/** * */ package de.mpiwg.itgroup.annotations.restlet.annotations_ui; import java.io.UnsupportedEncodingException; import java.net.URLDecoder; import org.apache.log4j.Logger; import org.restlet.data.Form; import org.restlet.data.MediaType; import org.restlet.data.Reference; import org.restlet.data.Status; import org.restlet.representation.Representation; import org.restlet.representation.StringRepresentation; import org.restlet.resource.Delete; import org.restlet.resource.Get; import org.restlet.resource.Put; import org.restlet.resource.ResourceException; import org.restlet.resource.ServerResource; import de.mpiwg.itgroup.annotations.Annotation; import de.mpiwg.itgroup.annotations.neo4j.AnnotationStore; import de.mpiwg.itgroup.annotations.restlet.BaseRestlet; /** * Resource class for a single annotation. * * @author casties * */ public class AnnotationResource extends ServerResource { public static Logger logger = Logger.getLogger(AnnotationResource.class); protected AnnotationStore store; protected String requestId; protected Annotation annotation; @Override protected void doInit() throws ResourceException { super.doInit(); // id from URI /annotations/persons/{id} requestId = (String) getRequest().getAttributes().get("id"); logger.debug("annoation-id=" + requestId); // get store instance if (store == null) { store = ((BaseRestlet) getApplication()).getAnnotationStore(); } // get annotation from store if (requestId != null) { // URL decode try { requestId = URLDecoder.decode(requestId, "UTF-8"); } catch (UnsupportedEncodingException e) { // this shouldn't happen } // the ID in the path is encoded String id = Annotation.decodeId(requestId); annotation = store.getAnnotationById(id); } } /** * GET with HTML content type. Shows the person. * * @param entity * @return */ @Get("html") public Representation doGetHTML(Representation entity) { if (annotation == null) { // invalid id setStatus(Status.CLIENT_ERROR_NOT_FOUND); return null; } String result = null; // get form parameter Form f = this.getQuery(); String form = f.getFirstValue("form"); if (form != null && form.equals("edit")) { /* // output edit form result = "
\n"; result += String.format("uri | %s |
text | %s |
target | %s |
fragment | %s |
creator | %s |