eladkal commented on code in PR #22737: URL: https://github.com/apache/airflow/pull/22737#discussion_r844190309
########## airflow/providers/amazon/aws/sensors/s3.py: ########## @@ -78,27 +80,32 @@ def __init__( ): super().__init__(**kwargs) self.bucket_name = bucket_name - self.bucket_key = bucket_key + self.bucket_key = [bucket_key] if isinstance(bucket_key, str) else bucket_key self.wildcard_match = wildcard_match self.aws_conn_id = aws_conn_id self.verify = verify self.hook: Optional[S3Hook] = None - def _resolve_bucket_and_key(self): + def _resolve_bucket_and_key(self, key): """If key is URI, parse bucket""" if self.bucket_name is None: - self.bucket_name, self.bucket_key = S3Hook.parse_s3_url(self.bucket_key) + return S3Hook.parse_s3_url(key) else: - parsed_url = urlparse(self.bucket_key) + parsed_url = urlparse(key) if parsed_url.scheme != '' or parsed_url.netloc != '': raise AirflowException('If bucket_name provided, bucket_key must be relative path, not URI.') + return self.bucket_name, key - def poke(self, context: 'Context'): - self._resolve_bucket_and_key() - self.log.info('Poking for key : s3://%s/%s', self.bucket_name, self.bucket_key) + def _key_exists(self, key): + bucket_name, key = self._resolve_bucket_and_key(key) + self.log.info('Poking for key : s3://%s/%s', bucket_name, key) if self.wildcard_match: - return self.get_hook().check_for_wildcard_key(self.bucket_key, self.bucket_name) - return self.get_hook().check_for_key(self.bucket_key, self.bucket_name) + return self.get_hook().check_for_wildcard_key(key, bucket_name) + + return self.get_hook().check_for_key(key, bucket_name) + + def poke(self, context: 'Context'): + return all(self._key_exists(key) for key in self.bucket_key) Review Comment: Thanks! make sense. Should we mention 1-2 sentences about this in the operator docs? Just to notify that the sensor was not designed for high volume of keys -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@airflow.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org