Examples with DefaultHttpClient org.apache.http.impl.client.DefaultHttpClient used on opensource projects

Example 56 with DefaultHttpClient

use of org.apache.http.impl.client.DefaultHttpClient in project hadoop by apache.

the class JobEndNotifier method httpNotification.

private static int httpNotification(String uri, int timeout) throws IOException, URISyntaxException {
    DefaultHttpClient client = new DefaultHttpClient();
    client.getParams().setIntParameter(CoreConnectionPNames.SO_TIMEOUT, timeout).setLongParameter(ClientPNames.CONN_MANAGER_TIMEOUT, (long) timeout);
    HttpGet httpGet = new HttpGet(new URI(uri));
    httpGet.setHeader("Accept", "*/*");
    return client.execute(httpGet).getStatusLine().getStatusCode();
}

Example 57 with DefaultHttpClient

use of org.apache.http.impl.client.DefaultHttpClient in project nanohttpd by NanoHttpd.

the class HttpSSLServerTest method testHttpOnSSLConnection.

/**
     * using http to connect to https.
     * 
     * @throws ClientProtocolException
     * @throws IOException
     */
@Test(expected = ClientProtocolException.class)
public void testHttpOnSSLConnection() throws ClientProtocolException, IOException {
    DefaultHttpClient httpclient = new DefaultHttpClient();
    HttpTrace httphead = new HttpTrace("http://localhost:9043/index.html");
    httpclient.execute(httphead);
}

Example 58 with DefaultHttpClient

use of org.apache.http.impl.client.DefaultHttpClient in project screenbird by adamhub.

the class FileUtil method postData.

public static String[] postData(String data, final JProgressBar pbUpload, String anonymous_token, String csrf_token, String user_id, ProgressBarUploadProgressListener listener, String upload_url) throws IOException {
    HttpClient httpclient = new DefaultHttpClient();
    httpclient.getParams().setParameter(CoreProtocolPNames.PROTOCOL_VERSION, HttpVersion.HTTP_1_1);
    HttpPost httppost = new HttpPost(upload_url);
    //File file = new File(fileLocation);
    //MultipartEntity mpEntity = new MultipartEntity();
    ProgressMultiPartEntity mpEntity = new ProgressMultiPartEntity(listener);
    //ContentBody cbFile = new FileBody(file, "video/quicktime");
    //mpEntity.addPart("videoupload", cbFile);
    //ContentBody cbToken = new StringBody(title);
    //mpEntity.addPart("csrfmiddlewaretoken", cbToken);
    ContentBody cbUser_id = new StringBody(user_id);
    mpEntity.addPart("user_id", cbUser_id);
    ContentBody cbAnonym_id = new StringBody(MediaUtil.getMacAddress());
    mpEntity.addPart("anonym_id", cbAnonym_id);
    //ContentBody cbTitle = new StringBody(title);
    //mpEntity.addPart("title", cbTitle);
    //        ContentBody cbSlug = new StringBody(slug);
    //        mpEntity.addPart("slug", cbSlug);
    //        ContentBody cbPublic = new StringBody(is_public ? "1" : "0");
    //        mpEntity.addPart("is_public", cbPublic);
    //        ContentBody cbDescription = new StringBody(description);
    //        mpEntity.addPart("description", cbDescription);
    //        ContentBody cbChecksum = new StringBody(checksum);
    //        mpEntity.addPart("checksum", cbChecksum);
    //        ContentBody cbType = new StringBody(video_type);
    //        mpEntity.addPart("video_type", cbType);
    httppost.setEntity(mpEntity);
    System.out.println("===================================================");
    System.out.println("executing request " + httppost.getRequestLine());
    System.out.println("===================================================");
    HttpResponse response = httpclient.execute(httppost);
    HttpEntity resEntity = response.getEntity();
    String[] result = new String[2];
    String status = response.getStatusLine().toString();
    result[0] = (status.indexOf("200") >= 0) ? "200" : status;
    System.out.println("===================================================");
    System.out.println("status from request " + result[0]);
    System.out.println("===================================================");
    if (resEntity != null) {
        result[1] = EntityUtils.toString(resEntity);
        EntityUtils.consume(resEntity);
    }
    httpclient.getConnectionManager().shutdown();
    return result;
}

