commit vendor

vendor/sabre/dav/lib/DAVACL/FS/Collection.php

@@ -0,0 +1,109 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Sabre\DAVACL\FS;
+
+use Sabre\DAV\Exception\Forbidden;
+use Sabre\DAV\Exception\NotFound;
+use Sabre\DAV\FSExt\Directory as BaseCollection;
+use Sabre\DAVACL\ACLTrait;
+use Sabre\DAVACL\IACL;
+
+/**
+ * This is an ACL-enabled collection.
+ *
+ * @copyright Copyright (C) fruux GmbH (https://fruux.com/)
+ * @author Evert Pot (http://evertpot.com/)
+ * @license http://sabre.io/license/ Modified BSD License
+ */
+class Collection extends BaseCollection implements IACL
+{
+    use ACLTrait;
+
+    /**
+     * A list of ACL rules.
+     *
+     * @var array
+     */
+    protected $acl;
+
+    /**
+     * Owner uri, or null for no owner.
+     *
+     * @var string|null
+     */
+    protected $owner;
+
+    /**
+     * Constructor.
+     *
+     * @param string      $path  on-disk path
+     * @param array       $acl   ACL rules
+     * @param string|null $owner principal owner string
+     */
+    public function __construct($path, array $acl, $owner = null)
+    {
+        parent::__construct($path);
+        $this->acl = $acl;
+        $this->owner = $owner;
+    }
+
+    /**
+     * Returns a specific child node, referenced by its name.
+     *
+     * This method must throw Sabre\DAV\Exception\NotFound if the node does not
+     * exist.
+     *
+     * @param string $name
+     *
+     * @throws NotFound
+     *
+     * @return \Sabre\DAV\INode
+     */
+    public function getChild($name)
+    {
+        $path = $this->path.'/'.$name;
+
+        if (!file_exists($path)) {
+            throw new NotFound('File could not be located');
+        }
+        if ('.' == $name || '..' == $name) {
+            throw new Forbidden('Permission denied to . and ..');
+        }
+        if (is_dir($path)) {
+            return new self($path, $this->acl, $this->owner);
+        } else {
+            return new File($path, $this->acl, $this->owner);
+        }
+    }
+
+    /**
+     * Returns the owner principal.
+     *
+     * This must be a url to a principal, or null if there's no owner
+     *
+     * @return string|null
+     */
+    public function getOwner()
+    {
+        return $this->owner;
+    }
+
+    /**
+     * Returns a list of ACE's for this node.
+     *
+     * Each ACE has the following properties:
+     *   * 'privilege', a string such as {DAV:}read or {DAV:}write. These are
+     *     currently the only supported privileges
+     *   * 'principal', a url to the principal who owns the node
+     *   * 'protected' (optional), indicating that this ACE is not allowed to
+     *      be updated.
+     *
+     * @return array
+     */
+    public function getACL()
+    {
+        return $this->acl;
+    }
+}