103 lines
2.6 KiB
PHP
103 lines
2.6 KiB
PHP
<?php
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/**
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* Copyright (c) 2013 Robin Appelman <icewind@owncloud.com>
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* This file is licensed under the Affero General Public License version 3 or
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* later.
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* See the COPYING-README file.
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*/
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namespace OC\Connector\Sabre;
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use OC\Files\Filesystem;
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class ObjectTree extends \Sabre_DAV_ObjectTree {
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/**
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* Returns the INode object for the requested path
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*
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* @param string $path
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* @throws \Sabre_DAV_Exception_NotFound
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* @return \Sabre_DAV_INode
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*/
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public function getNodeForPath($path) {
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$path = trim($path, '/');
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if (isset($this->cache[$path])) return $this->cache[$path];
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// Is it the root node?
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if (!strlen($path)) {
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return $this->rootNode;
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}
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$info = Filesystem::getFileInfo($path);
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if (!$info) {
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throw new \Sabre_DAV_Exception_NotFound('File with name ' . $path . ' could not be located');
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}
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if ($info['mimetype'] === 'httpd/unix-directory') {
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$node = new \OC_Connector_Sabre_Directory($path);
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} else {
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$node = new \OC_Connector_Sabre_File($path);
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}
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$node->setFileinfoCache($info);
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$this->cache[$path] = $node;
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return $node;
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}
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/**
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* Moves a file from one location to another
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*
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* @param string $sourcePath The path to the file which should be moved
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* @param string $destinationPath The full destination path, so not just the destination parent node
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* @throws \Sabre_DAV_Exception_Forbidden
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* @return int
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*/
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public function move($sourcePath, $destinationPath) {
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$sourceNode = $this->getNodeForPath($sourcePath);
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if ($sourceNode instanceof \Sabre_DAV_ICollection and $this->nodeExists($destinationPath)) {
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throw new \Sabre_DAV_Exception_Forbidden('Could not copy directory ' . $sourceNode . ', target exists');
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}
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list($sourceDir,) = \Sabre_DAV_URLUtil::splitPath($sourcePath);
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list($destinationDir,) = \Sabre_DAV_URLUtil::splitPath($destinationPath);
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Filesystem::rename($sourcePath, $destinationPath);
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$this->markDirty($sourceDir);
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$this->markDirty($destinationDir);
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}
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/**
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* Copies a file or directory.
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*
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* This method must work recursively and delete the destination
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* if it exists
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*
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* @param string $source
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* @param string $destination
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* @return void
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*/
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public function copy($source, $destination) {
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if (Filesystem::is_file($source)) {
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Filesystem::copy($source, $destination);
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} else {
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Filesystem::mkdir($destination);
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$dh = Filesystem::opendir($source);
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while ($subnode = readdir($dh)) {
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if ($subnode == '.' || $subnode == '..') continue;
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$this->copy($source . '/' . $subnode, $destination . '/' . $subnode);
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}
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}
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list($destinationDir,) = \Sabre_DAV_URLUtil::splitPath($destination);
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$this->markDirty($destinationDir);
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}
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}
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