Re: Action File Upload Interceptor allowedTypes/allowedExtensions

I created a ticket [1] to address this problem, this should be easily
resolved by using WithLazyParams [2]

[1] https://issues.apache.org/jira/browse/WW-5585
[2] https://struts.apache.org/core-developers/interceptors#lazy-parameters

=C5=9Br., 22 pa=C5=BA 2025 o 19:48 Lukasz Lenart <[email protected]> =
napisa=C5=82(a):
>
> I think right now there is no better approach than performing
> validation in your action when using UploadedFilesAware interface and
> withUploadedFiles() method. You validate the extensions directly in
> the method or use the validate() method to perform this later.
>
> niedz., 19 pa=C5=BA 2025 o 15:16 Ute Kaiser <[email protected]> napisa=
=C5=82(a):
> >
> > Hi,
> > while I know the way of setting
> >         <param name=3D"actionFileUpload.allowedTypes">application/pdf</=
param>
> >         <param name=3D"actionFileUpload.allowedExtensions">.pdf</param>
> > in struts.xml, I am looking for a way to do that in a more flexible way=
 from my action.
> >
> >         <param name=3D"actionFileUpload.allowedTypes">${acceptedFileTyp=
es}</param>
> >         <param name=3D"actionFileUpload.allowedExtensions">${acceptedFi=
leExtensions}</param>
> > does not work (due to TextParseUtil.commaDelimitedStringToSet in Actrac=
tFileUploadInterceptor).
> >
> > https://struts.apache.org/core-developers/action-file-upload mentions:
> > >>
> > Programmatically limiting the file type means using the information pas=
sed in to your Action class via the setXContentType(String contentType) met=
hod.
> > <<
> > Any advice how to use this "setXContentType" method? Can not find this =
method in struts7 core source.
> >
> > Or any better idea to set allowedTypes and allowedExtensions from my ac=
tion?
> > (other than to write a custom interceptor)
> >
> > I also used <s:file accepted=3D${acceptedFileTypes}
> > but the focus of my application is more on the extensions.
> > The upload with struts must match the application's parallel batch impo=
rt function (without struts).
> >
> > Best regards
> > Ute
> >
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