public override string ResetPassword(string username, string answer)
{
if (!EnablePasswordReset)
{
throw new NotSupportedException();
}
using (var transaction = new TransactionScope(_mConfiguration))
{
var dataStore = new UserDataStore(transaction);
User user = dataStore.FindByName(ApplicationName, username);
if (user == null)
{
throw new UserNotFoundException(username);
}
if (RequiresQuestionAndAnswer &&
user.ValidatePasswordAnswer(answer, PasswordAttemptWindow, MaxInvalidPasswordAttempts) == false)
{
transaction.Commit();
throw new MembershipPasswordException();
}
else
{
string newPassword = System.Web.Security.Membership.GeneratePassword(MinRequiredPasswordLength,
MinRequiredNonAlphanumericCharacters);
user.ChangePassword(newPassword);
transaction.Commit();
return(newPassword);
}
}
}
public override bool ChangePasswordQuestionAndAnswer(string username, string password,
string newPasswordQuestion, string newPasswordAnswer)
{
try
{
using (var transaction = new TransactionScope(_mConfiguration))
{
var dataStore = new UserDataStore(transaction);
User user = dataStore.FindByName(ApplicationName, username);
if (user == null)
{
throw new UserNotFoundException(username);
}
if (user.CheckPassword(password) == false)
{
throw new UserNotFoundException(username);
}
user.ChangePasswordQuestionAnswer(newPasswordQuestion, newPasswordAnswer);
transaction.Commit();
}
return(true);
}
catch (Exception ex)
{
LogException(ex, "ChangePasswordQuestionAndAnswer");
return(false);
}
}
public override void UpdateUser(MembershipUser user)
{
using (var transaction = new TransactionScope(_mConfiguration))
{
var dataStore = new UserDataStore(transaction);
User dbUser = dataStore.FindByName(ApplicationName, user.UserName);
if (dbUser == null)
{
throw new UserNotFoundException(user.UserName);
}
//Check email
if (RequiresUniqueEmail)
{
if (string.IsNullOrEmpty(user.Email))
{
throw new EmailNotValidException(user.Email);
}
IList <User> emailUsers = dataStore.FindByEmail(ApplicationName, user.Email);
if (emailUsers.Count > 0 && emailUsers[0].Id != dbUser.Id)
{
throw new EmailDuplicatedException(user.Email);
}
}
dbUser.Comment = user.Comment;
dbUser.Email = user.Email;
dbUser.Enabled = user.IsApproved;
transaction.Commit();
}
}
public override MembershipUserCollection GetAllUsers(int pageIndex, int pageSize, out int totalRecords)
{
var membershipUsers = new MembershipUserCollection();
using (var transaction = new TransactionScope(_mConfiguration))
{
var dataStore = new UserDataStore(transaction);
var paging = new PagingInfo(pageSize, pageIndex);
IList <User> users = dataStore.FindAll(ApplicationName, paging);
totalRecords = (int)paging.RowCount;
foreach (User u in users)
{
Person p = PersonManager.GetPersonByUserId(u.Id);
if (p != null)
{
membershipUsers.Add(UserToMembershipUser(u));
}
}
}
return(membershipUsers);
}
public override User GetUserByName(string userName)
{
using (var transaction = new TransactionScope(_configuration))
{
var uDS = new UserDataStore(transaction);
return(uDS.FindByName(_applicationName, userName));
}
}
public override User GetUser(string userId)
{
using (var transaction = new TransactionScope(_configuration))
{
var uDS = new UserDataStore(transaction);
return(uDS.FindByKey(userId));
}
}
public override User GetUserByPersonId(string personId)
{
using (var transaction = new TransactionScope(_configuration))
{
var dataStore = new UserDataStore(transaction);
User user = dataStore.FindByPerson(_applicationName, personId);
return(user);
}
}
public override void UpdateUser(User user)
{
using (var transaction = new TransactionScope(_configuration))
{
var uDS = new UserDataStore(transaction);
uDS.Update(user);
transaction.Commit();
}
}
public override int GetNumberOfUsersOnline()
{
var onlineSpan = new TimeSpan(0, System.Web.Security.Membership.UserIsOnlineTimeWindow, 0);
using (var transaction = new TransactionScope(_mConfiguration))
{
var dataStore = new UserDataStore(transaction);
return(dataStore.NumbersOfLoggedInUsers(ApplicationName, onlineSpan));
}
}
public override string GetUserNameByEmail(string email)
{
using (var transaction = new TransactionScope(_mConfiguration))
{
var dataStore = new UserDataStore(transaction);
IList <User> users = dataStore.FindByEmail(ApplicationName, email);
if (users.Count == 0)
{
return(null);
}
return(users[0].Name);
}
}
public override IList <User> GetAllUsers()
{
using (var transaction = new TransactionScope(_configuration))
{
var dataStore = new UserDataStore(transaction);
IList <User> users = dataStore.FindAllEnabled();
if (users == null || users.Count == 0)
{
return(null);
}
transaction.Commit();
return(users);
}
}
public override bool ValidateUser(string username, string password)
{
using (var transaction = new TransactionScope(_mConfiguration))
{
var dataStore = new UserDataStore(transaction);
User dbUser = dataStore.FindByName(ApplicationName, username);
if (dbUser == null)
{
return(false); //throw new UserNotFoundException(username);
}
bool valid = dbUser.LogOn(password, PasswordAttemptWindow, MaxInvalidPasswordAttempts);
transaction.Commit();
return(valid);
}
}
public override bool UnlockUser(string userName)
{
using (var transaction = new TransactionScope(_mConfiguration))
{
var dataStore = new UserDataStore(transaction);
User user = dataStore.FindByName(ApplicationName, userName);
if (user == null)
{
throw new UserNotFoundException(userName);
}
user.Unlock();
transaction.Commit();
}
return(true);
}
public override bool DeleteUser(string username, bool deleteAllRelatedData)
{
try
{
using (var transaction = new TransactionScope(_mConfiguration))
{
if (deleteAllRelatedData)
{
var dataStore = new UserDataStore(transaction);
User user = dataStore.FindByName(ApplicationName, username);
var userInRoleStore = new UserInRoleDataStore(transaction);
IList <UserInRole> userInRoles = userInRoleStore.FindForUser(ApplicationName, user);
foreach (UserInRole ur in userInRoles)
{
ur.Deleted = true;
userInRoleStore.Update(ur);
}
}
var dataStore1 = new UserDataStore(transaction);
User user1 = dataStore1.FindByName(ApplicationName, username);
if (user1 == null)
{
throw new UserNotFoundException(username);
}
// Rename the user before deleting, this will allow a new user with the same name.
