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Posted to dev@isis.apache.org by "Andi Huber (JIRA)" <ji...@apache.org> on 2019/06/29 20:14:00 UTC
[jira] [Resolved] (ISIS-2129) Blob/Clob-Panel's Download Button
might reference invalid content.
[ https://issues.apache.org/jira/browse/ISIS-2129?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andi Huber resolved ISIS-2129.
------------------------------
Resolution: Resolved
Blob/Clob download links are now unique for each request-cycle. Request/response caching should now be effectively eliminated.
> Blob/Clob-Panel's Download Button might reference invalid content.
> ------------------------------------------------------------------
>
> Key: ISIS-2129
> URL: https://issues.apache.org/jira/browse/ISIS-2129
> Project: Isis
> Issue Type: Bug
> Components: Core: Viewer: Wicket
> Reporter: Andi Huber
> Assignee: Andi Huber
> Priority: Major
> Fix For: 2.0.0
>
>
> As reported by Brian, to reproduce
>
> 1. start demo with `mvn -Dspring=true spring-boot:run`
>
> 2. load wicket home page for the demo ([http://localhost:8080/wicket]), logging in with sven
> 3. go to Blob demo
> 4. download the png logo
> 5. edit it, upload tif1.tif (click OK in dialog, and the thumbnail refreshes)
> 6. download the blob again and open if file viewer or take note of what downloads
>
> 7. stop and start the demo
> 8. Follow steps #2 through #6 with tif2.tif.
> Observe that the thumbnail changes, but the "downloaded" file is actually tif1.tif. You can also see from the browser developer console that the GET request is fulfilled from cache.
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