old_contents: from __future__ import absolute_import
  
  from django.conf.urls import patterns, include, url
  from django.contrib import admin
  from django.contrib.flatpages.views import flatpage
  from django.contrib.sitemaps import FlatPageSitemap
  from django.contrib.sitemaps import views as sitemap_views
  from django.shortcuts import render
  from django.views.decorators.cache import cache_page
  from django.views.decorators.csrf import csrf_exempt, requires_csrf_token
  from django.views.generic import RedirectView, TemplateView
  
  from accounts import views as account_views
  from aggregator.feeds import CommunityAggregatorFeed, CommunityAggregatorFirehoseFeed
  from blog.feeds import WeblogEntryFeed
  from blog.sitemaps import WeblogSitemap
  
  admin.autodiscover()
  
  sitemaps = {
      'weblog': WeblogSitemap,
      'flatpages': FlatPageSitemap,
  }
  
  urlpatterns = patterns('',
      url(r'^$', TemplateView.as_view(template_name='homepage.html'), name="homepage"),
      url(r'^accounts/', include('accounts.urls')),
      url(r'^admin/', include(admin.site.urls)),
      url(r'^community/', include('aggregator.urls')),
      url(r'^contact/', include('contact.urls')),
      url(r'^r/', include('django.conf.urls.shortcut')),
  
      # There's no school like the old school.
      url(r'^~(?P<username>[\w-]+)/$', account_views.user_profile, name='user_profile'),
  
      # Feeds
      url(r'^rss/weblog/$', WeblogEntryFeed(), name='weblog-feed'),
      url(r'^rss/community/$', RedirectView.as_view(url='/rss/community/blogs/')),
      url(r'^rss/community/firehose/$', CommunityAggregatorFirehoseFeed(), name='aggregator-firehose-feed'),
      url(r'^rss/community/(?P<slug>[\w-]+)/$', CommunityAggregatorFeed(), name='aggregator-feed'),
  
      # PayPal insists on POSTing to the "thank you" page which means we can't
      # just use a flatpage for it.
      url(r'^foundation/donate/thanks/$', csrf_exempt(TemplateView.as_view(template_name='donate_thanks.html'))),
  
      # django-push
      url(r'^subscriber/', include('django_push.subscriber.urls')),
  
      url(r'^sitemap\.xml$', cache_page(sitemap_views.sitemap, 60 * 60 * 6), {'sitemaps': sitemaps}),
      url(r'^weblog/', include('blog.urls')),
      url(r'^download$', flatpage, {'url': 'download'}, name="download"),
      url(r'^svntogit/', include('svntogit.urls')),
      url(r'', include('legacy.urls')),
  )
  
  @requires_csrf_token
  def handler500(request):
      return render(request, '500.html')
  
new_contents: from __future__ import absolute_import
  
  from django.conf.urls import patterns, include, url
  from django.contrib import admin
  from django.contrib.flatpages.views import flatpage
  from django.contrib.sitemaps import FlatPageSitemap
  from django.contrib.sitemaps import views as sitemap_views
  from django.shortcuts import render
  from django.views.decorators.cache import cache_page
  from django.views.decorators.csrf import csrf_exempt, requires_csrf_token
  from django.views.generic import RedirectView, TemplateView
  
  from accounts import views as account_views
  from aggregator.feeds import CommunityAggregatorFeed, CommunityAggregatorFirehoseFeed
  from blog.feeds import WeblogEntryFeed
  from blog.sitemaps import WeblogSitemap
  
  admin.autodiscover()
  
  sitemaps = {
      'weblog': WeblogSitemap,
      'flatpages': FlatPageSitemap,
  }
  
  urlpatterns = patterns('',
      url(r'^$', TemplateView.as_view(template_name='homepage.html'), name="homepage"),
      url(r'^accounts/', include('accounts.urls')),
      url(r'^admin/', include(admin.site.urls)),
      url(r'^community/', include('aggregator.urls')),
      url(r'^contact/', include('contact.urls')),
      url(r'^r/', include('django.conf.urls.shortcut')),
  
      # There's no school like the old school.
      url(r'^~(?P<username>[\w-]+)/$', account_views.user_profile, name='user_profile'),
  
      # Feeds
      url(r'^rss/weblog/$', WeblogEntryFeed(), name='weblog-feed'),
      url(r'^rss/community/$', RedirectView.as_view(url='/rss/community/blogs/')),
      url(r'^rss/community/firehose/$', CommunityAggregatorFirehoseFeed(), name='aggregator-firehose-feed'),
      url(r'^rss/community/(?P<slug>[\w-]+)/$', CommunityAggregatorFeed(), name='aggregator-feed'),
  
      # PayPal insists on POSTing to the "thank you" page which means we can't
      # just use a flatpage for it.
      url(r'^foundation/donate/thanks/$', csrf_exempt(TemplateView.as_view(template_name='donate_thanks.html'))),
  
      # django-push
      url(r'^subscriber/', include('django_push.subscriber.urls')),
  
      url(r'^sitemap\.xml$', cache_page(60 * 60 * 6)(sitemap_views.sitemap), {'sitemaps': sitemaps}),
      url(r'^weblog/', include('blog.urls')),
      url(r'^download$', flatpage, {'url': 'download'}, name="download"),
      url(r'^svntogit/', include('svntogit.urls')),
      url(r'', include('legacy.urls')),
  )
  
  @requires_csrf_token
  def handler500(request):
      return render(request, '500.html')
  
subject: Fix deprecated invocation of cache_page.