Example 59 with DefaultHttpClient

use of org.apache.http.impl.client.DefaultHttpClient in project ribbon by Netflix.

the class RestClient method apacheHttpClientSpecificInitialization.

protected Client apacheHttpClientSpecificInitialization() {
    httpClient4 = NFHttpClientFactory.getNamedNFHttpClient(restClientName, this.ncc, true);
    if (httpClient4 instanceof AbstractHttpClient) {
        // DONT use our NFHttpClient's default Retry Handler since we have
        // retry handling (same server/next server) in RestClient itself
        ((AbstractHttpClient) httpClient4).setHttpRequestRetryHandler(new NFHttpMethodRetryHandler(restClientName, 0, false, 0));
    } else {
        logger.warn("Unexpected error: Unable to disable NFHttpClient " + "retry handler, this most likely will not cause an " + "issue but probably should be looked at");
    }
    HttpParams httpClientParams = httpClient4.getParams();
    // initialize Connection Manager cleanup facility
    NFHttpClient nfHttpClient = (NFHttpClient) httpClient4;
    // should we enable connection cleanup for idle connections?
    try {
        enableConnectionPoolCleanerTask = Boolean.parseBoolean(ncc.getProperty(CommonClientConfigKey.ConnectionPoolCleanerTaskEnabled, NFHttpClientConstants.DEFAULT_CONNECTIONIDLE_TIMETASK_ENABLED).toString());
        nfHttpClient.getConnPoolCleaner().setEnableConnectionPoolCleanerTask(enableConnectionPoolCleanerTask);
    } catch (Exception e1) {
        throw new IllegalArgumentException("Invalid value for property:" + CommonClientConfigKey.ConnectionPoolCleanerTaskEnabled, e1);
    }
    if (enableConnectionPoolCleanerTask) {
        try {
            connectionCleanerRepeatInterval = Integer.parseInt(String.valueOf(ncc.getProperty(CommonClientConfigKey.ConnectionCleanerRepeatInterval, NFHttpClientConstants.DEFAULT_CONNECTION_IDLE_TIMERTASK_REPEAT_IN_MSECS)));
            nfHttpClient.getConnPoolCleaner().setConnectionCleanerRepeatInterval(connectionCleanerRepeatInterval);
        } catch (Exception e1) {
            throw new IllegalArgumentException("Invalid value for property:" + CommonClientConfigKey.ConnectionCleanerRepeatInterval, e1);
        }
        try {
            int iConnIdleEvictTimeMilliSeconds = Integer.parseInt("" + ncc.getProperty(CommonClientConfigKey.ConnIdleEvictTimeMilliSeconds, NFHttpClientConstants.DEFAULT_CONNECTIONIDLE_TIME_IN_MSECS));
            connIdleEvictTimeMilliSeconds = DynamicPropertyFactory.getInstance().getIntProperty(restClientName + ".nfhttpclient.connIdleEvictTimeMilliSeconds", iConnIdleEvictTimeMilliSeconds);
            nfHttpClient.setConnIdleEvictTimeMilliSeconds(connIdleEvictTimeMilliSeconds);
        } catch (Exception e1) {
            throw new IllegalArgumentException("Invalid value for property:" + CommonClientConfigKey.ConnIdleEvictTimeMilliSeconds, e1);
        }
        nfHttpClient.initConnectionCleanerTask();
    }
    try {
        maxConnectionsperHost = Integer.parseInt("" + ncc.getProperty(CommonClientConfigKey.MaxHttpConnectionsPerHost, maxConnectionsperHost));
        ClientConnectionManager connMgr = httpClient4.getConnectionManager();
        if (connMgr instanceof ThreadSafeClientConnManager) {
            ((ThreadSafeClientConnManager) connMgr).setDefaultMaxPerRoute(maxConnectionsperHost);
        }
    } catch (Exception e1) {
        throw new IllegalArgumentException("Invalid value for property:" + CommonClientConfigKey.MaxHttpConnectionsPerHost, e1);
    }
    try {
        maxTotalConnections = Integer.parseInt("" + ncc.getProperty(CommonClientConfigKey.MaxTotalHttpConnections, maxTotalConnections));
        ClientConnectionManager connMgr = httpClient4.getConnectionManager();
        if (connMgr instanceof ThreadSafeClientConnManager) {
            ((ThreadSafeClientConnManager) connMgr).setMaxTotal(maxTotalConnections);
        }
    } catch (Exception e1) {
        throw new IllegalArgumentException("Invalid value for property:" + CommonClientConfigKey.MaxTotalHttpConnections, e1);
    }
    try {
        connectionTimeout = Integer.parseInt("" + ncc.getProperty(CommonClientConfigKey.ConnectTimeout, connectionTimeout));
        HttpConnectionParams.setConnectionTimeout(httpClientParams, connectionTimeout);
    } catch (Exception e1) {
        throw new IllegalArgumentException("Invalid value for property:" + CommonClientConfigKey.ConnectTimeout, e1);
    }
    try {
        readTimeout = Integer.parseInt("" + ncc.getProperty(CommonClientConfigKey.ReadTimeout, readTimeout));
        HttpConnectionParams.setSoTimeout(httpClientParams, readTimeout);
