/**
 * 
 */
package de.mpiwg.itgroup.annotations.restlet.annotations_ui;

import org.apache.log4j.Logger;
import org.restlet.Context;
import org.restlet.Restlet;
import org.restlet.data.ChallengeScheme;
import org.restlet.routing.Router;
import org.restlet.security.ChallengeAuthenticator;
import org.restlet.security.MapVerifier;

import de.mpiwg.itgroup.annotations.restlet.BaseRestlet;

/**
 * @author casties
 * 
 */
public class AnnotationsUiRestlet extends BaseRestlet {

    public final String version = "AnnotationManagerN4J/AnnotationsUI 0.3";

    public static Logger logger = Logger.getLogger(AnnotationsUiRestlet.class);

    public AnnotationsUiRestlet(Context context) {
        super(context);
        logger.info(version);
    }

    /*
     * (non-Javadoc)
     * 
     * @see org.restlet.Application#createInboundRoot()
     */
    @Override
    public Restlet createInboundRoot() {
        // this.authenticator = createAuthenticator();

        Router router = new Router(getContext());

        router.attach("/groups", GroupsResource.class);
        router.attach("/groups/", GroupsResource.class);
        router.attach("/groups/{id}", GroupResource.class);
        router.attach("/groups/{id}/", GroupResource.class);
        router.attach("/groups/{id}/members", GroupMembersResource.class);
        router.attach("/persons", PersonsResource.class);
        router.attach("/persons/", PersonsResource.class);
        router.attach("/persons/{id}", PersonResource.class);
        router.attach("/persons/{id}/", PersonResource.class);
        router.attach("/annotations", AnnotationsResource.class);
        router.attach("/annotations/", AnnotationsResource.class);
        router.attach("/annotations/{id}", AnnotationResource.class);
        router.attach("/annotations/{id}/", AnnotationResource.class);

        router.attach("/", InfoResource.class);

        // use simple password verifier
        MapVerifier verifier = new MapVerifier();
        // get user name and password
        String user = serverConfig.getProperty(BaseRestlet.ADMIN_USER_KEY);
        String pw = serverConfig.getProperty(BaseRestlet.ADMIN_PASSWORD_KEY);
        if (user != null && pw != null) {
            verifier.getLocalSecrets().put(user, pw.toCharArray());
        } else {
            logger.error("Admin user and password missing in serverconfig!");
        }
        // Create a Guard
        ChallengeAuthenticator guard = new ChallengeAuthenticator(getContext(), ChallengeScheme.HTTP_BASIC, "Tutorial");
        guard.setVerifier(verifier);
        // put everything through guard
        guard.setNext(router);
        return guard;
    }

    @Override
    public String getVersion() {
        return version;
    }

}