List of usage examples for java.net ProxySelector getDefault
public static ProxySelector getDefault()
From source file:com.villemos.ispace.webster.WebsterProducer.java
public void process(Exchange exchange) throws Exception { /** Always ignore authentication protocol errors. */ if (ignoreAuthenticationFailure) { SSLContext sslContext = SSLContext.getInstance("SSL"); // set up a TrustManager that trusts everything sslContext.init(null, new TrustManager[] { new EasyX509TrustManager() }, new SecureRandom()); SchemeRegistry schemeRegistry = new SchemeRegistry(); SSLSocketFactory sf = new SSLSocketFactory(sslContext); Scheme httpsScheme = new Scheme("https", sf, 443); schemeRegistry.register(httpsScheme); SocketFactory sfa = new PlainSocketFactory(); Scheme httpScheme = new Scheme("http", sfa, 80); schemeRegistry.register(httpScheme); HttpParams params = new BasicHttpParams(); ClientConnectionManager cm = new SingleClientConnManager(params, schemeRegistry); client = new DefaultHttpClient(cm, params); } else {/* www .j a v a 2 s. com*/ client = new DefaultHttpClient(); } String proxyHost = getWebsterEndpoint().getProxyHost(); Integer proxyPort = getWebsterEndpoint().getProxyPort(); if (proxyHost != null && proxyPort != null) { HttpHost proxy = new HttpHost(proxyHost, proxyPort); client.getParams().setParameter(ConnRoutePNames.DEFAULT_PROXY, proxy); } else { ProxySelectorRoutePlanner routePlanner = new ProxySelectorRoutePlanner( client.getConnectionManager().getSchemeRegistry(), ProxySelector.getDefault()); client.setRoutePlanner(routePlanner); } /** The target location may demand authentication. We setup preemptive authentication. */ if (getWebsterEndpoint().getAuthenticationUser() != null && getWebsterEndpoint().getAuthenticationPassword() != null) { client.getCredentialsProvider().setCredentials( new AuthScope(getWebsterEndpoint().getDomain(), getWebsterEndpoint().getPort()), new UsernamePasswordCredentials(getWebsterEndpoint().getAuthenticationUser(), getWebsterEndpoint().getAuthenticationPassword())); } /** Set default cookie policy and store. Can be overridden for a specific method using for example; * method.getParams().setParameter(ClientPNames.COOKIE_POLICY, CookiePolicy.BROWSER_COMPATIBILITY); */ client.setCookieStore(cookieStore); client.getParams().setParameter(ClientPNames.COOKIE_POLICY, CookiePolicy.BEST_MATCH); String uriStr = getWebsterEndpoint().getProtocol() + "://" + getWebsterEndpoint().getDomain() + "/" + getWebsterEndpoint().getPath(); if (getWebsterEndpoint().getPort() != 80) { uriStr += ":" + getWebsterEndpoint().getPort() + "/" + getWebsterEndpoint().getPath(); } /** Break the query into its elements and search for each. */ for (String word : ((String) exchange.getIn().getHeader(SolrOptions.query)).split("\\s+")) { uriStr += "/" + word; URI uri = new URI(uriStr); if (getWebsterEndpoint().getPort() != 80) { target = new HttpHost(getWebsterEndpoint().getDomain(), getWebsterEndpoint().getPort(), getWebsterEndpoint().getProtocol()); } else { target = new HttpHost(getWebsterEndpoint().getDomain()); } localContext = new BasicHttpContext(); localContext.setAttribute(ClientContext.COOKIE_STORE, cookieStore); HttpUriRequest method = new HttpGet(uri); HttpResponse response = client.execute(target, method, localContext); if (response.getStatusLine().getStatusCode() == 200) { /** Extract result. */ String page = HttpClientConfigurer.readFully(response.getEntity().getContent()); ResultSet set = new ResultSet(); Matcher matcher = pattern.matcher(page); if (matcher.find()) { String result = matcher.group(1).replaceAll("\\<.*?\\>", "").replaceAll("\\s+", " "); /** Create ResultSet*/ InformationObject io = new InformationObject(); io.hasUri = uriStr; io.fromSource = "Webster"; io.hasTitle = "Webster definition of '" + word + "'."; io.ofEntityType = "Definition"; io.ofMimeType = "text/html"; io.withRawText = result; io.score = 20; set.informationobjects.add(io); } matcher = spellPattern.matcher(page); if (matcher.find()) { String result = matcher.group(1); String[] elements = result.split("<li><a href=.*?>"); for (String element : elements) { if (element.trim().equals("") == false) { set.suggestions .add(new Suggestion(word, element.replaceAll("<.*?