[RFC 11/11] REST: Add States to the API

[Andy Doan]

This exports patch States via the REST API.

Security Constraints:
 * Anyone (logged in or not) can read all objects.
 * No one can create/update/delete

Signed-off-by: Andy Doan <andy.doan at linaro.org>
---
 patchwork/views/rest_api.py | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/patchwork/views/rest_api.py b/patchwork/views/rest_api.py
index e2ec616..15a75c7 100644
--- a/patchwork/views/rest_api.py
+++ b/patchwork/views/rest_api.py
@@ -19,7 +19,7 @@
 
 from django.conf.urls import url, include
 
-from patchwork.models import Check, Patch, Person, Project
+from patchwork.models import Check, Patch, Person, Project, State
 from patchwork.views.patch import mbox
 
 from rest_framework import permissions
@@ -29,7 +29,8 @@ from rest_framework.response import Response
 from rest_framework.routers import DefaultRouter
 from rest_framework.serializers import (
     CurrentUserDefault, HiddenField, ModelSerializer, PrimaryKeyRelatedField)
-from rest_framework.viewsets import GenericViewSet, ModelViewSet
+from rest_framework.viewsets import (
+    GenericViewSet, ModelViewSet, ReadOnlyModelViewSet)
 
 from rest_framework_nested.routers import NestedSimpleRouter
 
@@ -200,10 +201,18 @@ class MboxViewSet(GenericViewSet):
         return mbox(request, patch_pk)
 
 
+class StateViewSet(ReadOnlyModelViewSet):
+    serializer_class = create_model_serializer(State)
+
+    def get_queryset(self):
+        return self.serializer_class.Meta.model.objects.all()
+
+
 router = DefaultRouter()
 router.register('patches', PatchViewSet, 'patch')
 router.register('people', PeopleViewSet, 'person')
 router.register('projects', ProjectViewSet, 'project')
+router.register('states', StateViewSet, 'state')
 
 patches_router = NestedSimpleRouter(router, r'patches', lookup='patch')
 patches_router.register(r'checks', ChecksViewSet, base_name='patch-checks')
-- 
2.7.4