apps/waiter/views.py

   1 from os.path import join
   2 from waiter.models import WaitedFile
   3 from waiter.settings import WAITER_URL
   4 from django.shortcuts import render, get_object_or_404
   5 from django.http import HttpResponse
   6
   7 def wait(request, path):
   8     if WaitedFile.exists(path):
   9         file_url = join(WAITER_URL, path)
  10     else:
  11         file_url = ""
  12         waiting = get_object_or_404(WaitedFile, path=path)
  13         if waiting.is_stale():
  14             waiting = None
  15
  16     if request.is_ajax():
  17         return HttpResponse(file_url)
  18     else:
  19         return render(request, "waiter/wait.html", locals())