传递参数以查看提交的表单

Question

我正在尝试将从提交的表单（POST）收到的一些参数传递给ListView，以便我可以根据这些参数生成相关的查询集。

我不清楚除View之外是否应在URL中指定参数？

从当前视图：

        area = form.cleaned_data['area']
        service = form.cleaned_data['service']
        usage = form.cleaned_data['usage']

        return redirect('users:results', area=area, service=service, usage=usage)

urls.py

url(r'^results/$', views.ResultsView.as_view(), {}, name="results", ),

views.py

class ResultsView(ListView):
    template_name = 'site/results.html'
    paginate_by = 20
    context_object_name = 'results'

    def get_queryset(self, area, service, usage):
        results = Results.objects.filter(area=area, service=service, usage=usage)
        return results