Start testing new view for external requests

backend/metagenedb/api/external/urls.py

+from django.conf.urls import url
+
+from metagenedb.api.external.views.togows import ListUsers
+
+urlpatterns = [
+    url(r'^togows/$', ListUsers.as_view()),
+]

backend/metagenedb/api/external/views/togows.py

+from rest_framework.views import APIView
+from rest_framework.response import Response
+from django.contrib.auth.models import User
+
+
+class ListUsers(APIView):
+    """
+    View to list all users in the system.
+    """
+
+    def get(self, request, format=None):
+        """
+        Return a list of all users.
+        """
+        usernames = [user.username for user in User.objects.all()]
+        return Response(usernames)

backend/metagenedb/api/urls.py

@@ -3,5 +3,6 @@ from django.urls import include, path
 
 urlpatterns = [
     path('auth/', include(('metagenedb.api.accounts.urls', 'auth'))),
-    path('catalog/', include(('metagenedb.api.catalog.urls', 'catalog')))
+    path('catalog/', include(('metagenedb.api.catalog.urls', 'catalog'))),
+    path('external/', include(('metagenedb.api.external.urls', 'external')))
 ]