added URL and simple view to get the user IP in a json format {'ip': '127.0.0.1'}

nsupdate/main/urls.py

@@ -1,6 +1,7 @@
 from django.conf.urls import patterns, include, url
-from main.views import HomeView
+from main.views import HomeView, MyIpView
 
 urlpatterns = patterns('',
     url(r'^$', HomeView.as_view(), name="home"),
+    url(r'^myip/', MyIpView)
 )

nsupdate/main/views.py

@@ -1,6 +1,7 @@
 # -*- coding: utf-8 -*-
-
 from django.views.generic import TemplateView
+from django.http import HttpResponse
+import json
 
 class HomeView(TemplateView):
     template_name = "base.html"
@@ -9,3 +10,6 @@ class HomeView(TemplateView):
         context = super(HomeView, self).get_context_data(*args, **kwargs)
         context['nav_home'] = True
         return context
+
+def MyIpView(request):
+	return HttpResponse(json.dumps({'ip':request.META['REMOTE_ADDR']}), content_type="application/json")