private static RememberedSessions TryGetRememberedSession(EpidaurusDbContainer db, HttpCookieCollection requestCookies)
{
var cookie = requestCookies.Get(CookieName);
if (cookie == null || string.IsNullOrEmpty(cookie.Value))
return null;
var match = Regex.Match(cookie.Value, @"^(.+)_([0-9a-f-]+)$", RegexOptions.IgnoreCase | RegexOptions.CultureInvariant);
if (!match.Success)
return null;
string userName = match.Groups[1].Value;
Guid guid;
if (!Guid.TryParse(match.Groups[2].Value, out guid))
return null;
string guidStr = guid.ToString();
return db.RememberedSessions.FirstOrDefault(el => el.User.Username == userName && el.GuidHash == guidStr);
}
private static void LoginUser(EpidaurusDbContainer db, User user)
{
user.LastLogin = DateTime.Now;
db.SaveChanges();
var roles = user.Roles.Split(new[] {','}, StringSplitOptions.RemoveEmptyEntries);
var principal = new EpiPrincipal(user.Username, roles);
SetCurrentPrincipal(principal);
_log.Trace("Loginuser: User: {0} Roles: {1}", user.Username, user.Roles);
}