package org.jooby.hbm;
import java.net.URISyntaxException;
import java.util.stream.Collectors;
import javax.persistence.EntityManager;
import javax.persistence.TypedQuery;
import org.jooby.Results;
import org.jooby.hbm.data.Member;
import org.jooby.test.ServerFeature;
import org.junit.Test;
import com.typesafe.config.ConfigFactory;
import com.typesafe.config.ConfigValueFactory;
public class HbmJpaListenerFeature extends ServerFeature {
{
use(ConfigFactory.empty()
.withValue("db", ConfigValueFactory.fromAnyRef("mem")));
use(new Hbm()
.classes(Member.class));
use("*", Hbm.openSessionInView());
get("/members", req -> {
EntityManager em = req.require(EntityManager.class);
TypedQuery<Member> query = em.createQuery("from Member", Member.class);
return query.getResultList().stream().map(m -> m.getAlias()).collect(Collectors.toList());
});
post("/members", (req, rsp, chain) -> {
Member member = req.params().to(Member.class);
EntityManager em = req.require(EntityManager.class);
em.persist(member);
if (req.param("err").toOptional(Boolean.class).orElse(false)) {
throw new IllegalArgumentException("Rollback on err");
}
// we do this way just to make sure the correct delegate got executed
rsp.send(Results.with(member));
chain.next(req, rsp);
});
}
@Test
public void hbm() throws URISyntaxException, Exception {
request()
.post("/members")
.form()
.add("id", 1)
.add("name", "pedro")
.expect("pedro(1)");
request()
.get("/members")
.expect("[post-load]");
}
}