mirror of
https://github.com/nextcloud/server.git
synced 2026-05-28 04:32:30 -04:00
log read/write files
This commit is contained in:
Thibaut GRIDEL
parent
78e54e1909
commit
6e8001b05d
2 changed files with 95 additions and 91 deletions
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@ -31,11 +31,12 @@
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| ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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| POSSIBILITY OF SUCH DAMAGE. |
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+----------------------------------------------------------------------+
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*/
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*/
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require_once("../inc/lib_base.php");
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oc_require_once("lib_log.php");
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oc_require_once("HTTP/WebDAV/Server.php");
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oc_require_once("System.php");
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/**
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* Filesystem access using WebDAV
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*
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@ -43,7 +44,7 @@
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* @author Hartmut Holzgraefe <hartmut@php.net>
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* @version @package-version@
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*/
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class HTTP_WebDAV_Server_Filesystem extends HTTP_WebDAV_Server
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class HTTP_WebDAV_Server_Filesystem extends HTTP_WebDAV_Server
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{
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/**
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* Root directory for WebDAV access
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@ -59,9 +60,9 @@
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* Serve a webdav request
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*
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* @access public
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* @param string
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* @param string
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*/
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function ServeRequest($base = false)
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function ServeRequest($base = false)
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{
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// special treatment for litmus compliance test
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// reply on its identifier header
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@ -77,7 +78,7 @@
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} else if (!$this->base) {
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$this->base = $this->_SERVER['DOCUMENT_ROOT'];
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}
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// let the base class do all the work
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parent::ServeRequest();
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}
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@ -91,7 +92,7 @@
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* @param string Password
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* @return bool true on successful authentication
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*/
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function check_auth($type, $user, $pass)
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function check_auth($type, $user, $pass)
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{
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return true;
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}
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@ -104,11 +105,11 @@
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* @param array return array for file properties
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* @return bool true on success
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*/
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function PROPFIND(&$options, &$files)
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function PROPFIND(&$options, &$files)
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{
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// get absolute fs path to requested resource
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$fspath = $options["path"];
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// sanity check
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if (!OC_FILESYSTEM::file_exists($fspath)) {
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return false;
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@ -119,13 +120,13 @@
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// store information for the requested path itself
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$files["files"][] = $this->fileinfo($options["path"]);
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// information for contained resources requested?
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if (!empty($options["depth"]) && OC_FILESYSTEM::is_dir($fspath) && OC_FILESYSTEM::is_readable($fspath)) {
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if (!empty($options["depth"]) && OC_FILESYSTEM::is_dir($fspath) && OC_FILESYSTEM::is_readable($fspath)) {
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// make sure path ends with '/'
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$options["path"] = $this->_slashify($options["path"]);
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// try to open directory
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$handle = @OC_FILESYSTEM::opendir($fspath);
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if ($handle) {
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// ok, now get all its contents
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while ($filename = readdir($handle)) {
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@ -139,15 +140,15 @@
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// ok, all done
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return true;
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}
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}
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/**
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* Get properties for a single file/resource
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*
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* @param string resource path
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* @return array resource properties
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*/
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function fileinfo($path)
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function fileinfo($path)
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{
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// map URI path to filesystem path
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$fspath =$path;
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@ -155,11 +156,11 @@
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// create result array
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$info = array();
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// TODO remove slash append code when base clase is able to do it itself
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$info["path"] = OC_FILESYSTEM::is_dir($fspath) ? $this->_slashify($path) : $path;
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$info["props"] = array();
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$info["path"] = OC_FILESYSTEM::is_dir($fspath) ? $this->_slashify($path) : $path;
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$info["props"] = array();
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// no special beautified displayname here ...
