dispatch: allow dispatcher key in API URLs as well

dr_botzo/dispatch/urls.py

@@ -2,14 +2,18 @@
 
 from django.conf.urls import patterns, url
 
-from dispatch.views import (DispatchMessage, DispatcherList, DispatcherDetail, DispatcherActionList,
-                            DispatcherActionDetail)
+from dispatch.views import (DispatchMessage, DispatchMessageByKey, DispatcherList, DispatcherDetail,
+                            DispatcherDetailByKey, DispatcherActionList, DispatcherActionDetail)
 
 
 urlpatterns = patterns('dispatch.views',
     url(r'^api/dispatchers/$', DispatcherList.as_view(), name='dispatch_api_dispatchers'),
     url(r'^api/dispatchers/(?P<pk>[0-9]+)/$', DispatcherDetail.as_view(), name='dispatch_api_dispatcher_detail'),
     url(r'^api/dispatchers/(?P<pk>[0-9]+)/message$', DispatchMessage.as_view(), name='dispatch_api_dispatch_message'),
+    url(r'^api/dispatchers/(?P<key>[A-Za-z-]+)/$', DispatcherDetailByKey.as_view(),
+        name='dispatch_api_dispatcher_detail'),
+    url(r'^api/dispatchers/(?P<key>[A-Za-z-]+)/message$', DispatchMessageByKey.as_view(),
+        name='dispatch_api_dispatch_message'),
 
     url(r'^api/actions/$', DispatcherActionList.as_view(), name='dispatch_api_actions'),
     url(r'^api/actions/(?P<pk>[0-9]+)/$', DispatcherActionDetail.as_view(), name='dispatch_api_action_detail'),

dr_botzo/dispatch/views.py

@@ -45,6 +45,11 @@ class DispatcherDetail(generics.RetrieveAPIView):
     serializer_class = DispatcherSerializer
 
 
+class DispatcherDetailByKey(DispatcherDetail):
+
+    lookup_field = 'key'
+
+
 class DispatchMessage(generics.GenericAPIView):
 
     """Send a message to the given dispatcher."""
@@ -85,6 +90,11 @@ class DispatchMessage(generics.GenericAPIView):
         return Response(message.errors, status=status.HTTP_400_BAD_REQUEST)
 
 
+class DispatchMessageByKey(DispatchMessage):
+
+    lookup_field = 'key'
+
+
 class DispatcherActionList(generics.ListAPIView):
 
     """List all dispatchers."""