com.jetdrone.vertx.FormAuthExample Maven / Gradle / Ivy

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package com.jetdrone.vertx;

import com.jetdrone.vertx.yoke.Middleware;
import com.jetdrone.vertx.yoke.Yoke;
import com.jetdrone.vertx.yoke.middleware.AuthHandler;
import com.jetdrone.vertx.yoke.middleware.FormAuth;
import com.jetdrone.vertx.yoke.middleware.*;
import org.vertx.java.core.Handler;
import org.vertx.java.core.json.JsonObject;
import org.vertx.java.platform.Verticle;

import javax.crypto.Mac;

public class FormAuthExample extends Verticle {

    @Override
    public void start() {

        final Yoke app = new Yoke(this);
        app.secretSecurity("keyboard cat");

        final Mac hmac = app.security().getMac("HmacSHA256");

        app.use(new BodyParser());
        app.use(new CookieParser(hmac));
        app.use(new Session(hmac));

        final FormAuth formAuth = new FormAuth(new AuthHandler() {
            @Override
            public void handle(String username, String password, Handler result) {
                if ("foo".equals(username) && "bar".equals(password)) {
                    result.handle(new JsonObject().putString("username", "foo"));
                } else {
                    result.handle(null);
                }
            }
        });

        app.use(formAuth);

        app.use(new Router() {{
            get("/", new Handler() {
                @Override
                public void handle(YokeRequest request) {
                    JsonObject session = request.get("session");

                    if (session != null && session.getString("user") != null) {
                        request.response().setContentType("text/html");
                        request.response().end("Welcome " + session.getString("user") + "
" + "logout");
                    } else {
                        request.response().end(" Login");
                    }
                }
            });

            get("/profile", formAuth.RequiredAuth, new Middleware() {
                @Override
                public void handle(YokeRequest request, Handler