package de.neitzel.roleplay.fascade;

import de.neitzel.roleplay.business.SessionService;
import de.neitzel.roleplay.fascade.model.TurnRequest;
import de.neitzel.roleplay.fascade.model.TurnResponse;
import de.neitzel.roleplay.generated.api.TurnsApi;
import jakarta.enterprise.context.ApplicationScoped;
import jakarta.inject.Inject;
import jakarta.ws.rs.NotFoundException;

/**
 * JAX-RS resource that implements the {@link TurnsApi} interface generated
 * from the OpenAPI specification. Delegates all business logic to
 * {@link SessionService}.
 */
@ApplicationScoped
public class TurnResource implements TurnsApi {

    /**
     * Business service providing turn submission and processing.
     */
    private final SessionService sessionService;

    /**
     * Creates a new {@code TurnResource}.
     *
     * @param sessionService the session management service
     */
    @Inject
    public TurnResource(final SessionService sessionService) {
        this.sessionService = sessionService;
    }

    /**
     * {@inheritDoc}
     *
     * <p>Returns 404 if the session is not found.
     */
    @Override
    public TurnResponse submitTurn(final String sessionId, final TurnRequest turnRequest) {
        return sessionService.submitTurn(sessionId, turnRequest)
                .orElseThrow(() -> new NotFoundException(
                        "No session found with id: " + sessionId));
    }
}