>", "").trim(), "Webster")); } } } if (exchange.getIn().getHeader(SolrOptions.stream) != null) { for (InformationObject io : set.informationobjects) { Exchange newExchange = new DefaultExchange(endpoint.getCamelContext()); newExchange.getIn().setBody(io); endpoint.getCamelContext().createProducerTemplate() .send((String) exchange.getIn().getHeader(SolrOptions.stream), newExchange); } for (Suggestion suggestion : set.suggestions) { Exchange newExchange = new DefaultExchange(endpoint.getCamelContext()); newExchange.getIn().setBody(suggestion); endpoint.getCamelContext().createProducerTemplate() .send((String) exchange.getIn().getHeader(SolrOptions.stream), newExchange); } } else { exchange.getOut().setBody(set); } } else { HttpEntity entity = response.getEntity(); InputStream instream = entity.getContent(); String page = HttpClientConfigurer.readFully(response.getEntity().getContent()); System.out.println(page); } } }
From source file:com.openshift.internal.restclient.authorization.AuthorizationClient.java
private IAuthorizationContext getContextUsingCredentials(final String baseURL, CredentialsProvider credentialsProvider) { CloseableHttpResponse response = null; CloseableHttpClient client = null;// w w w . jav a 2 s . co m try { OpenShiftAuthorizationRedirectStrategy redirectStrategy = new OpenShiftAuthorizationRedirectStrategy( openshiftClient); RequestConfig defaultRequestConfig = RequestConfig.custom().setSocketTimeout(TIMEOUT) .setConnectTimeout(TIMEOUT).setConnectionRequestTimeout(TIMEOUT) .setStaleConnectionCheckEnabled(true).build(); client = HttpClients.custom().setRedirectStrategy(redirectStrategy) .setRoutePlanner(new SystemDefaultRoutePlanner(ProxySelector.getDefault())) .setHostnameVerifier(hostnameVerifier).setDefaultCredentialsProvider(credentialsProvider) .setSslcontext(sslContext).setDefaultRequestConfig(defaultRequestConfig).build(); HttpGet request = new HttpGet(new URIBuilder(String.format("%s/oauth/authorize", baseURL)) .addParameter("response_type", "token") .addParameter("client_id", "openshift-challenging-client").build()); request.addHeader("X-CSRF-Token", "1"); response = client.execute(request); return redirectStrategy.getAuthorizationContext(); } catch (URISyntaxException e) { throw new OpenShiftException(e, String .format("Unvalid URI while trying to get an authorization context for server %s", baseURL)); } catch (ClientProtocolException e) { throw new OpenShiftException(e, String.format( "Client protocol exception while trying to get authorization context for server %s", baseURL)); } catch (IOException e) { throw new OpenShiftException(e, String.format("%s while trying to get an authorization context for server %s", e.getClass().getName(), baseURL)); } finally { close(response); close(client); } }
From source file:es.eucm.eadventure.editor.plugin.vignette.ProxySetup.java
private static Proxy getProxy() { List<Proxy> l = null; try {// w ww .j a v a 2 s. c om ProxySelector def = ProxySelector.getDefault(); l = def.select(new URI("http://foo/bar")); ProxySelector.setDefault(null); } catch (Exception e) { e.printStackTrace(); } if (l != null) { for (Iterator<Proxy> iter = l.iterator(); iter.hasNext();) { java.net.Proxy proxy = iter.next(); return proxy; } } return null; }
From source file:com.villemos.ispace.httpcrawler.HttpAccessor.java
public int poll() throws Exception { /** Always ignore authentication protocol errors. */ if (ignoreAuthenticationFailure) { SSLContext sslContext = SSLContext.getInstance("SSL"); // set up a TrustManager that trusts everything sslContext.init(null, new TrustManager[] { new EasyX509TrustManager() }, new SecureRandom()); SchemeRegistry schemeRegistry = new SchemeRegistry(); SSLSocketFactory sf = new SSLSocketFactory(sslContext); Scheme httpsScheme = new Scheme("https", sf, 443); schemeRegistry.register(httpsScheme); SocketFactory sfa = new PlainSocketFactory(); Scheme httpScheme = new Scheme("http", sfa, 80); schemeRegistry.register(httpScheme); HttpParams params = new BasicHttpParams(); ClientConnectionManager cm = new SingleClientConnManager(params, schemeRegistry); client = new DefaultHttpClient(cm, params); } else {/* www.j ava 2s.co m*/ client = new DefaultHttpClient(); } String proxyHost = getHttpCrawlerEndpoint().getProxyHost(); Integer