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https://issues.apache.org/jira/browse/CXF-5316?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13785419#comment-13785419
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DUCHEOL KIM commented on CXF-5316:
----------------------------------
Hi Sergey.
Thanks for answer.
I am trying to solve the issue using ContainerRequestFilter.
I implement my own ContainerRequestFilter and register it on top of
jaxrs:providers list like below.
<jaxrs:providers>
<bean
class="org.codehaus.jackson.jaxrs.JacksonJsonProvider" />
<!-- Below is my own ContainerRequestFilter -->
<bean
class="com.tfsm.api.filter.TFSMContainerRequestFilter"/>
<!-- Below is my RequestHandler -->
<ref bean="commonInInterceptor"/>
When I check the sequence , I found that ContainerRequestFilter is executed
after other RequestHandler(s) and just before ServiceBean.
Could you let me know how I specify to execute ContainerRequestFilter before
others ?
If you have any sample to redirect url, could you share it ?
I try to find a sample , but it is difficult to find it.
Thanks
Ducheol
> REST Overriding request URI doesn't change serviceBeans
> -------------------------------------------------------
>
> Key: CXF-5316
> URL: https://issues.apache.org/jira/browse/CXF-5316
> Project: CXF
> Issue Type: Bug
> Components: JAX-RS
> Affects Versions: 2.7.6
> Reporter: DUCHEOL KIM
>
> Hi All.
> I am writing RESTful API code using CXF.
> For the versioning, we plan to implement based on Content-Type header.
> For this, I'm trying to two ways but both of them aren't work.
> 1. Use different Consumes annotation at same class.
> I try to set different Content-Type at same class, but it always work
> with one method.
> @POST
> @Path("/")
> @Produces("application/json")
> @Consumes("application/json; application,v=2")
> public Response createProjectV2(Person person) {
> ....
> }
> ...
> @POST
> @Path("/")
> @Produces("application/json")
> @Consumes("application/json")
> public Response createProject(Person person) {
> ....
> }
> always "createProject" which has "application/json" on Consumes annotation.
> 2. Update Request URI at interceptor to use different serviceBean for
> differnt version.
> public class CommonInInterceptorImpl implements RequestHandler{
> public Response handleRequest(Message message , ClassResourceInfo
> resourceClass) {
> ...
> String requestUri =
> (String)message.get(Message.REQUEST_URI);
> String basePath =
> (String)message.get(Message.BASE_PATH);
>
> String targetPath =
> basePath+"ver-"+version+"/"+requestUri.substring(basePath.length());
> message.put(Message.CONTENT_TYPE,
> "application/json;application,v=2");
> message.put(Message.REQUEST_URI, targetPath);
> ...
> }
> ....
> Service Bean 1
> @Path(PersonService.PERSON_SERVICE_URL)
> public class PersonService extends RESTApiHandler{
> ...
> }
> Service Bean 2 ( in different package )
> @Path("/ver-2/"+com.tfsm.palette.api.rest.PersonService.PERSON_SERVICE_URL)
> public class PersonService {
> ...
> }
> I update REQUEST_URI at interceptor to redirect request to other serviceBean,
> but request is processed orginal desired serviceBean.
> ( I expect redirect request to 2nd service Bean , but it always processed at
> 1st service Bean. )
> I don't know whether 1st approach is correct in JAX RS spec, but I expect 2nd
> have to be work because it is mentioned at your documentation.
> http://cxf.apache.org/docs/jax-rs-filters.html#JAX-RSFilters-OverridingrequestURI%2Cqueryandheaders
> Could you let me know how we could redirect request to different serviceBean
> ?
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