restservice.CartrackerFacadeREST.java Source code

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Here is the source code for restservice.CartrackerFacadeREST.java

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package restservice;

import java.net.URISyntaxException;
import java.util.ArrayList;
import java.util.Date;
import javax.ejb.Stateless;
import javax.inject.Inject;
import javax.ws.rs.GET;
import javax.ws.rs.NotAuthorizedException;
import javax.ws.rs.POST;
import javax.ws.rs.PUT;
import javax.ws.rs.Path;
import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
import javax.ws.rs.QueryParam;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import nl.fontys.pts61a.vps.model.Cartracker;
import nl.fontys.pts61a.vps.model.Movement;
import nl.fontys.pts61a.vps.service.MovementService;
import org.json.simple.JSONArray;
import org.json.simple.JSONObject;

/**
 *
 * @author Jesper
 */
@Stateless
@Path("cartrackers")
public class CartrackerFacadeREST {

    @Inject
    MovementService service;

    public CartrackerFacadeREST() {
    }

    @GET
    @Path("{id}")
    @Produces({ MediaType.APPLICATION_JSON })
    public String getAllMovementsByCartracker(@PathParam("id") Long id, @QueryParam("name") String name,
            @QueryParam("key") String key) throws Exception {

        if (service.getUser(name, key) == null) {
            throw new NotAuthorizedException("Not authorized");
        }
        JSONObject returnJson = new JSONObject();
        returnJson.put("cartrackerId", id);
        //     TODO: currentID
        JSONArray jsonarray = new JSONArray();
        for (Movement m : service.getMovementsByCartracker(id)) {
            JSONObject tempObject = new JSONObject();
            tempObject.put("movementId", m.getMovementId());
            tempObject.put("latitude", m.getLatitude());
            tempObject.put("longitude", m.getLongitude());
            tempObject.put("distance", m.getDistance());
            tempObject.put("date", m.getRegistrationDate().toString());

            jsonarray.add(tempObject);
        }
        returnJson.put("verplaatsingen", jsonarray);
        System.out.println(returnJson);
        return returnJson.toString();
    }

    @GET
    @Path("upload")
    public Response toUpload() throws URISyntaxException {
        java.net.URI location = new java.net.URI("../upload.jsp");
        return Response.temporaryRedirect(location).build();
    }

    @GET
    @Path("create/{amount}")
    public String createCartrackers(@PathParam("amount") int amount, @QueryParam("name") String name,
            @QueryParam("key") String key) throws Exception {
        if (service.getUser(name, key) == null) {
            throw new NotAuthorizedException("Not authorized");
        }
        for (int i = 0; i < amount; i++) {
            Cartracker cartracker = new Cartracker();
            cartracker.setCartrackId(Integer.toUnsignedLong(i + 1));
            cartracker.setLastId(0l);
            cartracker.setIdCode("hrgrjgf" + i);
            cartracker.setActive(true);
            ArrayList<Movement> movements = new ArrayList<>();
            Movement m = new Movement();
            m.setMovementId(Integer.toUnsignedLong(i + 1));
            m.setLatitude(50.0000);
            m.setLongitude(50.0000);
            m.setDistance(i);
            m.setRegistrationDate(new Date());
            m.setCartracker(cartracker);

            movements.add(m);

            cartracker.setMovements(movements);

            service.createCartracker(cartracker);
            service.addMovement(m);

        }
        return "Created" + amount;
    }

    @GET
    @Path("getstatus")
    @Produces({ MediaType.APPLICATION_JSON })
    public String getAllCartrackersWithStatus(@QueryParam("name") String name, @QueryParam("key") String key) {
        if (service.getUser(name, key) == null) {
            throw new NotAuthorizedException("Not authorized");
        }
        JSONObject returnJson = new JSONObject();
        JSONArray jsonarray = new JSONArray();
        for (Cartracker c : service.getAllCartrackers()) {
            JSONObject tempObject = new JSONObject();
            tempObject.put("cartrackerId", c.getCartrackId());
            if (c.isActive() == true) {
                tempObject.put("status", "active");
            } else {
                tempObject.put("status", "inactive");
            }

            jsonarray.add(tempObject);
        }

        System.out.println(returnJson);
        return jsonarray.toString();

    }

    //change active/deactive state
    @GET
    @Path("/changestate/{id}/{state}")
    @Produces("text/plain")
    public String changeState(@PathParam("id") Long id, @PathParam("state") String state,
            @QueryParam("name") String name, @QueryParam("key") String key) throws Exception {
        if (service.getUser(name, key) == null) {
            throw new NotAuthorizedException("Not authorized");
        }
        if (service.changeState(id, state)) {
            return "cartracker change succesfull";
        } else {
            return "cartracker change failed";
        }

    }
}