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gary-allixo - 3/12/2013 5:41:59 PM

Allow Email and Username Authentication

I've attempted to create a custom security handler per the kentico documentation.

I can see my method getting hit and step through the code but it doesn't seem to authenticate the user if an email is entered.


using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using CMS.SettingsProvider;
using CMS.Security;
using CMS.SiteProvider;
using CMS.MembershipProvider;
using CMS.GlobalHelper;
using System.Web.Security;
using CMS.CMSHelper;
using CMS.WebAnalytics;

[CustomSecurityEvents]
public partial class CMSModuleLoader
{
    private class CustomSecurityEventsAttribute : CMSLoaderAttribute
    {
        public override void Init()
        {
            SecurityEvents.Authenticate.Execute += new EventHandler<AuthenticationEventArgs>(Authenticate_Execute);
        }

        void Authenticate_Execute(object sender, AuthenticationEventArgs e)
        {
            if (e.User != null)
                return;
            else
            {
                var membershipProvider = new CMSMembershipProvider();
                if (ValidationHelper.IsEmail(e.UserName))
                {
                    var username = membershipProvider.GetUserNameByEmail(e.UserName);
                    if (e.Password == membershipProvider.GetPassword(username, null))
                    {
                        e.User = UserInfoProvider.GetUserInfo(username);
                    }
                }
            }
        }
    }
}

Member

gary-allixo - 3/18/2013 7:04:47 PM

RE:Allow Email and Username Authentication

Here is a Gist detailing how to allow the username or the email of the user for the login.

https://gist.github.com/redanthrax/5046de65a4218e1e5d4a


//CustomMembershipProvider.cs
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using CMS.CMSHelper;
using CMS.GlobalHelper;

public class CustomMembershipProvider : CMS.MembershipProvider.CMSMembershipProvider
{
    public override bool ValidateUser(string username, string password)
    {
        if (ValidationHelper.IsEmail(username))
        {
            var customUsername = base.GetUserNameByEmail(username);
            if (!string.IsNullOrEmpty(customUsername))
                username = customUsername;
        }
        

        return base.ValidateUser(username, password);
    }
}


//CustomUserInfoProvider.cs
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using CMS.SiteProvider;
using CMS.GlobalHelper;
using CMS.MembershipProvider;

public class CustomUserInfoProvider : UserInfoProvider
{
    protected override UserInfo GetUserInfoInternal(string userName)
    {
        if (ValidationHelper.IsEmail(userName))
        {
            var membershipProvider = new CMSMembershipProvider();
            var customUserName = membershipProvider.GetUserNameByEmail(userName);
            if (!string.IsNullOrEmpty(customUserName))
                userName = customUserName;
        }

        return base.GetUserInfoInternal(userName);
    }
}

//CMSAppBase.cs
/// <summary>
/// Application start event handler.
/// </summary>
public static void CMSApplicationStart()
{
#if DEBUG
    // Set debug mode
    SystemHelper.IsWebProjectDebug = true;
#endif

    UserInfoProvider.ProviderObject = new CustomUserInfoProvider();
}

//Web.config
<!--<add name="CMSProvider" type="CMS.MembershipProvider.CMSMembershipProvider" connectionStringName="CMSConnectionString" enablePasswordRetrieval="false" enablePasswordReset="true" requiresQuestionAndAnswer="false" requiresUniqueEmail="true" passwordFormat="Hashed"/>-->
<add name="CMSProvider" type="CustomMembershipProvider" connectionStringName="CMSConnectionString" enablePasswordRetrieval="false" enablePasswordReset="true" requiresQuestionAndAnswer="false" requiresUniqueEmail="true" passwordFormat="Hashed"/>

Definitely giving credit to:
Juraj Ondrus
Customer Care Manager
Kentico Support

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