java.net.CookieHandler#getDefault ( )源码实例Demo

/**
 * Executes a login request with the AuthCookie's OkHttpClient. This should only be called
 * when persistent login is activated.
 * @param request Request to execute
 * @return true if the cookie was set successfully, false if the cookie was not set
 * @throws IOException
 */
protected boolean performLogin(Request request) throws IOException {
    Response response = client.newCall(request).execute();
    if (!response.isSuccessful()) {
        throw new IOException("Bad response code: " + response + " during login.");
    }
    response.body().close();
    CookieManager cm = (CookieManager) CookieHandler.getDefault();
    List<HttpCookie> cookies = cm.getCookieStore().getCookies();
    for (HttpCookie cookie : cookies) {
        String cookieVal = cookie.getValue();
        if (cookie.getName().equals(authCookieKey)) {
            setAuthCookieVal(cookieVal);
            return true;
        }
    }
    return false;
}
 

/**
 * Returns a shallow copy of this OkHttpClient that uses the system-wide default for
 * each field that hasn't been explicitly configured.
 */
private OkHttpClient copyWithDefaults() {
  OkHttpClient result = new OkHttpClient(this);
  result.proxy = proxy;
  result.proxySelector = proxySelector != null ? proxySelector : ProxySelector.getDefault();
  result.cookieHandler = cookieHandler != null ? cookieHandler : CookieHandler.getDefault();
  result.responseCache = responseCache != null ? responseCache : ResponseCache.getDefault();
  result.sslSocketFactory = sslSocketFactory != null
      ? sslSocketFactory
      : HttpsURLConnection.getDefaultSSLSocketFactory();
  result.hostnameVerifier = hostnameVerifier != null
      ? hostnameVerifier
      : OkHostnameVerifier.INSTANCE;
  result.authenticator = authenticator != null
      ? authenticator
      : HttpAuthenticator.SYSTEM_DEFAULT;
  result.connectionPool = connectionPool != null ? connectionPool : ConnectionPool.getDefault();
  result.followProtocolRedirects = followProtocolRedirects;
  result.transports = transports != null ? transports : DEFAULT_TRANSPORTS;
  result.connectTimeout = connectTimeout;
  result.readTimeout = readTimeout;
  return result;
}
 

/**
 * Returns a shallow copy of this OkHttpClient that uses the system-wide default for
 * each field that hasn't been explicitly configured.
 */
private OkHttpClient copyWithDefaults() {
  OkHttpClient result = new OkHttpClient(this);
  result.proxy = proxy;
  result.proxySelector = proxySelector != null ? proxySelector : ProxySelector.getDefault();
  result.cookieHandler = cookieHandler != null ? cookieHandler : CookieHandler.getDefault();
  result.responseCache = responseCache != null ? responseCache : ResponseCache.getDefault();
  result.sslSocketFactory = sslSocketFactory != null
      ? sslSocketFactory
      : HttpsURLConnection.getDefaultSSLSocketFactory();
  result.hostnameVerifier = hostnameVerifier != null
      ? hostnameVerifier
      : OkHostnameVerifier.INSTANCE;
  result.authenticator = authenticator != null
      ? authenticator
      : HttpAuthenticator.SYSTEM_DEFAULT;
  result.connectionPool = connectionPool != null ? connectionPool : ConnectionPool.getDefault();
  result.followProtocolRedirects = followProtocolRedirects;
  result.transports = transports != null ? transports : DEFAULT_TRANSPORTS;
  result.connectTimeout = connectTimeout;
  result.readTimeout = readTimeout;
  return result;
}
 

