Examples with ScriptingProvider org.keycloak.scripting.ScriptingProvider used on opensource projects

Example 1 with ScriptingProvider

use of org.keycloak.scripting.ScriptingProvider in project keycloak by keycloak.

the class ScriptBasedAuthenticator method getInvocableScriptAdapter.

private InvocableScriptAdapter getInvocableScriptAdapter(AuthenticationFlowContext context) {
    Map<String, String> config = getAuthenticatorConfig(context).getConfig();
    String scriptName = config.get(SCRIPT_NAME);
    String scriptCode = config.get(SCRIPT_CODE);
    String scriptDescription = config.get(SCRIPT_DESCRIPTION);
    RealmModel realm = context.getRealm();
    ScriptingProvider scripting = context.getSession().getProvider(ScriptingProvider.class);
    // TODO lookup script by scriptId instead of creating it every time
    ScriptModel script = scripting.createScript(realm.getId(), ScriptModel.TEXT_JAVASCRIPT, scriptName, scriptCode, scriptDescription);
    // how to deal with long running scripts -> timeout?
    return scripting.prepareInvocableScript(script, bindings -> {
        bindings.put("script", script);
        bindings.put("realm", context.getRealm());
        bindings.put("user", context.getUser());
        bindings.put("session", context.getSession());
        bindings.put("httpRequest", context.getHttpRequest());
        bindings.put("authenticationSession", context.getAuthenticationSession());
        bindings.put("LOG", LOGGER);
    });
}

Example 2 with ScriptingProvider

use of org.keycloak.scripting.ScriptingProvider in project keycloak by keycloak.

the class ScriptBasedOIDCProtocolMapper method validateConfig.

@Override
public void validateConfig(KeycloakSession session, RealmModel realm, ProtocolMapperContainerModel client, ProtocolMapperModel mapperModel) throws ProtocolMapperConfigException {
    String scriptCode = getScriptCode(mapperModel);
    if (scriptCode == null) {
        return;
    }
    ScriptingProvider scripting = session.getProvider(ScriptingProvider.class);
    ScriptModel scriptModel = scripting.createScript(realm.getId(), ScriptModel.TEXT_JAVASCRIPT, mapperModel.getName() + "-script", scriptCode, "");
    try {
        scripting.prepareEvaluatableScript(scriptModel);
    } catch (ScriptCompilationException ex) {
        throw new ProtocolMapperConfigException("error", "{0}", ex.getMessage());
    }
}

Example 3 with ScriptingProvider

use of org.keycloak.scripting.ScriptingProvider in project keycloak by keycloak.

the class ScriptBasedMapper method validateConfig.

@Override
public void validateConfig(KeycloakSession session, RealmModel realm, ProtocolMapperContainerModel client, ProtocolMapperModel mapperModel) throws ProtocolMapperConfigException {
    String scriptCode = mapperModel.getConfig().get(ProviderConfigProperty.SCRIPT_TYPE);
    if (scriptCode == null) {
        return;
    }
    ScriptingProvider scripting = session.getProvider(ScriptingProvider.class);
    ScriptModel scriptModel = scripting.createScript(realm.getId(), ScriptModel.TEXT_JAVASCRIPT, mapperModel.getName() + "-script", scriptCode, "");
    try {
        scripting.prepareEvaluatableScript(scriptModel);
    } catch (ScriptCompilationException ex) {
        throw new ProtocolMapperConfigException("error", "{0}", ex.getMessage());
    }
}

Example 4 with ScriptingProvider

use of org.keycloak.scripting.ScriptingProvider in project keycloak by keycloak.

the class JSPolicyProviderFactory method getEvaluatableScript.

private EvaluatableScriptAdapter getEvaluatableScript(final AuthorizationProvider authz, final Policy policy) {
    return scriptCache.computeIfAbsent(policy.getId(), id -> {
        final ScriptingProvider scripting = authz.getKeycloakSession().getProvider(ScriptingProvider.class);
        ScriptModel script = getScriptModel(policy, authz.getRealm(), scripting);
        return scripting.prepareEvaluatableScript(script);
    });
}

Example 5 with ScriptingProvider

use of org.keycloak.scripting.ScriptingProvider in project keycloak by keycloak.

the class ScriptBasedOIDCProtocolMapper method evaluateScript.

private Object evaluateScript(Object tokenBinding, ProtocolMapperModel mappingModel, UserSessionModel userSession, KeycloakSession keycloakSession) {
    UserModel user = userSession.getUser();
    String scriptSource = getScriptCode(mappingModel);
    RealmModel realm = userSession.getRealm();
    ScriptingProvider scripting = keycloakSession.getProvider(ScriptingProvider.class);
    ScriptModel scriptModel = scripting.createScript(realm.getId(), ScriptModel.TEXT_JAVASCRIPT, "token-mapper-script_" + mappingModel.getName(), scriptSource, null);
    EvaluatableScriptAdapter script = scripting.prepareEvaluatableScript(scriptModel);
    Object claimValue;
    try {
        claimValue = script.eval((bindings) -> {
            bindings.put("user", user);
            bindings.put("realm", realm);
            if (tokenBinding instanceof IDToken) {
                bindings.put("token", tokenBinding);
            } else if (tokenBinding instanceof AccessTokenResponse) {
                bindings.put("tokenResponse", tokenBinding);
            }
            bindings.put("userSession", userSession);
            bindings.put("keycloakSession", keycloakSession);
        });
    } catch (Exception ex) {
        LOGGER.error("Error during execution of ProtocolMapper script", ex);
        claimValue = null;
    }
    return claimValue;
}