Developer forum

Hi Nuno,

You can look at LoginFailed and then look at the Reason property. Here's an example that sends an email when this happens:

using System;
using System.Net.Mail;
using Dynamicweb;
using Dynamicweb.Extensibility;
using Dynamicweb.Frontend;
using Dynamicweb.Notifications;
using Dynamicweb.Rendering;
using NLog;

namespace Your.Namespace
{
  [Subscribe(Standard.User.OnExtranetLoginFailed)]
  public class SendMailWhenUserIsLockedOut : NotificationSubscriber
  {
    private static readonly Logger Logger = LogManager.GetCurrentClassLogger();

    private const string TemplatePath = "UserManagement/LockedUsers/LockedOutUserEmailTemplate.cshtml";
    private const string FromAddress = "info@goodsource.com";
    private const string ToAddress = "imar.spaanjaars@gmail.com";
    private const string Subject = "GoodSource E-Commerce account disabled notification";

    public override void OnNotify(string notification, NotificationArgs args)
    {
      Logger.Log(LogLevel.Debug, string.Format("Firing {0}", notification));
      var localArgs = args as Standard.User.OnExtranetLoginFailedArgs;
      if (localArgs == null)
      {
        return;
      }
      if (localArgs.Reason == Standard.User.OnExtranetLoginFailedArgs.FailReason.LoginLocked)
      {
        Logger.Log(LogLevel.Debug, "Firing for LoginLocked");
        string toAddress;
        try
        {
          var pageView = PageView.Current();
          pageView.Redirect = false;
          toAddress = pageView.Area.Item["EmailAddressLockedUsers"].ToString();
          Logger.Log(LogLevel.Debug, string.Format("Found addresses: {0}", toAddress));
        }
        catch (Exception)
        {
          toAddress = ToAddress;
        }
        if (string.IsNullOrEmpty(toAddress))
        {
          toAddress = ToAddress;
        }
        var template = new Template(TemplatePath);
        template.SetTag("UserName", localArgs.Username);

        var user = Dynamicweb.Modules.UserManagement.User.GetUserByUserName(localArgs.Username);

        if (user != null && user.CustomFieldValues != null)
        {
          Logger.Log(LogLevel.Debug, string.Format("Found user: {0}", user.UserName));
          template.SetTag("User:Name", user.Name);
          template.SetTag("User:FirstName", user.FirstName);
          template.SetTag("User:LastName", user.LastName);
          template.SetTag("User:MiddleName", user.MiddleName);
          template.SetTag("User:Email", user.Email);

          foreach (var field in user.CustomFieldValues)
          {
            template.SetTag("User:" + field.CustomField.SystemName, field.Value.ToString());
          }
          using (var message = new MailMessage(FromAddress, toAddress, Subject, template.Output()))
          {
            message.IsBodyHtml = true;
            EmailHandler.Send(message);
          }
        }
        else
        {
          Logger.Log(LogLevel.Debug, string.Format("Didn't find user: {0}", localArgs.Username));
        }
      }
    }
  }
}