7:18 p.m.
Hello,
I could reproduce this with the "user-storage-jpa-example" from
examples/provider in the keycloak repository.
I installed the provider via: mvn clean install wildfly:deploy
Then I created a new provider instance for "example-user-storage-jpa" in
the admin-console / User Federation
In the create screen the "priority" field is populated with "0".
After
saving the priority field is empty.
If one now tries to set a priority one sees an error message: *Error!* An
unexpected server error has occurred
The server console now shows the stacktrace mentioned by Niko.
Cheers,
Thomas
2016-11-03 18:21 GMT+01:00 Bill Burke <bburke(a)redhat.com>:
Ok, can you clarify how to reproduce this problem? Are you creating
storage providers through the rest interface? Or does this problem surface
through the admin console?
On 11/3/16 11:49 AM, Thomas Darimont wrote:
Hello,
I'm facing the same problem - could you point me to the commit that fixed
this in master?
Cheers,
Thomas
2016-11-01 15:17 GMT+01:00 Bill Burke <bburke(a)redhat.com>:
> Its an admin console issue. I think I fixed it in master, but I 'll
> double check.
>
>
> On 11/1/16 3:35 AM, Niko Köbler wrote:
> > Hi,
> >
> > I just tested and investigated a bit more…
> >
> > When saving a UserStorageProvider, the „priority“ value is sent within
> the config object:
> > {
> > "id": "320db9e2-6c40-4eb5-868e-95717be36fce",
> > "name": "my-user-storage",
> > "providerId": "my-user-storage",
> > "providerType":
"org.keycloak.storage.UserStorageProvider",
> > "parentId": "demo",
> > "config": {
> > "baseUrl": [
> > "http://localhost:9000"
> > ],
> > "basicAuthUsername": [
> > "admin"
> > ],
> > "basicAuthPassword": [
> > "secret"
> > ],
> > "priority": {
> > "0": "1"
> > }
> > }
> > }
> >
> > In contrast to a UserFederationProvider, where the „priority“ value is
> sent as part of the root object, not in the nested config object.
> >
> > When adding a „priority“ config property in my UserStorageProvider, it
> works, but it looks strange in the Admin console, as there are now 2
> priority fields… but it works.
> >
> > Additionally, this error with the priority value leads to some JS error
> messages in the browser console when working with the Admin console. These
> are also gone when using an own „priority“ config property.
> >
> > I’d appreciate any feedback on this, if this is an error or whatever…
> > Thanks!
> >
> > Regards,
> > - Niko
> >
> >
> >
> >> Am 31.10.2016 um 16:15 schrieb Niko Köbler <niko(a)n-k.de>:
> >>
> >> Hi,
> >>
> >> I just implemented the User Storage SPI as replacement for our User
> Federation SPI.
> >>
> >> Creating the User-Storage Provider works w/o errors, but not Priority
> value will be saved.
> >> When updating the Provider with a value for Priority, it will fail
> with an exception (see below), updating the Provider without setting a
> value for Priority works.
> >>
> >> Do I have to implement/configure something special to get it work?
> >> I based my implementation on the user-storage-jpa-example, provided
> with Keycloak.
> >> Or is it a general error? Should a create a Jira issue for it?
> >>
> >>
> >> The exception/stack trace:
> >> 16:03:14,392 ERROR [org.jboss.resteasy.resteasy_jaxrs.i18n] (default
> task-31) RESTEASY002005: Failed executing PUT /admin/realms/connect/componen
> ts/320db9e2-6c40-4eb5-868e-95717be36fce: org.jboss.resteasy.spi.ReaderException:
> com.fasterxml.jackson.databind.JsonMappingException: Can not deserialize
> instance of java.util.ArrayList out of START_OBJECT token
> >> at [Source: io.undertow.servlet.spec.ServletInputStreamImpl@1a486a1f;
> line: 1, column: 387] (through reference chain:
> org.keycloak.representations.idm.ComponentRepresentation["co
> nfig"]->org.keycloak.common.util.MultivaluedHashMap["priority"])
> >> at org.jboss.resteasy.core.Messag
> eBodyParameterInjector.inject(MessageBodyParameterInjector.java:184)
> >> at org.jboss.resteasy.core.Method
> InjectorImpl.injectArguments(MethodInjectorImpl.java:91)
> >> at org.jboss.resteasy.core.Method
> InjectorImpl.invoke(MethodInjectorImpl.java:114)
> >> at org.jboss.resteasy.core.Resour
> ceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:295)
> >> at org.jboss.resteasy.core.Resour
> ceMethodInvoker.invoke(ResourceMethodInvoker.java:249)
> >> at org.jboss.resteasy.core.Resour
> ceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:138)
> >> at org.jboss.resteasy.core.Resour
> ceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107)
> >> at org.jboss.resteasy.core.Resour
> ceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133)
> >> at org.jboss.resteasy.core.Resour
> ceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107)
> >> at org.jboss.resteasy.core.Resour
> ceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133)
> >> at org.jboss.resteasy.core.Resour
> ceLocatorInvoker.invoke(ResourceLocatorInvoker.java:101)
> >> at org.jboss.resteasy.core.Synchr
> onousDispatcher.invoke(SynchronousDispatcher.java:395)
> >> at org.jboss.resteasy.core.Synchr
> onousDispatcher.invoke(SynchronousDispatcher.java:202)
> >> at org.jboss.resteasy.plugins.ser
> ver.servlet.ServletContainerDispatcher.service(ServletContai
> nerDispatcher.java:221)
> >> at org.jboss.resteasy.plugins.ser
> ver.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56)
> >> at org.jboss.resteasy.plugins.ser
> ver.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51)
> >> at javax.servlet.http.HttpServlet
> .service(HttpServlet.java:790)
> >> at io.undertow.servlet.handlers.S
> ervletHandler.handleRequest(ServletHandler.java:85)
> >> at io.undertow.servlet.handlers.F
> ilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
> >> at org.keycloak.services.filters.