proxyPort = getHttpCrawlerEndpoint().getProxyPort(); if (proxyHost != null && proxyPort != null) { HttpHost proxy = new HttpHost(proxyHost, proxyPort); client.getParams().setParameter(ConnRoutePNames.DEFAULT_PROXY, proxy); } else { ProxySelectorRoutePlanner routePlanner = new ProxySelectorRoutePlanner( client.getConnectionManager().getSchemeRegistry(), ProxySelector.getDefault()); client.setRoutePlanner(routePlanner); } /** The target location may demand authentication. We setup preemptive authentication. */ if (getHttpCrawlerEndpoint().getAuthenticationUser() != null && getHttpCrawlerEndpoint().getAuthenticationPassword() != null) { client.getCredentialsProvider().setCredentials( new AuthScope(getHttpCrawlerEndpoint().getDomain(), getHttpCrawlerEndpoint().getPort()), new UsernamePasswordCredentials(getHttpCrawlerEndpoint().getAuthenticationUser(), getHttpCrawlerEndpoint().getAuthenticationPassword())); } /** Set default cookie policy and store. Can be overridden for a specific method using for example; * method.getParams().setParameter(ClientPNames.COOKIE_POLICY, CookiePolicy.BROWSER_COMPATIBILITY); */ client.setCookieStore(cookieStore); client.getParams().setParameter(ClientPNames.COOKIE_POLICY, CookiePolicy.BEST_MATCH); String uriStr = getHttpCrawlerEndpoint().getProtocol() + "://" + getHttpCrawlerEndpoint().getDomain(); if (getHttpCrawlerEndpoint().getPort() != 80) { uriStr += ":" + getHttpCrawlerEndpoint().getPort() + "" + getHttpCrawlerEndpoint().getPath(); } else { uriStr += getHttpCrawlerEndpoint().getPath(); } URI uri = new URI(uriStr); if (getHttpCrawlerEndpoint().getPort() != 80) { target = new HttpHost(getHttpCrawlerEndpoint().getDomain(), getHttpCrawlerEndpoint().getPort(), getHttpCrawlerEndpoint().getProtocol()); } else { target = new HttpHost(getHttpCrawlerEndpoint().getDomain()); } localContext = new BasicHttpContext(); localContext.setAttribute(ClientContext.COOKIE_STORE, cookieStore); /** Default boundary is the domain. */ getHttpCrawlerEndpoint().getBoundaries() .add(getHttpCrawlerEndpoint().getProtocol() + "://" + getHttpCrawlerEndpoint().getDomain()); HttpUriRequest method = createInitialRequest(uri); HttpResponse response = client.execute(target, method, localContext); if (response.getStatusLine().getStatusCode() == 200) { processSite(uri, response); } else if (response.getStatusLine().getStatusCode() == 302) { HttpHost target = (HttpHost) localContext.getAttribute(ExecutionContext.HTTP_TARGET_HOST); HttpGet get = new HttpGet(target.toURI()); // HttpGet get = new HttpGet("https://om.eo.esa.int/oem/kt/dashboard.php"); /** Read the response fully, to clear it. */ HttpEntity entity = response.getEntity(); HttpClientConfigurer.readFully(entity.getContent()); response = client.execute(target, get, localContext); processSite(uri, response); System.out.println("Final target: " + target); } else { HttpEntity entity = response.getEntity(); InputStream instream = entity.getContent(); System.out.println(HttpClientConfigurer.readFully(instream)); } return 0; }
From source file:com.liferay.sync.engine.session.Session.java
public static HttpRoutePlanner getHttpRoutePlanner() { if (_httpRoutePlanner != null) { return _httpRoutePlanner; }/*from w w w .j a v a 2 s . co m*/ ProxySearch proxySearch = ProxySearch.getDefaultProxySearch(); ProxySelector proxySelector = proxySearch.getProxySelector(); if (proxySelector == null) { proxySelector = ProxySelector.getDefault(); } _httpRoutePlanner = new SystemDefaultRoutePlanner(proxySelector); return _httpRoutePlanner; }
From source file:gov.nih.nci.nbia.StandaloneDMV1.java
private static List<String> connectAndReadFromURL(URL url, String fileName) { List<String> data = null; DefaultHttpClient httpClient = null; TrustStrategy easyStrategy = new TrustStrategy() { @Override/*from w w w . jav a2 s. c o m*/ public boolean isTrusted(X509Certificate[] certificate, String authType) throws CertificateException { return true; } }; try { // SSLContext sslContext = SSLContext.getInstance("SSL"); // set up a TrustManager that trusts everything // sslContext.init(null, new TrustManager[] { new // EasyX509TrustManager(null)}, null); SSLSocketFactory sslsf = new SSLSocketFactory(easyStrategy, SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER); Scheme