public ContentResult Get(Context context, string guid)
        {
            var log    = new SysLogModel(context: context);
            var result = context.Authenticated
                ? BinaryUtilities.ApiDonwload(
                context: context,
                guid: guid)
                : ApiResults.Unauthorized(context: context);

            log.Finish(context: context, responseSize: result.Content.Length);
            return(result);
        }
        public async Task <HttpResponseMessage> Get(string guid)
        {
            var body = await Request.Content.ReadAsStringAsync();

            var context = new Context(apiRequestBody: body);
            var log     = new SysLogModel(context: context);
            var result  = context.Authenticated
                ? BinaryUtilities.ApiDonwload(
                context: context,
                guid: guid)
                : ApiResults.Unauthorized(context: context);

            log.Finish(
                context: context,
                responseSize: result?.Content.Length ?? 0);
            return(result.ToHttpResponse(Request));
        }