Example usage for org.apache.http.protocol HttpProcessorBuilder create

Introduction

In this page you can find the example usage for org.apache.http.protocol HttpProcessorBuilder create.

Prototype

public static HttpProcessorBuilder create() 

Source Link

Usage

From source file:com.alexjalg.gson_google.EjecutarHttpClient.java

public static void main(String[] args) throws Exception {
    HttpProcessor httpproc = HttpProcessorBuilder.create().add(new RequestContent())
            .add(new RequestTargetHost()).add(new RequestConnControl()).add(new RequestUserAgent("Test/1.1"))
            .add(new RequestExpectContinue(true)).build();

    HttpRequestExecutor httpexecutor = new HttpRequestExecutor();

    HttpCoreContext coreContext = HttpCoreContext.create();
    HttpHost host = new HttpHost("jsonplaceholder.typicode.com", 80);
    coreContext.setTargetHost(host);//from  w w w . j a v  a 2s .c  o  m

    DefaultBHttpClientConnection conn = new DefaultBHttpClientConnection(8 * 1024);
    ConnectionReuseStrategy connStrategy = DefaultConnectionReuseStrategy.INSTANCE;

    try {
        String[] targets = { "/posts" };
        for (int i = 0; i < targets.length; i++) {
            if (!conn.isOpen()) {
                Socket socket = new Socket(host.getHostName(), host.getPort());
                conn.bind(socket);
            }
            BasicHttpRequest request = new BasicHttpRequest("GET", targets[i]);
            System.out.println(">> Request URI: " + request.getRequestLine().getUri());

            httpexecutor.preProcess(request, httpproc, coreContext);
            HttpResponse response = httpexecutor.execute(request, conn, coreContext);
            httpexecutor.postProcess(response, httpproc, coreContext);

            System.out.println("<< Response: " + response.getStatusLine());

            //                System.out.println(EntityUtils.toString(response.getEntity()));
            String json = EntityUtils.toString(response.getEntity());

            ArrayList<Posts> listPosts = new ArrayList<Posts>();
            Type listType = new TypeToken<ArrayList<Posts>>() {
            }.getType();
            listPosts = new Gson().fromJson(json, listType);

            for (Posts post : listPosts) {
                System.out.println("");
                System.out.println(post.getUserId());
                System.out.println(post.getId());
                System.out.println(post.getTitle());
                System.out.println(post.getBody());
            }

            System.out.println("==============");
            if (!connStrategy.keepAlive(response, coreContext)) {
                conn.close();
            } else {
                System.out.println("Connection kept alive...");
            }
        }
    } finally {
        conn.close();
    }
}

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From source file:httpscheduler.HttpScheduler.java

/**
 * @param args the command line arguments
 * @throws java.lang.Exception//from  w w w  .  j  av a 2s  .  c  o m
 */

public static void main(String[] args) throws Exception {

    if (args.length != 2) {
        System.err.println("Invalid command line parameters for worker");
        System.exit(-1);
    }

    int fixedExecutorSize = 4;

    //Creating fixed size executor
    ThreadPoolExecutor taskCommExecutor = new ThreadPoolExecutor(fixedExecutorSize, fixedExecutorSize, 0L,
            TimeUnit.MILLISECONDS, new LinkedBlockingQueue<Runnable>());
    // Used for late binding
    JobMap jobMap = new JobMap();

    // Set port number
    int port = Integer.parseInt(args[0]);

    // Set worker mode
    String mode = args[1].substring(2);

    // Set up the HTTP protocol processor
    HttpProcessor httpproc = HttpProcessorBuilder.create().add(new ResponseDate())
            .add(new ResponseServer("Test/1.1")).add(new ResponseContent()).add(new ResponseConnControl())
            .build();

    // Set up request handlers
    UriHttpRequestHandlerMapper reqistry = new UriHttpRequestHandlerMapper();
    // Different handlers for late binding and generic cases
    if (mode.equals("late"))
        reqistry.register("*", new LateBindingRequestHandler(taskCommExecutor, jobMap));
    else
        reqistry.register("*", new GenericRequestHandler(taskCommExecutor, mode));

    // Set up the HTTP service
    HttpService httpService = new HttpService(httpproc, reqistry);

    SSLServerSocketFactory sf = null;