> KeycloakSessionServletFilter.doFilter(KeycloakSessionServlet
> Filter.java:90)
> >> at io.undertow.servlet.core.Manag
> edFilter.doFilter(ManagedFilter.java:60)
> >> at io.undertow.servlet.handlers.F
> ilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
> >> at io.undertow.servlet.handlers.F
> ilterHandler.handleRequest(FilterHandler.java:84)
> >> at io.undertow.servlet.handlers.s
> ecurity.ServletSecurityRoleHandler.handleRequest(ServletSecu
> rityRoleHandler.java:62)
> >> at io.undertow.servlet.handlers.S
> ervletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
> >> at org.wildfly.extension.undertow
> .security.SecurityContextAssociationHandler.handleRequest(Se
> curityContextAssociationHandler.java:78)
> >> at io.undertow.server.handlers.Pr
> edicateHandler.handleRequest(PredicateHandler.java:43)
> >> at io.undertow.servlet.handlers.s
> ecurity.SSLInformationAssociationHandler.handleRequest(SSLIn
> formationAssociationHandler.java:131)
> >> at io.undertow.servlet.handlers.s
> ecurity.ServletAuthenticationCallHandler.handleRequest(Servl
> etAuthenticationCallHandler.java:57)
> >> at io.undertow.server.handlers.Pr
> edicateHandler.handleRequest(PredicateHandler.java:43)
> >> at io.undertow.security.handlers.
> AbstractConfidentialityHandler.handleRequest(AbstractConfide
> ntialityHandler.java:46)
> >> at io.undertow.servlet.handlers.s
> ecurity.ServletConfidentialityConstraintHandler.
> handleRequest(ServletConfidentialityConstraintHandler.java:64)
> >> at io.undertow.security.handlers.
> AuthenticationMechanismsHandler.handleRequest(Authentication
> MechanismsHandler.java:60)
> >> at io.undertow.servlet.handlers.s
> ecurity.CachedAuthenticatedSessionHandler.handleRequest(Cach
> edAuthenticatedSessionHandler.java:77)
> >> at io.undertow.security.handlers.
> NotificationReceiverHandler.handleRequest(NotificationReceiv
> erHandler.java:50)
> >> at io.undertow.security.handlers.
> AbstractSecurityContextAssociationHandler.handleRequest(Abst
> ractSecurityContextAssociationHandler.java:43)
> >> at io.undertow.server.handlers.Pr
> edicateHandler.handleRequest(PredicateHandler.java:43)
> >> at org.wildfly.extension.undertow
> .security.jacc.JACCContextIdHandler.handleRequest(JACCContex
> tIdHandler.java:61)
> >> at io.undertow.server.handlers.Pr
> edicateHandler.handleRequest(PredicateHandler.java:43)
> >> at io.undertow.server.handlers.Pr
> edicateHandler.handleRequest(PredicateHandler.java:43)
> >> at io.undertow.servlet.handlers.S
> ervletInitialHandler.handleFirstRequest(ServletInitialHandler.java:284)
> >> at io.undertow.servlet.handlers.S
> ervletInitialHandler.dispatchRequest(ServletInitialHandler.java:263)
> >> at io.undertow.servlet.handlers.S
> ervletInitialHandler.access$000(ServletInitialHandler.java:81)
> >> at io.undertow.servlet.handlers.S
> ervletInitialHandler$1.handleRequest(ServletInitialHandler.java:174)
> >> at io.undertow.server.Connectors.
