public function copy($path1, $path2)
{
$postFix1 = substr($path1, -1, 1) === '/' ? '/' : '';
$postFix2 = substr($path2, -1, 1) === '/' ? '/' : '';
$absolutePath1 = OC_Filesystem::normalizePath($this->getAbsolutePath($path1));
$absolutePath2 = OC_Filesystem::normalizePath($this->getAbsolutePath($path2));
if (OC_FileProxy::runPreProxies('copy', $absolutePath1, $absolutePath2) and OC_Filesystem::isValidPath($path2)) {
$path1 = $this->getRelativePath($absolutePath1);
$path2 = $this->getRelativePath($absolutePath2);
if ($path1 == null or $path2 == null) {
return false;
}
$run = true;
if ($this->fakeRoot == OC_Filesystem::getRoot()) {
OC_Hook::emit(OC_Filesystem::CLASSNAME, OC_Filesystem::signal_copy, array(OC_Filesystem::signal_param_oldpath => $path1, OC_Filesystem::signal_param_newpath => $path2, OC_Filesystem::signal_param_run => &$run));
$exists = $this->file_exists($path2);
if ($run and !$exists) {
OC_Hook::emit(OC_Filesystem::CLASSNAME, OC_Filesystem::signal_create, array(OC_Filesystem::signal_param_path => $path2, OC_Filesystem::signal_param_run => &$run));
}
if ($run) {
OC_Hook::emit(OC_Filesystem::CLASSNAME, OC_Filesystem::signal_write, array(OC_Filesystem::signal_param_path => $path2, OC_Filesystem::signal_param_run => &$run));
}
}
if ($run) {
$mp1 = $this->getMountPoint($path1 . $postFix1);
$mp2 = $this->getMountPoint($path2 . $postFix2);
if ($mp1 == $mp2) {
if ($storage = $this->getStorage($path1 . $postFix1)) {
$result = $storage->copy($this->getInternalPath($path1 . $postFix1), $this->getInternalPath($path2 . $postFix2));
}
} else {
$source = $this->fopen($path1 . $postFix1, 'r');
$target = $this->fopen($path2 . $postFix2, 'w');
$result = OC_Helper::streamCopy($source, $target);
}
if ($this->fakeRoot == OC_Filesystem::getRoot()) {
OC_Hook::emit(OC_Filesystem::CLASSNAME, OC_Filesystem::signal_post_copy, array(OC_Filesystem::signal_param_oldpath => $path1, OC_Filesystem::signal_param_newpath => $path2));
if (!$exists) {
OC_Hook::emit(OC_Filesystem::CLASSNAME, OC_Filesystem::signal_post_create, array(OC_Filesystem::signal_param_path => $path2));
}
OC_Hook::emit(OC_Filesystem::CLASSNAME, OC_Filesystem::signal_post_write, array(OC_Filesystem::signal_param_path => $path2));
} else {
// no real copy, file comes from somewhere else, e.g. version rollback -> just update the file cache and the webdav properties without all the other post_write actions
OC_FileCache_Update::update($path2, $this->fakeRoot);
OC_Filesystem::removeETagHook(array("path" => $path2), $this->fakeRoot);
}
return $result;
}
}
}
/**
* recursively scan the filesystem and fill the cache
* @param string $path
* @param OC_EventSource $enventSource (optional)
* @param int count (optional)
* @param string root (optional)
*/
public static function scan($path, $eventSource = false, &$count = 0, $root = false)
{
if ($eventSource) {
$eventSource->send('scanning', array('file' => $path, 'count' => $count));
}
$lastSend = $count;
// NOTE: Ugly hack to prevent shared files from going into the cache (the source already exists somewhere in the cache)
if (substr($path, 0, 7) == '/Shared') {
return;
}
if ($root === false) {
$view = OC_Filesystem::getView();
} else {
$view = new OC_FilesystemView($root);
}
self::scanFile($path, $root);
$dh = $view->opendir($path . '/');
$totalSize = 0;
if ($dh) {
while (($filename = readdir($dh)) !== false) {