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$info["props"][] = $this->mkprop("displayname", strtoupper($path));
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// creation and modification time
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$info["props"][] = $this->mkprop("creationdate", OC_FILESYSTEM::filectime($fspath));
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$info["props"][] = $this->mkprop("getlastmodified", OC_FILESYSTEM::filemtime($fspath));
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@ -170,7 +171,7 @@
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if ( OC_FILESYSTEM::is_dir($fspath)) {
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// directory (WebDAV collection)
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$info["props"][] = $this->mkprop("resourcetype", "collection");
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$info["props"][] = $this->mkprop("getcontenttype", "httpd/unix-directory");
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$info["props"][] = $this->mkprop("getcontenttype", "httpd/unix-directory");
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} else {
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// plain file (WebDAV resource)
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$info["props"][] = $this->mkprop("resourcetype", "");
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@ -178,7 +179,7 @@
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$info["props"][] = $this->mkprop("getcontenttype", $this->_mimetype($fspath));
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} else {
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$info["props"][] = $this->mkprop("getcontenttype", "application/x-non-readable");
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}
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}
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$info["props"][] = $this->mkprop("getcontentlength", OC_FILESYSTEM::filesize($fspath));
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}
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// get additional properties from database
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@ -193,20 +194,20 @@
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/**
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* detect if a given program is found in the search PATH
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*
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* helper function used by _mimetype() to detect if the
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* helper function used by _mimetype() to detect if the
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* external 'file' utility is available
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*
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* @param string program name
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* @param string optional search path, defaults to $PATH
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* @return bool true if executable program found in path
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*/
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function _can_execute($name, $path = false)
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function _can_execute($name, $path = false)
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{
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// path defaults to PATH from environment if not set
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if ($path === false) {
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$path = getenv("PATH");
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}
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// check method depends on operating system
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if (!strncmp(PHP_OS, "WIN", 3)) {
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// on Windows an appropriate COM or EXE file needs to exist
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@ -217,7 +218,7 @@
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$exts = array("");
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$check_fn = "is_executable";
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}
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// now check the directories in the path for the program
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foreach (explode(PATH_SEPARATOR, $path) as $dir) {
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// skip invalid path entries
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@ -233,56 +234,56 @@
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return false;
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}
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/**
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* try to detect the mime type of a file
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*
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* @param string file path
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* @return string guessed mime type
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*/
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function _mimetype($fspath)
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function _mimetype($fspath)
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{
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return OC_FILESYSTEM::getMimeType($fspath);
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return $mime_type;
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}
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/**
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* HEAD method handler
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*
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*
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* @param array parameter passing array
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* @return bool true on success
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*/
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function HEAD(&$options)
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function HEAD(&$options)
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{
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// get absolute fs path to requested resource
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$fspath = $options["path"];
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// sanity check
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if (! OC_FILESYSTEM::file_exists($fspath)) return false;
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// detect resource type
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$options['mimetype'] = $this->_mimetype($fspath);
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$options['mimetype'] = $this->_mimetype($fspath);
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// detect modification time
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// see rfc2518, section 13.7
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// some clients seem to treat this as a reverse rule
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// requiering a Last-Modified header if the getlastmodified header was set
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$options['mtime'] = OC_FILESYSTEM::filemtime($fspath);
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// detect resource size
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$options['size'] = OC_FILESYSTEM::filesize($fspath);
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return true;
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}
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/**
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* GET method handler
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*
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*
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* @param array parameter passing array
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* @return bool true on success
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*/
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function GET(&$options)
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function GET(&$options)
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{
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// get absolute fs path to requested resource)
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$fspath = $options["path"];
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@ -299,7 +300,7 @@
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// no need to check result here, it is handled by the base class
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$options['stream'] = OC_FILESYSTEM::fopen($fspath, "r");
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OC_LOG::event($_SESSION['username'],3,$options["path"]);
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return true;
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}
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@ -312,7 +313,7 @@
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* @param string directory path
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* @return void function has to handle HTTP response itself
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*/
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function GetDir($fspath, &$options)
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function GetDir($fspath, &$options)
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{
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$path = $this->_slashify($options["path"]);
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if ($path != $options["path"]) {
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@ -333,9 +334,9 @@
