public HttpResponseMessage GetAvailableCollateralInformations(HttpRequestMessage request)
        {
            return(GetHttpResponse(request, () =>
            {
                CollateralInformationData[] collateralInformations = _LoanService.GetAllCollateralInformations();

                return request.CreateResponse <CollateralInformationData[]>(HttpStatusCode.OK, collateralInformations);
            }));
        }