Source code for airflow.providers.amazon.aws.hooks.kinesis
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"""This module contains AWS Firehose hook."""
from __future__ import annotations
from typing import Iterable
from airflow.providers.amazon.aws.hooks.base_aws import AwsBaseHook
[docs]class FirehoseHook(AwsBaseHook):
"""
Interact with Amazon Kinesis Firehose.
Provide thick wrapper around :external+boto3:py:class:`boto3.client("firehose") <Firehose.Client>`.
:param delivery_stream: Name of the delivery stream
Additional arguments (such as ``aws_conn_id``) may be specified and
are passed down to the underlying AwsBaseHook.
.. seealso::
- :class:`airflow.providers.amazon.aws.hooks.base_aws.AwsBaseHook`
"""
def __init__(self, delivery_stream: str, *args, **kwargs) -> None:
self.delivery_stream = delivery_stream
kwargs["client_type"] = "firehose"
super().__init__(*args, **kwargs)
[docs] def put_records(self, records: Iterable):
"""
Write batch records to Kinesis Firehose.
.. seealso::
- :external+boto3:py:meth:`Firehose.Client.put_record_batch`
:param records: list of records
"""
return self.get_conn().put_record_batch(DeliveryStreamName=self.delivery_stream, Records=records)