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}
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echo "<html><head><title>Index of ".htmlspecialchars($options['path'])."</title></head>\n";
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echo "<h1>Index of ".htmlspecialchars($options['path'])."</h1>\n";
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echo "<pre>";
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printf($format, "Size", "Last modified", "Filename");
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echo "<hr>";
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@ -344,9 +345,9 @@
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if ($filename != "." && $filename != "..") {
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$fullpath = $fspath."/".$filename;
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$name = htmlspecialchars($filename);
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printf($format,
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printf($format,
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number_format(filesize($fullpath)),
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strftime("%Y-%m-%d %H:%M:%S", filemtime($fullpath)),
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strftime("%Y-%m-%d %H:%M:%S", filemtime($fullpath)),
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"<a href='$name'>$name</a>");
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}
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}
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@ -362,11 +363,11 @@
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/**
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* PUT method handler
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*
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*
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* @param array parameter passing array
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* @return bool true on success
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*/
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function PUT(&$options)
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function PUT(&$options)
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{
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$fspath = $options["path"];
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@ -387,7 +388,7 @@
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return "403 Forbidden";
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}
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$fp = OC_FILESYSTEM::fopen($fspath, "w");
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OC_LOG::event($_SESSION['username'],4,$options["path"]);
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return $fp;
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}
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@ -398,12 +399,12 @@
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* @param array general parameter passing array
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* @return bool true on success
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*/
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function MKCOL($options)
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{
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function MKCOL($options)
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{
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$path = $options["path"];
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$parent = dirname($path);
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$name = basename($path);
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if (!OC_FILESYSTEM::file_exists($parent)) {
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return "409 Conflict";
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}
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@ -419,23 +420,23 @@
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if (!empty($this->_SERVER["CONTENT_LENGTH"])) { // no body parsing yet
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return "415 Unsupported media type";
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}
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$stat = OC_FILESYSTEM::mkdir($parent."/".$name, 0777);
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if (!$stat) {
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return "403 Forbidden";
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return "403 Forbidden";
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}
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return ("201 Created");
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}
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/**
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* DELETE method handler
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*
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* @param array general parameter passing array
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* @return bool true on success
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*/
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function DELETE($options)
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function DELETE($options)
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{
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$path =$options["path"];
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@ -464,7 +465,7 @@
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* @param array general parameter passing array
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* @return bool true on success
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*/
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function MOVE($options)
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function MOVE($options)
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{
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return $this->COPY($options, true);
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}
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@ -475,7 +476,7 @@
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* @param array general parameter passing array
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* @return bool true on success
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*/
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function COPY($options, $del=false)
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function COPY($options, $del=false)
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{
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// TODO Property updates still broken (Litmus should detect this?)
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@ -495,7 +496,7 @@
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if (OC_FILESYSTEM::is_dir($source)) { // resource is a collection
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switch ($options["depth"]) {
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case "infinity": // valid
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case "infinity": // valid
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break;
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case "0": // valid for COPY only
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if ($del) { // MOVE?
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@ -503,14 +504,14 @@
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}
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break;
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case "1": // invalid for both COPY and MOVE
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default:
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default:
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return "400 Bad request";
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}
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}
|
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|
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$dest = $options["dest"];
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$destdir = dirname($dest);
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|
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|
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if (!OC_FILESYSTEM::file_exists($destdir) || !OC_FILESYSTEM::is_dir($destdir)) {
|
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return "409 Conflict";
|
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}
|
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@ -538,7 +539,7 @@
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if ($options["overwrite"]) {
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$stat = $this->DELETE(array("path" => $options["dest"]));
|
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if (($stat{0} != "2") && (substr($stat, 0, 3) != "404")) {
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return $stat;
|
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return $stat;
|
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}
|
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} else {
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return "412 precondition failed";
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|
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@ -551,13 +552,13 @@
|
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}
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$destpath = $this->_unslashify($options["dest"]);
|
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if (is_dir($source)) {
|
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$query = "UPDATE properties
|
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SET path = REPLACE(path, '".$options["path"]."', '".$destpath."')
