From a302feb17d4bf74405b15b45815d35eac8b6ff14 Mon Sep 17 00:00:00 2001
From: "Marcel Kapfer (mmk2410)" <marcelmichaelkapfer@yahoo.co.nz>
Date: Tue, 14 Jun 2016 22:04:04 +0200
Subject: [PATCH] Added NotFoundError to courses/ if _courses is empty

---
 lib/server/titamaapi.dart | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/server/titamaapi.dart b/lib/server/titamaapi.dart
index 469737f..0854377 100644
--- a/lib/server/titamaapi.dart
+++ b/lib/server/titamaapi.dart
@@ -37,6 +37,9 @@ class TitamaApi {
 
   @ApiMethod(path: 'courses')
   List<Course> listCourses() {
+    if (_courses.isEmpty) {
+      throw new NotFoundError('Could not find any courses.');
+    }
     return _courses;
   }