public bool Auth(Func<string, string> getrole)
{
var tk = WebIdentifier.Ticket;
try
{
var dcc = tk.DecClientConfirm;
var ct = tk.ClientToken;
var rlt = string.Equals(dcc, ct);
if (!rlt)
{
tk.Username = AnonymousUser;
}
else
{
var user = tk.Username;
if (string.IsNullOrEmpty(user))
{
user = AnonymousUser;
}
var d = new UserData { Id = tk.Id, Role = getrole != null ? getrole(user) : "Guest", Username = tk.Username };
GenFormCookie(user, d);
}
return rlt;
}
catch (Exception ex)
{
Error.Handle(ex);
tk.Username = null;
return false;
}
}
private static void GenFormCookie(string user, UserData d)
{
var authTicket = new FormsAuthenticationTicket(1, user, DateTime.Now, DateTime.Now.AddMinutes(30),
true, d.ToJson());
string cookieContents = FormsAuthentication.Encrypt(authTicket);
var cookie = new HttpCookie(FormsAuthentication.FormsCookieName, cookieContents)
{
Expires = authTicket.Expiration,
Path = FormsAuthentication.FormsCookiePath
};
HttpContext.Current.Response.Cookies.Set(cookie);
}
