[jira] [Resolved] (WW-3801) FileUploadInterceptor does not clean up temporary files

["Lukasz Lenart (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/WW-3801?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Lukasz Lenart resolved WW-3801.
-------------------------------

    Resolution: Fixed

Done, please test with the latest snapshot!
                
> FileUploadInterceptor does not clean up temporary files
> -------------------------------------------------------
>
>                 Key: WW-3801
>                 URL: https://issues.apache.org/jira/browse/WW-3801
>             Project: Struts 2
>          Issue Type: Bug
>          Components: Core Interceptors
>    Affects Versions: 2.2.3, 2.3.1.2
>         Environment: JDK 1.6.0_31, Tomcat 7.0.25
>            Reporter: macha64
>            Assignee: Lukasz Lenart
>            Priority: Minor
>             Fix For: 2.3.4
>
>
> In WW-3490, it solved "clean up exception" issue.
> then clean up code went to FilterDispatcher.
> but FilterDispatcher is deprecated.
> I usually use StrutsPrepareAndExecuteFilter.
> in that case temporary file was not removed.
> I found another problem(move to WW-3802).
> I uploaded file with cgi parameters.
> cgi parameter became a temporary file,
> and those files were not removed.
> for example ...
> <form action="..." method="post" enctype="multipart/form-data">
>     <input type="file" name="uploadFile" />
>     <input type="text" name="data1" value="FOO"/>
>     <input type="text" name="data2" value="BAR"/>
> </form>
> remained tmp file
> [upload_47c7ddf7_136bf8a8b3b__8000_00000002.tmp]
> FOO
> [upload_47c7ddf7_136bf8a8b3b__8000_00000003.tmp]
> BAR

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