There is no good way to implement this in 2.3.x. You would have to write a resource class to handle all preflight OPTIONS requests. Depending on how you want to validate origins, you'd have to write a PreProcessInterceptor and PostProcessInterceptor and @Context inject a HttpResponse or HttpRequest respectively.
FYI, 2.3.x is retired in the community and support and updates are only available by subscription. 3.0.x has been out for a year and can be installed on top of AS7 or EAP 6.x On 6/9/2014 11:50 AM, Gervasio Amy wrote: > Hello all, > > I'm a RESTEasy 2.3.5 version user and I experiencing some issues while > trying to enable CORS. > I'm using this CORS filter implementation > <http://software.dzhuvinov.com/cors-filter.html> (which is basically a > servlet filter) and it works well for successful responses, but when I > have to handle errors through ExceptionMapper, which returns a new > response (for ex. Response.status(Response.Status.FORBIDDEN).build()) it > removes the CORS headers previously set by the filter mentioned. > > I saw there a new CorsFilter > <https://github.com/resteasy/Resteasy/blob/70e918d9bbcd534ce177ae5b0a62b46408cf51e5/jaxrs/resteasy-jaxrs/src/main/java/org/jboss/resteasy/plugins/interceptors/CorsFilter.java> > created > in 3.0.7 version, based on interceptors. > > So, my question is: how would I implement CORS in a application which > uses previous version of RESTEasy? > > Thanks in advance, > > Gervasio > > > ------------------------------------------------------------------------------ > HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions > Find What Matters Most in Your Big Data with HPCC Systems > Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. > Leverages Graph Analysis for Fast Processing & Easy Data Exploration > http://www.hpccsystems.com > > > > _______________________________________________ > Resteasy-users mailing list > Resteasy-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/resteasy-users > -- Bill Burke JBoss, a division of Red Hat http://bill.burkecentral.com ------------------------------------------------------------------------------ HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing & Easy Data Exploration http://p.sf.net/sfu/hpccsystems _______________________________________________ Resteasy-users mailing list Resteasy-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/resteasy-users
