/// <summary>
/// Sets the open token.
/// </summary>
/// <param name="context">The context.</param>
/// <param name="url">The URL.</param>
/// <param name="userInfo">The user info.</param>
/// <returns></returns>
private String SetOpenToken(HttpContext context, String url, MultiStringDictionary userInfo)
{
var response = context.Response;
var propsPath = context.Request.PhysicalApplicationPath + @"\" + Constants.PFAGENT_PROPERTIES;
var agent = new Agent(propsPath);
var urlHelper = new UrlHelper(url);
agent.WriteToken(userInfo, response, urlHelper, false);
return urlHelper.ToString();
}
