package lib;

import bin.srsc.PackageTypes.ListRequest;
import kernel.KernelSettings;
import bin.srsc.PackageTypes.UnregisterRequest;
import bin.srsc.PackageTypes.RegisterRequest;
import bin.srsc.PackageTypes.GetRequest;
import bin.srsc.SiteRessourceController;
import kernel.net.Net;
import kernel.net.Package.NetworkID;

using tink.CoreApi;

class RessourceNames {
    public static function get(name: String, controllerID: NetworkID = -1): Promise<Null<NetworkID>> {
        if (controllerID == -1) controllerID = KernelSettings.siteController;

        var payload: GetRequest = {name: name, type: "get"};

        return Net.instance.sendAndAwait(
            controllerID,
            SiteRessourceController.SITE_CONTROLLER_RESSOURCE_MANAGER_PROTO,
            payload
        ).map((res)->{
            switch (res){
                case Success(pkg):
                    return Success(pkg.data.netID);
                case Failure(error):
                    return Failure(error);
            }
        });
    }

    public static function register(name: String, netID: NetworkID, controllerID: NetworkID = -1): Promise<Bool> {
        if (controllerID == -1) controllerID = KernelSettings.siteController;

        var payload: RegisterRequest = {name: name, netID: netID, type: "register"};

        return Net.instance.sendAndAwait(
            controllerID,
            SiteRessourceController.SITE_CONTROLLER_RESSOURCE_MANAGER_PROTO,
            payload
        ).map((res)->{
            switch (res){
                case Success(pkg):
                    return Success(pkg.data.success);
                case Failure(error):
                    return Failure(error);
               
            }
        });
    }

    public static function unregister(name: String, controllerID: NetworkID = -1): Promise<Noise> {
        if (controllerID == -1) controllerID = KernelSettings.siteController;

        var payload: UnregisterRequest = {name: name, type: "unregister"};

        return Net.instance.sendAndAwait(
            controllerID,
            SiteRessourceController.SITE_CONTROLLER_RESSOURCE_MANAGER_PROTO,
            payload
        );
    }

    public static function list(controllerID: NetworkID = -1): Promise<Array<String>> {
        if (controllerID == -1) controllerID = KernelSettings.siteController;

        var payload: ListRequest = {type: "list"};

        return Net.instance.sendAndAwait(
            controllerID,
            SiteRessourceController.SITE_CONTROLLER_RESSOURCE_MANAGER_PROTO,
            payload
        ).map(res->{
            switch (res){
                case Success(pkg):
                    return Success(pkg.data);
                case Failure(error):
                    return Failure(error);
            }
        });
    }
}