Examples with URLConnection java.net.URLConnection used on opensource projects

Example 61 with URLConnection

use of java.net.URLConnection in project okhttp by square.

the class ResponseCacheTest method requestMaxStale.

@Test
public void requestMaxStale() throws IOException {
    server.enqueue(new MockResponse().setBody("A").addHeader("Cache-Control: max-age=120").addHeader("Date: " + formatDate(-4, TimeUnit.MINUTES)));
    server.enqueue(new MockResponse().setBody("B"));
    assertEquals("A", readAscii(openConnection(server.url("/").url())));
    URLConnection connection = openConnection(server.url("/").url());
    connection.addRequestProperty("Cache-Control", "max-stale=180");
    assertEquals("A", readAscii(connection));
    assertEquals("110 HttpURLConnection \"Response is stale\"", connection.getHeaderField("Warning"));
}

Example 62 with URLConnection

use of java.net.URLConnection in project okhttp by square.

the class ResponseCacheTest method otherStacks_cacheMissWithVary.

// Other stacks (e.g. older versions of OkHttp bundled inside Android apps) can interact with the
// default ResponseCache. We can't keep the Vary case working because we can't get to the Vary
// request headers after connect().
@Test
public void otherStacks_cacheMissWithVary() throws Exception {
    server.enqueue(new MockResponse().addHeader("Cache-Control: max-age=60").addHeader("Vary: Accept-Language").setBody("A"));
    server.enqueue(new MockResponse().setBody("B"));
    // Set the cache as the shared cache.
    ResponseCache.setDefault(cache);
    // Use the platform's HTTP stack.
    URLConnection connection = server.url("/").url().openConnection();
    assertFalse(connection instanceof OkHttpURLConnection);
    connection.setRequestProperty("Accept-Language", "en-US");
    assertEquals("A", readAscii(connection));
    URLConnection connection2 = server.url("/").url().openConnection();
    assertFalse(connection2 instanceof OkHttpURLConnection);
    assertEquals("B", readAscii(connection2));
}

Example 63 with URLConnection

use of java.net.URLConnection in project okhttp by square.

the class ResponseCacheTest method useCachesFalseDoesNotReadFromCache.

@Test
public void useCachesFalseDoesNotReadFromCache() throws Exception {
    server.enqueue(new MockResponse().addHeader("Cache-Control: max-age=60").setBody("A"));
    server.enqueue(new MockResponse().setBody("B"));
    assertEquals("A", readAscii(openConnection(server.url("/").url())));
    URLConnection connection = openConnection(server.url("/").url());
    connection.setUseCaches(false);
    assertEquals("B", readAscii(connection));
}

Example 64 with URLConnection

use of java.net.URLConnection in project okhttp by square.

the class ResponseCacheTest method testRequestMethod.

private void testRequestMethod(String requestMethod, boolean expectCached) throws Exception {
    // 1. seed the cache (potentially)
    // 2. expect a cache hit or miss
    server.enqueue(new MockResponse().addHeader("Expires: " + formatDate(1, TimeUnit.HOURS)).addHeader("X-Response-ID: 1"));
    server.enqueue(new MockResponse().addHeader("X-Response-ID: 2"));
    URL url = server.url("/").url();
    HttpURLConnection request1 = openConnection(url);
    request1.setRequestMethod(requestMethod);
    addRequestBodyIfNecessary(requestMethod, request1);
    request1.getInputStream().close();
    assertEquals("1", request1.getHeaderField("X-Response-ID"));
    URLConnection request2 = openConnection(url);
    request2.getInputStream().close();
    if (expectCached) {
        assertEquals("1", request2.getHeaderField("X-Response-ID"));
    } else {
        assertEquals("2", request2.getHeaderField("X-Response-ID"));
    }
}

Example 65 with URLConnection

use of java.net.URLConnection in project okhttp by square.

the class CacheAdapterTest method put_httpsGet.

@Test
public void put_httpsGet() throws Exception {
    final URL serverUrl = configureHttpsServer(new MockResponse());
    assertEquals("https", serverUrl.getProtocol());
    ResponseCache responseCache = new AbstractResponseCache() {

        @Override
        public CacheRequest put(URI uri, URLConnection connection) throws IOException {
            try {
                assertTrue(connection instanceof HttpsURLConnection);
                assertEquals(toUri(serverUrl), uri);
                assertEquals(serverUrl, connection.getURL());
                HttpsURLConnection cacheHttpsUrlConnection = (HttpsURLConnection) connection;
                HttpsURLConnection realHttpsUrlConnection = (HttpsURLConnection) CacheAdapterTest.this.connection;
                assertEquals(realHttpsUrlConnection.getCipherSuite(), cacheHttpsUrlConnection.getCipherSuite());
                assertEquals(realHttpsUrlConnection.getPeerPrincipal(), cacheHttpsUrlConnection.getPeerPrincipal());
                assertArrayEquals(realHttpsUrlConnection.getLocalCertificates(), cacheHttpsUrlConnection.getLocalCertificates());
                assertArrayEquals(realHttpsUrlConnection.getServerCertificates(), cacheHttpsUrlConnection.getServerCertificates());
                assertEquals(realHttpsUrlConnection.getLocalPrincipal(), cacheHttpsUrlConnection.getLocalPrincipal());
                return null;
            } catch (Throwable t) {
                throw new IOException("unexpected cache failure", t);
            }
        }
    };
    setInternalCache(new CacheAdapter(responseCache));
    client = client.newBuilder().sslSocketFactory(sslClient.socketFactory, sslClient.trustManager).hostnameVerifier(hostnameVerifier).build();
    connection = new OkUrlFactory(client).open(serverUrl);
    executeGet(connection);
}