initial sabre upgrade (needs lots of work - to wit: authentication, redo the browser interface, and rework event export/import)

1 files changed, 0 insertions, 159 deletions

diff --git a/vendor/sabre/dav/lib/Sabre/DAV/ObjectTree.php b/vendor/sabre/dav/lib/Sabre/DAV/ObjectTree.php
deleted file mode 100644
index 3e7c0fcf8..000000000
--- a/vendor/sabre/dav/lib/Sabre/DAV/ObjectTree.php
+++ /dev/null
@@ -1,159 +0,0 @@
-<?php
-
-namespace Sabre\DAV;
-
-/**
- * ObjectTree class
- *
- * This implementation of the Tree class makes use of the INode, IFile and ICollection API's
- *
- * @copyright Copyright (C) 2007-2014 fruux GmbH (https://fruux.com/).
- * @author Evert Pot (http://evertpot.com/)
- * @license http://sabre.io/license/ Modified BSD License
- */
-class ObjectTree extends Tree {
-
-    /**
-     * The root node
-     *
-     * @var ICollection
-     */
-    protected $rootNode;
-
-    /**
-     * This is the node cache. Accessed nodes are stored here
-     *
-     * @var array
-     */
-    protected $cache = array();
-
-    /**
-     * Creates the object
-     *
-     * This method expects the rootObject to be passed as a parameter
-     *
-     * @param ICollection $rootNode
-     */
-    public function __construct(ICollection $rootNode) {
-
-        $this->rootNode = $rootNode;
-
-    }
-
-    /**
-     * Returns the INode object for the requested path
-     *
-     * @param string $path
-     * @return INode
-     */
-    public function getNodeForPath($path) {
-
-        $path = trim($path,'/');
-        if (isset($this->cache[$path])) return $this->cache[$path];
-
-        // Is it the root node?
-        if (!strlen($path)) {
-            return $this->rootNode;
-        }
-
-        // Attempting to fetch its parent
-        list($parentName, $baseName) = URLUtil::splitPath($path);
-
-        // If there was no parent, we must simply ask it from the root node.
-        if ($parentName==="") {
-            $node = $this->rootNode->getChild($baseName);
-        } else {
-            // Otherwise, we recursively grab the parent and ask him/her.
-            $parent = $this->getNodeForPath($parentName);
-
-            if (!($parent instanceof ICollection))
-                throw new Exception\NotFound('Could not find node at path: ' . $path);
-
-            $node = $parent->getChild($baseName);
-
-        }
-
-        $this->cache[$path] = $node;
-        return $node;
-
-    }
-
-    /**
-     * This function allows you to check if a node exists.
-     *
-     * @param string $path
-     * @return bool
-     */
-    public function nodeExists($path) {
-
-        try {
-
-            // The root always exists
-            if ($path==='') return true;
-
-            list($parent, $base) = URLUtil::splitPath($path);
-
-            $parentNode = $this->getNodeForPath($parent);
-            if (!$parentNode instanceof ICollection) return false;
-            return $parentNode->childExists($base);
-
-        } catch (Exception\NotFound $e) {
-
-            return false;
-
-        }
-
-    }
-
-    /**
-     * Returns a list of childnodes for a given path.
-     *
-     * @param string $path
-     * @return array
-     */
-    public function getChildren($path) {
-
-        $node = $this->getNodeForPath($path);
-        $children = $node->getChildren();
-        foreach($children as $child) {
-
-            $this->cache[trim($path,'/') . '/' . $child->getName()] = $child;
-
-        }
-        return $children;
-
-    }
-
-    /**
-     * This method is called with every tree update
-     *
-     * Examples of tree updates are:
-     *   * node deletions
-     *   * node creations
-     *   * copy
-     *   * move
-     *   * renaming nodes
-     *
-     * If Tree classes implement a form of caching, this will allow
-     * them to make sure caches will be expired.
-     *
-     * If a path is passed, it is assumed that the entire subtree is dirty
-     *
-     * @param string $path
-     * @return void
-     */
-    public function markDirty($path) {
-
-        // We don't care enough about sub-paths
-        // flushing the entire cache
-        $path = trim($path,'/');
-        foreach($this->cache as $nodePath=>$node) {
-            if ($nodePath == $path || strpos($nodePath,$path.'/')===0)
-                unset($this->cache[$nodePath]);
-
-        }
-
-    }
-
-}
-