text: from django.template.defaultfilters import slugify
  
  from .settings import get_cache_backend
  
  # Stripped down version of caching functions from django-dbtemplates
  # https://github.com/jezdez/django-dbtemplates/blob/develop/dbtemplates/utils/cache.py
  cache_backend = get_cache_backend()
  
  
  def get_cache_key(name):
      """
      Prefixes and slugify the key name
      """
      # TODO: add possibility to specify custom cache key to settings
      return 'django_mail_admin:template:%s' % (slugify(name))
  
  
  def set(name, content):
      return cache_backend.set(get_cache_key(name), content)
  
  
  def get(name):
      return cache_backend.get(get_cache_key(name))
  
  
  def delete(name):
      return cache_backend.delete(get_cache_key(name))
  