[keycloak-user] Cannot create Drolls policy.

[Charlee Chitsuk]

Hi,

Thank you very much for your guide. I've tried to follow your step, but
there is no luck. The stacktrace show me as

Caused by: java.lang.ClassNotFoundException:
org.apache.commons.codec.binary.Base64 from
[Module "org.drools:main" from local module loader @33e5ccce (finder: local
module finder @5a42bbf4 (

roots: C:\Java.Application\jboss\keycloak-2.0.0.Final\modules,
C:\Java.Application\jboss\keycloak-2.0.0.Final\modules\system\layers\keycloak,
C:\Java.Application\jboss\keycloak-2.0.0.Final\modules\system\layers\base

))]

Then I decided to copy the "commons-codec-1.10.jar" from "
modules/system/layers/base/org/apache/commons/codec/main" to "modules"
directly. At the moment I can resolve that maven artifact for Drools. I'm
not sure if it is a suitable way or not. Could you please help to advise
how to put the dependency jars, e.g. the "commons-codec-1.10.jar", to the
proper location?

--
   Best Regards,

   Charlee Ch

2016-07-06 20:13 GMT+07:00 Pedro Igor Silva <psilva at redhat.com>:

> Hi,
>
>     Could not reproduce that issue in my environment. Here is what I did:
>
>         - Download standalone server distribution [1]
>         - Download examples [2]
>         - Extract both server and examples
>         - Build examples
>         - Run server
>         - Import
> keycloak-examples-2.0.0.Final/authz/photoz/photoz-realm.json
>         - Create a Drools Policy just like you did after selecting the
> "photoz-restful-api" client application.
>
>     Could you send the full stack trace ? Am I'm missing any step in order
> to reproduce this ?
>
>     Btw, I have also tested using the demo distribution.
>
> Regards.
> Pedro Igor
>
> [1]
> https://downloads.jboss.org/keycloak/2.0.0.Final/keycloak-2.0.0.Final.zip
> [2]
> https://downloads.jboss.org/keycloak/2.0.0.Final/keycloak-examples-2.0.0.Final.zip
>
> ----- Original Message -----
> From: "Charlee Chitsuk" <charlee.ch at gmail.com>
> To: keycloak-user at lists.jboss.org
> Sent: Wednesday, July 6, 2016 4:48:35 AM
> Subject: [keycloak-user] Cannot create Drolls policy.
>
> Hi,
>
> I'm using the keycloak version 2.0.0.Final with default standalone. I've
> build and install the maven artifact, the
> "org.keycloak:photoz-authz-policy:2.0.0.Final" and tried to create the
> Drools policy. as the following
>
> mavenArtifactGroupId = org.keycloak
> mavenArtifactId = photoz-authz-policy
> mavenArtifactVersion = 2.0.0.Final"
>
>
>
> When I click the "Resolve" button, the system shows me as "Error! An
> unexpected server error has occurred"
>
> The "standalone/log/server.log" also shows as
>
> [io.undertow.request] (default task-80) UT005023: Exception handling
> request to
>
> /auth/admin/realms/photoz/clients/001e0705-8bc6-47de-b408-dd07a5ebba9b/authz/resource-server/policy/drools/resolveModules:
> org.jboss.resteasy.spi.UnhandledException: java.lang.NoClassDefFoundError:
> org/apache/commons/codec/binary/Base64
> at
> org.jboss.resteasy.core.ExceptionHandler.handleApplicationException(ExceptionHandler.java:76)
> ...
> Caused by: java.lang.NoClassDefFoundError:
> org/apache/commons/codec/binary/Base64
> at org.apache.http.impl.auth.BasicScheme.authenticate(BasicScheme.java:168)
>
> I can ensure that
>
> 1. The "commons-codec-1.10.jar" is existed at
> "modules/system/layers/base/org/apache/commons/codec/main"
>
> 2. The "org.keycloak:photoz-authz-policy:2.0.0.Final" is existed at my
> local repository at
>
> "some/drive/m2/repo/org/keycloak/photoz-authz-policy/2.0.0.Final/photoz-authz-policy-2.0.0.Final.jar".
>
> Could you please help to advise further?
>
> --
> Best Regards,
>
> Charlee Ch
>
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> keycloak-user at lists.jboss.org
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