from django.contrib.auth.decorators import login_required
@login_required(login_url='/example url you want redirect/')def login_view(request):
if request.method == 'GET':
cache.set('next', request.GET.get('next', None))
if request.method == 'POST':
# do your checks here
login(request, user)
next_url = cache.get('next')
if next_url:
cache.delete('next')
return HttpResponseRedirect(next_url)
return render(request, 'account/login.html')