    } catch (Exception e1) {
        throw new IllegalArgumentException("Invalid value for property:" + CommonClientConfigKey.ReadTimeout, e1);
    }
    // httpclient 4 seems to only have one buffer size controlling both
    // send/receive - so let's take the bigger of the two values and use
    // it as buffer size
    int bufferSize = Integer.MIN_VALUE;
    if (ncc.getProperty(CommonClientConfigKey.ReceiveBufferSize) != null) {
        try {
            bufferSize = Integer.parseInt("" + ncc.getProperty(CommonClientConfigKey.ReceiveBufferSize));
        } catch (Exception e) {
            throw new IllegalArgumentException("Invalid value for property:" + CommonClientConfigKey.ReceiveBufferSize, e);
        }
        if (ncc.getProperty(CommonClientConfigKey.SendBufferSize) != null) {
            try {
                int sendBufferSize = Integer.parseInt("" + ncc.getProperty(CommonClientConfigKey.SendBufferSize));
                if (sendBufferSize > bufferSize) {
                    bufferSize = sendBufferSize;
                }
            } catch (Exception e) {
                throw new IllegalArgumentException("Invalid value for property:" + CommonClientConfigKey.SendBufferSize, e);
            }
        }
    }
    if (bufferSize != Integer.MIN_VALUE) {
        HttpConnectionParams.setSocketBufferSize(httpClientParams, bufferSize);
    }
    if (ncc.getProperty(CommonClientConfigKey.StaleCheckingEnabled) != null) {
        try {
            HttpConnectionParams.setStaleCheckingEnabled(httpClientParams, Boolean.parseBoolean(ncc.getProperty(CommonClientConfigKey.StaleCheckingEnabled, false).toString()));
        } catch (Exception e) {
            throw new IllegalArgumentException("Invalid value for property:" + CommonClientConfigKey.StaleCheckingEnabled, e);
        }
    }
    if (ncc.getProperty(CommonClientConfigKey.Linger) != null) {
        try {
            HttpConnectionParams.setLinger(httpClientParams, Integer.parseInt("" + ncc.getProperty(CommonClientConfigKey.Linger)));
        } catch (Exception e) {
            throw new IllegalArgumentException("Invalid value for property:" + CommonClientConfigKey.Linger, e);
        }
    }
    if (ncc.getProperty(CommonClientConfigKey.ProxyHost) != null) {
        try {
            proxyHost = (String) ncc.getProperty(CommonClientConfigKey.ProxyHost);
            proxyPort = Integer.parseInt("" + ncc.getProperty(CommonClientConfigKey.ProxyPort));
            HttpHost proxy = new HttpHost(proxyHost, proxyPort);
            httpClient4.getParams().setParameter(ConnRouteParams.DEFAULT_PROXY, proxy);
        } catch (Exception e) {
            throw new IllegalArgumentException("Invalid value for property:" + CommonClientConfigKey.ProxyHost, e);
        }
    }
    if (isSecure) {
        final URL trustStoreUrl = getResourceForOptionalProperty(CommonClientConfigKey.TrustStore);
        final URL keyStoreUrl = getResourceForOptionalProperty(CommonClientConfigKey.KeyStore);
        final ClientConnectionManager currentManager = httpClient4.getConnectionManager();
        AbstractSslContextFactory abstractFactory = null;
        if (// if client is not is not required, we only need a keystore OR a truststore to warrant configuring
        (isClientAuthRequired && (trustStoreUrl != null && keyStoreUrl != null)) || (!isClientAuthRequired && (trustStoreUrl != null || keyStoreUrl != null))) {
            try {
                abstractFactory = new URLSslContextFactory(trustStoreUrl, (String) ncc.getProperty(CommonClientConfigKey.TrustStorePassword), keyStoreUrl, (String) ncc.getProperty(CommonClientConfigKey.KeyStorePassword));
            } catch (ClientSslSocketFactoryException e) {
                throw new IllegalArgumentException("Unable to configure custom secure socket factory", e);
            }
        }
        KeyStoreAwareSocketFactory awareSocketFactory;
        try {
            awareSocketFactory = isHostnameValidationRequired ? new KeyStoreAwareSocketFactory(abstractFactory) : new KeyStoreAwareSocketFactory(abstractFactory, SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);
            currentManager.getSchemeRegistry().register(new Scheme("https", 443, awareSocketFactory));
        } catch (Exception e) {
            throw new IllegalArgumentException("Unable to configure custom secure socket factory", e);
        }
    }
    // See http://hc.apache.org/httpcomponents-client-ga/tutorial/html/advanced.html
    if (ignoreUserToken) {
        ((DefaultHttpClient) httpClient4).setUserTokenHandler(new UserTokenHandler() {

