feat(jans-config-api): agama configuration integration

jans-config-api/docs/jans-config-api-swagger.yaml

@@ -4743,6 +4743,10 @@ components:
         useHighestLevelScriptIfAcrScriptNotFound:
           type: boolean
           description: Enable/Disable usage of highest level script in case ACR script does not exist.
+        agamaConfiguration:
+          type: object
+          desciption: Engine Config which offers an alternative way to build authentication flows in Janssen server
+          $ref: '#/components/schemas/EngineConfig'
 
     GluuAttribute:
       title: GluuAttribute
@@ -6859,3 +6863,58 @@ components:
           type: array
           items:
             $ref: '#/components/schemas/CustomAttribute'
+
+    EngineConfig:
+      title: Engine config object
+      description: Engine config object that offers an alternative way to build authentication flows in Janssen server.
+      type: object
+      properties:
+        enabled:
+          type: boolean
+          description: boolean value indicating if agama configuration enabled.
+          default: false
+        templatesPath:
+          type: string
+          description: path to the templates
+          default: '/ftl'
+        scriptsPath:
+          type: string
+          description: path to the scripts
+          default: '/scripts'
+        serializerType:
+          type: string
+          description: type of supported serializer
+          default: KRYO
+          enum:
+            - KRYO
+            - FST
+        maxItemsLoggedInCollections:
+          type: integer
+          description: maximum logged in collection item
+          default: 3
+          minimum: 1
+        pageMismatchErrorPage:
+          type: string
+          description: mismatch error page.
+          default: mismatch.ftl
+        interruptionErrorPage:
+          type: string
+          description: interruption error page.
+          default: timeout.ftl
+        crashErrorPage:
+          type: string
+          description: crash error page.
+          default: crash.ftl
+        finishedFlowPage:
+          type: string
+          description: finished flow page.
+          default: finished.ftl
+        bridgeScriptPage:
+          type: string
+          description: bridge script page.
+          default: agama.xhtml
+        defaultResponseHeaders:
+          type: object
+          additionalProperties:
+            type: string
+

jans-config-api/profiles/local/test.properties

@@ -4,6 +4,6 @@ test.scopes=https://jans.io/oauth/config/acrs.readonly https://jans.io/oauth/con
 # jans.server
 token.endpoint=https://jans.server2/jans-auth/restv1/token
 token.grant.type=client_credentials
-test.client.id=1800.d254faba-2788-4cfa-8ecb-f4f9b9d7b143
-test.client.secret=mKYRKfZQHL6R
+test.client.id=1800.1e34098b-b661-4aaf-8bc3-bfcb1880b90d
+test.client.secret=8BBf3Zb5XR6Y
 test.issuer=https://jans.server2

jans-config-api/server/src/main/java/io/jans/configapi/rest/resource/auth/ConfigResource.java

@@ -6,6 +6,7 @@
 
 package io.jans.configapi.rest.resource.auth;
 
+import io.jans.agama.model.EngineConfig;
 import io.jans.as.model.config.Conf;
 import io.jans.as.model.configuration.AppConfiguration;
 import io.jans.configapi.core.rest.ProtectedApi;
@@ -27,6 +28,8 @@
 @Produces(MediaType.APPLICATION_JSON)
 @Consumes(MediaType.APPLICATION_JSON)
 public class ConfigResource extends ConfigBaseResource {
+
+    private static final String AGAMACONFIGURATION = "agamaConfiguration";
 
     @Inject
     Logger log;
@@ -38,25 +41,30 @@ public class ConfigResource extends ConfigBaseResource {
     @ProtectedApi(scopes = { ApiAccessConstants.JANS_AUTH_CONFIG_READ_ACCESS })
     public Response getAppConfiguration() {
         AppConfiguration appConfiguration = configurationService.find();
-        log.debug("ConfigResource::getAppConfiguration() appConfiguration - " + appConfiguration);
+        log.debug("ConfigResource::getAppConfiguration() appConfiguration:{}",appConfiguration);
         return Response.ok(appConfiguration).build();
     }
 
     @PATCH
     @Consumes(MediaType.APPLICATION_JSON_PATCH_JSON)
     @ProtectedApi(scopes = { ApiAccessConstants.JANS_AUTH_CONFIG_WRITE_ACCESS })
     public Response patchAppConfigurationProperty(@NotNull String requestString) throws Exception {
-        log.debug("AUTH CONF details to patch - requestString = " + requestString);
+        log.debug("AUTH CONF details to patch - requestString:{} ", requestString);
         Conf conf = configurationService.findConf();
         AppConfiguration appConfiguration = configurationService.find();
-        log.debug("AUTH CONF details BEFORE patch - appConfiguration = " + appConfiguration);
+        log.debug("AUTH CONF details BEFORE patch - appConfiguration :{}", appConfiguration);
         appConfiguration = Jackson.applyPatch(requestString, conf.getDynamic());
-        log.debug("AUTH CONF details BEFORE patch merge - appConfiguration = " + appConfiguration);
+        log.debug("AUTH CONF details BEFORE patch merge - appConfiguration:{}", appConfiguration);
         conf.setDynamic(appConfiguration);
-
+
+        //validate Agama Configuration
+        if(requestString.contains(AGAMACONFIGURATION)){
+            validateAgamaConfiguration(appConfiguration.getAgamaConfiguration());
+        }
+
         configurationService.merge(conf);
         appConfiguration = configurationService.find();
-        log.debug("AUTH CONF details AFTER patch merge - appConfiguration = " + appConfiguration);
+        log.debug("AUTH CONF details AFTER patch merge - appConfiguration:{}", appConfiguration);
         return Response.ok(appConfiguration).build();
     }
 
@@ -65,11 +73,23 @@ public Response patchAppConfigurationProperty(@NotNull String requestString) thr
     @Path(ApiConstants.PERSISTENCE)
     public Response getPersistenceDetails() {
         String persistenceType = configurationService.getPersistenceType();
-        log.debug("ConfigResource::getPersistenceDetails() - persistenceType - " + persistenceType);
+        log.debug("ConfigResource::getPersistenceDetails() - persistenceType:{}", persistenceType);
         JSONObject jsonObject = new JSONObject();
         jsonObject.put("persistenceType", persistenceType);
-        log.debug("\n\n\n ConfigResource::getPersistenceDetails() - jsonObject = " + jsonObject + "\n\n");
+        log.debug("ConfigResource::getPersistenceDetails() - jsonObject:{}", jsonObject );
         return Response.ok(jsonObject.toString()).build();
     }
 
+
+    private void validateAgamaConfiguration(EngineConfig engineConfig) {
+        log.debug("engineConfig:{}", engineConfig);
+
+        if(engineConfig == null) {
+            return;
+        }
+
+        if(engineConfig.getMaxItemsLoggedInCollections()<1) {
+            thorwBadRequestException("maxItemsLoggedInCollections should be greater than zero -> " + engineConfig.getMaxItemsLoggedInCollections());
+        }
+    }
 }