下面列出了怎么用android.webkit.CookieManager的API类实例代码及写法，或者点击链接到github查看源代码。
private static void out(String result){
destroyWebView();
if (result!=null){
ArrayList<XModel> xModels = new ArrayList<>();
try {
JSONArray jsonArray = new JSONArray(result);
for(int i=0;i<jsonArray.length();i++){
String url = jsonArray.getJSONObject(i).getString("file"),quality = jsonArray.getJSONObject(i).getString("label"),cookies = CookieManager.getInstance().getCookie(url);
XModel model = new XModel();
model.setUrl(url);
model.setQuality(quality);
model.setCookie(cookies);
xModels.add(model);
}
} catch (JSONException e) {
e.printStackTrace();
}
onTaskCompleted.onTaskCompleted(Utils.sortMe(xModels),true);
}else onTaskCompleted.onError();
}
/**
* Clears browser cache etc
*/
protected void clearTraces(){
CustomWebView WV = webLayout.findViewById(R.id.browser_page);
if (WV!=null){
WV.clearHistory();
WV.clearCache(true);
}
WebViewDatabase wDB = WebViewDatabase.getInstance(activity);
wDB.clearFormData();
CookieSyncManager.createInstance(activity);
CookieManager cookieManager = CookieManager.getInstance();
cookieManager.removeAllCookie();
// Usefull for future commits:
// cookieManager.setAcceptCookie(false)
//
// WebView webview = new WebView(this);
// WebSettings ws = webview.getSettings();
// ws.setSaveFormData(false);
// ws.setSavePassword(false); // Not needed for API level 18 or greater (deprecat
}
private DownloadListener getDownloadListener() {
return new DownloadListener() {
public void onDownloadStart(
String url,
String userAgent,
String contentDisposition,
String mimetype,
long contentLength
) {
Uri uri = Uri.parse(url);
Request request = new Request(uri);
request.allowScanningByMediaScanner();
request.setNotificationVisibility(DownloadManager.Request.VISIBILITY_VISIBLE_NOTIFY_COMPLETED);
request.setTitle("File download from Mattermost");
String cookie = CookieManager.getInstance().getCookie(url);
if (cookie != null) {
request.addRequestHeader("cookie", cookie);
}
DownloadManager dm = (DownloadManager) getSystemService(DOWNLOAD_SERVICE);
dm.enqueue(request);
}
};
}
private static void clearCookiesForDomain(Context context, String domain) {
// This is to work around a bug where CookieManager may fail to instantiate if CookieSyncManager
// has never been created.
CookieSyncManager syncManager = CookieSyncManager.createInstance(context);
syncManager.sync();
CookieManager cookieManager = CookieManager.getInstance();
String cookies = cookieManager.getCookie(domain);
if (cookies == null) {
return;
}
String[] splitCookies = cookies.split(";");
for (String cookie : splitCookies) {
String[] cookieParts = cookie.split("=");
if (cookieParts.length > 0) {
String newCookie = cookieParts[0].trim() + "=;expires=Sat, 1 Jan 2000 00:00:01 UTC;";
cookieManager.setCookie(domain, newCookie);
}
}
cookieManager.removeExpiredCookie();
}
/**
* 세션을 close하여 처음부터 새롭게 세션 open을 진행한다.
* @param kakaoException exception이 발생하여 close하는 경우 해당 exception을 넘긴다.
* @param forced 강제 close 여부. 강제 close이면 이미 close가 되었어도 callback을 호출한다.
*/
private void internalClose(final KakaoException kakaoException, final boolean forced) {
synchronized (INSTANCE_LOCK) {
final SessionState previous = state;
state = SessionState.CLOSED;
requestType = null;
authorizationCode = AuthorizationCode.createEmptyCode();
accessToken = AccessToken.createEmptyToken();
onStateChange(previous, state, requestType, kakaoException, forced);
}
if (this.appCache != null) {
this.appCache.clearAll();
}
// 해당 도메인 cookie만 지우려고 했으나 CookieManager가 관리하는 cookie가 한 app에 대한 cookie여서 모두 날려도 되겠다.