user1.Name = user1.Name + DateTimeHelper.GetCurrentTimestamp();
user1.Deleted = true;
dataStore1.Update(user1);
transaction.Commit();
}
return(true);
}
catch (UserNotDeletedException ex)
{
LogException(ex, "DeleteUser");
return(false);
}
}
public override MembershipUser GetUser(object providerUserKey, bool userIsOnline)
{
using (var transaction = new TransactionScope(_mConfiguration))
{
var dataStore = new UserDataStore(transaction);
User user = dataStore.FindByKey((string)providerUserKey);
if (user == null)
{
return(null);
}
if (userIsOnline)
{
user.LastActivityDate = DateTime.Now;
}
transaction.Commit();
return(UserToMembershipUser(user));
}
}
public override MembershipUser GetUser(string username, bool userIsOnline)
{
using (var transaction = new TransactionScope(_mConfiguration))
{
var dataStore = new UserDataStore(transaction);
User user = dataStore.FindByName(ApplicationName, username);
if (user == null)
{
return(null);
}
if (userIsOnline)
{
user.LastActivityDate = DateTime.Now;
}
transaction.Commit();
return(UserToMembershipUser(user));
}
}
public override MembershipUserCollection FindUsersByName(string usernameToMatch,
int pageIndex, int pageSize, out int totalRecords)
{
var membershipUsers = new MembershipUserCollection();
using (var transaction = new TransactionScope(_mConfiguration))
{
var dataStore = new UserDataStore(transaction);
var paging = new PagingInfo(pageSize, pageIndex);
IList <User> users = dataStore.FindByNameLike(ApplicationName, usernameToMatch, paging);
totalRecords = (int)paging.RowCount;
foreach (User u in users)
{
membershipUsers.Add(UserToMembershipUser(u));
}
}
return(membershipUsers);
}
/// <summary>
///
/// </summary>
/// <param name="username"></param>
/// <param name="password"></param>
/// <param name="email"></param>
/// <param name="passwordQuestion"></param>
/// <param name="passwordAnswer"></param>
/// <param name="isApproved"></param>
/// <param name="providerUserKey">Not used</param>
/// <param name="status"></param>
/// <returns></returns>
public override MembershipUser CreateUser(string username, string password,
string email, string passwordQuestion,
string passwordAnswer, bool isApproved,
object providerUserKey,
out MembershipCreateStatus status)
{
try
{
//Validate password
ValidatePassword(username, password, true);
using (var transaction = new TransactionScope(_mConfiguration))
{
var dataStore = new UserDataStore(transaction);
//Check name
if (dataStore.FindByName(ApplicationName, username) != null)
{
status = MembershipCreateStatus.DuplicateUserName;
return(null);
}
//Check email
if (RequiresUniqueEmail)
{
if (string.IsNullOrEmpty(email))
{
status = MembershipCreateStatus.InvalidEmail;
return(null);
}
if (dataStore.FindByEmail(ApplicationName, email).Count > 0)
{
status = MembershipCreateStatus.DuplicateEmail;
return(null);
}
}
var user = new User(ApplicationName, username);
user.Email = email;
user.ChangePassword(password);
user.ChangePasswordQuestionAnswer(passwordQuestion, passwordAnswer);
user.Enabled = isApproved;
dataStore.Insert(user);
transaction.Commit();
status = MembershipCreateStatus.Success;
return(UserToMembershipUser(user));
}
}
catch (CodeInvalidCharsException ex) //this exception is caused by an invalid user Name
{
LogException(ex, "CreateUser");
status = MembershipCreateStatus.InvalidUserName;
return(null);
}
catch (MembershipPasswordException ex)
{
LogException(ex, "CreateUser");
status = MembershipCreateStatus.InvalidPassword;
return(null);
}
catch (Exception ex)
{
LogException(ex, "CreateUser");
status = MembershipCreateStatus.ProviderError;
return(null);
}
}
