public async Task <HttpResponseMessage> PutHostSettings()
        {
            var tracer = _traceFactory.GetTracer();

            using (tracer.Step("FunctionsController.PutHostSettings()"))
            {
                return(Request.CreateResponse(HttpStatusCode.Created, await _manager.PutHostConfigAsync(await Request.Content.ReadAsAsync <JObject>())));
            }
        }