// CookieManager를 쓰려면 CookieSyncManager를 만들어야 하는 버그가 있다.
CookieSyncManager.createInstance(context.getApplicationContext());
CookieManager.getInstance().removeAllCookie();
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
//清除cookie
CookieSyncManager.createInstance(WebViewActivity.this);
CookieManager cookieManager = CookieManager.getInstance();
cookieManager.removeAllCookie();
setContentView(R.layout.activity_webview);
mWebView = (WebView) findViewById(R.id.login_webview);
mIntent = getIntent();
mUrl = mIntent.getStringExtra("extr_url");
mProgress = (ProgressBar) findViewById(R.id.login_webview_progress);
init();
}
private static void clearCookiesForDomain(Context context, String domain) {
// This is to work around a bug where CookieManager may fail to instantiate if
// CookieSyncManager has never been created.
CookieSyncManager syncManager = CookieSyncManager.createInstance(context);
syncManager.sync();
CookieManager cookieManager = CookieManager.getInstance();
String cookies = cookieManager.getCookie(domain);
if (cookies == null) {
return;
}
String[] splitCookies = cookies.split(";");
for (String cookie : splitCookies) {
String[] cookieParts = cookie.split("=");
if (cookieParts.length > 0) {
String newCookie = cookieParts[0].trim() +
"=;expires=Sat, 1 Jan 2000 00:00:01 UTC;";
cookieManager.setCookie(domain, newCookie);
}
}
cookieManager.removeExpiredCookie();
}
public void onPageFinished(WebView view, String url) {
super.onPageFinished(view, url);
// CB-10395 InAppBrowser's WebView not storing cookies reliable to local device storage
if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.LOLLIPOP) {
CookieManager.getInstance().flush();
} else {
CookieSyncManager.getInstance().sync();
}
// https://issues.apache.org/jira/browse/CB-11248
view.clearFocus();
view.requestFocus();
try {
JSONObject obj = new JSONObject();
obj.put("type", LOAD_STOP_EVENT);
obj.put("url", url);
sendUpdate(obj, true);
} catch (JSONException ex) {
LOG.d(LOG_TAG, "Should never happen");
}
}
private static void clearCookiesForDomain(Context context, String domain) {
// This is to work around a bug where CookieManager may fail to instantiate if CookieSyncManager
// has never been created.
CookieSyncManager syncManager = CookieSyncManager.createInstance(context);
syncManager.sync();
CookieManager cookieManager = CookieManager.getInstance();
String cookies = cookieManager.getCookie(domain);
if (cookies == null) {
return;
}
String[] splitCookies = cookies.split(";");
for (String cookie : splitCookies) {
String[] cookieParts = cookie.split("=");
if (cookieParts.length > 0) {
String newCookie = cookieParts[0].trim() + "=;expires=Sat, 1 Jan 2000 00:00:01 UTC;";
cookieManager.setCookie(domain, newCookie);
}
}
cookieManager.removeExpiredCookie();
}
public void init(EBrowserView eBrowserView) {
mBroView = eBrowserView;
mWebApp=true;
if (Build.VERSION.SDK_INT <= 7) {
if (mBaSetting == null) {
mBaSetting = new EBrowserSetting(eBrowserView);
mBaSetting.initBaseSetting(mWebApp);
setWebViewClient(mEXWebViewClient = new CBrowserWindow());
setWebChromeClient(new CBrowserMainFrame(eBrowserView.getContext()));
}
} else {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP){
// 适配Android5.0无法正常保存和携带cookie的问题
CookieManager.getInstance().setAcceptThirdPartyCookies(this, true);
}
if (mBaSetting == null) {
mBaSetting = new EBrowserSetting7(eBrowserView);
mBaSetting.initBaseSetting(mWebApp);
setWebViewClient(mEXWebViewClient = new CBrowserWindow7());
setWebChromeClient(new CBrowserMainFrame7(eBrowserView.getContext()));
}
}
}
@Override protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
mSpinner = new ProgressDialog(getContext());
mSpinner.requestWindowFeature(Window.FEATURE_NO_TITLE);
mSpinner.setMessage("Loading...");
mContent = new LinearLayout(getContext());
mContent.setOrientation(LinearLayout.VERTICAL);
