public HttpResponseMessage PostFeature(string landlordReference, string submittedPropertyReference,
            Feature feature)
        {
            Check.If(landlordReference).IsNotNullOrEmpty();
            Check.If(submittedPropertyReference).IsNotNullOrEmpty();
            Check.If(feature).IsNotNull();

            var result = _featureService.CreateFeature(landlordReference, submittedPropertyReference,
                Mapper.Map<Core.Objects.Feature>(feature));

            if (result == null)
            {
                return new HttpResponseMessage {StatusCode = HttpStatusCode.InternalServerError};
            }

            var response = new HttpResponseMessage {StatusCode = HttpStatusCode.Created};

            response.Headers.Location =
                new Uri(Url.Link("GetSubmittedPropertyFeature",
                    new {landlordReference, submittedPropertyReference, featureReference = result}));

            return response;
        }
        public HttpResponseMessage PutFeature(string landlordReference, string submittedPropertyReference,
            string featureReference, Feature feature)
        {
            Check.If(landlordReference).IsNotNullOrEmpty();
            Check.If(submittedPropertyReference).IsNotNullOrEmpty();
            Check.If(featureReference).IsNotNullOrEmpty();
            Check.If(feature).IsNotNull();

            var result = _featureService.UpdateFeature(landlordReference, submittedPropertyReference, featureReference,
                Mapper.Map<Core.Objects.Feature>(feature));

            return result
                ? new HttpResponseMessage {StatusCode = HttpStatusCode.OK}
                : new HttpResponseMessage {StatusCode = HttpStatusCode.InternalServerError};
        }