docs: def _get_accept_languages_in_order(self):
          """
          Reads an Accept HTTP header and returns an array of Media Type string in descending weighted order
  
          :return: List of URIs of accept profiles in descending request order
          :rtype: list
          """
          try:
              # split the header into individual URIs, with weights still attached
              profiles = self.request.headers['Accept-Language'].split(',')
              # remove \s
              profiles = [x.replace(' ', '').strip() for x in profiles]
  
              # split off any weights and sort by them with default weight = 1
              profiles = [(float(x.split(';')[1].replace('q=', '')) if len(x.split(';')) == 2 else 1, x.split(';')[0]) for x in profiles]
  
              # sort profiles by weight, heaviest first
              profiles.sort(reverse=True)
  
              return[x[1] for x in profiles]
          except Exception as e:
              raise ViewsFormatsException(
                  'You have requested a language using an Accept-Language header that is incorrectly formatted.')