views: zwrite view

roost_backend/serializers.py

@@ -160,3 +160,17 @@ class Meta:
 # pylint: disable=no-member, protected-access
 MessageSerializer._declared_fields['class'] = serializers.CharField(source='zclass')
 # pylint: enable=no-member, protected-access
+
+
+class OutgoingMessageSerializer(serializers.Serializer):
+    instance = serializers.CharField()
+    recipient = serializers.CharField()
+    opcode = serializers.CharField(default='')
+    signature = serializers.CharField(default='')
+    message = serializers.CharField()
+
+
+# class is a reserved word, so let's do this the hard way.
+# pylint: disable=no-member, protected-access
+OutgoingMessageSerializer._declared_fields['class'] = serializers.CharField()
+# pylint: enable=no-member, protected-access

roost_backend/urls_v1.py

@@ -13,4 +13,5 @@
     path('messages', views.MessageView.as_view()),
     path('bytime', views.MessageByTimeView.as_view()),
     path('zephyrcreds', views.ZephyrCredsView.as_view()),
+    path('zwrite', views.ZWriteView.as_view()),
 ]

roost_backend/views.py

@@ -194,6 +194,20 @@ def post(self, request):
         })
 
 
+@method_decorator(COMMON_DECORATORS, name='dispatch')
+class ZWriteView(APIView):
+    serializer_class = serializers.OutgoingMessageSerializer
+
+    def post(self, request):
+        serializer = self.serializer_class(data=request.data)
+        serializer.is_valid(raise_exception=True)
+        request.user.send_to_user_process({
+            'type': 'zwrite',
+            'message': serializer.validated_data,
+        })
+        return Response()
+
+
 # Roost's endpoints:
 # Done:
 # app.post('/v1/auth
@@ -205,11 +219,11 @@ def post(self, request):
 # app.post('/v1/unsubscribe', requireUser
 # app.get('/v1/messages', requireUser
 # app.get('/v1/bytime', requireUser
+# app.post('/v1/zwrite', requireUser
 # Stubbed:
 # app.get('/v1/zephyrcreds', requireUser
 # app.post('/v1/zephyrcreds', requireUser
 # To do:
-# app.post('/v1/zwrite', requireUser
 
 # Also, a websocket at /v1/socket/websocket
 # message types: