last_ip

apps/account/migrations/0030_user_last_ip.py

@@ -0,0 +1,18 @@
+# Generated by Django 2.2.7 on 2020-01-10 11:25
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('account', '0029_auto_20200109_1354'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='user',
+            name='last_ip',
+            field=models.GenericIPAddressField(blank=True, default=None, null=True, verbose_name='last IP address'),
+        ),
+    ]

apps/account/models.py

@@ -136,6 +136,7 @@ class User(AbstractUser):
                               verbose_name=_('User last used locale'))
     city = models.TextField(default=None, blank=True, null=True,
                             verbose_name=_('User last visited from city'))
+    last_ip = models.GenericIPAddressField(_('last IP address'), blank=True, null=True, default=None)
 
     EMAIL_FIELD = 'email'
     USERNAME_FIELD = 'username'

apps/utils/middleware.py

@@ -14,8 +14,10 @@ def get_locale(cookie_dict):
 def get_country_code(cookie_dict):
     return cookie_dict.get('country_code')
 
+
 def user_last_visit(get_response):
     """Updates user last visit w/ current"""
+
     def middleware(request):
         response = get_response(request)
         if request.user.is_authenticated:
@@ -25,10 +27,13 @@ def user_last_visit(get_response):
                 'city': determine_user_city(request),
             })
         return response
+
     return middleware
 
+
 def parse_cookies(get_response):
     """Parse cookies."""
+
     def middleware(request):
         cookie_dict = request.COOKIES
         # processing locale cookie
@@ -45,4 +50,28 @@ def parse_cookies(get_response):
 
         response = get_response(request)
         return response
+
+    return middleware
+
+
+def get_client_ip(request):
+    x_forwarded_for = request.META.get('HTTP_X_FORWARDED_FOR')
+    if x_forwarded_for:
+        ip = x_forwarded_for.split(',')[0]
+    else:
+        ip = request.META.get('REMOTE_ADDR')
+    return ip
+
+
+def user_last_ip(get_response):
+    """Update user last ip address"""
+
+    def middleware(request):
+        response = get_response(request)
+        if request.user.is_authenticated:
+            User.objects.filter(pk=request.user.pk).update(**{
+                'last_ip': get_client_ip(request),
+            })
+        return response
+
     return middleware