#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
author: Ewen Wang
email: wolfgangwong2012@gmail.com
license: Apache License 2.0
"""
import json
[docs]
def print_event(event):
"""Print Lambda event name.
Args:
event (str): S3 trigger event.
Returns:
None
"""
print("Received event: " + json.dumps(event, indent=2))
return None
[docs]
def get_bucket_key(event):
"""Get S3 the bucket and key from event.
Args:
event (str): S3 trigger event.
Returns:
bucket, key: Bucket and key of the event.
"""
bucket = event["Records"][0]["s3"]["bucket"]["name"]
key = event["Records"][0]["s3"]["object"]["key"]
return bucket, key
if __name__ == '__main__':
main()