org.springframework.cloud.gateway.filter.NettyWriteResponseFilter Java Examples

The following examples show how to use org.springframework.cloud.gateway.filter.NettyWriteResponseFilter. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: GatewayFilterSpecTests.java    From spring-cloud-gateway with Apache License 2.0 6 votes vote down vote up 
@Test
public void shouldSetModifyBodyResponseFilterWithRewriteFunction() {
	ConfigurableApplicationContext context = mock(
			ConfigurableApplicationContext.class);
	Route.AsyncBuilder routeBuilder = Route.async().id("123").uri("abc:123")
			.predicate(exchange -> true);

	when(context.getBean(ModifyResponseBodyGatewayFilterFactory.class))
			.thenReturn(new ModifyResponseBodyGatewayFilterFactory(
					HandlerStrategies.withDefaults().messageReaders(),
					Collections.emptySet(), Collections.emptySet()));

	RouteLocatorBuilder.Builder routes = new RouteLocatorBuilder(context).routes();
	GatewayFilterSpec spec = new GatewayFilterSpec(routeBuilder, routes);
	spec.modifyResponseBody(String.class, String.class,
			(exchange, s) -> Mono.just(s));

	Route route = routeBuilder.build();
	assertThat(route.getFilters()).hasSize(1);

	assertFilter(route.getFilters().get(0),
			ModifyResponseBodyGatewayFilterFactory.ModifyResponseGatewayFilter.class,
			NettyWriteResponseFilter.WRITE_RESPONSE_FILTER_ORDER - 1);
}
Example #2
Source File: GatewayFilterSpecTests.java    From spring-cloud-gateway with Apache License 2.0 6 votes vote down vote up 
@Test
public void shouldSetModifyBodyResponseFilterWithRewriteFunctionAndEmptyBodySupplier() {
	ConfigurableApplicationContext context = mock(
			ConfigurableApplicationContext.class);
	Route.AsyncBuilder routeBuilder = Route.async().id("123").uri("abc:123")
			.predicate(exchange -> true);

	when(context.getBean(ModifyResponseBodyGatewayFilterFactory.class))
			.thenReturn(new ModifyResponseBodyGatewayFilterFactory(
					HandlerStrategies.withDefaults().messageReaders(),
					Collections.emptySet(), Collections.emptySet()));

	RouteLocatorBuilder.Builder routes = new RouteLocatorBuilder(context).routes();
	GatewayFilterSpec spec = new GatewayFilterSpec(routeBuilder, routes);
	spec.modifyResponseBody(String.class, String.class,
			(exchange, s) -> Mono.just(s == null ? "emptybody" : s));

	Route route = routeBuilder.build();
	assertThat(route.getFilters()).hasSize(1);

	assertFilter(route.getFilters().get(0),
			ModifyResponseBodyGatewayFilterFactory.ModifyResponseGatewayFilter.class,
			NettyWriteResponseFilter.WRITE_RESPONSE_FILTER_ORDER - 1);
}
Example #3
Source File: GatewayFilterSpecTests.java    From spring-cloud-gateway with Apache License 2.0 6 votes vote down vote up 
@Test
public void shouldSetModifyBodyResponseFilterWithRewriteFunctionAndNewContentType() {
	ConfigurableApplicationContext context = mock(
			ConfigurableApplicationContext.class);
	Route.AsyncBuilder routeBuilder = Route.async().id("123").uri("abc:123")
			.predicate(exchange -> true);

	when(context.getBean(ModifyResponseBodyGatewayFilterFactory.class))
			.thenReturn(new ModifyResponseBodyGatewayFilterFactory(
					HandlerStrategies.withDefaults().messageReaders(),
					Collections.emptySet(), Collections.emptySet()));

	RouteLocatorBuilder.Builder routes = new RouteLocatorBuilder(context).routes();
	GatewayFilterSpec spec = new GatewayFilterSpec(routeBuilder, routes);
	spec.modifyResponseBody(String.class, String.class,
			MediaType.APPLICATION_JSON_VALUE, (exchange, s) -> Mono.just(s));

	Route route = routeBuilder.build();
	assertThat(route.getFilters()).hasSize(1);

	assertFilter(route.getFilters().get(0),
			ModifyResponseBodyGatewayFilterFactory.ModifyResponseGatewayFilter.class,
			NettyWriteResponseFilter.WRITE_RESPONSE_FILTER_ORDER - 1);
}
Example #4
Source File: GatewayFilterSpecTests.java    From spring-cloud-gateway with Apache License 2.0 6 votes vote down vote up 
@Test
public void shouldSetModifyBodyResponseFilterWithConfigConsumer() {
	ConfigurableApplicationContext context = mock(
			ConfigurableApplicationContext.class);
	Route.AsyncBuilder routeBuilder = Route.async().id("123").uri("abc:123")
			.predicate(exchange -> true);

	when(context.getBean(ModifyResponseBodyGatewayFilterFactory.class))
			.thenReturn(new ModifyResponseBodyGatewayFilterFactory(
					HandlerStrategies.withDefaults().messageReaders(),
					Collections.emptySet(), Collections.emptySet()));

	RouteLocatorBuilder.Builder routes = new RouteLocatorBuilder(context).routes();
	GatewayFilterSpec spec = new GatewayFilterSpec(routeBuilder, routes);
	spec.modifyResponseBody(
			(smth) -> new ModifyResponseBodyGatewayFilterFactory.Config()
					.setRewriteFunction(String.class, String.class,
							(exchange, s) -> Mono.just(s)));

	Route route = routeBuilder.build();
	assertThat(route.getFilters()).hasSize(1);

	assertFilter(route.getFilters().get(0),
			ModifyResponseBodyGatewayFilterFactory.ModifyResponseGatewayFilter.class,
			NettyWriteResponseFilter.WRITE_RESPONSE_FILTER_ORDER - 1);
}
Example #5
Source File: Fix302GlobalFilter.java    From WeEvent with Apache License 2.0 4 votes vote down vote up 
@Override
public int getOrder() {
    return NettyWriteResponseFilter.WRITE_RESPONSE_FILTER_ORDER - 1;
}
Example #6
Source File: GatewayAutoConfiguration.java    From spring-cloud-gateway with Apache License 2.0 4 votes vote down vote up 
@Bean
public NettyWriteResponseFilter nettyWriteResponseFilter(
		GatewayProperties properties) {
	return new NettyWriteResponseFilter(properties.getStreamingMediaTypes());
}
Example #7
Source File: ModifyResponseBodyGatewayFilterFactory.java    From spring-cloud-gateway with Apache License 2.0 4 votes vote down vote up 
@Override
public int getOrder() {
	return NettyWriteResponseFilter.WRITE_RESPONSE_FILTER_ORDER - 1;
}
Example #8
Source File: ModifyResponseGatewayFilterFactory.java    From syncope with Apache License 2.0 4 votes vote down vote up 
@Override
public int getOrder() {
    return NettyWriteResponseFilter.WRITE_RESPONSE_FILTER_ORDER - 1;
}
Example #9
Source File: BodyPropertyAddingGatewayFilterFactory.java    From syncope with Apache License 2.0 4 votes vote down vote up 
@Override
public int getOrder() {
    return NettyWriteResponseFilter.WRITE_RESPONSE_FILTER_ORDER - 1;
}