/** * 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); } } }
/** * @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(); $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); } }
/** * Copies a file or directory. * * This method must work recursively and delete the destination * if it exists * * @param string $source * @param string $destination * @return void */ public function copy($source, $destination) { if (Filesystem::is_file($source)) { Filesystem::copy($source, $destination); } else { Filesystem::mkdir($destination); $dh = Filesystem::opendir($source); if (is_resource($dh)) { while (($subnode = readdir($dh)) !== false) { if ($subnode == '.' || $subnode == '..') { continue; } $this->copy($source . '/' . $subnode, $destination . '/' . $subnode); } } } list($destinationDir, ) = \Sabre_DAV_URLUtil::splitPath($destination); $this->markDirty($destinationDir); }
public static function zipAddDir($dir, $zip, $internalDir = '') { $dirname = basename($dir); $zip->addEmptyDir($internalDir . $dirname); $internalDir .= $dirname .= '/'; $files = OC_Files::getDirectoryContent($dir); foreach ($files as $file) { $filename = $file['name']; $file = $dir . '/' . $filename; if (\OC\Files\Filesystem::is_file($file)) { $tmpFile = \OC\Files\Filesystem::toTmpFile($file); OC_Files::$tmpFiles[] = $tmpFile; $zip->addFile($tmpFile, $internalDir . $filename); } elseif (\OC\Files\Filesystem::is_dir($file)) { self::zipAddDir($file, $zip, $internalDir); } } }
private static function getInternalFileAttachment($attachment) { $path = urldecode($attachment['path']); $path = substr($path, strpos($path, "/")+1 ); //remove root folder "files/" $userId = OC_User::getUser(); if ( $attachment['owner'] == $userId ) { // file-owner can use own path $path = \OC\Files\Filesystem::getPath($attachment['fileid']); } else { $item_shared = OCP\Share::getItemSharedWithBySource('file', $attachment['fileid']); if ( $item_shared != false ) { // if item is direct shared use shared-file target $path = $item_shared['file_target']; } else { // else search shared parent folder $path = "/" . self::getInheritedSharedPath( urldecode($attachment['path']), $userId, $attachment['owner'] ); } $ocVersion = OCP\Util::getVersion(); if ( $ocVersion[0] < 7 ) { $path = "/Shared" . $path; } } $view = new \OC\Files\View('/' . $userId . '/files'); $fileinfo = $view->getFileInfo($path); $download_url = OCP\Util::linkToRoute('download', array('file' => $path)); // File not found if ( \OC\Files\Filesystem::is_file( $path ) == false ) { $fileinfo['name'] = "File not found."; $download_url = "#"; } $result = array( "type" => $attachment['type'], "mimetype" => $fileinfo['mimetype'], "name" => $fileinfo['name'], "path" => $path, "download_url" => $download_url ); return $result; }
header('WWW-Authenticate: Basic realm="ownCloud Server"'); header('HTTP/1.0 401 Unauthorized'); echo 'Valid credentials must be supplied'; exit; } else { if (!OC_User::login($_SERVER["PHP_AUTH_USER"], $_SERVER["PHP_AUTH_PW"])) { exit; } } } list($type, $file) = explode('/', substr($path_info, 1 + strlen($service) + 1), 2); if ($type != 'oc_chunked') { OC_Response::setStatus(OC_Response::STATUS_NOT_FOUND); die; } if (!\OC\Files\Filesystem::is_file($file)) { OC_Response::setStatus(OC_Response::STATUS_NOT_FOUND); die; } switch ($_SERVER['REQUEST_METHOD']) { case 'PUT': $input = fopen("php://input", "r"); $org_file = \OC\Files\Filesystem::fopen($file, 'rb'); $info = array('name' => basename($file)); $sync = new OC_FileChunking($info); $result = $sync->signature_split($org_file, $input); echo json_encode($result); break; default: OC_Response::setStatus(OC_Response::STATUS_NOT_FOUND); }
/** * @deprecated OC_Filesystem is replaced by \OC\Files\Filesystem */ public static function is_file($path) { return \OC\Files\Filesystem::is_file($path); }
/** * 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'), $hint); } }
if ($path) { $room = OC_Conversations::getRoom(); $userId = OC_User::getUser(); \OC_Util::setupFS($userId); \OC\Files\Filesystem::initMountPoints($userId); $view = new \OC\Files\View('/' . $userId . '/files'); $fileinfo = $view->getFileInfo($path); $owner = $view->getOwner($path); if (strpos($fileinfo['mimetype'], "image") !== false) { $type = 'internal_image'; } else { $type = 'internal_file'; } $download_url = OCP\Util::linkToRoute('download', array('file' => $path)); // File not found if (\OC\Files\Filesystem::is_file($path) == false) { $fileinfo['name'] = "File not found."; $download_url = "#"; } // array for attachment template $tmpl_arr = array("type" => $type, "mimetype" => $fileinfo['mimetype'], "path" => $path, "name" => $fileinfo['name'], "download_url" => $download_url); // result array for new comment attachment data $data = array("type" => $type, "fileid" => $fileinfo['fileid'], "path" => urlencode($fileinfo['path']), "owner" => $owner); $room_arr = explode(":", $room); $l = OC_L10N::get('conversations'); // store attachment template into variable $tmpl = new OCP\Template('conversations', 'part.attachment'); $tmpl->assign('attachment', $tmpl_arr); ob_start(); $tmpl->printPage(); if ($room_arr[0] == "group") {