file}");
}
}
}
if ($len > 3 && $pathsplit[2] === 'data') {
// case 3: renaming/deleting a file inside the data directory, while a job is running. Do not always allow it
if (any_jobs_running($firstelem)) {
if (self::$DO_LOG) {
error_log("beforeFileRenameDelete : trying to rename/delete {$file} while jobs are running");
}
$info['run'] = false;
} else {
if (self::$DO_LOG) {
error_log("beforeFileRenameDelete : no jobs running for {$file}");
}
}
}
}
}
function getListing($FOLDER) {
// Create directory if it doesn't exist
if (!\OC\Files\Filesystem::is_dir($FOLDER)) {
if (!\OC\Files\Filesystem::mkdir($FOLDER)) {
echo "ERROR: Could not create ownNote directory.";
exit;
}
}
// Loop through and list files
if ($listing = \OC\Files\Filesystem::opendir($FOLDER)) {
if (!$listing) {
echo "ERROR: Error listing directory.";
exit;
}
$now = new DateTime();
$filetime = new DateTime();
$delete = OCP\Util::imagePath('ownnote','delete.png');
$farray = array();
$count = 0;
while (($file = readdir($listing)) !== false) {
$tmpfile = $file;
if ($tmpfile == "." || $tmpfile == "..") continue;
if (!endswith($tmpfile, ".htm") && !endswith($tmpfile, ".html")) continue;
if ($info = \OC\Files\Filesystem::getFileInfo($FOLDER."/".$tmpfile)) {
$filetime->setTimestamp($info['mtime']);
$difftime = $filetime->diff($now);
$years = $difftime->y;
$months = $difftime->m;
$days = $difftime->d;
$hours = $difftime->h;
$minutes = $difftime->i;
$seconds = $difftime->s;
$timestring = "";
if ($timestring == "" && $years == 1) $timestring = "$years year";
if ($timestring == "" && $years > 0) $timestring = "$years years";
if ($timestring == "" && $months == 1) $timestring = "$months month";
if ($timestring == "" && $months > 0) $timestring = "$months months";
if ($timestring == "" && $days == 1) $timestring = "$days day";
if ($timestring == "" && $days > 0) $timestring = "$days days";
if ($timestring == "" && $hours == 1) $timestring = "$hours hour";
if ($timestring == "" && $hours > 0) $timestring = "$hours hours";
if ($timestring == "" && $minutes == 1) $timestring = "$minutes minute";
if ($timestring == "" && $minutes > 0) $timestring = "$minutes minutes";
if ($timestring == "" && $seconds == 1) $timestring = "$seconds second";
if ($timestring == "" && $seconds > 0) $timestring = "$seconds seconds";
if (endswith($tmpfile, ".html")) {
checkEvernote($FOLDER, $tmpfile);
$tmpfile = substr($tmpfile,0,-1);
if (!\OC\Files\Filesystem::file_exists($FOLDER."/".$tmpfile)) {
if (!\OC\Files\Filesystem::rename($FOLDER."/".$file, $FOLDER."/".$tmpfile)) continue;
} else {
continue;
}
}
$filename = preg_replace('/\\.[^.\\s]{3,4}$/', '', $tmpfile);
$group = "";
if (substr($filename,0,1) == "[") {
$end = strpos($filename, ']');
$group = substr($filename, 1, $end-1);
$filename = substr($filename, $end+1, strlen($filename)-$end+1);
$filename = trim($filename);
}
$f = array();
$f['file'] = $tmpfile;
$f['filename'] = $filename;
$f['group'] = $group;
$f['timestring'] = $timestring;
$f['mtime'] = $info['mtime'];
$f['timediff'] = $now->getTimestamp()-$info['mtime'];
$farray[$count] = $f;
$count++;
} else {
echo "ERROR: Error retrieving file information.";
exit;
}
}
return $farray;
}
}
/**
* return the content of a file or return a zip file containing multiple files
*
* @param string $dir
* @param string $files ; separated list of files to download
* @param boolean $onlyHeader ; boolean to only send header of the request
*/
public static function get($dir, $files, $onlyHeader = false)
{
$view = \OC\Files\Filesystem::getView();
$getType = self::FILE;
$filename = $dir;
try {
if (is_array($files) && count($files) === 1) {
$files = $files[0];
}
if (!is_array($files)) {
$filename = $dir . '/' . $files;
if (!$view->is_dir($filename)) {
self::getSingleFile($view, $dir, $files, $onlyHeader);
return;
}
}
$name = 'download';
if (is_array($files)) {
$getType = self::ZIP_FILES;
$basename = basename($dir);
if ($basename) {
$name = $basename;
}
$filename = $dir . '/' . $name;
} else {
$filename = $dir . '/' . $files;
$getType = self::ZIP_DIR;
// downloading root ?
