Examples with SchemeRegistry org.apache.http.conn.scheme.SchemeRegistry used on opensource projects

Example 81 with SchemeRegistry

use of org.apache.http.conn.scheme.SchemeRegistry in project cloudstack by apache.

the class NetScalerControlCenterResource method postHttpRequest.

public static String postHttpRequest(final String jsonCmd, final URI agentUri, String sessionID) throws ExecutionException {
    // Using Apache's HttpClient for HTTP POST
    // Java-only approach discussed at on StackOverflow concludes with
    // comment to use Apache HttpClient
    // http://stackoverflow.com/a/2793153/939250, but final comment is to
    // use Apache.
    String logMessage = StringEscapeUtils.unescapeJava(jsonCmd);
    logMessage = cleanPassword(logMessage);
    s_logger.debug("POST request to " + agentUri.toString() + " with contents " + logMessage);
    // Create request
    HttpClient httpClient = getHttpClient();
    TrustStrategy easyStrategy = new TrustStrategy() {

        @Override
        public boolean isTrusted(X509Certificate[] chain, String authType) throws CertificateException {
            return true;
        }
    };
    try {
        SSLSocketFactory sf = new SSLSocketFactory(easyStrategy, new AllowAllHostnameVerifier());
        SchemeRegistry registry = new SchemeRegistry();
        registry.register(new Scheme("https", DEFAULT_PORT, sf));
        ClientConnectionManager ccm = new BasicClientConnectionManager(registry);
        httpClient = new DefaultHttpClient(ccm);
    } catch (KeyManagementException e) {
        s_logger.error("failed to initialize http client " + e.getMessage());
    } catch (UnrecoverableKeyException e) {
        s_logger.error("failed to initialize http client " + e.getMessage());
    } catch (NoSuchAlgorithmException e) {
        s_logger.error("failed to initialize http client " + e.getMessage());
    } catch (KeyStoreException e) {
        s_logger.error("failed to initialize http client " + e.getMessage());
    }
    String result = null;
    // TODO: are there timeout settings and worker thread settings to tweak?
    try {
        HttpPost request = new HttpPost(agentUri);
        // JSON encode command
        // Assumes command sits comfortably in a string, i.e. not used for
        // large data transfers
        StringEntity cmdJson = new StringEntity(jsonCmd);
        request.addHeader("content-type", "application/json");
        request.addHeader("Cookie", "SessId=" + sessionID);
        request.setEntity(cmdJson);
        s_logger.debug("Sending cmd to " + agentUri.toString() + " cmd data:" + logMessage + "SEssion id: " + sessionID);
        HttpResponse response = httpClient.execute(request);
        // Unsupported commands will not route.
        if (response.getStatusLine().getStatusCode() == HttpStatus.SC_NOT_FOUND) {
            String errMsg = "Failed : HTTP error code : " + response.getStatusLine().getStatusCode();
            throw new ExecutionException(NccHttpCode.NOT_FOUND);
        } else if ((response.getStatusLine().getStatusCode() != HttpStatus.SC_OK) && (response.getStatusLine().getStatusCode() != HttpStatus.SC_CREATED)) {
            String errMsg = "Command Not Success " + agentUri.toString() + " : HTTP error code : " + response.getStatusLine().getStatusCode();
            s_logger.error(errMsg);
            throw new ExecutionException(NccHttpCode.INTERNAL_ERROR + " " + errMsg);
        } else if (response.getStatusLine().getStatusCode() == HttpStatus.SC_UNAUTHORIZED) {
            // make login request and store new session id
            throw new ExecutionException(NccHttpCode.UNAUTHORIZED);
        } else if (response.getStatusLine().getStatusCode() == HttpStatus.SC_CREATED) {
            // Successfully created the resource in the NCC, Now get the Job ID and send to the response
            result = response.getFirstHeader(NccHttpCode.JOB_ID).getValue();
        } else {
            result = EntityUtils.toString(response.getEntity());
            String logResult = cleanPassword(StringEscapeUtils.unescapeJava(result));
            s_logger.debug("POST response is " + logResult);
        }
    } catch (ClientProtocolException protocolEx) {
        // Problem with HTTP message exchange
        s_logger.error(protocolEx);
    } catch (IOException connEx) {
        // Problem with underlying communications
        s_logger.error(connEx);
    } finally {
        httpClient.getConnectionManager().shutdown();
    }
    return result;
}

Example 82 with SchemeRegistry

use of org.apache.http.conn.scheme.SchemeRegistry in project qi4j-sdk by Qi4j.

the class AbstractSecureJettyTest method beforeSecure.