setUpTitle();
setUpWebView();
Display display = getWindow().getWindowManager().getDefaultDisplay();
final float scale = getContext().getResources().getDisplayMetrics().density;
float[] dimensions =
(display.getWidth() < display.getHeight()) ? DIMENSIONS_PORTRAIT : DIMENSIONS_LANDSCAPE;
addContentView(mContent, new FrameLayout.LayoutParams((int) (dimensions[0] * scale + 0.5f),
(int) (dimensions[1] * scale + 0.5f)));
CookieSyncManager.createInstance(getContext());
CookieManager cookieManager = CookieManager.getInstance();
cookieManager.removeAllCookie();
}
private static void saveCookie(String url){
String cookie = CookieManager.getInstance().getCookie(url);
if(cookie !=null && !cookie.equals("")){
String[] cookies = cookie.split(";");
for(int i=0; i< cookies.length; i++){
String[] nvp = cookies[i].split("=");
BasicClientCookie c = new BasicClientCookie(nvp[0], nvp[1]);
//c.setVersion(0);
c.setDomain("kyfw.12306.cn");
MyCookieStore myCookieStore = null;
if (MyApp.getInstance().getCommonBInfo().getHttpHelper().getHttpClient().getCookieStore()
instanceof MyCookieStore){
myCookieStore = (MyCookieStore)MyApp.getInstance().getCommonBInfo().getHttpHelper().getHttpClient().getCookieStore();
}
if (myCookieStore != null){
myCookieStore.addCookie(c);
}
}
}
CookieSyncManager.getInstance().sync();
}
public static void removeSessionCookies(ValueCallback<Boolean> callback) {
if (callback == null) {
callback = getDefaultIgnoreCallback();
}
if (CookieManager.getInstance() == null) {
callback.onReceiveValue(new Boolean(false));
return;
}
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
CookieManager.getInstance().removeSessionCookie();
toSyncCookies();
callback.onReceiveValue(new Boolean(true));
return;
}
CookieManager.getInstance().removeSessionCookies(callback);
toSyncCookies();
}
private static void clearCookiesForDomain(Context context, String domain) {
// This is to work around a bug where CookieManager may fail to instantiate if CookieSyncManager
// has never been created.
CookieSyncManager syncManager = CookieSyncManager.createInstance(context);
syncManager.sync();
CookieManager cookieManager = CookieManager.getInstance();
String cookies = cookieManager.getCookie(domain);
if (cookies == null) {
return;
}
String[] splitCookies = cookies.split(";");
for (String cookie : splitCookies) {
String[] cookieParts = cookie.split("=");
if (cookieParts.length > 0) {
String newCookie = cookieParts[0].trim() + "=;expires=Sat, 1 Jan 2000 00:00:01 UTC;";
cookieManager.setCookie(domain, newCookie);
}
}
cookieManager.removeExpiredCookie();
}
public void torEnable() {
CookieHelper.acceptCookies(webView, false);
CookieHelper.deleteCookies();
//Make sure that all cookies are really deleted
if (!CookieManager.getInstance().hasCookies()) {
if (!OrbotHelper.isOrbotRunning(mApplicationContext))
OrbotHelper.requestStartTor(mApplicationContext);
try {
WebkitProxy.setProxy(MainActivity.class.getName(), mApplicationContext, null, "localhost", PORT_TOR);
SharedPreferences.Editor spEdit = sp.edit();
spEdit.putBoolean(PREF_TOR_ENABLED, true);
spEdit.apply();
} catch (Exception e) {
e.printStackTrace();
}
}
webView.reload();
}
private String getExistingCookie() {
try {
CookieSyncManager.createInstance(PrebidMobile.getApplicationContext());
CookieManager cm = CookieManager.getInstance();
if (cm != null) {
String wvcookie = cm.getCookie(PrebidServerSettings.COOKIE_DOMAIN);
if (!TextUtils.isEmpty(wvcookie)) {
String[] existingCookies = wvcookie.split("; ");
for (String cookie : existingCookies) {
if (cookie != null && cookie.contains(PrebidServerSettings.AN_UUID)) {
return cookie;
}
}
}
}
} catch (Exception e) {
}
return null;
}
static void clearCookiesForDomain(Context context, String domain) {
// This is to work around a bug where CookieManager may fail to instantiate if CookieSyncManager
// has never been created.
