From 835e70dbe2d68e8263affe8aa538f8b5cba25c5f Mon Sep 17 00:00:00 2001
From: Bjoern Schiessle <schiessle@owncloud.com>
Date: Mon, 15 Feb 2016 16:59:49 +0100
Subject: [PATCH] throw exception if we don't find a token for a given server

---
 apps/federation/lib/dbhandler.php | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/apps/federation/lib/dbhandler.php b/apps/federation/lib/dbhandler.php
index 9e44c72cc4..3ea84baa3e 100644
--- a/apps/federation/lib/dbhandler.php
+++ b/apps/federation/lib/dbhandler.php
@@ -156,6 +156,7 @@ class DbHandler {
 	 *
 	 * @param string $url
 	 * @return string
+	 * @throws \Exception
 	 */
 	public function getToken($url) {
 		$hash = $this->hash($url);
@@ -165,6 +166,11 @@ class DbHandler {
 			->setParameter('url_hash', $hash);
 
 		$result = $query->execute()->fetch();
+
+		if (!isset($result['token'])) {
+			throw new \Exception('No token found for: ' . $url);
+		}
+
 		return $result['token'];
 	}