code: def _process_infohash_list(infohash_list):
          
          if isinstance(infohash_list, list):
              data = {'hashes': '|'.join([h.lower() for h in infohash_list])}
          else:
              data = {'hashes': infohash_list.lower()}
          return data
docs: Method to convert the infohash_list to qBittorrent API friendly values.
  
          :param infohash_list: List of infohash.