def _add_custom_headers(self, dct):
        """
        Add the Client-ID header required by Cloud Queues
        """
        if self.client_id is None:
            self.client_id = os.environ.get("CLOUD_QUEUES_ID")
        if self.client_id:
            dct["Client-ID"] = self.client_id
def _add_custom_headers ( self , dct ) : if self . client_id is None : self . client_id = os . environ . get ( "CLOUD_QUEUES_ID" ) if self . client_id : dct [ "Client-ID" ] = self . client_id
Add the Client-ID header required by Cloud Queues