old_contents: from django.db import models
  from django.utils.translation import ugettext_lazy as _
  from admin_honeypot import listeners
  
  
  class LoginAttempt(models.Model):
      username = models.CharField(_("username"), max_length=255, blank=True, null=True)
      ip_address = models.IPAddressField(_("ip address"), blank=True, null=True)
      session_key = models.CharField(_("session key"), max_length=50, blank=True, null=True)
      user_agent = models.TextField(_("user-agent"), blank=True, null=True)
      timestamp = models.DateTimeField(_("timestamp"), auto_now_add=True)
      path = models.TextField(_("path"), blank=True, null=True)
  
      class Meta:
          verbose_name = _("login attempt")
          verbose_name_plural = _("login attempts")
          ordering = ('timestamp',)
  
      def __str__(self):
          return self.username
  
new_contents: from django.db import models
  from django.utils.translation import ugettext_lazy as _
  from admin_honeypot import listeners
  
  
  class LoginAttempt(models.Model):
      username = models.CharField(_("username"), max_length=255, blank=True, null=True)
      ip_address = models.GenericIPAddressField(_("ip address"), blank=True, null=True)
      session_key = models.CharField(_("session key"), max_length=50, blank=True, null=True)
      user_agent = models.TextField(_("user-agent"), blank=True, null=True)
      timestamp = models.DateTimeField(_("timestamp"), auto_now_add=True)
      path = models.TextField(_("path"), blank=True, null=True)
  
      class Meta:
          verbose_name = _("login attempt")
          verbose_name_plural = _("login attempts")
          ordering = ('timestamp',)
  
      def __str__(self):
          return self.username
  
subject: Switch to GenericIPAddressField