Examples with ServerSentEvent org.springframework.http.codec.ServerSentEvent used on opensource projects

Example 1 with ServerSentEvent

use of org.springframework.http.codec.ServerSentEvent in project spring-framework by spring-projects.

the class BodyInsertersTests method ofServerSentEventFlux.

@Test
public void ofServerSentEventFlux() throws Exception {
    ServerSentEvent<String> event = ServerSentEvent.builder("foo").build();
    Flux<ServerSentEvent<String>> body = Flux.just(event);
    BodyInserter<Flux<ServerSentEvent<String>>, ServerHttpResponse> inserter = BodyInserters.fromServerSentEvents(body);
    MockServerHttpResponse response = new MockServerHttpResponse();
    Mono<Void> result = inserter.insert(response, this.context);
    StepVerifier.create(result).expectNextCount(0).expectComplete().verify();
}

Example 2 with ServerSentEvent

use of org.springframework.http.codec.ServerSentEvent in project spring-framework by spring-projects.

the class SseIntegrationTests method sseAsEvent.

@Test
public void sseAsEvent() throws Exception {
    ResolvableType type = forClassWithGenerics(ServerSentEvent.class, String.class);
    Flux<ServerSentEvent<String>> result = this.webClient.get().uri("/event").accept(TEXT_EVENT_STREAM).exchange().flatMap(response -> response.body(toFlux(type)));
    StepVerifier.create(result).consumeNextWith(event -> {
        assertEquals("0", event.id().get());
        assertEquals("foo", event.data().get());
        assertEquals("bar", event.comment().get());
        assertFalse(event.event().isPresent());
        assertFalse(event.retry().isPresent());
    }).consumeNextWith(event -> {
        assertEquals("1", event.id().get());
        assertEquals("foo", event.data().get());
        assertEquals("bar", event.comment().get());
        assertFalse(event.event().isPresent());
        assertFalse(event.retry().isPresent());
    }).thenCancel().verify(Duration.ofSeconds(5L));
}