|
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$query = "UPDATE properties
|
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SET path = REPLACE(path, '".$options["path"]."', '".$destpath."')
|
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WHERE path LIKE '".$this->_slashify($options["path"])."%'";
|
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OC_DB::query($query);
|
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}
|
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|
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$query = "UPDATE properties
|
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$query = "UPDATE properties
|
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SET path = '".$destpath."'
|
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WHERE path = '".$options["path"]."'";
|
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OC_DB::query($query);
|
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|
|
@ -572,15 +573,15 @@
|
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if (!is_array($files) || empty($files)) {
|
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return "500 Internal server error";
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
foreach ($files as $file) {
|
||||
if (OC_FILESYSTEM::is_dir($file)) {
|
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$file = $this->_slashify($file);
|
||||
}
|
||||
|
||||
$destfile = str_replace($source, $dest, $file);
|
||||
|
||||
|
||||
if (OC_FILESYSTEM::is_dir($file)) {
|
||||
if (!OC_FILESYSTEM::file_exists($destfile)) {
|
||||
if (!OC_FILESYSTEM::is_writeable(dirname($destfile))) {
|
||||
|
|
@ -593,7 +594,7 @@
|
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return "409 Conflict";
|
||||
}
|
||||
} else {
|
||||
|
||||
|
||||
if (!OC_FILESYSTEM::copy($file, $destfile)) {
|
||||
error_log("copy $file to $destfile failed");
|
||||
return "409 Conflict";
|
||||
|
|
@ -604,7 +605,7 @@
|
|||
$query = "INSERT INTO properties SELECT * FROM properties WHERE path = '".$options['path']."'";
|
||||
}
|
||||
|
||||
return ($new && !$existing_col) ? "201 Created" : "204 No Content";
|
||||
return ($new && !$existing_col) ? "201 Created" : "204 No Content";
|
||||
}
|
||||
|
||||
/**
|
||||
|
|
@ -613,7 +614,7 @@
|
|||
* @param array general parameter passing array
|
||||
* @return bool true on success
|
||||
*/
|
||||
function PROPPATCH(&$options)
|
||||
function PROPPATCH(&$options)
|
||||
{
|
||||
global $prefs, $tab;
|
||||
|
||||
|
|
@ -621,7 +622,7 @@
|
|||
$path = $options["path"];
|
||||
$dir = dirname($path)."/";
|
||||
$base = basename($path);
|
||||
|
||||
|
||||
foreach ($options["props"] as $key => $prop) {
|
||||
if ($prop["ns"] == "DAV:") {
|
||||
$options["props"][$key]['status'] = "403 Forbidden";
|
||||
|
|
@ -631,11 +632,11 @@
|
|||
error_log($query);
|
||||
} else {
|
||||
$query = "DELETE FROM properties WHERE path = '$options[path]' AND name = '$prop[name]' AND ns = '$prop[ns]'";
|
||||
}
|
||||
}
|
||||
OC_DB::query($query);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
return "";
|
||||
}
|
||||
|
||||
|
|
@ -646,7 +647,7 @@
|
|||
* @param array general parameter passing array
|
||||
* @return bool true on success
|
||||
*/
|
||||
function LOCK(&$options)
|
||||
function LOCK(&$options)
|
||||
{
|
||||
// get absolute fs path to requested resource
|
||||
$fspath = $options["path"];
|
||||
|
|
@ -670,7 +671,7 @@
|
|||
if (is_array($row)) {
|
||||
$query = "UPDATE `locks` SET `expires` = '$options[timeout]', `modified` = ".time()." $where";
|
||||
OC_DB::query($query);
|
||||
|
||||
|
||||
$options['owner'] = $row['owner'];
|
||||