/**
 * Returns a shallow copy of this OkHttpClient that uses the system-wide default for
 * each field that hasn't been explicitly configured.
 */
private OkHttpClient copyWithDefaults() {
  OkHttpClient result = new OkHttpClient(this);
  result.proxy = proxy;
  result.proxySelector = proxySelector != null ? proxySelector : ProxySelector.getDefault();
  result.cookieHandler = cookieHandler != null ? cookieHandler : CookieHandler.getDefault();
  result.responseCache = responseCache != null ? responseCache : ResponseCache.getDefault();
  result.sslSocketFactory = sslSocketFactory != null
      ? sslSocketFactory
      : HttpsURLConnection.getDefaultSSLSocketFactory();
  result.hostnameVerifier = hostnameVerifier != null
      ? hostnameVerifier
      : OkHostnameVerifier.INSTANCE;
  result.authenticator = authenticator != null
      ? authenticator
      : HttpAuthenticator.SYSTEM_DEFAULT;
  result.connectionPool = connectionPool != null ? connectionPool : ConnectionPool.getDefault();
  result.followProtocolRedirects = followProtocolRedirects;
  result.transports = transports != null ? transports : DEFAULT_TRANSPORTS;
  result.connectTimeout = connectTimeout;
  result.readTimeout = readTimeout;
  return result;
}
 

/**
 * Returns a shallow copy of this OkHttpClient that uses the system-wide default for
 * each field that hasn't been explicitly configured.
 */
private OkHttpClient copyWithDefaults() {
  OkHttpClient result = new OkHttpClient(this);
  result.proxy = proxy;
  result.proxySelector = proxySelector != null ? proxySelector : ProxySelector.getDefault();
  result.cookieHandler = cookieHandler != null ? cookieHandler : CookieHandler.getDefault();
  result.responseCache = responseCache != null ? responseCache : ResponseCache.getDefault();
  result.sslSocketFactory = sslSocketFactory != null
      ? sslSocketFactory
      : HttpsURLConnection.getDefaultSSLSocketFactory();
  result.hostnameVerifier = hostnameVerifier != null
      ? hostnameVerifier
      : OkHostnameVerifier.INSTANCE;
  result.authenticator = authenticator != null
      ? authenticator
      : HttpAuthenticator.SYSTEM_DEFAULT;
  result.connectionPool = connectionPool != null ? connectionPool : ConnectionPool.getDefault();
  result.followProtocolRedirects = followProtocolRedirects;
  result.transports = transports != null ? transports : DEFAULT_TRANSPORTS;
  result.connectTimeout = connectTimeout;
  result.readTimeout = readTimeout;
  return result;
}
 

private void createViews() {
    clearResumePosition();
    mediaDataSourceFactory = buildDataSourceFactory(true);
    if (CookieHandler.getDefault() != DEFAULT_COOKIE_MANAGER) {
        CookieHandler.setDefault(DEFAULT_COOKIE_MANAGER);
    }

    LayoutParams layoutParams = new LayoutParams(
            LayoutParams.MATCH_PARENT,
            LayoutParams.MATCH_PARENT);
    exoPlayerView = new ExoPlayerView(getContext());
    exoPlayerView.setLayoutParams(layoutParams);

    addView(exoPlayerView, 0, layoutParams);
}
 

void test(String[] args) throws Exception {
    HttpServer server = startHttpServer();
    CookieHandler previousHandler = CookieHandler.getDefault();
    try {
        InetSocketAddress address = server.getAddress();
        URI uri = new URI("http://" + InetAddress.getLocalHost().getHostAddress()
                          + ":" + address.getPort() + URI_PATH);
        populateCookieStore(uri);
        doClient(uri);
    } finally {
        CookieHandler.setDefault(previousHandler);
        server.stop(0);
    }
}
 

void test(String[] args) throws Exception {
    HttpServer server = startHttpServer();
    CookieHandler previousHandler = CookieHandler.getDefault();
    try {
        InetSocketAddress address = server.getAddress();
        URI uri = new URI("http://" + InetAddress.getLocalHost().getHostAddress()
                          + ":" + address.getPort() + URI_PATH);
        populateCookieStore(uri);
        doClient(uri);
    } finally {
        CookieHandler.setDefault(previousHandler);
        server.stop(0);
    }
}
 

void test(String[] args) throws Exception {
    HttpServer server = startHttpServer();
    CookieHandler previousHandler = CookieHandler.getDefault();
    try {
        InetSocketAddress address = server.getAddress();
        URI uri = new URI("http://" + InetAddress.getLocalHost().getHostAddress()
                          + ":" + address.getPort() + URI_PATH);
        populateCookieStore(uri);
        doClient(uri);
    } finally {
        CookieHandler.setDefault(previousHandler);
        server.stop(0);
    }
}
 

