devicehub-django/user/views.py

from django.http import HttpResponse
from django.shortcuts import render
from django.utils.translation import gettext_lazy as _
from django.views.generic.base import TemplateView
from dashboard.mixins import DashboardView
from django.views.generic.edit import (
    FormView,
)

from user.forms import SettingsForm
from api.models import Token


class PanelView(DashboardView, TemplateView):
    template_name = "panel.html"
    title = _("User")
    breadcrumb = "User / Panel"
    subtitle = "User panel"

    
class SettingsView(DashboardView, FormView):
    template_name = "settings.html"
    title = _("Download Settings")
    breadcrumb = "user / workbench / settings"
    form_class = SettingsForm

    def form_valid(self, form):
        form.devices = self.get_session_devices()
        data = render(self.request, "settings.ini", form.cleaned_data)
        response = HttpResponse(data.content, content_type="application/text")
        response['Content-Disposition'] = 'attachment; filename={}'.format("settings.ini")
        return response
    
    def get_form_kwargs(self):
        tokens = Token.objects.filter(owner=self.request.user)
        kwargs = super().get_form_kwargs()
        kwargs['tokens'] = tokens
        return kwargs