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p2-inc / keycloak-orgs

Single realm, multi-tenancy for SaaS apps
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Can't get members from an organization #141

Closed tjidde-nl closed 7 months ago

tjidde-nl commented 7 months ago

Hi all!

We got phase-two/keycloak:22.0.1 running on our test server in docker. With a postgresDB on the same machine.

We added multiple organizations to our realm.

If we do a request to get all members/users from an organization we run in some problems.

We do a call to https://#KEYCLOAKDOMAIN#/auth/realms/#realmname#/orgs/4fd20bdc-6fec-43ad-b5f8-fbbbb3bc5a50/members

We get either just as an result the following []{ "error": "unknown_error"}

Or we get the auto generated user and the unknown_error

[
    {
        "id": "6b0441f1-8d61-446c-b72e-ee75b0fec43e",
        "createdTimestamp": 1699566459591,
        "username": "org-admin-4fd20bdc-6fec-43ad-b5f8-fbbbb3bc5a50",
        "enabled": true,
        "totp": false,
        "emailVerified": true,
        "email": "org-admin-4fd20bdc-6fec-43ad-b5f8-fbbbb3bc5a50@noreply.phasetwo.io",
        "disableableCredentialTypes": [],
        "requiredActions": [],
        "notBefore": 0
    }
]{ "error": "unknown_error"}

The token we send with the request has all roles of an organization.

