From 91ba1b345eff63b79f7111385d1e06e36911a589 Mon Sep 17 00:00:00 2001
From: =?utf8?q?J=C3=B6rn=20Friedrich=20Dreyer?= <jfd@butonic.de>
Date: Fri, 22 Aug 2014 16:06:46 +0200
Subject: [PATCH] add lookup route for displaynames

---
 core/routes.php          |  4 ++++
 core/user/controller.php | 31 +++++++++++++++++++++++++++++++
 2 files changed, 35 insertions(+)
 create mode 100644 core/user/controller.php

diff --git a/core/routes.php b/core/routes.php
index ff79c450508..37eb2f8a56c 100644
--- a/core/routes.php
+++ b/core/routes.php
@@ -35,6 +35,10 @@ $this->create('core_ajax_share', '/core/ajax/share.php')
 // Translations
 $this->create('core_ajax_translations', '/core/ajax/translations.php')
 	->actionInclude('core/ajax/translations.php');
+// User display names
+$this->create('core_user_displaynames', '/displaynames')
+	->get()
+	->action('OC\Core\User\Controller', 'getDisplayNames');
 // Tags
 $this->create('core_tags_tags', '/tags/{type}')
 	->get()
diff --git a/core/user/controller.php b/core/user/controller.php
new file mode 100644
index 00000000000..cbcbd936183
--- /dev/null
+++ b/core/user/controller.php
@@ -0,0 +1,31 @@
+<?php
+/**
+ * Copyright (c) 2014 Jörn Dreyer <jfd@owncloud.com>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+
+namespace OC\Core\User;
+
+class Controller {
+	public static function getDisplayNames($args) {
+		\OC_JSON::checkLoggedIn();
+		\OC_JSON::callCheck();
+
+		$users = $_GET['users'];
+		$result = array();
+		$userManager = \OC::$server->getUserManager();
+
+		foreach ($users as $user) {
+			$userObject = $userManager->get($user);
+			if (is_object($userObject)) {
+				$result[$user] = $userObject->getDisplayName();
+			} else {
+				$result[$user] = false;
+			}
+		}
+
+		\OC_JSON::success(array('users'=>$result));
+	}
+}
-- 
2.39.5