            @Override
            public Object getUserToken(HttpContext context) {
                return null;
            }
        });
    }
    // custom SSL Factory handler
    String customSSLFactoryClassName = (String) ncc.getProperty(CommonClientConfigKey.CustomSSLSocketFactoryClassName);
    if (customSSLFactoryClassName != null) {
        try {
            SSLSocketFactory customSocketFactory = (SSLSocketFactory) ClientFactory.instantiateInstanceWithClientConfig(customSSLFactoryClassName, ncc);
            httpClient4.getConnectionManager().getSchemeRegistry().register(new Scheme("https", 443, customSocketFactory));
        } catch (Exception e) {
            throw new IllegalArgumentException("Invalid value associated with property:" + CommonClientConfigKey.CustomSSLSocketFactoryClassName, e);
        }
    }
    ApacheHttpClient4Handler handler = new ApacheHttpClient4Handler(httpClient4, new BasicCookieStore(), false);
    return new ApacheHttpClient4(handler, config);
}

Example 60 with DefaultHttpClient

use of org.apache.http.impl.client.DefaultHttpClient in project OpenAttestation by OpenAttestation.

the class SslUtil method getServerCertificates.

public static X509Certificate[] getServerCertificates(URL url) throws NoSuchAlgorithmException, KeyManagementException, IOException {
    if (!"https".equals(url.getProtocol())) {
        throw new IllegalArgumentException("URL scheme must be https");
    }
    int port = url.getPort();
    if (port == -1) {
        port = 443;
    }
    X509HostnameVerifier hostnameVerifier = new NopX509HostnameVerifierApache();
    CertificateStoringX509TrustManager trustManager = new CertificateStoringX509TrustManager();
    SSLContext sslcontext = SSLContext.getInstance("TLS");
    sslcontext.init(null, new X509TrustManager[] { trustManager }, null);
    SSLSocketFactory sf = new SSLSocketFactory(sslcontext, hostnameVerifier);
    Scheme https = new Scheme("https", port, sf);
    SchemeRegistry sr = new SchemeRegistry();
    sr.register(https);
    BasicClientConnectionManager connectionManager = new BasicClientConnectionManager(sr);
    HttpParams httpParams = new BasicHttpParams();
    httpParams.setParameter(ClientPNames.HANDLE_REDIRECTS, false);
    HttpClient httpClient = new DefaultHttpClient(connectionManager, httpParams);
    log.debug("Saving certificates from server URL: {}", url.toExternalForm());
    HttpHead request = new HttpHead(url.toExternalForm());
    HttpResponse response = httpClient.execute(request);
    log.debug("Server status line: {} {} ({})", new String[] { response.getProtocolVersion().getProtocol(), response.getStatusLine().getReasonPhrase(), String.valueOf(response.getStatusLine().getStatusCode()) });
    httpClient.getConnectionManager().shutdown();
    return trustManager.getStoredCertificates();
}