SNS

In this post I will show how to work with S3 event notification to send an email. What we plan to do is here that when we upload or modify a file in a specific folder in the S3 bucket, then we generate a notification; send an email. Resources we are creating S3 Bucket SNS Topic SNS Topic Policy Important! When working with SNS topic, SNS Topic Policy is vital. Because without the SNS Topic Policy you won’t be able to trigger the SNS Topic....