python - Django generic view is not accepting arguments -

i new django , trying pass arguments django generic base view , not showing in terminal printing arguments passed.

views.py

from django.views.generic import view class cartview(view):     def get(self, request, *args, **kwargs):         item = request.get.get('item')         qty = request.get.get('qty')         print item, qty         return httpresponseredirect('/') 

urls.py:

urlpatterns = [     url(r'^home/$', 'newsletter.views.home', name='home'),     url(r'^contact/$', 'newsletter.views.contact', name='contact'),     url(r'^about/$', 'dressika.views.about', name='about'),     url(r'^admin/', include(admin.site.urls)),     url(r'^accounts/', include('registration.backends.default.urls')),     url(r'^', include('products.urls')),     url(r'^categories/', include('products.urls_categories')),     url(r'^cart/', cartview.as_view(), name='cart'), 

when add data in browser "localhost:8000/cart/?item=2&qty=5" not showing arguments in terminal according above code. typing "localhost:8000/cart/" redirects me homepage. arguments shows 404.

it sounds may have fix entry in urls.py routing view. post urls.py well?