if ($files !== '') {
$name = $files;
}
}
$streamer = new Streamer();
OC_Util::obEnd();
self::lockFiles($view, $dir, $files);
$streamer->sendHeaders($name);
$executionTime = intval(OC::$server->getIniWrapper()->getNumeric('max_execution_time'));
set_time_limit(0);
if ($getType === self::ZIP_FILES) {
foreach ($files as $file) {
$file = $dir . '/' . $file;
if (\OC\Files\Filesystem::is_file($file)) {
$fileSize = \OC\Files\Filesystem::filesize($file);
$fh = \OC\Files\Filesystem::fopen($file, 'r');
$streamer->addFileFromStream($fh, basename($file), $fileSize);
fclose($fh);
} elseif (\OC\Files\Filesystem::is_dir($file)) {
$streamer->addDirRecursive($file);
}
}
} elseif ($getType === self::ZIP_DIR) {
$file = $dir . '/' . $files;
$streamer->addDirRecursive($file);
}
$streamer->finalize();
set_time_limit($executionTime);
self::unlockAllTheFiles($dir, $files, $getType, $view, $filename);
} catch (\OCP\Lock\LockedException $ex) {
self::unlockAllTheFiles($dir, $files, $getType, $view, $filename);
OC::$server->getLogger()->logException($ex);
$l = \OC::$server->getL10N('core');
$hint = method_exists($ex, 'getHint') ? $ex->getHint() : '';
\OC_Template::printErrorPage($l->t('File is currently busy, please try again later'), $hint);
} catch (\OCP\Files\ForbiddenException $ex) {
self::unlockAllTheFiles($dir, $files, $getType, $view, $filename);
OC::$server->getLogger()->logException($ex);
$l = \OC::$server->getL10N('core');
\OC_Template::printErrorPage($l->t('Can\'t read file'), $ex->getMessage());
} catch (\Exception $ex) {
self::unlockAllTheFiles($dir, $files, $getType, $view, $filename);
OC::$server->getLogger()->logException($ex);
$l = \OC::$server->getL10N('core');
$hint = method_exists($ex, 'getHint') ? $ex->getHint() : '';
\OC_Template::printErrorPage($l->t('Can\'t read file'), $hint);
}
}
/**
* @dataProvider dataPaths
*/
function testMkdirr($path, $expected)
{
self::setUpUsers();
Helper::mkdirr($path, new \OC\Files\View('/' . self::TEST_ENCRYPTION_HELPER_USER1 . '/files'));
// ignore the filename because we only check for the directories
$dirParts = array_slice($expected, 0, -1);
$expectedPath = implode('/', $dirParts);
$this->assertTrue(\OC\Files\Filesystem::is_dir($expectedPath));
// cleanup
\OC\Files\Filesystem::unlink('/' . $expected[0]);
self::cleanUpUsers();
}
function testGetPermissions()
{
$fileinfoFolder = $this->view->getFileInfo($this->folder);
$result = \OCP\Share::shareItem('folder', $fileinfoFolder['fileid'], \OCP\Share::SHARE_TYPE_USER, self::TEST_FILES_SHARING_API_USER2, 1);
$this->assertTrue($result);
self::loginHelper(self::TEST_FILES_SHARING_API_USER2);
$this->assertTrue(\OC\Files\Filesystem::is_dir($this->folder));
// for the share root we expect:
// the shared permissions (1)
// the delete permission (8), to enable unshare
// the update permission (2), to allow renaming of the mount point
$rootInfo = \OC\Files\Filesystem::getFileInfo($this->folder);
$this->assertSame(11, $rootInfo->getPermissions());
// for the file within the shared folder we expect:
// the shared permissions (1)
$subfileInfo = \OC\Files\Filesystem::getFileInfo($this->folder . $this->filename);
$this->assertSame(1, $subfileInfo->getPermissions());
//cleanup
self::loginHelper(self::TEST_FILES_SHARING_API_USER1);
$result = \OCP\Share::unshare('folder', $fileinfoFolder['fileid'], \OCP\Share::SHARE_TYPE_USER, self::TEST_FILES_SHARING_API_USER2);
$this->assertTrue($result);
}
/**
* @PublicPage
* @NoCSRFRequired
*
* @param string $token
* @param string $files
* @param string $path
* @return void|RedirectResponse
*/
public function downloadShare($token, $files = null, $path = '')
{
\OC_User::setIncognitoMode(true);
$linkItem = OCP\Share::getShareByToken($token, false);
// Share is password protected - check whether the user is permitted to access the share
