code: def is_https(request_data):
          
          is_https = 'https' in request_data and request_data['https'] != 'off'
          is_https = is_https or ('server_port' in request_data and str(request_data['server_port']) == '443')
          return is_https
docs: Checks if https or http.
  
          :param request_data: The request as a dict
          :type: dict
  
          :return: False if https is not active
          :rtype: boolean