uncloud-mravi/uncloud/views.py

from django.views.generic.base import TemplateView

from uncloud_pay.selectors import get_balance_for_user

class UncloudIndex(TemplateView):
    template_name = "uncloud/index.html"

    def get_context_data(self, **kwargs):
        context = super().get_context_data(**kwargs)
        print(context)
        if self.request.user.is_authenticated:
            context['balance'] = get_balance_for_user(self.request.user)
        return context