public static IActionResult Run([HttpTrigger(AuthorizationLevel.Anonymous, "get", Route = null)] HttpRequestMessage req, ILogger log)
        {
            log.LogInformation("C# HTTP trigger function processed a request.");

            try
            {
                var photoList = PhotoDatabaseService.GetAllPhotos();
                return(new OkObjectResult(photoList));
            }
            catch
            {
                return(new InternalServerErrorResult());
            }
        }
        public static async Task <HttpResponseMessage> Run([HttpTrigger(AuthorizationLevel.Anonymous, "get", Route = null)] HttpRequestMessage req, TraceWriter log)
        {
            log.Info("C# HTTP trigger function processed a request.");

            try
            {
                var photoList = await PhotoDatabaseService.GetAllPhotos();

                return(req.CreateResponse(HttpStatusCode.OK, photoList));
            }
            catch (System.Exception e)
            {
                return(req.CreateResponse(HttpStatusCode.InternalServerError, $"Get Photos Failed: {e.GetType().ToString()}: {e.Message}"));
            }
        }