NoteResource.java

package de.twenty11.skysail.server.ext.notes.resources;

import org.restlet.data.Form;
import org.restlet.resource.Delete;
import org.restlet.resource.Get;
import org.restlet.resource.ResourceException;

import de.twenty11.skysail.common.responses.FormResponse;
import de.twenty11.skysail.common.responses.SkysailResponse;
import de.twenty11.skysail.common.responses.SuccessResponse;
import de.twenty11.skysail.server.core.restlet.EntityServerResource;
import de.twenty11.skysail.server.ext.notes.NotesApplication;
import de.twenty11.skysail.server.ext.notes.domain.Note;

/**
 * takes care of ".../notes/" and ".../notes/{id}" requests.
 * 
 */
public class NoteResource extends EntityServerResource<Note> {

    private Long noteId;
    private NotesApplication app;

    public NoteResource() {
        app = (NotesApplication) getApplication();
    }

    @Override
    protected void doInit() throws ResourceException {
        if (getRequest().getAttributes().get("id") != null) {
            noteId = new Long((String) getRequest().getAttributes().get("id"));
        }
    }

    @Override
    public SkysailResponse<Note> getEntity() {
        return super.getEntity("Note #" + noteId);
    }

    @Override
    public Note getData() {
        return app.getNotesRepository().getById(Long.valueOf(noteId));
    }

    @Override
    public Note getData(Form form) {
        Note note = new Note(null, form.getFirstValue("title"), form.getFirstValue("content"));
        note.setOwner(app.getCurrentUser());
        return note;
    }

    @Get("htmlform")
    public FormResponse<Note> createForm() {
        FormResponse<Note> formResponse = new FormResponse<Note>(new Note(null, "", ""),
                NotesApplication.getPostNewNotePath());
        formResponse.setMessage("Add a new folder");
        return formResponse;
    }

    @Delete
    public void deleteNote() {
        app.getNotesRepository().delete(noteId);
    }

    // // @Override
    // @Post("x-www-form-urlencoded:html")
    // public EntityDetailsResponse addEntity2(Form form) {
    //
    // Note entity = getData(form);
    // // Set<ConstraintViolation<T>> violations = validate(entity);
    // // if (violations.size() > 0) {
    // // return new ConstraintViolationsResponse(entity, violations);
    // // }
    // // return addEntity(entity);
    //
    // app.getNotesRepository().add(entity);
    // // return new FoldersResource().getEntities();
    // EntityDetailsResponse response = new EntityDetailsResponse(entity, "note");
    // response.setMessage("note entity details");
    // return response;
    // }

    @Override
    public SkysailResponse<?> addEntity(Note entity) {
        app.getNotesRepository().add(entity);
        return new SuccessResponse<Note>(entity);
    }

    @Override
    public SkysailResponse<?> updateEntity(Note entity) {
        app.getNotesRepository().update(entity);
        return new SuccessResponse<Note>(entity);
    }

    @Override
    public String getMessage(String key) {
        // TODO Auto-generated method stub
        return null;
    }

}