private static void saveResponseCookies(URL url, Map<String, List<String>> headerFields)
    throws IOException {
  CookieHandler cookieHandler = CookieHandler.getDefault();
  if (cookieHandler != null) {
    try {
      URI uri = url.toURI();
      cookieHandler.put(uri, headerFields);
    } catch (URISyntaxException e) {
      throw new IOException(e);
    }
  }
}
 

void test(String[] args) throws Exception {
    HttpServer server = startHttpServer();
    CookieHandler previousHandler = CookieHandler.getDefault();
    try {
        InetSocketAddress address = server.getAddress();
        URI uri = new URI("http://" + InetAddress.getLocalHost().getHostAddress()
                          + ":" + address.getPort() + URI_PATH);
        populateCookieStore(uri);
        doClient(uri);
    } finally {
        CookieHandler.setDefault(previousHandler);
        server.stop(0);
    }
}
 

/**
 * Add any cookies for this URI to the request headers.
 */
private void loadRequestCookies() throws IOException {
  CookieHandler cookieHandler = CookieHandler.getDefault();
  if (cookieHandler != null) {
    try {
      URI uri = getURL().toURI();
      Map<String, List<String>> cookieHeaders =
          cookieHandler.get(uri, getHeaderFieldsDoNotForceResponse());
      for (Map.Entry<String, List<String>> entry : cookieHeaders.entrySet()) {
        String key = entry.getKey();
        if (("Cookie".equalsIgnoreCase(key)
            || "Cookie2".equalsIgnoreCase(key))
            && !entry.getValue().isEmpty()) {
          List<String> cookies = entry.getValue();
          StringBuilder sb = new StringBuilder();
          for (int i = 0, size = cookies.size(); i < size; i++) {
            if (i > 0) {
              sb.append("; ");
            }
            sb.append(cookies.get(i));
          }
          setHeader(key, sb.toString());
        }
      }
    } catch (URISyntaxException e) {
      throw new IOException(e);
    }
  }
}
 

void test(String[] args) throws Exception {
    HttpServer server = startHttpServer();
    CookieHandler previousHandler = CookieHandler.getDefault();
    try {
        InetSocketAddress address = server.getAddress();
        URI uri = new URI("http://" + InetAddress.getLocalHost().getHostAddress()
                          + ":" + address.getPort() + URI_PATH);
        populateCookieStore(uri);
        doClient(uri);
    } finally {
        CookieHandler.setDefault(previousHandler);
        server.stop(0);
    }
}
 

@Override
public void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);

  userAgent = Util.getUserAgent(this, "ExoPlayerDemo");
  shouldAutoPlay = true;
  clearResumePosition();
  mediaDataSourceFactory = buildDataSourceFactory(true);
  rtmpDataSourceFactory = new RtmpDataSource.RtmpDataSourceFactory();
  mainHandler = new Handler();
  if (CookieHandler.getDefault() != DEFAULT_COOKIE_MANAGER) {
    CookieHandler.setDefault(DEFAULT_COOKIE_MANAGER);
  }

  setContentView(R.layout.activity_live_video_player);
  View rootView = findViewById(R.id.root);
  rootView.setOnClickListener(this);
  debugRootView = (LinearLayout) findViewById(R.id.controls_root);
  debugTextView = (TextView) findViewById(R.id.debug_text_view);
  retryButton = (Button) findViewById(R.id.retry_button);
  retryButton.setOnClickListener(this);

  videoNameEditText = (EditText) findViewById(R.id.video_name_edit_text);
  videoStartControlLayout = findViewById(R.id.video_start_control_layout);

  simpleExoPlayerView = (SimpleExoPlayerView) findViewById(R.id.player_view);
  simpleExoPlayerView.setControllerVisibilityListener(this);
  simpleExoPlayerView.requestFocus();

}
 

void test(String[] args) throws Exception {
    HttpServer server = startHttpServer();
    CookieHandler previousHandler = CookieHandler.getDefault();
    try {
        InetSocketAddress address = server.getAddress();
        URI uri = new URI("http://" + InetAddress.getLocalHost().getHostAddress()
                          + ":" + address.getPort() + URI_PATH);
        populateCookieStore(uri);
        doClient(uri);
    } finally {
        CookieHandler.setDefault(previousHandler);
        server.stop(0);
    }
}
 

