Basic Kinesis Stream CRUD.

moto/core/responses.py

@@ -90,6 +90,12 @@ class BaseResponse(object):
     def call_action(self):
         headers = self.response_headers
         action = self.querystring.get('Action', [""])[0]
+        if not action:  # Some services use a header for the action
+            # Headers are case-insensitive. Probably a better way to do this.
+            match = self.headers.get('x-amz-target') or self.headers.get('X-Amz-Target')
+            if match:
+                action = match.split(".")[1]
+
         action = camelcase_to_underscores(action)
         method_names = method_names_from_class(self.__class__)
         if action in method_names: