private MembershipAccount GetUser(string userName)
{
VerifyInitialized();
using (var session = new MongoSession(_connectionString))
{
MembershipAccount user = null;
if (session.Users.Count() > 0)
{
user = session.Users.FirstOrDefault(x => x.UserName == userName);
//if (user != null)
//{
// throw new MembershipCreateUserException(MembershipCreateStatus.InvalidUserName);
//}
}
return(user);
}
}
private static bool SetPassword(MongoSession session, MembershipAccount user, string newPassword)
{
string hashedPassword = Crypto.HashPassword(newPassword);
if (hashedPassword.Length > 128)
{
throw new ArgumentException("The membership password is too long. (Maximum length is 128 characters).");
}
try
{
user.Password = hashedPassword;
user.PasswordSalt = string.Empty;
user.PasswordChangedDate = DateTime.UtcNow;
session.Update(user);
return(true);
}
catch (Exception)
{
return(false);
}
}
// Inherited from ExtendedMembershipProvider ==> Simple Membership MUST be enabled to use this method
public override string CreateAccount(string userName, string password, bool requireConfirmationToken)
{
VerifyInitialized();
if (string.IsNullOrEmpty(password))
{
throw new MembershipCreateUserException(MembershipCreateStatus.InvalidPassword);
}
string hashedPassword = Crypto.HashPassword(password);
if (hashedPassword.Length > 128)
{
throw new MembershipCreateUserException(MembershipCreateStatus.InvalidPassword);
}
if (string.IsNullOrEmpty(userName))
{
throw new MembershipCreateUserException(MembershipCreateStatus.InvalidUserName);
}
// Step 1: Check if the user exists in the Users table
var usr = GetUser(userName);
if (usr != null)
{
// User found
throw new MembershipCreateUserException(MembershipCreateStatus.DuplicateUserName);
}
using (var session = new MongoSession(_connectionString))
{
// Step 2: Check if the user exists in the Membership table: Error if yes.
var result = session.Users.Count(x => x.UserName == userName);
if (result > 1)
{
throw new MembershipCreateUserException(MembershipCreateStatus.DuplicateUserName);
}
// Step 3: Create user in Membership table
string token = null;
object dbtoken = DBNull.Value;
if (requireConfirmationToken)
{
token = GenerateToken();
dbtoken = token;
}
int defaultNumPasswordFailures = 0;
try
{
var now = DateTime.UtcNow;
usr = new MembershipAccount();
usr.UserName = userName;
usr.UserId = Guid.NewGuid();
usr.Password = hashedPassword;
usr.PasswordSalt = string.Empty;
usr.IsConfirmed = !requireConfirmationToken;
usr.ConfirmationToken = dbtoken as string;
usr.CreateDate = now;
usr.PasswordChangedDate = now;
usr.PasswordFailuresSinceLastSuccess = defaultNumPasswordFailures;
session.Update(usr);
return(token);
}
catch (Exception)
{
throw new MembershipCreateUserException(MembershipCreateStatus.ProviderError);
}
}
}
private static bool SetPassword(MongoSession session, MembershipAccount user, string newPassword)
{
string hashedPassword = Crypto.HashPassword(newPassword);
if (hashedPassword.Length > 128)
{
throw new ArgumentException("The membership password is too long. (Maximum length is 128 characters).");
}
try
{
user.Password = hashedPassword;
user.PasswordSalt = string.Empty;
user.PasswordChangedDate = DateTime.UtcNow;
session.Update(user);
return true;
}
catch (Exception)
{
return false;
}
}