httpsScheme = new Scheme("https", 443, sslsf); SchemeRegistry schemeRegistry = new SchemeRegistry(); schemeRegistry.register(httpsScheme); schemeRegistry.register(new Scheme("http", 80, PlainSocketFactory.getSocketFactory())); ClientConnectionManager ccm = new ThreadSafeClientConnManager(schemeRegistry); HttpParams httpParams = new BasicHttpParams(); HttpConnectionParams.setConnectionTimeout(httpParams, 50000); HttpConnectionParams.setSoTimeout(httpParams, new Integer(12000)); httpClient = new DefaultHttpClient(ccm, httpParams); httpClient.setRoutePlanner(new ProxySelectorRoutePlanner(schemeRegistry, ProxySelector.getDefault())); // // Additions by lrt for tcia - // // attempt to reduce errors going through a Coyote Point // Equalizer load balance switch httpClient.getParams().setParameter("http.socket.timeout", new Integer(12000)); httpClient.getParams().setParameter("http.socket.receivebuffer", new Integer(16384)); httpClient.getParams().setParameter("http.tcp.nodelay", true); httpClient.getParams().setParameter("http.connection.stalecheck", false); // // end lrt additions HttpPost httpPostMethod = new HttpPost(url.toString()); List<BasicNameValuePair> postParams = new ArrayList<BasicNameValuePair>(); postParams.add(new BasicNameValuePair("serverjnlpfileloc", fileName)); UrlEncodedFormEntity query = new UrlEncodedFormEntity(postParams); httpPostMethod.setEntity(query); HttpResponse response = httpClient.execute(httpPostMethod); // int responseCode = response.getStatusLine().getStatusCode(); // System.out.println("Response code for requesting datda file: " + // responseCode); InputStream inputStream = response.getEntity().getContent(); data = IOUtils.readLines(inputStream); } catch (MalformedURLException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } catch (KeyManagementException e) { // TODO Auto-generated catch block e.printStackTrace(); } catch (NoSuchAlgorithmException e) { // TODO Auto-generated catch block e.printStackTrace(); } catch (KeyStoreException e) { // TODO Auto-generated catch block e.printStackTrace(); } catch (UnrecoverableKeyException e) { // TODO Auto-generated catch block e.printStackTrace(); } finally { if (httpClient != null) { httpClient.getConnectionManager().shutdown(); } } return data; }
From source file:com.marvelution.hudson.plugins.apiv2.client.connectors.HttpClient4Connector.java
/** * Method to create the {@link HttpClient} * //w w w . j a va 2 s. co m * @return the {@link DefaultHttpClient} */ private DefaultHttpClient createClient() { DefaultHttpClient client = new DefaultHttpClient(); if (server.isSecured()) { log.debug("The Server is secured, create the BasicHttpContext to handle preemptive authentication."); client.getCredentialsProvider().setCredentials(getAuthScope(), new UsernamePasswordCredentials(server.getUsername(), server.getPassword())); localContext = new BasicHttpContext(); // Generate BASIC scheme object and stick it to the local execution context BasicScheme basicAuth = new BasicScheme(); localContext.setAttribute("preemptive-auth", basicAuth); // Add as the first request intercepter client.addRequestInterceptor(new PreemptiveAuth(), 0); } if (StringUtils.isNotBlank(System.getProperty("http.proxyHost")) || StringUtils.isNotBlank(System.getProperty("https.proxyHost"))) { log.debug("A System HTTP(S) proxy is set, set the ProxySelectorRoutePlanner for the client"); System.setProperty("java.net.useSystemProxies", "true"); // Set the ProxySelectorRoute Planner to automatically select the system proxy host if set. client.setRoutePlanner(new ProxySelectorRoutePlanner(client.getConnectionManager().getSchemeRegistry(), ProxySelector.getDefault())); } return client; }
From source file:org.jclouds.http.apachehc.config.ApacheHCHttpCommandExecutorServiceModule.java
@Provides @Singleton/*from ww w .j a va 2 s. co m*/ final HttpClient newDefaultHttpClient(ProxyConfig config, BasicHttpParams params, ClientConnectionManager cm) { DefaultHttpClient client = new DefaultHttpClient(cm, params); if (config.useSystem()) { ProxySelectorRoutePlanner routePlanner = new ProxySelectorRoutePlanner( client.getConnectionManager().getSchemeRegistry(), ProxySelector.getDefault()); client.setRoutePlanner(routePlanner); } return client; }