$options['scope'] = $row["exclusivelock"] ? "exclusive" : "shared";
|
||||
$options['type'] = $row["exclusivelock"] ? "write" : "read";
|
||||
|
|
@ -680,7 +681,7 @@
|
|||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
$query = "INSERT INTO `locks`
|
||||
SET `token` = '$options[locktoken]'
|
||||
, `path` = '$options[path]'
|
||||
|
|
@ -701,7 +702,7 @@
|
|||
* @param array general parameter passing array
|
||||
* @return bool true on success
|
||||
*/
|
||||
function UNLOCK(&$options)
|
||||
function UNLOCK(&$options)
|
||||
{
|
||||
$query = "DELETE FROM locks
|
||||
WHERE path = '$options[path]'
|
||||
|
|
@ -717,7 +718,7 @@
|
|||
* @param string resource path to check for locks
|
||||
* @return bool true on success
|
||||
*/
|
||||
function checkLock($path)
|
||||
function checkLock($path)
|
||||
{
|
||||
$result = false;
|
||||
$query = "SELECT *
|
||||
|
|
@ -735,8 +736,8 @@
|
|||
"depth" => 0,
|
||||
"owner" => $row['owner'],
|
||||
"token" => $row['token'],
|
||||
"created" => $row['created'],
|
||||
"modified" => $row['modified'],
|
||||
"created" => $row['created'],
|
||||
"modified" => $row['modified'],
|
||||
"expires" => $row['expires']
|
||||
);
|
||||
}
|
||||
|
|
@ -752,7 +753,7 @@
|
|||
* @param void
|
||||
* @return bool true on success
|
||||
*/
|
||||
function create_database()
|
||||
function create_database()
|
||||
{
|
||||
// TODO
|
||||
return false;
|
||||
|
|
|
|||
|
|
@ -3,24 +3,25 @@
|
|||
/**
|
||||
* ownCloud
|
||||
*
|
||||
* @author Frank Karlitschek
|
||||
* @copyright 2010 Frank Karlitschek karlitschek@kde.org
|
||||
*
|
||||
* @author Frank Karlitschek
|
||||
* @copyright 2010 Frank Karlitschek karlitschek@kde.org
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
|
||||
* License as published by the Free Software Foundation; either
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 3 of the License, or any later version.
|
||||
*
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Lesser General Public
|
||||
*
|
||||
* You should have received a copy of the GNU Lesser General Public
|
||||
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
|
||||
*
|
||||
*
|
||||
*/
|
||||
|
||||
oc_require_once("lib_log.php");
|
||||
|
||||
|
||||
/**
|
||||
|
|
@ -139,6 +140,7 @@ class OC_FILES {
|
|||
$filename=OC_FILESYSTEM::toTmpFile($filename);
|
||||
}
|
||||
ob_end_clean();
|
||||
OC_LOG::event($_SESSION['username'],3,"$dir/$files");
|
||||
readfile($filename);
|
||||
unlink($filename);
|
||||
foreach(self::$tmpFiles as $tmpFile){
|
||||
|
|
@ -147,7 +149,7 @@ class OC_FILES {
|
|||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* move a file or folder
|
||||
*
|
||||
|
|
@ -163,7 +165,7 @@ class OC_FILES {
|
|||
return OC_FILESYSTEM::rename($sourceFile,$targetFile);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* copy a file or folder
|
||||
*
|
||||
|
|
@ -179,7 +181,7 @@ class OC_FILES {
|
|||
return OC_FILESYSTEM::copy($sourceFile,$targetFile);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* create a new file or folder
|
||||
*
|
||||
|
|
@ -196,6 +198,7 @@ class OC_FILES {
|
|||
$fileHandle=OC_FILESYSTEM::fopen($file, 'w');
|
||||
if($fileHandle){
|
||||
fclose($fileHandle);
|
||||
OC_LOG::event($_SESSION['username'],4,"$dir/$name");
|
||||
return true;
|
||||
}else{
|
||||
return false;
|
||||
|
|
@ -203,7 +206,7 @@ class OC_FILES {
|
|||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* deletes a file or folder
|
||||
*
|
||||
|
|
@ -220,7 +223,7 @@ class OC_FILES {
|
|||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* try to detect the mime type of a file
|
||||
*
|
||||
|
|
|
|||
Loading…
Reference in a new issue