CookieSyncManager syncManager = CookieSyncManager.createInstance(context);
syncManager.sync();
CookieManager cookieManager = CookieManager.getInstance();
String cookies = cookieManager.getCookie(domain);
if (cookies == null) {
return;
}
String[] splitCookies = cookies.split(";");
for (String cookie : splitCookies) {
String[] cookieParts = cookie.split("=");
if (cookieParts.length > 0) {
String newCookie = cookieParts[0].trim() + "=;expires=Sat, 1 Jan 2000 00:00:01 UTC;";
cookieManager.setCookie(domain, newCookie);
}
}
cookieManager.removeExpiredCookie();
}
protected void sendResponseMessage(HttpResponse response) {
super.sendResponseMessage(response);
Header[] headers = response.getHeaders("Set-Cookie");
if (headers != null && headers.length > 0) {
CookieSyncManager.createInstance(LemallPlatform.getInstance().getContext()).sync();
CookieManager instance = CookieManager.getInstance();
instance.setAcceptCookie(true);
instance.removeSessionCookie();
String mm = "";
for (Header header : headers) {
String[] split = header.toString().split("Set-Cookie:");
EALogger.i("游客登录", "split[1]===>" + split[1]);
instance.setCookie(Constants.GUESTLOGIN, split[1]);
int index = split[1].indexOf(";");
if (TextUtils.isEmpty(mm)) {
mm = split[1].substring(index + 1);
EALogger.i("正式登录", "mm===>" + mm);
}
}
EALogger.i("游客登录", "split[11]===>COOKIE_DEVICE_ID=" + LemallPlatform.getInstance().uuid + ";" + mm);
instance.setCookie(Constants.GUESTLOGIN, "COOKIE_DEVICE_ID=" + LemallPlatform.getInstance().uuid + ";" + mm);
instance.setCookie(Constants.THIRDLOGIN, "COOKIE_APP_ID=" + LemallPlatform.getInstance().getmAppInfo().getId() + ";" + mm);
CookieSyncManager.getInstance().sync();
this.val$iLetvBrideg.reLoadWebUrl();
}
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case R.id.delete_cookies: {
CookieSyncManager.createInstance(getActivity());
CookieManager cookieManager = CookieManager.getInstance();
cookieManager.removeAllCookie();
return true;
}
default: {
return super.onOptionsItemSelected(item);
}
}
}
@Override
public Throwable handleError(RetrofitError cause) {
if (cause.getResponse() == null) {
return new NetworkConnectedException("no network connected, please check network connected");
}
int code = cause.getResponse().getStatus();
if (code == 403) {
ErrorResponseData errorBoyd = (ErrorResponseData) cause.getBodyAs(ErrorResponseData.class);
if (errorBoyd != null) {
if (errorBoyd.code == 201 || errorBoyd.code == 220) {
RealmConfig.deleteRealm();
MainApp.PREF_UTIL.clear();
CookieManager cookieManager = CookieManager.getInstance();
cookieManager.removeAllCookie();
NotificationUtil.stopPush(MainApp.CONTEXT);
Intent intent = new Intent(MainApp.CONTEXT, Oauth2Activity.class);
intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TASK);
BizLogic.cancelSync();
MainApp.CONTEXT.startActivity(intent);
// disconnect message service
Intent closeMsgIntent = new Intent(MainApp.CONTEXT, MessageService.class);
closeMsgIntent.setAction(MessageService.ACTION_CLOSE);
MainApp.CONTEXT.startService(closeMsgIntent);
}
}
}
return cause;
}
private static void putModel(String url, String quality, ArrayList<XModel> model){
for (XModel x:model){
if (x.getQuality().equalsIgnoreCase(quality)){
return;
}
}
