def proxy(**view_args):
can_proceed = RestrictionRegistry.can_proceed(restrictions or [], env, view_args)
if not can_proceed:
flask.abort(403)
view_args = self.create_context(env, view_args)
if not isinstance(view_args, dict):
return view_args
response = self.call_view_method(env, view_args)
if isinstance(response, dict):
view_args.update(response)
response = None
response = self.process_response(response, view_args)
return response
