public void ProcessRequest(HttpContext context) {
        string content = _TMEnvironmentService.GetEnvironInfo(context.Request);

        string filename = "environment.xml";
        string contentDisposition = String.Format("{0}; filename=\"{1}\"", "attachment", filename);
        context.Response.AddHeader("Content-Disposition", contentDisposition);
        context.Response.Write(content);
        context.Response.End();
    }