Consolidate webdav code - move all to one app

1 files changed, 0 insertions, 284 deletions

diff --git a/lib/private/connector/sabre/objecttree.php b/lib/private/connector/sabre/objecttree.php
deleted file mode 100644
index 18d3c1dcf23..00000000000
--- a/lib/private/connector/sabre/objecttree.php
+++ /dev/null
@@ -1,284 +0,0 @@
-<?php
-/**
- * @author Björn Schießle <schiessle@owncloud.com>
- * @author Morris Jobke <hey@morrisjobke.de>
- * @author Robin Appelman <icewind@owncloud.com>
- * @author Thomas Müller <thomas.mueller@tmit.eu>
- * @author Vincent Petry <pvince81@owncloud.com>
- *
- * @copyright Copyright (c) 2015, ownCloud, Inc.
- * @license AGPL-3.0
- *
- * This code is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License, version 3,
- * as published by the Free Software Foundation.
- *
- * This program 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 Affero General Public License, version 3,
- * along with this program.  If not, see <http://www.gnu.org/licenses/>
- *
- */
-
-namespace OC\Connector\Sabre;
-
-use OC\Connector\Sabre\Exception\InvalidPath;
-use OC\Connector\Sabre\Exception\FileLocked;
-use OC\Files\FileInfo;
-use OC\Files\Mount\MoveableMount;
-use OCP\Files\StorageInvalidException;
-use OCP\Files\StorageNotAvailableException;
-use OCP\Lock\LockedException;
-
-class ObjectTree extends \Sabre\DAV\Tree {
-
-	/**
-	 * @var \OC\Files\View
-	 */
-	protected $fileView;
-
-	/**
-	 * @var  \OCP\Files\Mount\IMountManager
-	 */
-	protected $mountManager;
-
-	/**
-	 * Creates the object
-	 */
-	public function __construct() {
-	}
-
-	/**
-	 * @param \Sabre\DAV\INode $rootNode
-	 * @param \OC\Files\View $view
-	 * @param  \OCP\Files\Mount\IMountManager $mountManager
-	 */
-	public function init(\Sabre\DAV\INode $rootNode, \OC\Files\View $view, \OCP\Files\Mount\IMountManager $mountManager) {
-		$this->rootNode = $rootNode;
-		$this->fileView = $view;
-		$this->mountManager = $mountManager;
-	}
-
-	/**
-	 * If the given path is a chunked file name, converts it
-	 * to the real file name. Only applies if the OC-CHUNKED header
-	 * is present.
-	 *
-	 * @param string $path chunk file path to convert
-	 * 
-	 * @return string path to real file
-	 */
-	private function resolveChunkFile($path) {
-		if (isset($_SERVER['HTTP_OC_CHUNKED'])) {
-			// resolve to real file name to find the proper node
-			list($dir, $name) = \Sabre\HTTP\URLUtil::splitPath($path);
-			if ($dir == '/' || $dir == '.') {
-				$dir = '';
-			}
-
-			$info = \OC_FileChunking::decodeName($name);
-			// only replace path if it was really the chunked file
-			if (isset($info['transferid'])) {
-				// getNodePath is called for multiple nodes within a chunk
-				// upload call
-				$path = $dir . '/' . $info['name'];
-				$path = ltrim($path, '/');
-			}
-		}
-		return $path;
-	}
-
-	/**
-	 * Returns the INode object for the requested path
-	 *
-	 * @param string $path
-	 * @throws \Sabre\DAV\Exception\ServiceUnavailable
-	 * @throws \Sabre\DAV\Exception\NotFound
-	 * @return \Sabre\DAV\INode
-	 */
-	public function getNodeForPath($path) {
-		if (!$this->fileView) {
-			throw new \Sabre\DAV\Exception\ServiceUnavailable('filesystem not setup');
-		}
-
-		$path = trim($path, '/');
-		if ($path) {
-			try {
-				$this->fileView->verifyPath($path, basename($path));
-			} catch (\OCP\Files\InvalidPathException $ex) {
-				throw new InvalidPath($ex->getMessage());
-			}
-		}
-
-		if (isset($this->cache[$path])) {
-			return $this->cache[$path];
-		}
-
-		// Is it the root node?
