// GET api/location public HttpResponseMessage Get() { var LocationDetails = _LocationDetails.GetAllLocationDetails(); if (LocationDetails != null) { var LocationDetailsEntities = LocationDetails as List <LocationEntities> ?? LocationDetails.ToList(); if (LocationDetailsEntities.Any()) { return(Request.CreateResponse(HttpStatusCode.OK, LocationDetailsEntities)); } } return(Request.CreateErrorResponse(HttpStatusCode.NotFound, "LocationDetails not found")); }