if (isset($linkItem['share_with'])) {
if (!Helper::authenticate($linkItem)) {
return new RedirectResponse($this->urlGenerator->linkToRoute('files_sharing.sharecontroller.authenticate', array('token' => $token)));
}
}
$files_list = null;
if (!is_null($files)) {
// download selected files
$files_list = json_decode($files);
// in case we get only a single file
if ($files_list === null) {
$files_list = array($files);
}
}
$originalSharePath = self::getPath($token);
// Create the activities
if (isset($originalSharePath) && Filesystem::isReadable($originalSharePath . $path)) {
$originalSharePath = Filesystem::normalizePath($originalSharePath . $path);
$isDir = \OC\Files\Filesystem::is_dir($originalSharePath);
$activities = [];
if (!$isDir) {
// Single file public share
$activities[$originalSharePath] = Activity::SUBJECT_PUBLIC_SHARED_FILE_DOWNLOADED;
} else {
if (!empty($files_list)) {
// Only some files are downloaded
foreach ($files_list as $file) {
$filePath = Filesystem::normalizePath($originalSharePath . '/' . $file);
$isDir = \OC\Files\Filesystem::is_dir($filePath);
$activities[$filePath] = $isDir ? Activity::SUBJECT_PUBLIC_SHARED_FOLDER_DOWNLOADED : Activity::SUBJECT_PUBLIC_SHARED_FILE_DOWNLOADED;
}
} else {
// The folder is downloaded
$activities[$originalSharePath] = Activity::SUBJECT_PUBLIC_SHARED_FOLDER_DOWNLOADED;
}
}
foreach ($activities as $filePath => $subject) {
$this->activityManager->publishActivity('files_sharing', $subject, array($filePath), '', array(), $filePath, '', $linkItem['uid_owner'], Activity::TYPE_PUBLIC_LINKS, Activity::PRIORITY_MEDIUM);
}
}
// download selected files
if (!is_null($files)) {
// FIXME: The exit is required here because otherwise the AppFramework is trying to add headers as well
// after dispatching the request which results in a "Cannot modify header information" notice.
OC_Files::get($originalSharePath, $files_list, $_SERVER['REQUEST_METHOD'] == 'HEAD');
exit;
} else {
// FIXME: The exit is required here because otherwise the AppFramework is trying to add headers as well
// after dispatching the request which results in a "Cannot modify header information" notice.
OC_Files::get(dirname($originalSharePath), basename($originalSharePath), $_SERVER['REQUEST_METHOD'] == 'HEAD');
exit;
}
}
/**
* @param string $dir
* @param ZipStreamer $zip
* @param string $internalDir
*/
public static function zipAddDir($dir, ZipStreamer $zip, $internalDir = '')
{
$dirname = basename($dir);
$rootDir = $internalDir . $dirname;
if (!empty($rootDir)) {
$zip->addEmptyDir($rootDir);
}
$internalDir .= $dirname .= '/';
// prevent absolute dirs
$internalDir = ltrim($internalDir, '/');
$files = \OC\Files\Filesystem::getDirectoryContent($dir);
foreach ($files as $file) {
$filename = $file['name'];
$file = $dir . '/' . $filename;
if (\OC\Files\Filesystem::is_file($file)) {
$fh = \OC\Files\Filesystem::fopen($file, 'r');
$zip->addFileFromStream($fh, $internalDir . $filename);
fclose($fh);
} elseif (\OC\Files\Filesystem::is_dir($file)) {
self::zipAddDir($file, $zip, $internalDir);
}
}
}
/**
* return the content of a file or return a zip file containing multiple files
*
* @param string $dir
* @param string $files ; separated list of files to download
* @param boolean $onlyHeader ; boolean to only send header of the request
*/
public static function get($dir, $files, $onlyHeader = false)
{
$view = \OC\Files\Filesystem::getView();
if (is_array($files) && count($files) === 1) {
$files = $files[0];
}
if (is_array($files)) {
$getType = self::ZIP_FILES;
$basename = basename($dir);
if ($basename) {
$name = $basename;
} else {
$name = 'download';
}
$filename = $dir . '/' . $name;
} else {
$filename = $dir . '/' . $files;
if (\OC\Files\Filesystem::is_dir($dir . '/' . $files)) {
$getType = self::ZIP_DIR;
// downloading root ?
