[keycloak-user] Any examples for custom Identity Providers?

[James Mitchell]

Hi Stian and Alfonso,

I have not added a jboss deployment structure file. So far I have succeeded
in adding customised UserStorage, PasswordHash, and a new Endpoint, and
instead of deploying to a running server, I am using a Docker workflow.
First I build a jar with my code, the dependancies, and the special
META_INF/services/ files.
Then I make a Docker image based on the official Keycloak image and copy my
jar into the /opt/jboss/keycloak/standalone/deployments/ directory
Finally I restart the services with the new image. And everything has been
working well for the last 4 months.

I'm interested that Alfonso's error is the same as mine, but for a
UserStorageProvider.
That suggests very strongly that I do need to do something extra to deploy
the IdentityProvider - something that my UserProvider does not need, or
that I have accidentally done right :) because I do not see this error for
that class.

(I have just confirmed I get the same behaviour using the v7.0.0 and the
v6.0.1 Docker images)


----

*James Mitchell*

Developer

e: jamesm at suitebox.com

w: www.suitebox.com


*SuiteBox |* Level 4, 8 Mahuhu Crescent, Auckland 1010, NZ


On Wed, 2 Oct 2019 at 19:18, Stian Thorgersen <sthorger at redhat.com> wrote:

> Did you add a jboss-deployment-structure.xml with a dependency on
> server-private-api (or whatever it is called) module?
>
> On Wed, 2 Oct 2019, 05:39 James Mitchell, <jamesm at suitebox.com> wrote:
>
>> Are there any examples for customising an Identity Provider?
>>
>> I want to make an extension to the OIDCIdentityProvider, so that I can
>> accept non-standard fields for the userinfo response. All part of trying
>> to
>> get token exchange to work in our system...
>>
>> I have made a light change to the OIDCIdentityProvider, and also compared
>> with the various social providers, and I have something that deploys.
>> But it throws an error at runtime trying to create the class.
>>
>> This looks liek this when adding the provider in the website
>> UT005023: Exception handling request to
>> /auth/admin/realms/sbxtest/identity-provider/providers/xplan:
>> java.lang.NoClassDefFoundError: Failed to link
>> com/suitebox/keycloak/broker/xplan/XPLANIdentityProvider (Module
>> "deployment.sbxkeycloak.jar" from Service Module Loader):
>> org/keycloak/broker/oidc/AbstractOAuth2IdentityProvider
>>
>> And looks like this when trying to perform token-exchange with the
>> provider
>> Uncaught server error: java.lang.NoClassDefFoundError: Failed to link
>> com/suitebox/keycloak/broker/xplan/XPLANIdentityProvider (Module
>> "deployment.sbxkeycloak.jar" from Service Module Loader):
>> org/keycloak/broker/oidc/AbstractOAuth2IdentityProvider
>>
>>
>> ----
>>
>> *James Mitchell*
>>
>> Developer
>>
>> e: jamesm at suitebox.com
>>
>> w: www.suitebox.com
>>
>>
>> *SuiteBox |* Level 4, 8 Mahuhu Crescent, Auckland 1010, NZ
>> _______________________________________________
>> keycloak-user mailing list
>> keycloak-user at lists.jboss.org
>> https://lists.jboss.org/mailman/listinfo/keycloak-user
>>
>