if (url!=null && quality!=null) {
XModel xModel = new XModel();
xModel.setUrl(url);
xModel.setQuality(quality);
xModel.setCookie(CookieManager.getInstance().getCookie(url));
model.add(xModel);
}
}
public void onReceive(Context context, Intent intent)
{
CookieSyncManager.createInstance(context);
String s = CookieManager.getInstance().getCookie("https://account.xiaomi.com");
if (!TextUtils.isEmpty(s) && s.contains("userId=") && s.contains("passToken="))
{
String s1 = intent.getStringExtra("user_id");
if (TextUtils.isEmpty(s1) || s1.equals(a(s)))
{
Intent intent1 = new Intent(APP2SDKReceiver.AUTH_ACTION_NAME);
intent1.putExtra("pkg", context.getPackageName());
context.sendBroadcast(intent1);
}
}
}
@Override
public void applyAppSettings(@NotNull Context context, @NotNull WebSettings webSettings, @NotNull SystemWebView systemWebView) {
// Clear the cache so trackers previously loaded are removed
systemWebView.clearCache(true);
// We could consider calling setLoadsImagesAutomatically() here too (This will block images not loaded over the network too)
webSettings.setBlockNetworkImage(Settings.getInstance(context).shouldBlockImages());
webSettings.setJavaScriptEnabled(!Settings.getInstance(context).shouldBlockJavaScript());
CookieManager.getInstance().setAcceptThirdPartyCookies(systemWebView, !Settings.getInstance
(context).shouldBlockThirdPartyCookies());
CookieManager.getInstance().setAcceptCookie(!Settings.getInstance(context)
.shouldBlockCookies());
}
@Override
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
// Make sure that expired cookies are removed on launch.
CookieSyncManager.createInstance(this);
CookieManager.getInstance().removeExpiredCookie();
Intent intent = getIntent();
if (intent == null || !intent.getAction().equals(Intents.SearchBookContents.ACTION)) {
finish();
return;
}
isbn = intent.getStringExtra(Intents.SearchBookContents.ISBN);
if (LocaleManager.isBookSearchUrl(isbn)) {
setTitle(getString(R.string.sbc_name));
} else {
setTitle(getString(R.string.sbc_name) + ": ISBN " + isbn);
}
setContentView(R.layout.search_book_contents);
queryTextView = (EditText) findViewById(R.id.query_text_view);
String initialQuery = intent.getStringExtra(Intents.SearchBookContents.QUERY);
if (initialQuery != null && !initialQuery.isEmpty()) {
// Populate the search box but don't trigger the search
queryTextView.setText(initialQuery);
}
queryTextView.setOnKeyListener(keyListener);
queryButton = findViewById(R.id.query_button);
queryButton.setOnClickListener(buttonListener);
resultListView = (ListView) findViewById(R.id.result_list_view);
LayoutInflater factory = LayoutInflater.from(this);
headerView = (TextView) factory.inflate(R.layout.search_book_contents_header,
resultListView, false);
resultListView.addHeaderView(headerView);
}
@SuppressLint("SetJavaScriptEnabled")
@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// http://stackoverflow.com/questions/32284642/how-to-handle-an-uncatched-exception
CookieManager cookieManager = CookieManager.getInstance();
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
cookieManager.flush();
cookieManager.removeAllCookies(null);
cookieManager.removeSessionCookies(null);
} else {
CookieSyncManager cookieSyncManager = CookieSyncManager.createInstance(this);
