有没有一种方法可以使用 AWS SNS 过滤策略从消息正文过滤到 SQS 队列？

Question

I have a general question about SNS filter policies. I know that the filter policies filter based on the Message Attributes. If we wanted to filter based on the body, is there a work around to do so?

The SNS topic will be delivering different types of data to SQS queues based on the filter policies.

Answer 1

Yes, there is now a property called "FilterPolicyScope" in the SNS Subscription resource which, if set to "MessageBody" instead of "MessageAttributes" the default, will apply the Filter Policy to the message body instead of the message attributes.

More information and an example of how you can filter on fields in the s3 event being passed to SNS here