cz.msebera.android.httpclient.client.CookieStore Java Examples

private static HttpClient build(final HttpHost proxy, CookieStore cookieStore) {
    SSLCompatibility.waitIfInstallingAsync();
    return HttpClients.custom().
            setDefaultRequestConfig(getDefaultRequestConfigBuilder(HttpConstants.DEFAULT_HTTP_TIMEOUT).build()).
            setUserAgent(HttpConstants.USER_AGENT_STRING).
            setProxy(proxy).
            setDefaultCookieStore(cookieStore).
            setSSLSocketFactory(ExtendedSSLSocketFactory.getSocketFactory()).
            build();
}
 

/**
 * Проверить рекапчу cloudflare, получить cookie
 * @param exception Cloudflare исключение
 * @param httpClient HTTP клиент
 * @param task отменяемая задача
 * @param challenge challenge рекапчи
 * @param recaptchaAnswer ответ на рекапчу
 * @return полученная cookie или null, если проверка не прошла
 */
public Cookie checkRecaptcha(CloudflareException exception, ExtendedHttpClient httpClient, CancellableTask task, String url) {
    if (!exception.isRecaptcha()) throw new IllegalArgumentException("wrong type of CloudflareException");
    HttpResponseModel responseModel = null;
    try {
        HttpRequestModel rqModel = HttpRequestModel.builder().setGET().setNoRedirect(false).build();
        CookieStore cookieStore = httpClient.getCookieStore();
        removeCookie(cookieStore, exception.getRequiredCookieName());
        responseModel = HttpStreamer.getInstance().getFromUrl(url, rqModel, httpClient, null, task);
        for (int i = 0; i < 3  && responseModel.statusCode == 400; ++i) {
            Logger.d(TAG, "HTTP 400");
            responseModel.release();
            responseModel = HttpStreamer.getInstance().getFromUrl(url, rqModel, httpClient, null, task);
        }
        for (Cookie cookie : cookieStore.getCookies()) {
            if (isClearanceCookie(cookie, url, exception.getRequiredCookieName())) {
                Logger.d(TAG, "Cookie found: " + cookie.getValue());
                return cookie;
            }
        }
        Logger.d(TAG, "Cookie is not found");
    } catch (Exception e) {
        Logger.e(TAG, e);
    } finally {
        if (responseModel != null) {
            responseModel.release();
        }
    }
    return null;
}
 

static void removeCookie(CookieStore store, String name) {
    boolean flag = false;
    for (Cookie cookie : store.getCookies()) {
        if (cookie.getName().equals(name)) {
            if (cookie instanceof SetCookie) {
                flag = true;
                ((SetCookie) cookie).setExpiryDate(new Date(0));
            } else {
                Logger.e(TAG, "cannot remove cookie (object does not implement SetCookie): " + cookie.toString());
            }
        }
    }
    if (flag) store.clearExpired(new Date());
}
 

public static String get(CookieStore cookieStore, String key){
    List<Cookie> cookieList  = cookieStore.getCookies();
    for(Cookie cookie:cookieList){
        if(cookie.getName().equals(key)){
            return cookie.getValue();
        }
    }
    return null;
}
 

/**
 * Получить хранилище Cookies данного экземпляра
 */
public CookieStore getCookieStore() {
    return cookieStore;
}
 

/** Метод anti-DDOS проверки, все запросы перехватываются из webview в httpclient (для использования с прокси-сервером на API >= 11) */
Cookie check(final CloudflareException exception, final ExtendedHttpClient httpClient, final CancellableTask task, final Activity activity) {
    synchronized (lock) {
        if (processing) return null;
        processing = true;
    }
    processing2 = true;
    currentCookie = null;
    
    final HttpRequestModel rqModel = HttpRequestModel.DEFAULT_GET;
    final CookieStore cookieStore = httpClient.getCookieStore();
    CloudflareChecker.removeCookie(cookieStore, exception.getRequiredCookieName());
    final ViewGroup layout = (ViewGroup)activity.getWindow().getDecorView().getRootView();
    final WebViewClient client = new WebViewClient() {
        @Override
        public WebResourceResponse shouldInterceptRequest(WebView view, String url) {
            HttpResponseModel responseModel = null;
            try {
                responseModel = HttpStreamer.getInstance().getFromUrl(url, rqModel, httpClient, null, task);
                for (int i = 0; i < 3  && responseModel.statusCode == 400; ++i) {
                    Logger.d(TAG, "HTTP 400");
                    responseModel.release();
                    responseModel = HttpStreamer.getInstance().getFromUrl(url, rqModel, httpClient, null, task);
                }
                for (Cookie cookie : cookieStore.getCookies()) {
                    if (CloudflareChecker.isClearanceCookie(cookie, url, exception.getRequiredCookieName())) {
                        Logger.d(TAG, "Cookie found: " + cookie.getValue());
                        currentCookie = cookie;
                        processing2 = false;
                        return new WebResourceResponse("text/html", "UTF-8", new ByteArrayInputStream("cookie received".getBytes()));
                    }
                }
                BufOutputStream output = new BufOutputStream();
                IOUtils.copyStream(responseModel.stream, output);
                return new WebResourceResponse(null, null, output.toInputStream());
            } catch (Exception e) {
                Logger.e(TAG, e);
            } finally {
                if (responseModel != null) responseModel.release();
            }
            return new WebResourceResponse("text/html", "UTF-8", new ByteArrayInputStream("something wrong".getBytes()));
        }
    };
    
    activity.runOnUiThread(new Runnable() {
        @SuppressLint("SetJavaScriptEnabled")
        @Override
        public void run() {
            webView = new WebView(activity);
            webView.setVisibility(View.GONE);
            layout.addView(webView);
            webView.setWebViewClient(client);
            webView.getSettings().setUserAgentString(HttpConstants.USER_AGENT_STRING);
            webView.getSettings().setJavaScriptEnabled(true);
            webView.loadUrl(exception.getCheckUrl());
        }
    });

    long startTime = System.currentTimeMillis();
    while (processing2) {
        long time = System.currentTimeMillis() - startTime;
        if ((task != null && task.isCancelled()) || time > CloudflareChecker.TIMEOUT) {
            processing2 = false;
        }
    }
    
    activity.runOnUiThread(new Runnable() {
        @Override
        public void run() {
            try {
                layout.removeView(webView);
                webView.stopLoading();
                webView.clearCache(true);
                webView.destroy();
                webView = null;
            } finally {
                processing = false;
            }
        }
    });
    return currentCookie;
}
 

public static void dumpCookies(CookieStore cookieStore){
    System.out.println("dump");
    System.out.println(cookieStore.getCookies());
    System.out.println("dump end");
}