import * as Hapi from 'hapi';
import {Handler, IServer} from "./app";
import asHapi from "./transpositions/to-hapi";

class BaseServer {
    private host: string;
    private port: number;

    constructor({ host, port }: { host: string, port: number }) {
        this.host = host;
        this.port = port;
    }

    public test(): void {
        // nope...
    }
}

export class MockServer extends BaseServer implements IServer {

    private routes: Handler[] = [];

    public started: boolean = false;

    constructor({ host, port }: { host: string, port: number }) {
        super({ host, port });
        this.routes = [];
    }

    public async addRoutes(routes: Handler[]) {
        this.routes.push(...routes);
    }

    public run() {
        this.started = true;
        return Promise.resolve();
    }
}

class HttpServer implements IServer {

    private client: Hapi.Server;

    public constructor(client: Hapi.Server) {
        this.client = client;
    }

    public async addRoutes(routes: Handler[]) {
        for (const route of routes) {
            const handler = asHapi(route.assetPath, route.fields || ['*']);
            this.client.route({
                method: route.method,
                path: route.path as string,
                handler,
            });
        }
    }

    public run() {
        return this.client.start();
    }
}

export default HttpServer;