@Before
public void parseJson() {
  oldCookieHandler = CookieHandler.getDefault();
  // https://github.com/GoogleCloudPlatform/appengine-plugins-core/issues/822
  CookieHandler.setDefault(new CookieManager());

  JsonReaderFactory factory = Json.createReaderFactory(null);
  InputStream in = LibrariesTest.class.getResourceAsStream("libraries.json");
  JsonReader reader = factory.createReader(in);
  apis = reader.readArray().toArray(new JsonObject[0]);
}
 

public void test_get_put() throws Exception {
    MockCookieHandler mch = new MockCookieHandler();
    CookieHandler defaultHandler = CookieHandler.getDefault();
    try {
        CookieHandler.setDefault(mch);

        server.play();
        server.enqueue(new MockResponse().addHeader("Set-Cookie2: a=\"android\"; "
                + "Comment=\"this cookie is delicious\"; "
                + "CommentURL=\"http://google.com/\"; "
                + "Discard; "
                + "Domain=\"" + server.getCookieDomain() + "\"; "
                + "Max-Age=\"60\"; "
                + "Path=\"/path\"; "
                + "Port=\"80,443," + server.getPort() + "\"; "
                + "Secure; "
                + "Version=\"1\""));

        URLConnection connection = server.getUrl("/path/foo").openConnection();
        connection.getContent();

        assertTrue(mch.wasGetCalled());
        assertTrue(mch.wasPutCalled());
    } finally {
        CookieHandler.setDefault(defaultHandler);
    }
}
 

@Override public void setUp() throws Exception {
    super.setUp();
    server = new MockWebServer();
    defaultHandler = CookieHandler.getDefault();
    cookieManager = new CookieManager(createCookieStore(), null);
    cookieStore = cookieManager.getCookieStore();
}
 

private static void initHeader(HttpRequestBase base, String header) throws Exception {
    if (header != null && !header.trim().isEmpty()) {
        String[] tmp = header.split("&");
        for (String str : tmp) {
            if (str.startsWith(COOKIE)) {
                base.addHeader(COOKIE, str.replace(COOKIE + "=", ""));
            } else {
                int idx = str.indexOf("=");
                if (idx > 0) {
                    base.addHeader(str.substring(0, idx), str.substring(idx + 1));
                }
            }
        }
    }
    CookieManager cm = (CookieManager) CookieHandler.getDefault();
    Field fd = cm.getClass().getDeclaredField("store");
    fd.setAccessible(true);
    Object cs = fd.get(cm);//cookieStore
    fd = cs.getClass().getDeclaredField("buckets");
    fd.setAccessible(true);
    cs = fd.get(cs);//Map<String,Map<Cookie,Cookie>>
    Method md = cs.getClass().getDeclaredMethod("get", Object.class);
    String domain = base.getURI().getHost();
    Map map = new HashMap();
    while (domain.length() > 0) {
        Object bucket = md.invoke(cs, domain);
        if (bucket != null) {
            map.putAll((Map) bucket);
        }
        int nextPoint = domain.indexOf('.');
        if (nextPoint != -1) {
            domain = domain.substring(nextPoint + 1);
        } else {
            break;
        }
    }
    if (!map.isEmpty()) {
        Iterator it = map.keySet().iterator();
        StringBuilder sb = new StringBuilder();
        while (it.hasNext()) {
            Object next = it.next();
            fd = next.getClass().getDeclaredField("name");
            fd.setAccessible(true);
            sb.append(fd.get(next));
            fd = next.getClass().getDeclaredField("value");
            fd.setAccessible(true);
            sb.append("=").append(fd.get(next)).append(";");
        }
        if (!sb.toString().isEmpty()) {
            Header h = base.getFirstHeader(COOKIE);
            String ck = "";
            if (h != null) {
                ck = h.getValue();
            }
            base.addHeader(COOKIE, sb.toString() + ck);
        }
    }
}
 

public static void setDefaultCookieManager() {
  CookieHandler currentHandler = CookieHandler.getDefault();
  if (currentHandler != defaultCookieManager) {
    CookieHandler.setDefault(defaultCookieManager);
  }
}