cookieSyncManager.startSync();
cookieManager.removeAllCookie();
cookieManager.removeSessionCookie();
cookieSyncManager.stopSync();
}
// Copy cookies from okhttp cookie store to CookieManager
url = EhUrl.getMyTagsUrl();
EhCookieStore store = EhApplication.getEhCookieStore(this);
for (Cookie cookie : store.getCookies(HttpUrl.parse(url))) {
cookieManager.setCookie(url, cookie.toString());
}
setContentView(R.layout.activity_my_tags);
setNavigationIcon(R.drawable.v_arrow_left_dark_x24);
webView = findViewById(R.id.webview);
webView.getSettings().setJavaScriptEnabled(true);
webView.setWebViewClient(new MyTagsWebViewClient());
webView.setWebChromeClient(new DialogWebChromeClient(this));
webView.loadUrl(url);
progress = findViewById(R.id.progress);
}
@Override
protected void onDestroy() {
super.onDestroy();
webView.destroy();
// Put cookies back to okhttp cookie store
CookieManager cookieManager = CookieManager.getInstance();
String cookiesString = cookieManager.getCookie(url);
if (cookiesString != null && !cookiesString.isEmpty()) {
EhCookieStore store = EhApplication.getEhCookieStore(this);
HttpUrl eUrl = HttpUrl.parse(EhUrl.HOST_E);
HttpUrl exUrl = HttpUrl.parse(EhUrl.HOST_EX);
// The cookies saved in the uconfig page should be shared between e and ex
for (String header : cookiesString.split(";")) {
Cookie eCookie = Cookie.parse(eUrl, header);
if (eCookie != null) {
store.addCookie(longLive(eCookie));
}
Cookie exCookie = Cookie.parse(exUrl, header);
if (exCookie != null) {
store.addCookie(longLive(exCookie));
}
}
}
}
@Override
protected void onDestroy() {
CookieSyncManager.createInstance(this); //Create a singleton CookieSyncManager within a context
CookieManager cookieManager = CookieManager.getInstance(); // the singleton CookieManager instance
cookieManager.removeAllCookie();// Removes all cookies.
CookieSyncManager.getInstance().sync(); // forces sync manager to sync now
binding.htmlWebView.setWebChromeClient(null);
binding.htmlWebView.setWebViewClient(null);
binding.htmlWebView.getSettings().setJavaScriptEnabled(false);
binding.htmlWebView.destroy();
super.onDestroy();
}
public String get_cookies(String cookie){
String value = "";
CookieManager cookieManager = CookieManager.getInstance();
String cookies = cookieManager.getCookie(ASWV_URL);
String[] temp=cookies.split(";");
for (String ar1 : temp ){
if(ar1.contains(cookie)){
String[] temp1=ar1.split("=");
value = temp1[1];
break;
}
}
return value;
}
private void setCookies() {
String cookieStr = CookieManager.getInstance().getCookie(mWebView.getUrl());
if (!StringUtils.isEmpty(cookieStr)) {
mLoginPresenter.parseCookie(cookieStr);
// Toast.makeText(mActivity, "登陆成功", Toast.LENGTH_SHORT).show();
if (mActivity != null) {
mActivity.setResult(Activity.RESULT_OK);
}
}
}
public static String getCookie() {
try {
CookieManager cm = CookieManager.getInstance();
if (cm == null) {
Clog.i(Clog.httpRespLogTag, "Unable to find a CookieManager");
return null;
}
return cm.getCookie(Settings.getBaseUrl());
}catch (Exception e){
// Catches PackageManager$NameNotFoundException for webview
Clog.e(Clog.httpRespLogTag, "Unable to find a CookieManager - Exception: "+e.getMessage());
}
return null;
}