Examples with NamedPlugin com.hotels.styx.proxy.plugin.NamedPlugin used on opensource projects

Example 1 with NamedPlugin

use of com.hotels.styx.proxy.plugin.NamedPlugin in project styx by ExpediaGroup.

the class PluginLoadingForStartup method loadPluginsFromFactories.

private static List<NamedPlugin> loadPluginsFromFactories(Environment environment, List<ConfiguredPluginFactory> factories) {
    return PLUGIN_STARTUP_FAILURE_HANDLING_STRATEGY.process(factories, factory -> {
        LOGGER.info("Instantiating Plugin, pluginName={}...", factory.name());
        NamedPlugin plugin = loadPlugin(environment, factory);
        LOGGER.info("Instantiated Plugin, pluginName={}", factory.name());
        return plugin;
    });
}

Example 2 with NamedPlugin

use of com.hotels.styx.proxy.plugin.NamedPlugin in project styx by ExpediaGroup.

the class PluginLoadingForStartup method loadPlugin.

private static NamedPlugin loadPlugin(Environment environment, ConfiguredPluginFactory factory) {
    PluginFactory.Environment pluginEnvironment = new PluginFactory.Environment() {

        @Override
        public <T> T pluginConfig(Class<T> clazz) {
            return factory.pluginConfig(clazz);
        }

        @Override
        public Configuration configuration() {
            return environment.configuration();
        }

        @Override
        public MeterRegistry pluginMeterRegistry() {
            return environment.meterRegistry().scope("plugin.internal." + factory.name().toLowerCase());
        }

        @Override
        @Deprecated
        public MetricRegistry metricRegistry() {
            return environment.metricRegistry().scope("plugin.internal." + factory.name());
        }
    };
    Plugin plugin = factory.pluginFactory().create(pluginEnvironment);
    return namedPlugin(factory.name(), plugin);
}

Example 3 with NamedPlugin

use of com.hotels.styx.proxy.plugin.NamedPlugin in project styx by ExpediaGroup.

the class PluginListHandlerTest method showsLoadedPlugins.

@Test
public void showsLoadedPlugins() {
    NamedPlugin one = namedPlugin("one", PASS_THROUGH);
    NamedPlugin two = namedPlugin("two", PASS_THROUGH);
    List<NamedPlugin> plugins = asList(one, two);
    PluginListHandler handler = new PluginListHandler(plugins);
    HttpResponse response = Mono.from(handler.handle(get("/").build(), requestContext())).block();
    assertThat(response.status(), is(OK));
    assertThat(response.bodyAs(UTF_8), is("" + "<h3>Loaded</h3>" + "<a href='/admin/plugins/one'>one</a><br />" + "<a href='/admin/plugins/two'>two</a><br />"));
}

Example 4 with NamedPlugin

use of com.hotels.styx.proxy.plugin.NamedPlugin in project styx by ExpediaGroup.

the class PluginListHandlerTest method showsEnabledAndDisabledPlugins.

@Test
public void showsEnabledAndDisabledPlugins() {
    NamedPlugin one = namedPlugin("one", PASS_THROUGH);
    NamedPlugin two = namedPlugin("two", PASS_THROUGH);
    NamedPlugin three = namedPlugin("three", PASS_THROUGH);
    NamedPlugin four = namedPlugin("four", PASS_THROUGH);
    two.setEnabled(false);
    three.setEnabled(false);
    List<NamedPlugin> plugins = asList(one, two, three, four);
    PluginListHandler handler = new PluginListHandler(plugins);
    HttpResponse response = Mono.from(handler.handle(get("/").build(), requestContext())).block();
    assertThat(response.status(), is(OK));
    assertThat(response.bodyAs(UTF_8), is("" + "<h3>Enabled</h3>" + "<a href='/admin/plugins/one'>one</a><br />" + "<a href='/admin/plugins/four'>four</a><br />" + "<h3>Disabled</h3>" + "<a href='/admin/plugins/two'>two</a><br />" + "<a href='/admin/plugins/three'>three</a><br />"));
}

Example 5 with NamedPlugin

use of com.hotels.styx.proxy.plugin.NamedPlugin in project styx by ExpediaGroup.

the class InterceptorPipelineBuilderTest method setUp.

@BeforeEach
public void setUp() {
    environment = new Environment.Builder().registry(new MicrometerRegistry(new SimpleMeterRegistry())).configuration(StyxConfig.defaultConfig()).build();
    plugins = List.of(namedPlugin("plug1", (request, chain) -> chain.proceed(request).map(response -> response.newBuilder().header("plug1", "1").build())), namedPlugin("plug2", (request, chain) -> chain.proceed(request).map(response -> response.newBuilder().header("plug2", "1").build())));
    handler = mock(RoutingObject.class);
    when(handler.handle(any(LiveHttpRequest.class), any(HttpInterceptor.Context.class))).thenReturn(Eventual.of(response(OK).build()));
}