keycloak-uncached

diff --git a/services/src/main/java/org/keycloak/services/resources/KeycloakApplication.java b/services/src/main/java/org/keycloak/services/resources/KeycloakApplication.java
index b84eb7a..c6ba0e7 100755
--- a/services/src/main/java/org/keycloak/services/resources/KeycloakApplication.java
+++ b/services/src/main/java/org/keycloak/services/resources/KeycloakApplication.java
@@ -49,10 +49,10 @@ public class KeycloakApplication extends Application {
     public KeycloakApplication() {
         KeycloakSessionFactory f = createSessionFactory();
         this.factory = f;
-        KeycloakSessionRequestFilter filter = new KeycloakSessionRequestFilter(factory);
+        //KeycloakSessionRequestFilter filter = new KeycloakSessionRequestFilter(factory);
+        //singletons.add(filter);
+        //classes.add(KeycloakSessionResponseFilter.class);
         singletons.add(new RealmsResource(new TokenManager(), new SocialRequestManager()));
-        singletons.add(filter);
-        classes.add(KeycloakSessionResponseFilter.class);
         classes.add(SkeletonKeyContextResolver.class);
         classes.add(SaasService.class);
     }

diff --git a/services/src/main/java/org/keycloak/services/resources/RealmsResource.java b/services/src/main/java/org/keycloak/services/resources/RealmsResource.java
index d9319ca..84f8b59 100755
--- a/services/src/main/java/org/keycloak/services/resources/RealmsResource.java
+++ b/services/src/main/java/org/keycloak/services/resources/RealmsResource.java
@@ -92,17 +92,17 @@ public class RealmsResource {
     }
 
     @Path("{realm}")
-    public RealmSubResource getRealmResource(final @PathParam("realm") String id) {
+    public PublicRealmResource getRealmResource(final @PathParam("realm") String id) {
         return new Transaction(false) {
             @Override
-            protected RealmSubResource callImpl() {
+            protected PublicRealmResource callImpl() {
                 RealmManager realmManager = new RealmManager(session);
                 RealmModel realm = realmManager.getRealm(id);
                 if (realm == null) {
                     logger.debug("realm not found");
                     throw new NotFoundException();
                 }
-                RealmSubResource realmResource = new RealmSubResource(realm);
+                PublicRealmResource realmResource = new PublicRealmResource(realm);
                 resourceContext.initResource(realmResource);
                 return realmResource;
             }
@@ -127,7 +127,7 @@ public class RealmsResource {
                 RealmModel realm = realmManager.importRealm(rep, realmCreator);
                 UriBuilder builder = uriInfo.getRequestUriBuilder().path(realm.getId());
                 return Response.created(builder.build())
-                        .entity(RealmSubResource.realmRep(realm, uriInfo))
+                        .entity(PublicRealmResource.realmRep(realm, uriInfo))
                         .type(MediaType.APPLICATION_JSON_TYPE).build();
             }
         }.call();

diff --git a/services/src/main/java/org/keycloak/services/resources/SaaSService.java b/services/src/main/java/org/keycloak/services/resources/SaaSService.java
index 93a3e48..05eb3a1 100755
--- a/services/src/main/java/org/keycloak/services/resources/SaaSService.java
+++ b/services/src/main/java/org/keycloak/services/resources/SaaSService.java
@@ -9,7 +9,6 @@ import org.keycloak.representations.idm.RequiredCredentialRepresentation;
 import org.keycloak.representations.idm.UserRepresentation;
 import org.keycloak.services.managers.AuthenticationManager;
 import org.keycloak.services.managers.RealmManager;
-import org.keycloak.services.models.KeycloakSession;
 import org.keycloak.services.models.RealmModel;
 import org.keycloak.services.models.RoleModel;
 import org.keycloak.services.models.UserModel;

diff --git a/services/src/main/java/org/keycloak/services/resources/Transaction.java b/services/src/main/java/org/keycloak/services/resources/Transaction.java
index 03bb3b7..32f4319 100755
--- a/services/src/main/java/org/keycloak/services/resources/Transaction.java
+++ b/services/src/main/java/org/keycloak/services/resources/Transaction.java
@@ -5,6 +5,8 @@ import org.keycloak.services.models.KeycloakSession;
 import org.keycloak.services.models.KeycloakSessionFactory;
 import org.keycloak.services.models.KeycloakTransaction;
 
+import javax.ws.rs.core.Application;
+
 /**
  * Meant to be used as an inner class wrapper (I forget the pattern name, its been awhile).
  *
@@ -15,6 +17,7 @@ public class Transaction {
     protected KeycloakSession session;
     protected KeycloakTransaction transaction;
     protected boolean closeSession;
+    protected boolean created;
 
     /**
      * Pull KeycloakSession from @Context
@@ -29,10 +32,16 @@ public class Transaction {
     /**
      *  Pull KeycloakSession from @Context
      *
-     * @param close whether to close the session or not after completion
+     * @param close whether to close the session or not after successful completion
      */
     public Transaction(boolean close) {
         this.session = ResteasyProviderFactory.getContextData(KeycloakSession.class);
+        if (session == null) {
+            KeycloakApplication app = (KeycloakApplication)ResteasyProviderFactory.getContextData(Application.class);
+            session = app.getFactory().createSession();
+            created = true;
+            ResteasyProviderFactory.pushContext(KeycloakSession.class, session);
+        }
         transaction = session.getTransaction();
         closeSession = close;
 
@@ -65,9 +74,12 @@ public class Transaction {
             if (!wasActive && transaction.isActive()) transaction.commit();
         } catch (RuntimeException e) {
             if (!wasActive && transaction.isActive()) transaction.rollback();
+            if (created) closeSession = true;
             throw e;
         } finally {
-            if (!wasActive && closeSession) session.close();
+            if (!wasActive && closeSession) {
+                session.close();
+            }
         }
     }
 
@@ -88,6 +100,7 @@ public class Transaction {
             return rtn;
         } catch (RuntimeException e) {
             if (!wasActive && transaction.isActive()) transaction.rollback();
+            if (created) closeSession = true; // close if there was a failure
             throw e;
         } finally {
             if (!wasActive && closeSession) session.close();