Thank you both for your idea.
I checked in cluster the language settings using the command "locale".
> kubectl exec --stdin --tty wicket-app-76cf4b5b97-hrc62 -- bash
> srv:/foo> locale
> LANG=
> LANGUAGE=
> LC_CTYPE="POSIX"
> LC_NUMERIC="POSIX"
> LC_TIME="POSIX"
> LC_COLLATE="POSIX"
> LC_MONETARY="POSIX"
> LC_MESSAGES="POSIX"
> LC_PAPER="POSIX"
> LC_NAME="POSIX"
> LC_ADDRESS="POSIX"
> LC_TELEPHONE="POSIX"
> LC_MEASUREMENT="POSIX"
> LC_IDENTIFICATION="POSIX"
> LC_ALL=
> srv:/foo> locale -a
> C
> C.utf8
> POSIX
> en_US.utf8
While we use Springboot with CNB i had to add
> "BPE_LANG" : "C.UTF-8"
to my environment in bootBuildImage gradle task.
It seems to set UTF-8 as default to the JVM.
Now i can upload files with Umlauts and "strange" chars :-)
Hope this explanation helps others.
Regards
Per
> Gesendet: Mittwoch, 20. November 2024 um 13:29
> Von: "Martin Grigorov" <mgrigo...@apache.org>
> An: users@wicket.apache.org
> Betreff: Re: UTF-8 Filename in FileUpload
>
> Hi,
>
> Make sure that LC_ALL env var is set to some_lang.UTF-8 on your Linux
> server.
>
> On Wed, Nov 20, 2024 at 2:22 PM Per Newgro <per.new...@gmx.ch.invalid>
> wrote:
>
> > Hi,
> >
> > i would like to upload a file that is named "Schmutzfänger Offroad
hinten
> > 202443 und -444.JPG" in my local Windows Filesystem.
> > My app running in a cluster on a Linux image produces this exception.
> >
> > <pre>Unexpected error occurred
> > java.nio.file.InvalidPathException: Malformed input or input contains
> > unmappable characters: Schmutzfänger Offroad hinten 202443 und
-444.JPG
> > at java.base/sun.nio.fs.UnixPath.encode(Unknown Source)
> > at java.base/sun.nio.fs.UnixPath.<init>(Unknown Source)
> > at java.base/sun.nio.fs.UnixFileSystem.getPath(Unknown Source)
> > at java.base/java.nio.file.Path.of(Unknown Source)
> > at java.base/java.nio.file.Paths.get(Unknown Source)
> > at
> >
org.apache.commons.fileupload2.core.DiskFileItem.checkFileName(DiskFileItem.java:165)
> > at
> >
org.apache.commons.fileupload2.core.FileItemInputImpl.getName(FileItemInputImpl.java:179)
> > at
> >
org.apache.commons.fileupload2.core.AbstractFileUpload.lambda$parseRequest$1(AbstractFileUpload.java:473)
> > at org.apache.commons.io
> > .function.IOIterator.forEachRemaining(IOIterator.java:65)
> > at
> >
org.apache.commons.fileupload2.core.AbstractFileUpload.parseRequest(AbstractFileUpload.java:462)
> > at
> >
org.apache.wicket.protocol.http.servlet.MultipartServletWebRequestImpl.parseFileParts(MultipartServletWebRequestImpl.java:189)
> > at
> >
org.apache.wicket.markup.html.form.Form.handleMultiPart(Form.java:1494)
> > at
> > org.apache.wicket.markup.html.form.Form.onFormSubmitted(Form.java:812)
> > at
org.apache.wicket.markup.html.form.Form.onRequest(Form.java:760)
> > [...]
> > </init></pre>
> >
> > Here is a small code snippet showing our current "setup"
> > <code>
> > MyPage() {
> > Form<> form;
> > add(form = new Form<>("form", model);
> > form.setMultiPart(true);
> > form.add(new FileUploadField("uploadMedium", PropertyModel.of(model,
> > "fileUpload"));
> > }
> > </code>
> >
> > When we commit the form, the exception is thrown.
> >
> > What is a good way to make file upload possible, with these type of
> > filenames?
> > Do i really have to overwrite FileUpload.getClientFileName? Maybe we
can
> > setup
> > something completely different?
> >
> > Thanks for your support
> > Regards
> > Per
> >
> > ---------------------------------------------------------------------
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> >
> >
> </per.new...@gmx.ch.invalid></mgrigo...@apache.org>
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