Adding in validate son request.

endpoints/api/superuser.py

@@ -827,30 +827,51 @@ class SuperUserMessages(ApiResource):
   """ Resource for getting a list of super user messages """
 
   schemas = {
-    'messages': {
-      'id': 'messages',
+    'GetMessage': {
+      'id': 'GetMessage',
       'type': 'object',
       'description': 'Messages that a super user has saved in the past',
+      'properties': {
+        'message': {
+          'type': 'array',
+          'description': 'A list of messages',
+          'itemType': {
+            'type': 'object',
+            'properties': {
+              'id': {
+                'type': 'integer',
+                'description': 'The message id',
+              },
+              'content': {
+                'type': 'string',
+                'description': 'The actual message',
+              },
+            },
+          },
+        },
+      },
+    },
+    'CreateMessage': {
+      'id': 'CreateMessage',
+      'type': 'object',
+      'description': 'Create a new message',
       'properties': {
         'message': {
           'type': 'object',
           'description': 'A single message',
           'properties': {
-            'id': {
-              'type': 'integer',
-              'description': 'The message id',
-            },
             'content': {
               'type': 'string',
               'description': 'The actual message',
             },
-          }
+          },
         },
       },
-    },
+    }
   }
 
   @nickname('getMessages')
+  @validate_json_request('GetMessage')
   def get(self):
     """ Return a super users messages """
     messages = list(model.message.get_messages())
@@ -861,6 +882,7 @@ class SuperUserMessages(ApiResource):
   @require_scope(scopes.SUPERUSER)
   @verify_not_prod
   @nickname('createMessages')
+  @validate_json_request('CreateMessage')
   def post(self):
     """ Create a message """
     body = request.get_json()