Examples with Router io.vertx.rxjava.ext.web.Router used on opensource projects

Example 1 with Router

use of io.vertx.rxjava.ext.web.Router in project vertx-examples by vert-x3.

the class Server method start.

@Override
public void start() throws Exception {
    Router router = Router.router(vertx);
    router.route("/news-feed/*").handler(SockJSHandler.create(vertx).socketHandler(sockJSSocket -> {
        // Consumer the event bus address as an Observable
        Observable<String> msg = vertx.eventBus().<String>consumer("news-feed").bodyStream().toObservable();
        // Send the event to the client
        Subscription subscription = msg.subscribe(sockJSSocket::write);
        // Unsubscribe when the socket closes
        sockJSSocket.endHandler(v -> {
            subscription.unsubscribe();
        });
    }));
    // Serve the static resources
    router.route().handler(StaticHandler.create());
    vertx.createHttpServer().requestHandler(router::accept).listen(8080);
    // Publish a message to the address "news-feed" every second
    vertx.setPeriodic(1000, t -> vertx.eventBus().publish("news-feed", "news from the server!"));
}

Example 2 with Router

use of io.vertx.rxjava.ext.web.Router in project vertx-openshift-it by cescoffier.

the class GatewayVerticle method start.

@Override
public void start() throws Exception {
    dnsClient = vertx.createHttpClient(new HttpClientOptions().setDefaultHost(ENDPOINT_NAME).setDefaultPort(8080).setKeepAlive(false));
    dnsWeb = WebClient.create(vertx, new WebClientOptions().setDefaultHost(ENDPOINT_NAME).setDefaultPort(8080).setKeepAlive(false));
    dnsDatabase = JDBCClient.createShared(vertx, new JsonObject().put("url", "jdbc:postgresql://my-database:5432/my_data").put("driver_class", "org.postgresql.Driver").put("user", "luke").put("password", "secret"));
    Router router = Router.router(vertx);
    router.get("/health").handler(rc -> rc.response().end("OK"));
    router.get("/services/http").handler(this::invokeHttpService);
    router.get("/services/web").handler(this::invokeWebService);
    router.get("/services/db").handler(this::checkDb);
    router.get("/dns/http").handler(this::invokeHttpServiceWithDns);
    router.get("/dns/web").handler(this::invokeWebServiceWithDns);
    router.get("/dns/db").handler(this::checkDbWithDns);
    router.get("/ref/http").handler(this::invokeHttpServiceWithRef);
    router.get("/ref/web").handler(this::invokeWebServiceWithRef);
    router.put("/webclient").handler(this::webclient);
    ServiceDiscovery.create(vertx, discovery -> {
        this.discovery = discovery;
        Single<WebClient> svc1 = HttpEndpoint.rxGetWebClient(discovery, svc -> svc.getName().equals(ENDPOINT_NAME), new JsonObject().put("keepAlive", false));
        Single<HttpClient> svc2 = HttpEndpoint.rxGetClient(discovery, svc -> svc.getName().equals(ENDPOINT_NAME), new JsonObject().put("keepAlive", false));
        Single<JDBCClient> svc3 = JDBCDataSource.rxGetJDBCClient(discovery, svc -> svc.getName().equals("my-database"), new JsonObject().put("url", "jdbc:postgresql://my-database:5432/my_data").put("driver_class", "org.postgresql.Driver").put("user", "luke").put("password", "secret"));
        Single.zip(svc1, svc2, svc3, (wc, hc, db) -> {
            this.web = wc;
            this.client = hc;
            this.database = db;
            return vertx.createHttpServer().requestHandler(router::accept).listen(8080);
        }).subscribe();
    });
}

Example 3 with Router

use of io.vertx.rxjava.ext.web.Router in project vertx-openshift-it by cescoffier.

the class MySQLVerticle method start.

@Override
public void start() throws Exception {
    Router router = Router.router(vertx);
    router.route().handler(BodyHandler.create());
    router.route("/api/vegetables/:id").handler(this::validateId);
    router.get("/api/vegetables").handler(this::getAll);
    router.post("/api/vegetables").handler(this::addOne);
    router.get("/api/vegetables/:id").handler(this::getOne);
    router.put("/api/vegetables/:id").handler(this::updateOne);
    router.delete("/api/vegetables/:id").handler(this::deleteOne);
    router.get("/healthcheck").handler(rc -> rc.response().end("OK"));
    JsonObject config = TestUtils.allocateDatabase("mysql", isExternalDB);
    JDBCClient jdbcClient = JDBCClient.createShared(vertx, config);
    initDatabase(vertx, jdbcClient).andThen(initHttpServer(router, jdbcClient)).subscribe((http) -> System.out.println("Server ready on port " + http.actualPort()), Throwable::printStackTrace);
}

Example 4 with Router

use of io.vertx.rxjava.ext.web.Router in project vertx-openshift-it by cescoffier.

the class PostgreSQLVerticle method start.

@Override
public void start() throws Exception {
    Router router = Router.router(vertx);
    router.route().handler(BodyHandler.create());
    router.route("/api/vegetables/:id").handler(this::validateId);
    router.get("/api/vegetables").handler(this::getAll);
    router.post("/api/vegetables").handler(this::addOne);
    router.get("/api/vegetables/:id").handler(this::getOne);
    router.put("/api/vegetables/:id").handler(this::updateOne);
    router.delete("/api/vegetables/:id").handler(this::deleteOne);
    router.get("/healthcheck").handler(rc -> rc.response().end("OK"));
    JsonObject config = TestUtils.allocateDatabase("postgresql", isExternalDB);
    JDBCClient jdbcClient = JDBCClient.createShared(vertx, config);
    initDatabase(vertx, jdbcClient).andThen(initHttpServer(router, jdbcClient)).subscribe((http) -> System.out.println("Server ready on port " + http.actualPort()), Throwable::printStackTrace);
}

Example 5 with Router

use of io.vertx.rxjava.ext.web.Router in project vertx-examples by vert-x3.

the class Server method start.

@Override
public void start() throws Exception {
    Router router = Router.router(vertx);
    router.route().handler(routingContext -> {
        routingContext.response().putHeader("content-type", "text/html").end("Hello World!");
    });
    vertx.createHttpServer().requestHandler(router::accept).listen(8080);
}