package server;

import javax.ws.rs.Consumes;
import javax.ws.rs.POST;
import javax.ws.rs.Path;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;

import common.Pair;

/**
 *
 * calling with data as JSON serialization instead of JAXB
 * $ curl -X POST --data-binary "{ \"first\":\"Hello, \", \"second\":\"World.\" }" \
 *     -H "Content-Type: application/json" -H "Accept: application/json" \
 *     http://localhost/JAXRSServer/rs/concatEngine/concat
 * delivers
 * { "first":"Hello, World." }
 */
@Path("/concatEngine")
public class ConcatEngine {
    @POST
    @Path("/concat")
    // MediaType.APPLICATION_XML,
    @Consumes({MediaType.APPLICATION_JSON})
    @Produces({MediaType.APPLICATION_JSON})
    public Pair concat(Pair data) {
        Pair res = new Pair();
        res.setFirst(data.getFirst() + data.getSecond());
        return res;
    }
}