PicketLinkDefaultUsers.java

/*
 * Copyright 2015 JBoss, by Red Hat, Inc
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.uberfire.ext.wires.backend.server.impl;

import java.util.concurrent.atomic.AtomicBoolean;
import javax.enterprise.context.ApplicationScoped;
import javax.enterprise.event.Observes;
import javax.inject.Inject;

import org.picketlink.authentication.event.PreAuthenticateEvent;
import org.picketlink.idm.IdentityManager;
import org.picketlink.idm.PartitionManager;
import org.picketlink.idm.RelationshipManager;
import org.picketlink.idm.credential.Password;
import org.picketlink.idm.model.basic.Grant;
import org.picketlink.idm.model.basic.Role;
import org.picketlink.idm.model.basic.User;

@ApplicationScoped
public class PicketLinkDefaultUsers {

    private final AtomicBoolean hasInitialized = new AtomicBoolean(false);
    @Inject
    private PartitionManager partitionManager;

    public void onPreAuthenticateEvent(@Observes PreAuthenticateEvent event) {
        if (!hasInitialized.getAndSet(true)) {
            setup();
        }
    }

    private void setup() {
        final IdentityManager identityManager = partitionManager.createIdentityManager();
        final RelationshipManager relationshipManager = partitionManager.createRelationshipManager();

        final User admin = new User("admin");
        final User director = new User("director");
        final User user = new User("user");
        final User guest = new User("guest");

        identityManager.add(admin);
        identityManager.add(director);
        identityManager.add(user);
        identityManager.add(guest);

        identityManager.updateCredential(admin,
                                         new Password("admin"));
        identityManager.updateCredential(director,
                                         new Password("director"));
        identityManager.updateCredential(user,
                                         new Password("user"));
        identityManager.updateCredential(guest,
                                         new Password("guest"));

        final Role roleAdmin = new Role("admin");
        final Role roleAnalyst = new Role("analyst");

        identityManager.add(roleAdmin);
        identityManager.add(roleAnalyst);

        relationshipManager.add(new Grant(admin,
                                          roleAnalyst));
        relationshipManager.add(new Grant(admin,
                                          roleAdmin));

        relationshipManager.add(new Grant(director,
                                          roleAnalyst));

        relationshipManager.add(new Grant(user,
                                          roleAnalyst));
    }
}