If I turn on the option for debug logging I see the following in the logs

2023-11-10 13:52:45,634 DEBUG [org.keycloak.services.error.KeycloakErrorHandler] (executor-thread-121) Error response 400: com.fasterxml.jackson.databind.JsonMappingException: Cannot invoke "org.keycloak.models.UserModel.getServiceAccountClientLink()" because "u" is null
        at com.fasterxml.jackson.databind.ser.DefaultSerializerProvider._wrapAsIOE(DefaultSerializerProvider.java:508)
        at com.fasterxml.jackson.databind.ser.DefaultSerializerProvider._serialize(DefaultSerializerProvider.java:481)
        at com.fasterxml.jackson.databind.ser.DefaultSerializerProvider.serializeValue(DefaultSerializerProvider.java:399)
        at com.fasterxml.jackson.databind.ObjectWriter$Prefetch.serialize(ObjectWriter.java:1568)
        at com.fasterxml.jackson.databind.ObjectWriter.writeValue(ObjectWriter.java:1061)
        at org.jboss.resteasy.plugins.providers.jackson.ResteasyJackson2Provider.writeTo(ResteasyJackson2Provider.java:332)
        at org.jboss.resteasy.core.interception.jaxrs.ServerWriterInterceptorContext.lambda$writeTo$1(ServerWriterInterceptorContext.java:74)
        at io.quarkus.resteasy.runtime.standalone.VertxHttpRequest$VertxExecutionContext.executeBlockingIo(VertxHttpRequest.java:251)
        at org.jboss.resteasy.core.interception.jaxrs.ServerWriterInterceptorContext.writeTo(ServerWriterInterceptorContext.java:73)
        at org.jboss.resteasy.core.interception.jaxrs.AbstractWriterInterceptorContext.syncProceed(AbstractWriterInterceptorContext.java:224)
        at org.jboss.resteasy.core.interception.jaxrs.AbstractWriterInterceptorContext.proceed(AbstractWriterInterceptorContext.java:207)
        at org.keycloak.quarkus.runtime.integration.jaxrs.TransactionalResponseInterceptor.aroundWriteTo(TransactionalResponseInterceptor.java:42)
        at org.jboss.resteasy.core.interception.jaxrs.AbstractWriterInterceptorContext.syncProceed(AbstractWriterInterceptorContext.java:231)
        at org.jboss.resteasy.core.interception.jaxrs.AbstractWriterInterceptorContext.getStarted(AbstractWriterInterceptorContext.java:161)
        at org.jboss.resteasy.core.interception.jaxrs.ServerWriterInterceptorContext.lambda$getStarted$0(ServerWriterInterceptorContext.java:68)
        at org.jboss.resteasy.core.interception.jaxrs.ServerWriterInterceptorContext.aroundWriteTo(ServerWriterInterceptorContext.java:87)
        at org.jboss.resteasy.core.interception.jaxrs.ServerWriterInterceptorContext.getStarted(ServerWriterInterceptorContext.java:68)
        at org.jboss.resteasy.core.ServerResponseWriter.lambda$writeNomapResponse$3(ServerResponseWriter.java:166)
        at org.jboss.resteasy.core.interception.jaxrs.ContainerResponseContextImpl.filter(ContainerResponseContextImpl.java:365)
        at org.jboss.resteasy.core.ServerResponseWriter.executeFilters(ServerResponseWriter.java:243)
        at org.jboss.resteasy.core.ServerResponseWriter.writeNomapResponse(ServerResponseWriter.java:100)
        at org.jboss.resteasy.core.ServerResponseWriter.writeNomapResponse(ServerResponseWriter.java:73)
        at org.jboss.resteasy.core.SynchronousDispatcher.writeResponse(SynchronousDispatcher.java:518)
        at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:458)
        at org.jboss.resteasy.core.SynchronousDispatcher.lambda$invoke$4(SynchronousDispatcher.java:240)
        at org.jboss.resteasy.core.SynchronousDispatcher.lambda$preprocess$0(SynchronousDispatcher.java:154)
        at org.jboss.resteasy.core.interception.jaxrs.PreMatchContainerRequestContext.filter(PreMatchContainerRequestContext.java:321)
        at org.jboss.resteasy.core.SynchronousDispatcher.preprocess(SynchronousDispatcher.java:157)
        at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:229)
        at io.quarkus.resteasy.runtime.standalone.RequestDispatcher.service(RequestDispatcher.java:82)
        at io.quarkus.resteasy.runtime.standalone.VertxRequestHandler.dispatch(VertxRequestHandler.java:147)
        at io.quarkus.resteasy.runtime.standalone.VertxRequestHandler.handle(VertxRequestHandler.java:84)
        at io.quarkus.resteasy.runtime.standalone.VertxRequestHandler.handle(VertxRequestHandler.java:44)
        at io.vertx.ext.web.impl.RouteState.handleContext(RouteState.java:1284)
        at io.vertx.ext.web.impl.RoutingContextImplBase.iterateNext(RoutingContextImplBase.java:177)
        at io.vertx.ext.web.impl.RoutingContextWrapper.next(RoutingContextWrapper.java:200)
        at io.quarkus.vertx.http.runtime.options.HttpServerCommonHandlers$1.handle(HttpServerCommonHandlers.java:58)
        at io.quarkus.vertx.http.runtime.options.HttpServerCommonHandlers$1.handle(HttpServerCommonHandlers.java:36)
        at io.vertx.ext.web.impl.RouteState.handleContext(RouteState.java:1284)
        at io.vertx.ext.web.impl.RoutingContextImplBase.iterateNext(RoutingContextImplBase.java:177)
        at io.vertx.ext.web.impl.RoutingContextWrapper.next(RoutingContextWrapper.java:200)
        at org.keycloak.quarkus.runtime.integration.web.QuarkusRequestFilter.lambda$createBlockingHandler$0(QuarkusRequestFilter.java:82)
        at io.quarkus.vertx.core.runtime.VertxCoreRecorder$14.runWith(VertxCoreRecorder.java:576)
        at org.jboss.threads.EnhancedQueueExecutor$Task.run(EnhancedQueueExecutor.java:2513)
        at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1538)
        at org.jboss.threads.DelegatingRunnable.run(DelegatingRunnable.java:29)
        at org.jboss.threads.ThreadLocalResettingRunnable.run(ThreadLocalResettingRunnable.java:29)
        at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
        at java.base/java.lang.Thread.run(Thread.java:833)
Caused by: java.lang.NullPointerException: Cannot invoke "org.keycloak.models.UserModel.getServiceAccountClientLink()" because "u" is null
        at io.phasetwo.service.model.jpa.OrganizationAdapter.lambda$getMembersStream$9(OrganizationAdapter.java:194)
        at java.base/java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:178)
        at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:197)
        at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:197)
        at java.base/java.util.Spliterators$IteratorSpliterator.tryAdvance(Spliterators.java:1856)
        at java.base/java.util.stream.ReferencePipeline.forEachWithCancel(ReferencePipeline.java:129)
        at java.base/java.util.stream.AbstractPipeline.copyIntoWithCancel(AbstractPipeline.java:527)
        at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:513)
        at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:499)
        at java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150)
        at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173)
        at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
        at java.base/java.util.stream.ReferencePipeline.forEachOrdered(ReferencePipeline.java:601)
        at com.fasterxml.jackson.datatype.jdk8.StreamSerializer.serialize(StreamSerializer.java:71)
        at com.fasterxml.jackson.datatype.jdk8.StreamSerializer.serialize(StreamSerializer.java:15)
        at com.fasterxml.jackson.databind.ser.DefaultSerializerProvider._serialize(DefaultSerializerProvider.java:479)
        ... 47 more

Any tip or solution to fix this problem?

If you all need some more information just ask.

xgp commented 7 months ago

@tjidde-nl Thanks for the detailed report.

We have a test for this, which isn't failing, but it looks like it is possible for there to be an NPE in OrganizationAdapter.java:194. Try building from https://github.com/p2-inc/keycloak-orgs/tree/xgp/bug-141, replacing the keycloak-orgs jar in your test, and see if that clears up the issue.

tjidde-nl commented 7 months ago

@xgp Thanks it worked!

I get the data I want.