1 files changed, 73 insertions, 0 deletions
diff --git a/lib/private/connector/sabre/filesplugin.php b/lib/private/connector/sabre/filesplugin.php
new file mode 100644
index 00000000000..ac781825672
--- /dev/null
+++ b/lib/private/connector/sabre/filesplugin.php
@@ -0,0 +1,73 @@
+<?php
+
+/**
+ * ownCloud
+ *
+ * @author Thomas Müller
+ * @copyright 2013 Thomas Müller <thomas.mueller@tmit.eu>
+ *
+ * @license AGPL3
+ */
+
+class OC_Connector_Sabre_FilesPlugin extends Sabre_DAV_ServerPlugin
+{
+
+	// namespace
+	const NS_OWNCLOUD = 'http://owncloud.org/ns';
+
+	/**
+	 * Reference to main server object
+	 *
+	 * @var Sabre_DAV_Server
+	 */
+	private $server;
+
+	/**
+	 * This initializes the plugin.
+	 *
+	 * This function is called by Sabre_DAV_Server, after
+	 * addPlugin is called.
+	 *
+	 * This method should set up the required event subscriptions.
+	 *
+	 * @param Sabre_DAV_Server $server
+	 * @return void
+	 */
+	public function initialize(Sabre_DAV_Server $server) {
+
+		$server->xmlNamespaces[self::NS_OWNCLOUD] = 'oc';
+		$server->protectedProperties[] = '{' . self::NS_OWNCLOUD . '}id';
+
+		$this->server = $server;
+		$this->server->subscribeEvent('beforeGetProperties', array($this, 'beforeGetProperties'));
+	}
+
+	/**
+	 * Adds all ownCloud-specific properties
+	 *
+	 * @param string $path
+	 * @param Sabre_DAV_INode $node
+	 * @param array $requestedProperties
+	 * @param array $returnedProperties
+	 * @return void
+	 */
+	public function beforeGetProperties($path, Sabre_DAV_INode $node, array &$requestedProperties, array &$returnedProperties) {
+
+		if ($node instanceof OC_Connector_Sabre_Node) {
+
+			$fileid_propertyname = '{' . self::NS_OWNCLOUD . '}id';
+			if (array_search($fileid_propertyname, $requestedProperties)) {
+				unset($requestedProperties[array_search($fileid_propertyname, $requestedProperties)]);
+			}
+
+			/** @var $node OC_Connector_Sabre_Node */
+			$fileId = $node->getFileId();
+			if (!is_null($fileId)) {
+				$returnedProperties[200][$fileid_propertyname] = $fileId;
+			}
+
+		}
+
+	}
+
+}