From source file:com.maxmind.ws.HTTPBase.java
boolean querySingleServer(String hostname) { String scheme, url2;/*from w w w.j a v a2 s . c o m*/ // check if we using the Secure HTTPS protocol scheme = isSecure ? "https://" : "http://"; final ArrayList<NameValuePair> parameters = new ArrayList<NameValuePair>(); for (final Map.Entry<String, String> entry : queries.entrySet()) { parameters.add(new BasicNameValuePair(entry.getKey(), entry.getValue())); } parameters.add(new BasicNameValuePair("clientAPI", clientApi)); // scheme already has the name of the protocol // append the domain name of the server, url of the web service // and the query string to the string named url2 url2 = scheme + hostname + "/" + url; if (debug) { System.out.println("url2 = " + url2); } CloseableHttpClient client = null; try { RequestConfig timeoutConfig = RequestConfig.custom().setConnectionRequestTimeout((int) timeout * 1000) .setSocketTimeout((int) timeout * 1000).build(); HttpRoutePlanner proxyPlaner = null; if (useSystemProxies) { proxyPlaner = new SystemDefaultRoutePlanner(ProxySelector.getDefault()); } if (proxyHost != null && proxyPort > -1) { proxyPlaner = new DefaultProxyRoutePlanner(new HttpHost(proxyHost, proxyPort)); } client = HttpClients.custom().setDefaultRequestConfig(timeoutConfig).setRoutePlanner(proxyPlaner) .build(); // connect the server final HttpPost method = new HttpPost(url2); method.setEntity(new UrlEncodedFormEntity(parameters)); final HttpResponse response = client.execute(method); final String content = EntityUtils.toString(response.getEntity()); if (response.getStatusLine().getStatusCode() == 200) { if (debug) { System.out.println("content = " + content); } // get the keys and values from // the string content and store them // the hash named outputstr // split content into pairs containing both // the key and the value final StringTokenizer st = new StringTokenizer(content, ";"); // for each pair store key and value into the // hash named outputstr while (st.hasMoreTokens()) { final String keyvaluepair = st.nextToken(); // split the pair into a key and a value final StringTokenizer st2 = new StringTokenizer(keyvaluepair, "="); String key; String value; key = st2.nextToken(); value = st2.hasMoreTokens() ? st2.nextToken() : ""; // store the key and the value into the // hash named outputstr outputstr.put(key, value); if (debug) { System.out.println("key = " + key + ", value = " + value); } } if (!outputstr.containsKey(check_field)) { // if the output does not have the field it is checking for // then return false return false; } method.releaseConnection(); return true; } method.releaseConnection(); return false; } catch (final java.io.IOException e) { if (e instanceof InterruptedIOException) { System.out.println("web service timeout"); } System.out.println("error = " + e.getMessage()); e.printStackTrace(); } finally { try { if (client != null) { client.close(); } } catch (IOException e) { //ignore } } return false; }
From source file:org.trancecode.xproc.step.HttpRequestStepProcessor.java
private HttpClient prepareHttpClient(final XProcHttpRequest xProcRequest, final BasicHttpContext localContext) { final SchemeRegistry schemeRegistry = new SchemeRegistry(); schemeRegistry.register(new Scheme("http", 80, PlainSocketFactory.getSocketFactory())); final ThreadSafeClientConnManager connManager = new ThreadSafeClientConnManager(schemeRegistry); final DefaultHttpClient httpClient = new DefaultHttpClient(connManager); final ProxySelectorRoutePlanner routePlanner = new ProxySelectorRoutePlanner( httpClient.getConnectionManager().getSchemeRegistry(), ProxySelector.getDefault()); httpClient.setRoutePlanner(routePlanner); if (xProcRequest.getCredentials() != null) { final List<String> authPref = Lists.newArrayList(AuthPolicy.BASIC, AuthPolicy.DIGEST); httpClient.getParams().setParameter(AuthPNames.PROXY_AUTH_PREF, authPref); httpClient.setCredentialsProvider(xProcRequest.getCredentials()); final AuthCache authCache = new BasicAuthCache(); final BasicScheme basicAuth = new BasicScheme(); authCache.put(xProcRequest.getHttpHost(), basicAuth); localContext.setAttribute(ClientContext.AUTH_CACHE, authCache); }/*from www .j a va 2s . c o m*/ return httpClient; }