[CAMEL-15797] AWS2 S3 component option isIncludeFolders check fails in some cases

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.5.0, 3.6.0
• Fix Version/s: 3.7.0
• Component/s: camel-aws2
• Estimated Complexity: Unknown
• Assignee: Andrea Cosentino
• Reporter: Filipe Portes
• Created: 03/Nov/20 15:33
• Updated: 30/Sep/21 10:34
• Resolved: 03/Nov/20 15:43

Description

with a recent update aws s3 started to send folder keys with the contentType as "application/x-directory; charset=UTF-8" by default

and the current check in the AWS2S3Consumer.java class only checks for: 

"application/x-directory".equalsIgnoreCase

on line https://github.com/apache/camel/blob/master/components/camel-aws2-s3/src/main/java/org/apache/camel/component/aws2/s3/AWS2S3Consumer.java#L221

with this some keys, specially new ones, are not identified as folders and they are consumed as objects when the `isIncludeFolders` is set to false.

Issue Links

• links to: GitHub Pull Request #4558