@Before
public void beforeSecure() throws GeneralSecurityException, IOException {
    // Trust HTTP Client
    KeyStore truststore = KeyStore.getInstance("JCEKS");
    truststore.load(new FileInputStream(TRUSTSTORE_FILE), KS_PASSWORD.toCharArray());
    AllowAllHostnameVerifier verifier = new AllowAllHostnameVerifier();
    DefaultHttpClient trustClient = new DefaultHttpClient();
    SSLSocketFactory trustSslFactory = new SSLSocketFactory(truststore);
    trustSslFactory.setHostnameVerifier(verifier);
    SchemeRegistry trustSchemeRegistry = trustClient.getConnectionManager().getSchemeRegistry();
    trustSchemeRegistry.unregister(HTTPS);
    trustSchemeRegistry.register(new Scheme(HTTPS, HTTPS_PORT, trustSslFactory));
    trustHttpClient = trustClient;
    // Mutual HTTP Client
    KeyStore keystore = KeyStore.getInstance("JCEKS");
    keystore.load(new FileInputStream(CLIENT_KEYSTORE_FILE), KS_PASSWORD.toCharArray());
    DefaultHttpClient mutualClient = new DefaultHttpClient();
    SSLSocketFactory mutualSslFactory = new SSLSocketFactory(keystore, KS_PASSWORD, truststore);
    mutualSslFactory.setHostnameVerifier(verifier);
    SchemeRegistry mutualSchemeRegistry = mutualClient.getConnectionManager().getSchemeRegistry();
    mutualSchemeRegistry.unregister(HTTPS);
    mutualSchemeRegistry.register(new Scheme(HTTPS, HTTPS_PORT, mutualSslFactory));
    mutualHttpClient = mutualClient;
}

Example 83 with SchemeRegistry

use of org.apache.http.conn.scheme.SchemeRegistry in project RoboZombie by sahan.

the class ConfigurationService method getDefault.

/**
 * <p>The <i>out-of-the-box</i> configuration for an instance of {@link HttpClient} which will be used for
 * executing all endpoint requests. Below is a detailed description of all configured properties.</p>
 * <br>
 * <ul>
 * <li>
 * <p><b>HttpClient</b></p>
 * <br>
 * <p>It registers two {@link Scheme}s:</p>
 * <br>
 * <ol>
 * 	<li><b>HTTP</b> on port <b>80</b> using sockets from {@link PlainSocketFactory#getSocketFactory}</li>
 * 	<li><b>HTTPS</b> on port <b>443</b> using sockets from {@link SSLSocketFactory#getSocketFactory}</li>
 * </ol>
 *
 * <p>It uses a {@link ThreadSafeClientConnManager} with the following parameters:</p>
 * <br>
 * <ol>
 * 	<li><b>Redirecting:</b> enabled</li>
 * 	<li><b>Connection Timeout:</b> 30 seconds</li>
 * 	<li><b>Socket Timeout:</b> 30 seconds</li>
 * 	<li><b>Socket Buffer Size:</b> 12000 bytes</li>
 * 	<li><b>User-Agent:</b> via <code>System.getProperty("http.agent")</code></li>
 * </ol>
 * </li>
 * </ul>
 * @return the instance of {@link HttpClient} which will be used for request execution
 * <br><br>
 * @since 1.3.0
 */
@Override
public Configuration getDefault() {
    return new Configuration() {

        @Override
        public HttpClient httpClient() {
            try {
                HttpParams params = new BasicHttpParams();
                HttpClientParams.setRedirecting(params, true);
                HttpConnectionParams.setConnectionTimeout(params, 30 * 1000);
                HttpConnectionParams.setSoTimeout(params, 30 * 1000);
                HttpConnectionParams.setSocketBufferSize(params, 12000);
                HttpProtocolParams.setUserAgent(params, System.getProperty("http.agent"));
                SchemeRegistry schemeRegistry = new SchemeRegistry();
                schemeRegistry.register(new Scheme("http", PlainSocketFactory.getSocketFactory(), 80));
                schemeRegistry.register(new Scheme("https", SSLSocketFactory.getSocketFactory(), 443));
                ClientConnectionManager manager = new ThreadSafeClientConnManager(params, schemeRegistry);
                return new DefaultHttpClient(manager, params);
            } catch (Exception e) {
                throw new ConfigurationFailedException(e);
            }
        }
    };
}

Example 84 with SchemeRegistry

use of org.apache.http.conn.scheme.SchemeRegistry in project RoboZombie by sahan.

the class ZombieConfig method httpClient.

@Override
public HttpClient httpClient() {
    HttpParams params = new BasicHttpParams();
    // to simulate a socket timeout
    HttpConnectionParams.setSoTimeout(params, 2 * 1000);
    SchemeRegistry schemeRegistry = new SchemeRegistry();
    schemeRegistry.register(new Scheme("http", PlainSocketFactory.getSocketFactory(), 80));
    ClientConnectionManager manager = new ThreadSafeClientConnManager(params, schemeRegistry);
    return new DefaultHttpClient(manager, params);
}

Example 85 with SchemeRegistry

use of org.apache.http.conn.scheme.SchemeRegistry in project ribbon by Netflix.

the class RestClient method getKeyStore.

public KeyStore getKeyStore() {
    SchemeRegistry registry = httpClient4.getConnectionManager().getSchemeRegistry();
    if (!registry.getSchemeNames().contains("https")) {
        throw new IllegalStateException("Registry does not include an 'https' entry.");
    }
    SchemeSocketFactory awareSocketFactory = httpClient4.getConnectionManager().getSchemeRegistry().getScheme("https").getSchemeSocketFactory();
    if (awareSocketFactory instanceof KeyStoreAwareSocketFactory) {
        return ((KeyStoreAwareSocketFactory) awareSocketFactory).getKeyStore();
    } else {
        throw new IllegalStateException("Cannot extract keystore from scheme socket factory of type: " + awareSocketFactory.getClass().getName());
    }
}