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| using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Collections.Specialized;
using iTwitter.Models;
public class iTwitterMembershipProvider : MembershipProvider
{
public override string ApplicationName
{
get { return _ApplicationName; }
set { _ApplicationName = value; }
}
public override bool ChangePassword(string username, string oldPassword, string newPassword)
{
throw new NotImplementedException();
}
public override bool ChangePasswordQuestionAndAnswer(string username, string password, string newPasswordQuestion, string newPasswordAnswer)
{
return false;
}
public override iTwitterMembershipUser CreateUser(string login,
string password,
string email,
string tokenKey,
string tokenSecret,
string twitterUserId,
object providerUserKey,
out MembershipCreateStatus status)
{
ValidatePasswordEventArgs args = new ValidatePasswordEventArgs(login,
password,
true);
OnValidatingPassword(args);
if (args.Cancel)
{
status = MembershipCreateStatus.InvalidPassword;
return null;
}
if (RequiresUniqueEmail && GetUserNameByEmail(email) != "")
{
status = MembershipCreateStatus.DuplicateEmail;
return null;
}
iTwitterMembershipUser u = GetUser(login, false);
if (u == null)
{
UserRepository _user = new UserRepository();
_user.CreateUser(login, password, email);
status = MembershipCreateStatus.Success;
return GetUser(login, false);
}
else
{
status = MembershipCreateStatus.DuplicateUserName;
}
return null;
}
public override bool DeleteUser(string username, bool deleteAllRelatedData)
{
throw new NotImplementedException();
}
public override bool EnablePasswordReset
{
get { return _EnablePasswordReset; }
}
public override bool EnablePasswordRetrieval
{
get { return _EnablePasswordRetrieval; }
}
public override MembershipUserCollection FindUsersByEmail(string emailToMatch, int pageIndex, int pageSize, out int totalRecords)
{
throw new NotImplementedException();
}
public override MembershipUserCollection FindUsersByName(string usernameToMatch, int pageIndex, int pageSize, out int totalRecords)
{
throw new NotImplementedException();
}
public override MembershipUserCollection GetAllUsers(int pageIndex, int pageSize, out int totalRecords)
{
throw new NotImplementedException();
}
public override int GetNumberOfUsersOnline()
{
throw new NotImplementedException();
}
public override string GetPassword(string username, string answer)
{
throw new NotImplementedException();
}
public override iTwitterMembershipUser GetUser(string login, bool userIsOnline)
{
UserRepository _user = new UserRepository();
return _user.GetUser(login);
}
public override MembershipUser GetUser(object providerUserKey, bool userIsOnline)
{
throw new NotImplementedException();
}
public override string GetUserNameByEmail(string email)
{
UserRepository _user = new UserRepository();
return _user.GetUserNameByEmail(email);
}
public override int MaxInvalidPasswordAttempts
{
get { return _MaxInvalidPasswordAttempts; }
}
public override int MinRequiredNonAlphanumericCharacters
{
get { return _MinRequiredNonalphanumericCharacters; }
}
public override int MinRequiredPasswordLength
{
get { return _MinRequiredPasswordLength; }
}
public override int PasswordAttemptWindow
{
get { return _PasswordAttemptWindow; }
}
public override MembershipPasswordFormat PasswordFormat
{
get { return _PasswordFormat; }
}
public override string PasswordStrengthRegularExpression
{
get { return _PasswordStrengthRegularExpression; }
}
public override bool RequiresQuestionAndAnswer
{
get { return _RequiresQuestionAndAnswer; }
}
public override bool RequiresUniqueEmail
{
get { return _RequiresUniqueEmail; }
}
public override string ResetPassword(string username, string answer)
{
throw new NotImplementedException();
}
public override bool UnlockUser(string userName)
{
throw new NotImplementedException();
}
public override void UpdateUser(MembershipUser user)
{
throw new NotImplementedException();
}
public override bool ValidateUser(string login, string password)
{
if (login == password)
{
return true;
}
else
{
return false;
}
}
//
// A helper function to retrieve config values from the configuration file.
//
private string GetConfigValue(string configValue, string defaultValue)
{
if (string.IsNullOrEmpty(configValue))
return defaultValue;
return configValue;
}
//
// Properties from web.config, default all to False
//
private string _ApplicationName;
private bool _EnablePasswordReset;
private bool _EnablePasswordRetrieval = false;
private bool _RequiresQuestionAndAnswer = false;
private bool _RequiresUniqueEmail = true;
private int _MaxInvalidPasswordAttempts;
private int _PasswordAttemptWindow;
private int _MinRequiredPasswordLength;
private int _MinRequiredNonalphanumericCharacters;
private string _PasswordStrengthRegularExpression;
private MembershipPasswordFormat _PasswordFormat = MembershipPasswordFormat.Hashed;
public override void Initialize(string name, NameValueCollection config)
{
if (config == null)
throw new ArgumentNullException("config");
if (name == null || name.Length == 0)
name = "CustomMembershipProvider";
if (String.IsNullOrEmpty(config["description"]))
{
config.Remove("description");
config.Add("description", "Custom Membership Provider");
}
base.Initialize(name, config);
_ApplicationName = GetConfigValue(config["applicationName"],
System.Web.Hosting.HostingEnvironment.ApplicationVirtualPath);
_MaxInvalidPasswordAttempts = Convert.ToInt32(
GetConfigValue(config["maxInvalidPasswordAttempts"], "5"));
_PasswordAttemptWindow = Convert.ToInt32(
GetConfigValue(config["passwordAttemptWindow"], "10"));
_MinRequiredNonalphanumericCharacters = Convert.ToInt32(
GetConfigValue(config["minRequiredNonalphanumericCharacters"], "1"));
_MinRequiredPasswordLength = Convert.ToInt32(
GetConfigValue(config["minRequiredPasswordLength"], "6"));
_EnablePasswordReset = Convert.ToBoolean(
GetConfigValue(config["enablePasswordReset"], "true"));
_PasswordStrengthRegularExpression = Convert.ToString(
GetConfigValue(config["passwordStrengthRegularExpression"], ""));
}
} |
Membership User Provider Role et Profile
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