Examples with Proxy java.net.Proxy used on opensource projects

Example 46 with Proxy

use of java.net.Proxy in project tdi-studio-se by Talend.

the class DynamicsCRMClient method getAccessToken.

protected AuthenticationResult getAccessToken() throws ServiceUnavailableException {
    AuthenticationContext context = null;
    AuthenticationResult result = null;
    ExecutorService service = null;
    try {
        service = Executors.newFixedThreadPool(1);
        context = new AuthenticationContext(clientConfiguration.getAuthoryEndpoint(), false, service);
        Proxy proxy = getProxy();
        if (proxy != null) {
            context.setProxy(proxy);
        }
        Future<AuthenticationResult> future = context.acquireToken(clientConfiguration.getResource(), clientConfiguration.getClientId(), clientConfiguration.getUserName(), clientConfiguration.getPassword(), null);
        result = future.get();
    } catch (Exception e) {
        throw new ServiceUnavailableException(e.getMessage());
    } finally {
        service.shutdown();
    }
    if (result == null) {
        throw new ServiceUnavailableException("Authenticated failed! Please check your configuration!");
    }
    return result;
}

Example 47 with Proxy

use of java.net.Proxy in project tdi-studio-se by Talend.

the class DynamicsCRMClient method getProxy.

/**
     * Get the proxy setting if there is proxy for system
     */
private Proxy getProxy() {
    String proxyHost = System.getProperty("https.proxyHost");
    String proxyPort = System.getProperty("https.proxyPort");
    if (proxyHost != null) {
        int port = -1;
        if (proxyPort != null && proxyPort.length() > 0) {
            port = Integer.parseInt(proxyPort);
        }
        SocketAddress addr = new InetSocketAddress(proxyHost, port);
        Proxy proxy = new Proxy(Proxy.Type.HTTP, addr);
        return proxy;
    }
    return null;
}

Example 48 with Proxy

use of java.net.Proxy in project tdi-studio-se by Talend.

the class DynamicsCRMClient method setHttpclientProxy.

/**
     * Setup proxy for httpClient
     */
private void setHttpclientProxy(DefaultHttpClient httpClient) {
    Proxy proxy = getProxy();
    String proxyUser = System.getProperty("https.proxyUser");
    String proxyPwd = System.getProperty("https.proxyPassword");
    // set by other components like tSetProxy
    if (proxy != null) {
        final HttpHost httpHost = new HttpHost(((InetSocketAddress) proxy.address()).getHostName(), ((InetSocketAddress) proxy.address()).getPort());
        // Sets usage of HTTP proxy
        httpClient.getParams().setParameter(ConnRoutePNames.DEFAULT_PROXY, httpHost);
        // TODO Because the proxy of get accesToken can't support authentication. remove this ?
        if (proxyUser != null && proxyPwd != null) {
            httpClient.getCredentialsProvider().setCredentials(new AuthScope(httpHost), new UsernamePasswordCredentials(proxyUser, proxyPwd));
        }
    }
}

Example 49 with Proxy

use of java.net.Proxy in project zm-mailbox by Zimbra.

the class HttpProxyConfig method getProxyConfig.

public static ProxyHostConfiguration getProxyConfig(HostConfiguration hc, String uriStr) {
    if (!LC.client_use_system_proxy.booleanValue())
        return null;
    URI uri = null;
    try {
        uri = new URI(uriStr);
    } catch (URISyntaxException x) {
        ZimbraLog.net.info(uriStr, x);
        return null;
    }
    //no need to filter out localhost as the DefaultProxySelector will do that.
    List<Proxy> proxies = ProxySelectors.defaultProxySelector().select(uri);
    for (Proxy proxy : proxies) {
        switch(proxy.type()) {
            case DIRECT:
                return null;
            case HTTP:
                InetSocketAddress addr = (InetSocketAddress) proxy.address();
                if (ZimbraLog.net.isDebugEnabled()) {
                    ZimbraLog.net.debug("URI %s to use HTTP proxy %s", safePrint(uri), addr.toString());
                }
                ProxyHostConfiguration nhc = new ProxyHostConfiguration(hc);
                nhc.setProxy(addr.getHostName(), addr.getPort());
                if (proxy instanceof AuthProxy) {
                    nhc.setUsername(((AuthProxy) proxy).getUsername());
                    nhc.setPassword(((AuthProxy) proxy).getPassword());
                }
                return nhc;
            //socks proxy can be handled at socket factory level
            case SOCKS:
            default:
                continue;
        }
    }
    return null;
}

Example 50 with Proxy

use of java.net.Proxy in project zm-mailbox by Zimbra.

the class ProxySelectorSocket method connect.

@Override
public void connect(SocketAddress endpoint, int timeout) throws IOException {
    Proxy proxy = proxy((InetSocketAddress) endpoint);
    switch(proxy.type()) {
        case DIRECT:
            LOG.debug("Connecting directly to %s", endpoint);
        case SOCKS:
            LOG.debug("Connecting to %s via SOCKS proxy %s", endpoint, proxy.address());
    }
    setDelegate(new Socket(proxy));
    super.connect(endpoint, timeout);
}