if ($files === '') {
$name = 'download';
} else {
$name = $files;
}
} else {
$getType = self::FILE;
$name = $files;
}
}
if ($getType === self::FILE) {
$streamer = false;
} else {
$streamer = new Streamer();
}
OC_Util::obEnd();
try {
if ($getType === self::FILE) {
$view->lockFile($filename, ILockingProvider::LOCK_SHARED);
}
if ($streamer) {
$streamer->sendHeaders($name);
} elseif (\OC\Files\Filesystem::isReadable($filename)) {
self::sendHeaders($filename, $name);
} elseif (!\OC\Files\Filesystem::file_exists($filename)) {
header("HTTP/1.0 404 Not Found");
$tmpl = new OC_Template('', '404', 'guest');
$tmpl->printPage();
exit;
} else {
header("HTTP/1.0 403 Forbidden");
die('403 Forbidden');
}
if ($onlyHeader) {
return;
}
if ($streamer) {
$executionTime = intval(ini_get('max_execution_time'));
set_time_limit(0);
if ($getType === self::ZIP_FILES) {
foreach ($files as $file) {
$file = $dir . '/' . $file;
if (\OC\Files\Filesystem::is_file($file)) {
$fileSize = \OC\Files\Filesystem::filesize($file);
$fh = \OC\Files\Filesystem::fopen($file, 'r');
$streamer->addFileFromStream($fh, basename($file), $fileSize);
fclose($fh);
} elseif (\OC\Files\Filesystem::is_dir($file)) {
$streamer->addDirRecursive($file);
}
}
} elseif ($getType === self::ZIP_DIR) {
$file = $dir . '/' . $files;
$streamer->addDirRecursive($file);
}
$streamer->finalize();
set_time_limit($executionTime);
} else {
\OC\Files\Filesystem::readfile($filename);
}
if ($getType === self::FILE) {
$view->unlockFile($filename, ILockingProvider::LOCK_SHARED);
}
} catch (\OCP\Lock\LockedException $ex) {
$l = \OC::$server->getL10N('core');
$hint = method_exists($ex, 'getHint') ? $ex->getHint() : '';
\OC_Template::printErrorPage($l->t('File is currently busy, please try again later'), $hint);
} catch (\Exception $ex) {
$l = \OC::$server->getL10N('core');
$hint = method_exists($ex, 'getHint') ? $ex->getHint() : '';
\OC_Template::printErrorPage($l->t('Can\'t read file'), $hint);
}
}
$password = null;
if (isset($_POST['password'])) {
$password = $_POST['password'];
}
$relativePath = null;
if (isset($_GET['dir'])) {
$relativePath = $_GET['dir'];
}
$sortAttribute = isset($_GET['sort']) ? $_GET['sort'] : 'name';
$sortDirection = isset($_GET['sortdirection']) ? $_GET['sortdirection'] === 'desc' : false;
$data = \OCA\Files_Sharing\Helper::setupFromToken($token, $relativePath, $password);
$linkItem = $data['linkItem'];
// Load the files
$dir = $data['realPath'];
$dir = \OC\Files\Filesystem::normalizePath($dir);
if (!\OC\Files\Filesystem::is_dir($dir . '/')) {
\OC_Response::setStatus(\OC_Response::STATUS_NOT_FOUND);
\OCP\JSON::error(array('success' => false));
exit;
}
$data = array();
// make filelist
$files = \OCA\Files\Helper::getFiles($dir, $sortAttribute, $sortDirection);
$formattedFiles = array();
foreach ($files as $file) {
$entry = \OCA\Files\Helper::formatFileInfo($file);
unset($entry['directory']);
// for now
$entry['permissions'] = \OCP\PERMISSION_READ;
$formattedFiles[] = $entry;
}
/**
* Retrieves a list of jobs launched for a specln ific case study
* @param type $study
*/
function get_jobs_for_study($study)
{
$jobids = array();
$directory = $study . "/results";
$content = OC_Files::getDirectoryContent($directory);
foreach ($content as $c) {
if (\OC\Files\Filesystem::is_dir($directory . "/" . $c["name"])) {
$jobids[] = $c["name"];
}
}
array_multisort($jobids, SORT_DESC);
return $jobids;
}
