+1 As discussed in the PMC meeting a couple weeks ago, I think the behaviour should also be able to be configured by a system property / environment variable.
Cheers, Torben On Mon, Nov 20, 2023 at 10:09 AM Andrea Aime < andrea.a...@geosolutionsgroup.com> wrote: > Hi all, > the GeoServer WMS is not behaving as standard mandates when an invalid > dimension > value is provided. Since day one of dimension support, by giving a > dimension value that > does not match any one available, one just gets an empty map. > > Now, the specification says instead: > > - If nearest match is enabled, just return the nearest (the search > radius and the ability to throw exceptions if outside of the nearest radius > are useful, but not compliant) > - If nearest is not enabled and the value does not match, throw an > InvalidDimensionException instead. > > Now, technically implementing point 2 is a fix... but the GeoServer > behavior has been different for the past 10+ years. > > I'd say: > > - Implement the behavior controlled by a WMS admin page flag > - Default behavior for main branch, make it standard compliant > - Default behavior for other branches, make it match the historical > behavior > - Allow people to flip the flag as they see fit > > Opinions? > > Cheers > Andrea > > == > GeoServer Professional Services from the experts! > > Visit http://bit.ly/gs-services-us for more information. > == > > Ing. Andrea Aime > @geowolf > Technical Lead > > GeoSolutions Group > phone: +39 0584 962313 > > fax: +39 0584 1660272 > > mob: +39 339 8844549 > > https://www.geosolutionsgroup.com/ > > http://twitter.com/geosolutions_it > > ------------------------------------------------------- > > Con riferimento alla normativa sul trattamento dei dati personali (Reg. UE > 2016/679 - Regolamento generale sulla protezione dei dati “GDPR”), si > precisa che ogni circostanza inerente alla presente email (il suo > contenuto, gli eventuali allegati, etc.) è un dato la cui conoscenza è > riservata al/i solo/i destinatario/i indicati dallo scrivente. Se il > messaggio Le è giunto per errore, è tenuta/o a cancellarlo, ogni altra > operazione è illecita. Le sarei comunque grato se potesse darmene notizia. > > This email is intended only for the person or entity to which it is > addressed and may contain information that is privileged, confidential or > otherwise protected from disclosure. We remind that - as provided by > European Regulation 2016/679 “GDPR” - copying, dissemination or use of this > e-mail or the information herein by anyone other than the intended > recipient is prohibited. If you have received this email by mistake, please > notify us immediately by telephone or e-mail > _______________________________________________ > Geoserver-devel mailing list > Geoserver-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/geoserver-devel >
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