Examples with WebTarget javax.ws.rs.client.WebTarget used on opensource projects

Example 21 with WebTarget

use of javax.ws.rs.client.WebTarget in project jersey by jersey.

the class NoEntityTest method testGetWithClose.

@Test
public void testGetWithClose() {
    WebTarget r = target("test");
    for (int i = 0; i < 5; i++) {
        Response cr = r.request().get();
        cr.close();
    }
}

Example 22 with WebTarget

use of javax.ws.rs.client.WebTarget in project jersey by jersey.

the class ParallelTest method testParallel.

@Test
public void testParallel() throws BrokenBarrierException, InterruptedException, TimeoutException {
    final ScheduledExecutorService executor = Executors.newScheduledThreadPool(PARALLEL_CLIENTS);
    try {
        final WebTarget target = target();
        for (int i = 1; i <= PARALLEL_CLIENTS; i++) {
            final int id = i;
            executor.submit(new Runnable() {

                @Override
                public void run() {
                    try {
                        startBarrier.await();
                        Response response;
                        response = target.path(PATH).request().get();
                        assertEquals("GET", response.readEntity(String.class));
                        receivedCounter.incrementAndGet();
                    } catch (InterruptedException ex) {
                        Thread.currentThread().interrupt();
                        LOGGER.log(Level.WARNING, "Client thread " + id + " interrupted.", ex);
                    } catch (BrokenBarrierException ex) {
                        LOGGER.log(Level.INFO, "Client thread " + id + " failed on broken barrier.", ex);
                    } catch (Throwable t) {
                        t.printStackTrace();
                        LOGGER.log(Level.WARNING, "Client thread " + id + " failed on unexpected exception.", t);
                    } finally {
                        doneLatch.countDown();
                    }
                }
            });
        }
        startBarrier.await(1, TimeUnit.SECONDS);
        assertTrue("Waiting for clients to finish has timed out.", doneLatch.await(5 * getAsyncTimeoutMultiplier(), TimeUnit.SECONDS));
        assertEquals("Resource counter", PARALLEL_CLIENTS, resourceCounter.get());
        assertEquals("Received counter", PARALLEL_CLIENTS, receivedCounter.get());
    } finally {
        executor.shutdownNow();
        Assert.assertTrue("Executor termination", executor.awaitTermination(5, TimeUnit.SECONDS));
    }
}

Example 23 with WebTarget

use of javax.ws.rs.client.WebTarget in project jersey by jersey.

the class HttpAuthenticationFilter method repeatRequest.

/**
     * Repeat the {@code request} with provided {@code newAuthorizationHeader}
     * and update the {@code response} with newest response data.
     *
     * @param request                Request context.
     * @param response               Response context (will be updated with the new response data).
     * @param newAuthorizationHeader {@code Authorization} header that should be added to the new request.
     * @return {@code true} is the authentication was successful ({@code true} if 401 response code was not returned;
     * {@code false} otherwise).
     */
static boolean repeatRequest(ClientRequestContext request, ClientResponseContext response, String newAuthorizationHeader) {
    Client client = request.getClient();
    String method = request.getMethod();
    MediaType mediaType = request.getMediaType();
    URI lUri = request.getUri();
    WebTarget resourceTarget = client.target(lUri);
    Invocation.Builder builder = resourceTarget.request(mediaType);
    MultivaluedMap<String, Object> newHeaders = new MultivaluedHashMap<String, Object>();
    for (Map.Entry<String, List<Object>> entry : request.getHeaders().entrySet()) {
        if (HttpHeaders.AUTHORIZATION.equals(entry.getKey())) {
            continue;
        }
        newHeaders.put(entry.getKey(), entry.getValue());
    }
    newHeaders.add(HttpHeaders.AUTHORIZATION, newAuthorizationHeader);
    builder.headers(newHeaders);
    builder.property(REQUEST_PROPERTY_FILTER_REUSED, "true");
    Invocation invocation;
    if (request.getEntity() == null) {
        invocation = builder.build(method);
    } else {
        invocation = builder.build(method, Entity.entity(request.getEntity(), request.getMediaType()));
    }
    Response nextResponse = invocation.invoke();
    if (nextResponse.hasEntity()) {
        response.setEntityStream(nextResponse.readEntity(InputStream.class));
    }
    MultivaluedMap<String, String> headers = response.getHeaders();
    headers.clear();
    headers.putAll(nextResponse.getStringHeaders());
    response.setStatus(nextResponse.getStatus());
    return response.getStatus() != Response.Status.UNAUTHORIZED.getStatusCode();
}

Example 24 with WebTarget

use of javax.ws.rs.client.WebTarget in project jersey by jersey.

the class CustomConnectorTest method testConnectorProviderPreservedOnClientConfigCopy.

/**
     * Reproducer for JERSEY-2318.
     *
     * The test verifies that the {@link org.glassfish.jersey.client.spi.ConnectorProvider} configured
     * on one client instance is transferred to another client instance when the new client instance is
     * created from the original client instance configuration.
     */
@Test
public void testConnectorProviderPreservedOnClientConfigCopy() {
    final ClientConfig clientConfig = new ClientConfig().connectorProvider(new TestConnectorProvider());
    final Client client = ClientBuilder.newClient(clientConfig);
    try {
        Response response;
        final WebTarget target = client.target("http://wherever.org/");
        response = target.request().get();
        // let's first verify we are using the test loop-back connector.
        assertThat(response.getStatus(), equalTo(TestConnector.TEST_LOOPBACK_CODE));
        assertThat(response.readEntity(String.class), equalTo("http://wherever.org/"));
        // and now with the filter...
        target.register(TestClientFilter.class);
        response = target.request().get();
        // check if the connector provider has been propagated:
        assertThat(response.getStatus(), equalTo(TestConnector.TEST_LOOPBACK_CODE));
        // check if the filter has been invoked:
        assertThat(response.readEntity(String.class), equalTo("http://wherever.org/filtered"));
    } finally {
        client.close();
    }
}

Example 25 with WebTarget

use of javax.ws.rs.client.WebTarget in project jersey by jersey.

the class JerseyWebTargetTest method testRemoveMatrixParams.

@Test
public void testRemoveMatrixParams() {
    WebTarget wt = target;
    wt = wt.matrixParam("matrix1", "segment1");
    wt = wt.path("path1");
    wt = wt.matrixParam("matrix2", "segment1");
    wt = wt.matrixParam("matrix2", new Object[] { null });
    wt = wt.path("path2");
    wt = wt.matrixParam("matrix1", "segment1");
    wt = wt.matrixParam("matrix1", new Object[] { null });
    wt = wt.path("path3");
    URI uri = wt.getUri();
    assertEquals("/;matrix1=segment1/path1/path2/path3", uri.toString());
}