[jira] [Work started] (CAMEL-16874) PollEnrich with file and option sendEmptyMessageWhenIdle keeps sending empty messages

["Karen Lease (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/CAMEL-16874?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Work on CAMEL-16874 started by Karen Lease.
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> PollEnrich with file and option sendEmptyMessageWhenIdle keeps sending empty messages
> -------------------------------------------------------------------------------------
>
>                 Key: CAMEL-16874
>                 URL: https://issues.apache.org/jira/browse/CAMEL-16874
>             Project: Camel
>          Issue Type: Bug
>    Affects Versions: 3.11.0
>            Reporter: Karen Lease
>            Assignee: Karen Lease
>            Priority: Minor
>
> In [the dev mailing list|https://lists.apache.org/thread.html/r401e672505d0585818012a87640942083abed966e6d765f5b7313b3a%40%3Cdev.camel.apache.org%3E], [~onders] reported an issue using pollEnrich in combination with a REST request to upload files. 
> {code}
> from("direct:uploadFiles")
>         .pollEnrich("file:{{shared-folder}}?include=.*.gz&delete=true&sendEmptyMessageWhenIdle=true")
>         .choice()
>           .when(body().isNull()).log("No files found.. skipping to send to S3")
>           .otherwise().to("direct:toAwsS3")
>         .endChoice();
> {code}
> If the shared-folder contained no file, the empty event was sent, but when a file was then put in the folder, the empty event was still sent on the next rest request.



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