package djcs.x.test;

import org.restlet.Application;
import org.restlet.Component;
import org.restlet.Directory;
import org.restlet.Guard;
import org.restlet.Restlet;
import org.restlet.Router;
import org.restlet.Server;
import org.restlet.data.ChallengeScheme;
import org.restlet.data.LocalReference;
import org.restlet.data.MediaType;
import org.restlet.data.Protocol;
import org.restlet.data.Request;
import org.restlet.data.Response;

public class GuardedRouter2 {

	protected static final LocalReference ROOT_URI = new LocalReference("file:///C:/cygwin/home/paul");

	/**
	 * @param args
	 */
	public static void main(String[] args) throws Exception {

//	 Create a component
		Component component = new Component();
		component.getServers().add(Protocol.HTTP, 8182);
		component.getClients().add(Protocol.FILE);

//		 Create an application
		Application application = new Application(component.getContext()) {
		    @Override
		    public Restlet createRoot() {
		        // Create a root router
		        Router router = new Router(getContext());

		        // Attach a guard to secure access to the directory
		        Guard guard = new Guard(getContext(),
		                ChallengeScheme.HTTP_BASIC, "Restlet tutorial");
		        guard.getSecrets().put("scott", "tiger".toCharArray());
		        router.attach("/docs/", guard);

		        // Create a directory able to expose a hierarchy of files
		        Directory directory = new Directory(getContext(), ROOT_URI);
		        guard.setNext(directory);

		        // Create the account handler
		        Restlet account = new Restlet() {
		            @Override
		            public void handle(Request request, Response response) {
		                // Print the requested URI path
		                String message = "Account of user \""
		                        + request.getAttributes().get("user") + "\"";
		                response.setEntity(message, MediaType.TEXT_PLAIN);
		            }
		        };

		        // Create the orders handler
		        Restlet orders = new Restlet(getContext()) {
		            @Override
		            public void handle(Request request, Response response) {
		                // Print the user name of the requested orders
		                String message = "Orders of user \""
		                        + request.getAttributes().get("user") + "\"";
		                response.setEntity(message, MediaType.TEXT_PLAIN);
		            }
		        };

		        // Create the order handler
		        Restlet order = new Restlet(getContext()) {
		            @Override
		            public void handle(Request request, Response response) {
		                // Print the user name of the requested orders
		                String message = "Order \""
		                        + request.getAttributes().get("order")
		                        + "\" for user \""
		                        + request.getAttributes().get("user") + "\"";
		                response.setEntity(message, MediaType.TEXT_PLAIN);
		            }
		        };

		        // Attach the handlers to the root router
		        router.attach("/users/{user}", account);
		        router.attach("/users/{user}/orders", orders);
		        router.attach("/users/{user}/orders/{order}", order);

		        // Return the root router
		        return router;
		    }
		};

//		 Attach the application to the component and start it
		component.getDefaultHost().attach(application);
		component.start();
		   
	}

}