11:36 p.m.
Team,
I am using Rest API to create a user and add social login provider to that user. I am able
to add the user but I am not able to add Social Login Provider. When I am trying to add
Social Login Provider as
kc = KeycloakBuilder.builder() //
.serverUrl("http://localhost:8080/auth") //
.realm("SocialDemo")//
.username("admin") //
.password("admin") //
.clientId("admin-cli") //
.resteasyClient(new ResteasyClientBuilder().connectionPoolSize(10).build()) //
.build();
response =
kc.realm("SocialDemo").users().get(createdUserId).addFederatedIdentity("facebook",
link);
I am getting NPE as below, Please help. Is there any other approach than what I am
following?
00:27:14,145 ERROR [io.undertow.request] (default task-124) UT005023: Exception handling
request to
/auth/admin/realms/SocialDemo/users/87b95eea-a04c-48b2-87ce-b8e0e7eb43d8/federated-identity/facebook:
org.jboss.resteasy.spi.UnhandledException: java.lang.NullPointerException
at
org.jboss.resteasy.core.ExceptionHandler.handleApplicationException(ExceptionHandler.java:76)
at org.jboss.resteasy.core.ExceptionHandler.handleException(ExceptionHandler.java:212)
at
org.jboss.resteasy.core.SynchronousDispatcher.writeException(SynchronousDispatcher.java:168)
at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:411)
at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:202)
at
org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:221)
at
org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56)
...........
at io.undertow.server.Connectors.executeRootHandler(Connectors.java:202)
at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:793)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.NullPointerException
at org.keycloak.models.jpa.JpaUserProvider.addFederatedIdentity(JpaUserProvider.java:166)
at
org.keycloak.storage.UserStorageManager.addFederatedIdentity(UserStorageManager.java:158)
at
org.keycloak.models.cache.infinispan.UserCacheSession.addFederatedIdentity(UserCacheSession.java:621)
at
org.keycloak.models.UserFederationManager.addFederatedIdentity(UserFederationManager.java:163)
at
org.keycloak.services.resources.admin.UsersResource.addFederatedIdentity(UsersResource.java:478)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
.................
at
org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133)
at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:101)
at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:395)
... 37 more
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