old_contents: """
  Site-wide context processors
  """
  from django.conf import settings
  
  from django.contrib.sites.models import Site
  
  def domain(request):
      """Add the domain to the context for constructing absolute urls."""
      return {'domain': request.get_host()}
  
  def google_analytics(request):
      """
      Retrieve and delete any google analytics session data and send it to the template
      """
      return {'ga': request.session.pop('ga', None)}
  
  def cache_timeout(request):
      """Cache timeout settings"""
      # pylint: disable=unused-argument
      return {'cache_timeout': settings.DEFAULT_CACHE_TIMEOUT}
  
new_contents: """
  Site-wide context processors
  """
  from django.conf import settings
  
  def domain(request):
      """Add the domain to the context for constructing absolute urls."""
      return {'domain': request.get_host()}
  
  def google_analytics(request):
      """
      Retrieve and delete any google analytics session data and send it to the template
      """
      return {'ga': request.session.pop('ga', None)}
  
  def cache_timeout(request):
      """Cache timeout settings"""
      # pylint: disable=unused-argument
      return {'cache_timeout': settings.DEFAULT_CACHE_TIMEOUT}
  
subject: remove unused import