@Test
public void testCookieResource() {
ClientConfig cc = new ClientConfig();
cc.connectorProvider(new ApacheConnectorProvider());
Client client = ClientBuilder.newClient(cc);
WebTarget r = client.target(getBaseUri());
assertEquals("NO-COOKIE", r.request().get(String.class));
assertEquals("value", r.request().get(String.class));
}
@Test
public void testCookies() {
ClientConfig cc = new ClientConfig();
cc.connectorProvider(new ApacheConnectorProvider());
JerseyClient client = JerseyClientBuilder.createClient(cc);
WebTarget r = client.target(getBaseUri());
assertEquals("NO-COOKIE", r.request().get(String.class));
assertEquals("value", r.request().get(String.class));
final ApacheConnector connector = (ApacheConnector) client.getConfiguration().getConnector();
assertNotNull(connector.getCookieStore().getCookies());
assertEquals(1, connector.getCookieStore().getCookies().size());
assertEquals("value", connector.getCookieStore().getCookies().get(0).getValue());
}
@Bean
public Client webClient() {
final PoolingHttpClientConnectionManager poolingConnectionManager =
new PoolingHttpClientConnectionManager();
poolingConnectionManager.setMaxTotal(webClientConnectionPoolMaxTotal);
poolingConnectionManager.setDefaultMaxPerRoute(webClientConnectionPoolDefaultMaxPerRoute);
final ClientConfig clientConfig = new ClientConfig();
clientConfig.property(READ_TIMEOUT, 2000);
clientConfig.property(CONNECT_TIMEOUT, 500);
clientConfig.property(CONNECTION_MANAGER, poolingConnectionManager);
clientConfig.connectorProvider(new ApacheConnectorProvider());
return newClient(clientConfig).register(jacksonJsonProvider());
}
private static Client makeClient(long requestTimeout, int maxConnections, SSLContext sslContext) {
ClientConfig clientConfig = new ClientConfig();
int castRequestTimeout = Ints.checkedCast(requestTimeout);
clientConfig.register(makeGZipFeature());
clientConfig.property(ClientProperties.ASYNC_THREADPOOL_SIZE, maxConnections);
clientConfig.property(ClientProperties.CONNECT_TIMEOUT, castRequestTimeout);
clientConfig.property(ClientProperties.READ_TIMEOUT, castRequestTimeout);
clientConfig.property(
ApacheClientProperties.CONNECTION_MANAGER, makeConnectionManager(maxConnections));
clientConfig.connectorProvider(new ApacheConnectorProvider());
if (sslContext != null) {
return ClientBuilder.newBuilder().sslContext(sslContext).withConfig(clientConfig).build();
} else {
return ClientBuilder.newClient(clientConfig);
}
}
@Test
public void testDisabledCookies() {
ClientConfig cc = new ClientConfig();
cc.property(ApacheClientProperties.DISABLE_COOKIES, true);
cc.connectorProvider(new ApacheConnectorProvider());
JerseyClient client = JerseyClientBuilder.createClient(cc);
WebTarget r = client.target(getBaseUri());
assertEquals("NO-COOKIE", r.request().get(String.class));
assertEquals("NO-COOKIE", r.request().get(String.class));
final ApacheConnector connector = (ApacheConnector) client.getConfiguration().getConnector();
if (connector.getCookieStore() != null) {
assertTrue(connector.getCookieStore().getCookies().isEmpty());
} else {
assertNull(connector.getCookieStore());
}
}
private Configuration buildConfig(
final String name,
final ExecutorService threadPool,
final ObjectMapper objectMapper,
final Validator validator) {
final ClientConfig config = new ClientConfig();
for (Object singleton : this.singletons) {
config.register(singleton);
}
for (Class<?> provider : this.providers) {
config.register(provider);
}
config.register(new JacksonMessageBodyProvider(objectMapper, validator));
for (Map.Entry<String, Object> property : this.properties.entrySet()) {
config.property(property.getKey(), property.getValue());
}
config.register(new DropwizardExecutorProvider(threadPool));
if (connectorProvider == null) {
final ConfiguredCloseableHttpClient apacheHttpClient =
apacheHttpClientBuilder.buildWithDefaultRequestConfiguration(name);
connectorProvider =
new ConnectorProvider() {
@Override
public Connector getConnector(Client client, Configuration runtimeConfig) {
return new DropwizardApacheConnector(
