AdminsAutoCreate.java

package com.aperture_software.glados_wiki.shiro;

import com.aperture_software.glados_wiki.entities.Group;
import com.aperture_software.glados_wiki.entities.User;
import com.aperture_software.glados_wiki.services.GroupService;
import com.aperture_software.glados_wiki.services.UserService;
import com.google.common.base.Optional;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

/**
 * Created by jhyun on 13. 12. 28.
 */
@Component
public class AdminsAutoCreate implements Runnable {
    private static Logger LOG = LoggerFactory.getLogger(AdminsAutoCreate.class);
    @Autowired
    private GroupService groupService;
    @Autowired
    private UserService userService;

    @Override
    public void run() {
        // check "everyone" group.
        Optional<Group> gEveryone = groupService.getByName(GroupService.EVERYONE_ROLE);
        if (!gEveryone.isPresent()) {
            LOG.warn("NO 'everyone' GROUP, CREATE...");
            gEveryone = Optional.of(groupService.create(GroupService.EVERYONE_ROLE, "everyone."));
        }
        // check "admins" group.
        Optional<Group> g = groupService.getByName(GroupService.ADMIN_ROLE);
        if (!g.isPresent()) {
            LOG.warn("NO 'admins' GROUP, CREATE...");
            g = Optional.of(groupService.create(GroupService.ADMIN_ROLE, "administrators."));
        }
        // check "admin" user.
        Optional<User> u = userService.getByUsername("admin");
        if (false == u.isPresent()) {
            final String EMAIL = "admin@somewhere.over.the.rainbow";
            final String PASS = "admin1234";
            LOG.warn(String.format("NO 'admin' USER, CREATE... PASSWORD = [%s]", PASS));
            u = userService.create("admin", EMAIL);
            userService.setPassword(u.get(), PASS);
            u.get().getGroups().add(g.get());
            userService.update(u.get());
        }
    }

}