private UserIdentity LoadIdentity(HttpContext context)
{
SecurityTicket ticket;
var persistor = new TicketPersistor();
var cookie = context.Request.Cookies[CookieName];
if (cookie == null)
{
ticket = new SecurityTicket();
}
else
{
ticket = persistor.Deserialize(cookie.Value);
}
var user = new UserIdentity(ticket);
return user;
}
private void SaveIdentity(HttpContext context, UserIdentity user)
{
if (user == null) return;
var persistor = new TicketPersistor();
var ticket = user.Ticket;
var data = persistor.Serialize(ticket);
var cookie = new HttpCookie(CookieName);
cookie.Value = data;
context.Response.Cookies.Add(cookie);
}