def get_triage_items(self):
        """ 
        gets the last unique triage items list from azure file share 
        """
        
        try:
            logger.info('fetch triage item file:')
            return self.file_triage_items_cli.download_file().readall().decode()
        except ResourceNotFoundError:
            logger.info('triage item file does not exist')
            return None
 
        gets the last unique triage items list from azure file share 
        
Solutions/Digital Shadows/Data Connectors/Digital Shadows/DigitalShadowsConnectorAzureFunction/state_serializer.py