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

1 files changed, 107 insertions, 0 deletions

diff --git a/vendor/sabre/dav/lib/DAV/SimpleCollection.php b/vendor/sabre/dav/lib/DAV/SimpleCollection.php
new file mode 100644
index 000000000..998cfcbff
--- /dev/null
+++ b/vendor/sabre/dav/lib/DAV/SimpleCollection.php
@@ -0,0 +1,107 @@
+<?php
+
+namespace Sabre\DAV;
+
+/**
+ * SimpleCollection
+ *
+ * The SimpleCollection is used to quickly setup static directory structures.
+ * Just create the object with a proper name, and add children to use it.
+ *
+ * @copyright Copyright (C) fruux GmbH (https://fruux.com/)
+ * @author Evert Pot (http://evertpot.com/)
+ * @license http://sabre.io/license/ Modified BSD License
+ */
+class SimpleCollection extends Collection {
+
+    /**
+     * List of childnodes
+     *
+     * @var INode[]
+     */
+    protected $children = [];
+
+    /**
+     * Name of this resource
+     *
+     * @var string
+     */
+    protected $name;
+
+    /**
+     * Creates this node
+     *
+     * The name of the node must be passed, child nodes can also be passed.
+     * This nodes must be instances of INode
+     *
+     * @param string $name
+     * @param INode[] $children
+     */
+    function __construct($name, array $children = []) {
+
+        $this->name = $name;
+        foreach ($children as $child) {
+
+            if (!($child instanceof INode)) throw new Exception('Only instances of Sabre\DAV\INode are allowed to be passed in the children argument');
+            $this->addChild($child);
+
+        }
+
+    }
+
+    /**
+     * Adds a new childnode to this collection
+     *
+     * @param INode $child
+     * @return void
+     */
+    function addChild(INode $child) {
+
+        $this->children[$child->getName()] = $child;
+
+    }
+
+    /**
+     * Returns the name of the collection
+     *
+     * @return string
+     */
+    function getName() {
+
+        return $this->name;
+
+    }
+
+    /**
+     * Returns a child object, by its name.
+     *
+     * This method makes use of the getChildren method to grab all the child nodes, and compares the name.
+     * Generally its wise to override this, as this can usually be optimized
+     *
+     * This method must throw Sabre\DAV\Exception\NotFound if the node does not
+     * exist.
+     *
+     * @param string $name
+     * @throws Exception\NotFound
+     * @return INode
+     */
+    function getChild($name) {
+
+        if (isset($this->children[$name])) return $this->children[$name];
+        throw new Exception\NotFound('File not found: ' . $name . ' in \'' . $this->getName() . '\'');
+
+    }
+
+    /**
+     * Returns a list of children for this collection
+     *
+     * @return INode[]
+     */
+    function getChildren() {
+
+        return array_values($this->children);
+
+    }
+
+
+}