apacheHttpClient.getClient(),
apacheHttpClient.getDefaultRequestConfig(),
configuration.isChunkedEncodingEnabled());
}
};
}
config.connectorProvider(connectorProvider);
return config;
}
public EurekaJersey2ClientImpl(
int connectionTimeout,
int readTimeout,
final int connectionIdleTimeout,
ClientConfig clientConfig) {
try {
jerseyClientConfig = clientConfig;
jerseyClientConfig.register(DiscoveryJerseyProvider.class);
jerseyClientConfig.connectorProvider(new ApacheConnectorProvider());
jerseyClientConfig.property(ClientProperties.CONNECT_TIMEOUT, connectionTimeout);
jerseyClientConfig.property(ClientProperties.READ_TIMEOUT, readTimeout);
apacheHttpClient = ClientBuilder.newClient(jerseyClientConfig);
connectionCleanerTask = new ConnectionCleanerTask(connectionIdleTimeout);
eurekaConnCleaner.scheduleWithFixedDelay(
connectionCleanerTask,
HTTP_CONNECTION_CLEANER_INTERVAL_MS,
HTTP_CONNECTION_CLEANER_INTERVAL_MS,
TimeUnit.MILLISECONDS);
} catch (Throwable e) {
throw new RuntimeException("Cannot create Jersey2 client", e);
}
}
protected void configureClient(ClientConfig clientConfig) {
JacksonJsonProvider json = new JacksonJsonProvider();
json.configure(SerializationFeature.WRITE_NULL_MAP_VALUES, false);
clientConfig.register(json);
clientConfig.connectorProvider(new GrizzlyConnectorProvider());
}
@Override
protected void configureClient(ClientConfig config) {
config.connectorProvider(new JettyConnectorProvider());
}
@Override
public void init(DockerClientConfig dockerClientConfig) {
checkNotNull(dockerClientConfig, "config was not specified");
ClientConfig clientConfig = new ClientConfig();
clientConfig.connectorProvider(new ApacheConnectorProvider());
clientConfig.property(CommonProperties.FEATURE_AUTO_DISCOVERY_DISABLE, true);
clientConfig.register(ResponseStatusExceptionFilter.class);
clientConfig.register(JsonClientFilter.class);
clientConfig.register(JacksonJsonProvider.class);
// logging may disabled via log level
clientConfig.register(new SelectiveLoggingFilter(LOGGER, true));
if (readTimeout != null) {
clientConfig.property(ClientProperties.READ_TIMEOUT, readTimeout);
}
if (connectTimeout != null) {
clientConfig.property(ClientProperties.CONNECT_TIMEOUT, connectTimeout);
}
if (clientResponseFilters != null) {
for (ClientResponseFilter clientResponseFilter : clientResponseFilters) {
if (clientResponseFilter != null) clientConfig.register(clientResponseFilter);
}
}
if (clientRequestFilters != null) {
for (ClientRequestFilter clientRequestFilter : clientRequestFilters) {
if (clientRequestFilter != null) clientConfig.register(clientRequestFilter);
}
}
URI originalUri = dockerClientConfig.getUri();
SSLContext sslContext = null;
if (dockerClientConfig.getSslConfig() != null) {
try {
sslContext = dockerClientConfig.getSslConfig().getSSLContext();
} catch (Exception ex) {
throw new DockerClientException("Error in SSL Configuration", ex);
}
}
PoolingHttpClientConnectionManager connManager =
new PoolingHttpClientConnectionManager(getSchemeRegistry(originalUri, sslContext));
if (maxTotalConnections != null) connManager.setMaxTotal(maxTotalConnections);
if (maxPerRouteConnections != null) connManager.setDefaultMaxPerRoute(maxPerRouteConnections);
clientConfig.property(ApacheClientProperties.CONNECTION_MANAGER, connManager);
// Configure connection pool timeout
// clientConfig.property(ApacheClientProperties.REQUEST_CONFIG, RequestConfig.custom()
// .setConnectionRequestTimeout(1000).build());
ClientBuilder clientBuilder = ClientBuilder.newBuilder().withConfig(clientConfig);
if (sslContext != null) {
clientBuilder.sslContext(sslContext);
}
client = clientBuilder.build();
if (originalUri.getScheme().equals("unix")) {
dockerClientConfig.setUri(UnixConnectionSocketFactory.sanitizeUri(originalUri));
}
WebTarget webResource = client.target(dockerClientConfig.getUri());
if (dockerClientConfig.getVersion() == null || dockerClientConfig.getVersion().isEmpty()) {
baseResource = webResource;
} else {
baseResource = webResource.path("v" + dockerClientConfig.getVersion());
}
}