-		if (!strlen($path)) {
-			return $this->rootNode;
-		}
-
-		if (pathinfo($path, PATHINFO_EXTENSION) === 'part') {
-			// read from storage
-			$absPath = $this->fileView->getAbsolutePath($path);
-			$mount = $this->fileView->getMount($path);
-			$storage = $mount->getStorage();
-			$internalPath = $mount->getInternalPath($absPath);
-			if ($storage) {
-				/**
-				 * @var \OC\Files\Storage\Storage $storage
-				 */
-				$scanner = $storage->getScanner($internalPath);
-				// get data directly
-				$data = $scanner->getData($internalPath);
-				$info = new FileInfo($absPath, $storage, $internalPath, $data, $mount);
-			} else {
-				$info = null;
-			}
-		} else {
-			// resolve chunk file name to real name, if applicable
-			$path = $this->resolveChunkFile($path);
-
-			// read from cache
-			try {
-				$info = $this->fileView->getFileInfo($path);
-			} catch (StorageNotAvailableException $e) {
-				throw new \Sabre\DAV\Exception\ServiceUnavailable('Storage not available');
-			} catch (StorageInvalidException $e) {
-				throw new \Sabre\DAV\Exception\NotFound('Storage ' . $path . ' is invalid');
-			} catch (LockedException $e) {
-				throw new \Sabre\DAV\Exception\Locked();
-			}
-		}
-
-		if (!$info) {
-			throw new \Sabre\DAV\Exception\NotFound('File with name ' . $path . ' could not be located');
-		}
-
-		if ($info->getType() === 'dir') {
-			$node = new \OC\Connector\Sabre\Directory($this->fileView, $info);
-		} else {
-			$node = new \OC\Connector\Sabre\File($this->fileView, $info);
-		}
-
-		$this->cache[$path] = $node;
-		return $node;
-
-	}
-
-	/**
-	 * Moves a file from one location to another
-	 *
-	 * @param string $sourcePath The path to the file which should be moved
-	 * @param string $destinationPath The full destination path, so not just the destination parent node
-	 * @throws \Sabre\DAV\Exception\BadRequest
-	 * @throws \Sabre\DAV\Exception\ServiceUnavailable
-	 * @throws \Sabre\DAV\Exception\Forbidden
-	 * @return int
-	 */
-	public function move($sourcePath, $destinationPath) {
-		if (!$this->fileView) {
-			throw new \Sabre\DAV\Exception\ServiceUnavailable('filesystem not setup');
-		}
-
-		$targetNodeExists = $this->nodeExists($destinationPath);
-		$sourceNode = $this->getNodeForPath($sourcePath);
-		if ($sourceNode instanceof \Sabre\DAV\ICollection && $targetNodeExists) {
-			throw new \Sabre\DAV\Exception\Forbidden('Could not copy directory ' . $sourceNode . ', target exists');
-		}
-		list($sourceDir,) = \Sabre\HTTP\URLUtil::splitPath($sourcePath);
-		list($destinationDir,) = \Sabre\HTTP\URLUtil::splitPath($destinationPath);
-
-		$isMovableMount = false;
-		$sourceMount = $this->mountManager->find($this->fileView->getAbsolutePath($sourcePath));
-		$internalPath = $sourceMount->getInternalPath($this->fileView->getAbsolutePath($sourcePath));
-		if ($sourceMount instanceof MoveableMount && $internalPath === '') {
-			$isMovableMount = true;
-		}
-
-		try {
-			$sameFolder = ($sourceDir === $destinationDir);
-			// if we're overwriting or same folder
-			if ($targetNodeExists || $sameFolder) {
-				// note that renaming a share mount point is always allowed
-				if (!$this->fileView->isUpdatable($destinationDir) && !$isMovableMount) {
-					throw new \Sabre\DAV\Exception\Forbidden();
-				}
-			} else {
-				if (!$this->fileView->isCreatable($destinationDir)) {
-					throw new \Sabre\DAV\Exception\Forbidden();
-				}
-			}
-
-			if (!$sameFolder) {
-				// moving to a different folder, source will be gone, like a deletion
-				// note that moving a share mount point is always allowed
-				if (!$this->fileView->isDeletable($sourcePath) && !$isMovableMount) {
-					throw new \Sabre\DAV\Exception\Forbidden();
-				}
-			}
-
-			$fileName = basename($destinationPath);
-			try {
-				$this->fileView->verifyPath($destinationDir, $fileName);
-			} catch (\OCP\Files\InvalidPathException $ex) {
-				throw new InvalidPath($ex->getMessage());
-			}
-
-			$renameOkay = $this->fileView->rename($sourcePath, $destinationPath);
-			if (!$renameOkay) {
-				throw new \Sabre\DAV\Exception\Forbidden('');
-			}
-		} catch (StorageNotAvailableException $e) {
-			throw new \Sabre\DAV\Exception\ServiceUnavailable($e->getMessage());
-		} catch (LockedException $e) {
-			throw new FileLocked($e->getMessage(), $e->getCode(), $e);
-		}
-
-		$this->markDirty($sourceDir);
-		$this->markDirty($destinationDir);
-
-	}
-
-	/**
-	 * Copies a file or directory.
-	 *
-	 * This method must work recursively and delete the destination
-	 * if it exists
-	 *
-	 * @param string $source
-	 * @param string $destination
-	 * @throws \Sabre\DAV\Exception\ServiceUnavailable
-	 * @return void
-	 */
-	public function copy($source, $destination) {
-		if (!$this->fileView) {
-			throw new \Sabre\DAV\Exception\ServiceUnavailable('filesystem not setup');
-		}
-
-		// this will trigger existence check
-		$this->getNodeForPath($source);
-
-		list($destinationDir, $destinationName) = \Sabre\HTTP\URLUtil::splitPath($destination);
-		try {
-			$this->fileView->verifyPath($destinationDir, $destinationName);
-		} catch (\OCP\Files\InvalidPathException $ex) {
-			throw new InvalidPath($ex->getMessage());
-		}
-
-		try {
-			$this->fileView->copy($source, $destination);
-		} catch (StorageNotAvailableException $e) {
-			throw new \Sabre\DAV\Exception\ServiceUnavailable($e->getMessage());
-		} catch (LockedException $e) {
-			throw new FileLocked($e->getMessage(), $e->getCode(), $e);
-		}
-
-		list($destinationDir,) = \Sabre\HTTP\URLUtil::splitPath($destination);
-		$this->markDirty($destinationDir);
-	}
-}