> executeRootHandler(Connectors.java:202)
> >> at io.undertow.server.HttpServerE
> xchange$1.run(HttpServerExchange.java:793)
> >> at java.util.concurrent.ThreadPoo
> lExecutor.runWorker(ThreadPoolExecutor.java:1142)
> >> at java.util.concurrent.ThreadPoo
> lExecutor$Worker.run(ThreadPoolExecutor.java:617)
> >> at java.lang.Thread.run(Thread.java:745)
> >> Caused by: com.fasterxml.jackson.databind.JsonMappingException: Can
> not deserialize instance of java.util.ArrayList out of START_OBJECT token
> >> at [Source: io.undertow.servlet.spec.ServletInputStreamImpl@1a486a1f;
> line: 1, column: 387] (through reference chain:
> org.keycloak.representations.idm.ComponentRepresentation["co
> nfig"]->org.keycloak.common.util.MultivaluedHashMap["priority"])
> >> at com.fasterxml.jackson.databind
> .JsonMappingException.from(JsonMappingException.java:148)
> >> at com.fasterxml.jackson.databind
> .DeserializationContext.mappingException(DeserializationContext.java:835)
> >> at com.fasterxml.jackson.databind
> .DeserializationContext.mappingException(DeserializationContext.java:831)
> >> at com.fasterxml.jackson.databind
> .deser.std.StringCollectionDeserializer.handleNonArray(Strin
> gCollectionDeserializer.java:240)
> >> at com.fasterxml.jackson.databind
> .deser.std.StringCollectionDeserializer.deserialize(StringCo
> llectionDeserializer.java:171)
> >> at com.fasterxml.jackson.databind
> .deser.std.StringCollectionDeserializer.deserialize(StringCo
> llectionDeserializer.java:161)
> >> at com.fasterxml.jackson.databind
> .deser.std.StringCollectionDeserializer.deserialize(StringCo
> llectionDeserializer.java:19)
> >> at com.fasterxml.jackson.databind
> .deser.std.MapDeserializer._readAndBindStringMap(MapDeserial
> izer.java:485)
> >> at com.fasterxml.jackson.databind
> .deser.std.MapDeserializer.deserialize(MapDeserializer.java:342)
> >> at com.fasterxml.jackson.databind
> .deser.std.MapDeserializer.deserialize(MapDeserializer.java:26)
> >> at com.fasterxml.jackson.databind.
> deser.SettableBeanProperty.deserialize(SettableBeanProperty.java:523)
> >> at com.fasterxml.jackson.databind
> .deser.impl.MethodProperty.deserializeAndSet(MethodProperty.java:95)
> >> at com.fasterxml.jackson.databind.
> deser.impl.BeanPropertyMap.findDeserializeAndSet(BeanProper
> tyMap.java:285)
> >> at com.fasterxml.jackson.databind
> .deser.BeanDeserializer.vanillaDeserialize(BeanDeserializer.java:248)
> >> at com.fasterxml.jackson.databind.deser.BeanDeserializer.
> deserialize(BeanDeserializer.java:136)
> >> at com.fasterxml.jackson.databind
> .ObjectReader._bind(ObjectReader.java:1410)
> >> at com.fasterxml.jackson.databind.ObjectReader.readValue(
> ObjectReader.java:860)
> >> at org.jboss.resteasy.plugins.pro
> viders.jackson.ResteasyJackson2Provider.readFrom(ResteasyJac
> kson2Provider.java:121)
> >> at org.jboss.resteasy.core.interc
> eption.AbstractReaderInterceptorContext.readFrom(AbstractRea
> derInterceptorContext.java:61)
> >> at org.jboss.resteasy.core.interc
> eption.ServerReaderInterceptorContext.readFrom(ServerReaderI
> nterceptorContext.java:60)
> >> at org.jboss.resteasy.core.interc
> eption.AbstractReaderInterceptorContext.proceed(AbstractRead
> erInterceptorContext.java:53)
> >> at org.jboss.resteasy.security.do
> seta.DigitalVerificationInterceptor.aroundReadFrom(DigitalVe
> rificationInterceptor.java:34)
> >> at org.jboss.resteasy.core.interc
> eption.AbstractReaderInterceptorContext.proceed(AbstractRead
> erInterceptorContext.java:55)
> >> at org.jboss.resteasy.plugins.int
> erceptors.encoding.GZIPDecodingInterceptor.aroundReadFrom(GZ
> IPDecodingInterceptor.java:59)
> >> at org.jboss.resteasy.core.interc
> eption.AbstractReaderInterceptorContext.proceed(AbstractRead
> erInterceptorContext.java:55)
> >> at org.jboss.resteasy.core.Messag
> eBodyParameterInjector.inject(MessageBodyParameterInjector.java:151)
> >> ... 48 more
> >>
> >>
> >> Regards,
> >> - Niko
> >>
> >>
> >> _______________________________________________
> >> keycloak-user mailing list
> >> keycloak-user(a)lists.jboss.org
> >> https://lists.jboss.org/mailman/listinfo/keycloak-user
> >
> > _______________________________________________
> > keycloak-user mailing list
> > keycloak-user(a)lists.jboss.org
> > https://lists.jboss.org/mailman/listinfo/keycloak-user
>
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