if ($filename != '.' and $filename != '..') {
$file = $path . '/' . $filename;
if ($view->is_dir($file . '/')) {
self::scan($file, $eventSource, $count, $root);
} else {
$totalSize += self::scanFile($file, $root);
$count++;
if ($count > $lastSend + 25 and $eventSource) {
$lastSend = $count;
$eventSource->send('scanning', array('file' => $path, 'count' => $count));
}
}
}
}
}
OC_FileCache_Update::cleanFolder($path, $root);
self::increaseSize($path, $totalSize, $root);
}
public function copy($path1, $path2)
{
$postFix1 = substr($path1, -1, 1) === '/' ? '/' : '';
$postFix2 = substr($path2, -1, 1) === '/' ? '/' : '';
$absolutePath1 = OC_Filesystem::normalizePath($this->getAbsolutePath($path1));
$absolutePath2 = OC_Filesystem::normalizePath($this->getAbsolutePath($path2));
if (OC_FileProxy::runPreProxies('copy', $absolutePath1, $absolutePath2) and OC_Filesystem::isValidPath($path2)) {
$path1 = $this->getRelativePath($absolutePath1);
$path2 = $this->getRelativePath($absolutePath2);
if ($path1 == null or $path2 == null) {
return false;
}
$run = true;
if ($this->fakeRoot == OC_Filesystem::getRoot()) {
OC_Hook::emit(OC_Filesystem::CLASSNAME, OC_Filesystem::signal_copy, array(OC_Filesystem::signal_param_oldpath => $path1, OC_Filesystem::signal_param_newpath => $path2, OC_Filesystem::signal_param_run => &$run));
$exists = $this->file_exists($path2);
if ($run and !$exists) {
OC_Hook::emit(OC_Filesystem::CLASSNAME, OC_Filesystem::signal_create, array(OC_Filesystem::signal_param_path => $path2, OC_Filesystem::signal_param_run => &$run));
}
if ($run) {
OC_Hook::emit(OC_Filesystem::CLASSNAME, OC_Filesystem::signal_write, array(OC_Filesystem::signal_param_path => $path2, OC_Filesystem::signal_param_run => &$run));
}
}
if ($run) {
$mp1 = $this->getMountPoint($path1 . $postFix1);
$mp2 = $this->getMountPoint($path2 . $postFix2);
if ($mp1 == $mp2) {
if ($storage = $this->getStorage($path1 . $postFix1)) {
$result = $storage->copy($this->getInternalPath($path1 . $postFix1), $this->getInternalPath($path2 . $postFix2));
}
} else {
$source = $this->fopen($path1 . $postFix1, 'r');
$target = $this->fopen($path2 . $postFix2, 'w');
$result = OC_Helper::streamCopy($source, $target);
}
if ($this->fakeRoot == OC_Filesystem::getRoot()) {
// If the file to be copied originates within
// the user's data directory
OC_Hook::emit(OC_Filesystem::CLASSNAME, OC_Filesystem::signal_post_copy, array(OC_Filesystem::signal_param_oldpath => $path1, OC_Filesystem::signal_param_newpath => $path2));
if (!$exists) {
OC_Hook::emit(OC_Filesystem::CLASSNAME, OC_Filesystem::signal_post_create, array(OC_Filesystem::signal_param_path => $path2));
}
OC_Hook::emit(OC_Filesystem::CLASSNAME, OC_Filesystem::signal_post_write, array(OC_Filesystem::signal_param_path => $path2));
} else {
// If this is not a normal file copy operation
// and the file originates somewhere else
// (e.g. a version rollback operation), do not
// perform all the other post_write actions
// Update webdav properties
OC_Filesystem::removeETagHook(array("path" => $path2), $this->fakeRoot);
$splitPath2 = explode('/', $path2);
// Only cache information about files
// that are being copied from within
// the user files directory. Caching
// other files, like VCS backup files,
// serves no purpose
if ($splitPath2[1] == 'files') {
OC_FileCache_Update::update($path2, $this->fakeRoot);
}
}
return $result;
}
}
}
