moved deprecated communityhome, dav and yourls to the deprecated-addons repository

dav/common/dav_carddav_root.inc.php

@@ -0,0 +1,64 @@
+<?php
+
+class Sabre_CardDAV_AddressBookRootFriendica extends Sabre_DAVACL_AbstractPrincipalCollection {
+
+	/**
+	 * Principal Backend
+	 *
+	 * @var Sabre_DAVACL_IPrincipalBackend
+	 */
+	protected $principalBackend;
+
+	/**
+	 * CardDAV backend
+	 *
+	 * @var array|Sabre_CardDAV_Backend_Abstract[]
+	 */
+	protected $carddavBackends;
+
+	/**
+	 * Constructor
+	 *
+	 * This constructor needs both a principal and a carddav backend.
+	 *
+	 * By default this class will show a list of addressbook collections for
+	 * principals in the 'principals' collection. If your main principals are
+	 * actually located in a different path, use the $principalPrefix argument
+	 * to override this.
+	 *
+	 * @param Sabre_DAVACL_IPrincipalBackend $principalBackend
+	 * @param array|Sabre_CardDAV_Backend_Abstract[] $carddavBackends
+	 * @param string $principalPrefix
+	 */
+	public function __construct(Sabre_DAVACL_IPrincipalBackend $principalBackend, $carddavBackends, $principalPrefix = 'principals/users') {
+
+		$this->carddavBackends = $carddavBackends;
+		parent::__construct($principalBackend, $principalPrefix);
+
+	}
+
+	/**
+	 * Returns the name of the node
+	 *
+	 * @return string
+	 */
+	public function getName() {
+		return Sabre_CardDAV_Plugin::ADDRESSBOOK_ROOT;
+	}
+
+	/**
+	 * This method returns a node for a principal.
+	 *
+	 * The passed array contains principal information, and is guaranteed to
+	 * at least contain a uri item. Other properties may or may not be
+	 * supplied by the authentication backend.
+	 *
+	 * @param array $principal
+	 * @return Sabre_DAVACL_IPrincipal
+	 */
+	public function getChildForPrincipal(array $principal) {
+		return new Sabre_CardDAV_UserAddressBooksMultiBackend($this->carddavBackends, $principal['uri']);
+
+	}
+
+}