private string RenderRazorTemplate(IOwinContext context, Type modelType, object model) { var uri = context.Request.Uri; string markup = _Instance.Render(uri.AbsolutePath, modelType, model); markup = markup.Replace("\r", ""); var whitespacePattern = new Regex(@"^\s+|\n{2,}", RegexOptions.ECMAScript | RegexOptions.Multiline); markup = whitespacePattern.Replace(markup, ""); context.Response.ContentType = "text/html"; return(markup); }