/** * Like {@link io.vertx.rxjava.core.http.HttpServer#close} but supplying a handler that will be called when the server is actually closed (or has failed). * @return * @deprecated use {@link #rxClose} instead */ @Deprecated() public Observable<Void> closeObservable() { io.vertx.rx.java.ObservableFuture<Void> completionHandler = io.vertx.rx.java.RxHelper.observableFuture(); close(completionHandler.toHandler()); return completionHandler; }
/** * Like {@link io.vertx.rxjava.core.http.HttpServer#close} but supplying a handler that will be called when the server is actually closed (or has failed). * @return */ public Single<Void> rxClose() { return Single.create(new io.vertx.rx.java.SingleOnSubscribeAdapter<>(fut -> { close(fut); })); }
/** * Like {@link io.vertx.rxjava.core.http.HttpServer#close} but supplying a handler that will be called when the server is actually closed (or has failed). * @return */ public Single<Void> rxClose() { return Single.create(new io.vertx.rx.java.SingleOnSubscribeAdapter<>(fut -> { close(fut); })); }
@Test public void testHttpClientFlatMapUnmarshallPojo() { HttpServer server = vertx.createHttpServer(new HttpServerOptions().setPort(8080)); server.requestStream().handler(req -> { req.response().setChunked(true).end("{\"foo\":\"bar\"}"); }); server.listen(ar -> { HttpClient client = vertx.createHttpClient(new HttpClientOptions()); Single<HttpClientResponse> req = client.rxGetNow(8080, "localhost", "/the_uri"); ArrayList<SimplePojo> objects = new ArrayList<>(); req.flatMapObservable(HttpClientResponse::toObservable). lift(io.vertx.rxjava.core.RxHelper.unmarshaller(SimplePojo.class)). forEach( objects::add, err -> fail(), () -> { server.close(); assertEquals(Arrays.asList(new SimplePojo("bar")), objects); testComplete(); }); }); await(); }
@Test public void testResponseBodyAsAsJsonMapped() throws Exception { JsonObject expected = new JsonObject().put("cheese", "Goat Cheese").put("wine", "Condrieu"); HttpServer server = vertx.createHttpServer(new HttpServerOptions().setPort(8080)); server.requestStream().handler(req -> req.response().end(expected.encode())); try { server.listen(ar -> { client = WebClient.wrap(vertx.createHttpClient(new HttpClientOptions())); Single<HttpResponse<WineAndCheese>> single = client .get(8080, "localhost", "/the_uri") .as(BodyCodec.json(WineAndCheese.class)) .rxSend(); single.subscribe(resp -> { assertEquals(200, resp.statusCode()); assertEquals(new WineAndCheese().setCheese("Goat Cheese").setWine("Condrieu"), resp.body()); testComplete(); }, this::fail); }); await(); } finally { server.close(); } }
@Test public void testWebsocketClientFlatMap() { HttpServer server = vertx.createHttpServer(new HttpServerOptions().setPort(8080)); server.websocketStream().handler(ws -> { ws.write(Buffer.buffer("some_content")); ws.close(); }); server.listen(ar -> { HttpClient client = vertx.createHttpClient(new HttpClientOptions()); Buffer content = Buffer.buffer(); client. websocketStream(8080, "localhost", "/the_uri"). toObservable(). flatMap(WebSocket::toObservable). forEach(content::appendBuffer, err -> fail(), () -> { server.close(); assertEquals("some_content", content.toString("UTF-8")); testComplete(); }); }); await(); }
@Test public void testPost() { int times = 5; waitFor(times); HttpServer server = vertx.createHttpServer(new HttpServerOptions().setPort(8080)); server.requestStream().handler(req -> req.bodyHandler(buff -> { assertEquals("onetwothree", buff.toString()); req.response().end(); })); try { server.listen(ar -> { client = WebClient.wrap(vertx.createHttpClient(new HttpClientOptions())); Observable<Buffer> stream = Observable.just(Buffer.buffer("one"), Buffer.buffer("two"), Buffer.buffer("three")); Single<HttpResponse<Buffer>> single = client .post(8080, "localhost", "/the_uri") .rxSendStream(stream); for (int i = 0; i < times; i++) { single.subscribe(resp -> complete(), this::fail); } }); await(); } finally { server.close(); } }
@Test public void testWebsocketClient() { HttpServer server = vertx.createHttpServer(new HttpServerOptions().setPort(8080)); server.websocketStream().handler(ws -> { ws.write(Buffer.buffer("some_content")); ws.close(); }); server.listen(ar -> { HttpClient client = vertx.createHttpClient(new HttpClientOptions()); client.websocket(8080, "localhost", "/the_uri", ws -> { Buffer content = Buffer.buffer(); Observable<Buffer> observable = ws.toObservable(); observable.forEach(content::appendBuffer, err -> fail(), () -> { server.close(); assertEquals("some_content", content.toString("UTF-8")); testComplete(); }); }); }); await(); }
@Test public void testHttpClientFlatMap() { HttpServer server = vertx.createHttpServer(new HttpServerOptions().setPort(8080)); server.requestStream().handler(req -> { req.response().setChunked(true).end("some_content"); }); server.listen(ar -> { HttpClient client = vertx.createHttpClient(new HttpClientOptions()); Single<HttpClientResponse> req = client.rxGetNow(8080, "localhost", "/the_uri"); Buffer content = Buffer.buffer(); req.flatMapObservable(HttpClientResponse::toObservable).forEach( content::appendBuffer, err -> fail(), () -> { server.close(); assertEquals("some_content", content.toString("UTF-8")); testComplete(); }); }); await(); }
@Test public void testHttpClient() { HttpServer server = vertx.createHttpServer(new HttpServerOptions().setPort(8080)); server.requestStream().handler(req -> { req.response().setChunked(true).end("some_content"); }); try { server.listen(ar -> { HttpClient client = vertx.createHttpClient(new HttpClientOptions()); client.rxGetNow(8080, "localhost", "/the_uri").subscribe(resp -> { Buffer content = Buffer.buffer(); Observable<Buffer> observable = resp.toObservable(); observable.forEach(content::appendBuffer, err -> fail(), () -> { assertEquals("some_content", content.toString("UTF-8")); testComplete(); }); }); }); await(); } finally { server.close(); } }
@Test public void testResponseMissingBody() throws Exception { int times = 5; waitFor(times); HttpServer server = vertx.createHttpServer(new HttpServerOptions().setPort(8080)); server.requestStream().handler(req -> req.response().setStatusCode(403).end()); try { server.listen(ar -> { client = WebClient.wrap(vertx.createHttpClient(new HttpClientOptions())); Single<HttpResponse<Buffer>> single = client .get(8080, "localhost", "/the_uri") .rxSend(); for (int i = 0; i < times; i++) { single.subscribe(resp -> { assertEquals(403, resp.statusCode()); assertNull(resp.body()); complete(); }, this::fail); } }); await(); } finally { server.close(); } }
@Test public void testGet() { int times = 5; waitFor(times); HttpServer server = vertx.createHttpServer(new HttpServerOptions().setPort(8080)); server.requestStream().handler(req -> req.response().setChunked(true).end("some_content")); try { server.listen(ar -> { client = WebClient.wrap(vertx.createHttpClient(new HttpClientOptions())); Single<HttpResponse<Buffer>> single = client .get(8080, "localhost", "/the_uri") .as(BodyCodec.buffer()) .rxSend(); for (int i = 0; i < times; i++) { single.subscribe(resp -> { Buffer body = resp.body(); assertEquals("some_content", body.toString("UTF-8")); complete(); }, this::fail); } }); await(); } finally { server.close(); } }