AtomicNet.StaticFileHandler.TransmitRequestedFileIfItExists C# (CSharp) Method

        private     bool                    TransmitRequestedFileIfItExists()
        {
            if (System.IO.File.Exists(this.Context.Request.PhysicalPath))
            {
                this.addMimeTypeFromExtension(Path.GetExtension(this.Context.Request.Path).OrIfNullOrEmpty(Extension.html).ToLower());
#if DEBUG
            this.stopWatch.Stop();
            this.Context.Response.AddHeader("x-content-load-time", this.stopWatch.ElapsedMilliseconds.ToString() + "ms");
#endif
                this.Context.Response.TransmitFile(this.Context.Request.PhysicalPath);
                return true;
            }
            return  false;
        }