package designPatternExtensions.designPattern;

import designPatternExtensions.DependencyInversion;
import designPatternExtensions.InterfaceNode;
import designPatternExtensions.MediatorInsertion;
import models.objectOrientedTransfer.*;
import designPatternExtensions.ModelLoader;

//https://github.com/iluwatar/java-design-patterns/tree/master/proxy

public class Proxy implements DesignPattern{

    public DataTransferDesign create() throws IllegalRelationException {
        DataTransferDesign design = ModelLoader.load("models/designPattern/Proxy.Json");
        ObjectNode client     = design.getTransferContexts().getFirst().getSrcFirstResource();
        ObjectNode ivoryTower = design.getTransferContexts().getFirst().getDstFirstResource();

        ObjectNode proxy = new ObjectNode("WizardTowerProxy");
        MediatorInsertion mi = new MediatorInsertion(client, ivoryTower, proxy);
        design.addMediatorInsertion(mi);

        InterfaceNode wizardTower = new InterfaceNode(proxy, "WizardTower");
        DependencyInversion di = new DependencyInversion(proxy, wizardTower);
        design.addDependencyInversion(di);
        DependencyInversion di2 = new DependencyInversion(ivoryTower, wizardTower);
        design.addDependencyInversion(di2);

        return design;
    }
}