public override string[] GetRolesForUser(string username)
{
if (!HttpContext.Current.User.Identity.IsAuthenticated)
return null;
var cacheKey = string.Format("UserRoles_{0}", username);
if (HttpRuntime.Cache[cacheKey] != null)
return (string[])HttpRuntime.Cache[cacheKey];
var userRoles = new string[] { };
using (var context = new EFDbContext())
{
var user = (from u in context.Users
where String.Compare(u.Email, username, StringComparison.OrdinalIgnoreCase) == 0
select u).FirstOrDefault();
if (user != null)
userRoles = new[]{user.Role};
}
HttpRuntime.Cache.Insert(cacheKey, userRoles, null, DateTime.Now.AddMinutes(_cacheTimeoutInMinutes), Cache.NoSlidingExpiration);
return userRoles.ToArray();
}
public override bool ValidateUser(string username, string password)
{
if (string.IsNullOrEmpty(username) || string.IsNullOrEmpty(password))
return false;
using (var context = new EFDbContext())
{
var user = (from u in context.Users
where String.Compare(u.Email, username, StringComparison.OrdinalIgnoreCase) == 0
&& String.Compare(u.Password, password, StringComparison.OrdinalIgnoreCase) == 0
select u).FirstOrDefault();
return user != null;
}
}
public override MembershipUser GetUser(string username, bool userIsOnline)
{
var cacheKey = string.Format("UserData_{0}", username);
if (HttpRuntime.Cache[cacheKey] != null)
return (CustomMembershipUser)HttpRuntime.Cache[cacheKey];
using (var context = new EFDbContext())
{
var user = (from u in context.Users
where String.Compare(u.Email, username, StringComparison.OrdinalIgnoreCase) == 0
select u).FirstOrDefault();
if (user == null) {
return null;
}
var membershipUser = new CustomMembershipUser(user);
//Store in cache
HttpRuntime.Cache.Insert(cacheKey, membershipUser, null, DateTime.Now.AddMinutes(_cacheTimeoutInMinutes), Cache.NoSlidingExpiration);
return membershipUser;
}
}
