old_contents: import logging
  
  from django.conf import settings
  from django.http import HttpResponseRedirect
  from django.shortcuts import render
  
  from privatebeta.forms import WaitingListForm
  from privatebeta.models import WaitingList
  
  logger = logging.getLogger(__name__)
  
  
  class PrivateBetaMiddleware(object):
  
      def process_request(self, request):
          ALLOWED_URLS = getattr(settings, "PRIVATE_BETA_ALLOWED_URLS", [])
  
          logger.error(request.get_host())
  
          if request.user.is_authenticated():
              return
  
          if request.get_host().lower() in [x.lower() for x in getattr(settings, "PRIVATE_BETA_ALLOWS_HOSTS", [])]:
              return
  
          if [x for x in ALLOWED_URLS if request.path.startswith(x)]:
              return
  
          if request.method == "POST":
              form = WaitingListForm(request.POST)
              if form.is_valid():
                  WaitingList.objects.get_or_create(email=form.cleaned_data["email"])
                  request.session["submitted_form"] = True
                  return HttpResponseRedirect(request.build_absolute_uri())
          else:
              form = WaitingListForm()
  
          submitted = request.session.get("submitted_form", False)
  
          if submitted:
              del request.session["submitted_form"]
  
          return render(request, "privatebeta/index.html", {"form": form, "submitted": submitted})
  
new_contents: from django.conf import settings
  from django.http import HttpResponseRedirect
  from django.shortcuts import render
  
  from privatebeta.forms import WaitingListForm
  from privatebeta.models import WaitingList
  
  
  class PrivateBetaMiddleware(object):
  
      def process_request(self, request):
          ALLOWED_URLS = getattr(settings, "PRIVATE_BETA_ALLOWED_URLS", [])
  
          if request.user.is_authenticated():
              return
  
          if request.get_host().lower() in [x.lower() for x in getattr(settings, "PRIVATE_BETA_ALLOWED_HOSTS", [])]:
              return
  
          if [x for x in ALLOWED_URLS if request.path.startswith(x)]:
              return
  
          if request.method == "POST":
              form = WaitingListForm(request.POST)
              if form.is_valid():
                  WaitingList.objects.get_or_create(email=form.cleaned_data["email"])
                  request.session["submitted_form"] = True
                  return HttpResponseRedirect(request.build_absolute_uri())
          else:
              form = WaitingListForm()
  
          submitted = request.session.get("submitted_form", False)
  
          if submitted:
              del request.session["submitted_form"]
  
          return render(request, "privatebeta/index.html", {"form": form, "submitted": submitted})
  
subject: remove logging and fix typo