    // create a thread to listen for possible client available connections
    Thread t;
    if (mode.equals("late"))
        t = new LateBindingRequestListenerThread(port, httpService, sf);
    else
        t = new GenericRequestListenerThread(port, httpService, sf);
    System.out.println("Request Listener Thread created");
    t.setDaemon(false);
    t.start();

    // main thread should wait for the listener to exit before shutdown the
    // task executor pool
    t.join();

    // shutdown task executor pool and wait for any taskCommExecutor thread
    // still running
    taskCommExecutor.shutdown();
    while (!taskCommExecutor.isTerminated()) {
    }

    System.out.println("Finished all task communication executor threads");
    System.out.println("Finished all tasks");

}

---

From source file:cn.heroes.ud.protocol.ElementalHttpGet.java

public static void main(String[] args) throws Exception {
    HttpProcessor httpproc = HttpProcessorBuilder.create().add(new RequestContent())
            .add(new RequestTargetHost()).add(new RequestConnControl()).add(new RequestUserAgent("Test/1.1"))
            .add(new RequestExpectContinue(true)).build();

    HttpRequestExecutor httpexecutor = new HttpRequestExecutor();

    HttpCoreContext coreContext = HttpCoreContext.create();
    HttpHost host = new HttpHost("localhost", 8080);
    coreContext.setTargetHost(host);//from   ww w. j ava 2  s . co  m

    DefaultBHttpClientConnection conn = new DefaultBHttpClientConnection(8 * 1024);
    ConnectionReuseStrategy connStrategy = DefaultConnectionReuseStrategy.INSTANCE;

    try {

        String[] targets = { "/", "/servlets-examples/servlet/RequestInfoExample", "/somewhere%20in%20pampa" };

        for (int i = 0; i < targets.length; i++) {
            if (!conn.isOpen()) {
                Socket socket = new Socket(host.getHostName(), host.getPort());
                conn.bind(socket);
            }
            BasicHttpRequest request = new BasicHttpRequest("GET", targets[i]);
            System.out.println(">> Request URI: " + request.getRequestLine().getUri());

            httpexecutor.preProcess(request, httpproc, coreContext);
            HttpResponse response = httpexecutor.execute(request, conn, coreContext);
            httpexecutor.postProcess(response, httpproc, coreContext);

            System.out.println("<< Response: " + response.getStatusLine());
            System.out.println(EntityUtils.toString(response.getEntity()));
            System.out.println("==============");
            if (!connStrategy.keepAlive(response, coreContext)) {
                conn.close();
            } else {
                System.out.println("Connection kept alive...");
            }
        }
    } finally {
        conn.close();
    }
}

---

From source file:net.minder.httpcap.HttpCap.java

public static void main(String[] args) throws Exception {
    PropertyConfigurator.configure(ClassLoader.getSystemResourceAsStream("log4j.properties"));

    int port = DEFAULT_PORT;

    if (args.length > 0) {
        try {//from w  w w. j a va  2  s .c  o  m
            port = Integer.parseInt(args[0]);
        } catch (NumberFormatException nfe) {
            port = DEFAULT_PORT;
        }
    }

    HttpProcessor httpproc = HttpProcessorBuilder.create().add(new ResponseDate())
            .add(new ResponseServer("HttpCap/1.1")).add(new ResponseContent()).add(new ResponseConnControl())
            .build();

    UriHttpRequestHandlerMapper reqistry = new UriHttpRequestHandlerMapper();
    reqistry.register("*", new HttpCapHandler());

    // Set up the HTTP service
    HttpService httpService = new HttpService(httpproc, reqistry);

    SSLServerSocketFactory sf = null;
    //    if (port == 8443) {
    //      // Initialize SSL context
    //      ClassLoader cl = HttpCap.class.getClassLoader();
    //      URL url = cl.getResource("my.keystore");
    //      if (url == null) {
    //        System.out.println("Keystore not found");
    //        System.exit(1);
    //      }
    //      KeyStore keystore  = KeyStore.getInstance("jks");
    //      keystore.load(url.openStream(), "secret".toCharArray());
    //      KeyManagerFactory kmfactory = KeyManagerFactory.getInstance(
    //          KeyManagerFactory.getDefaultAlgorithm());
    //      kmfactory.init(keystore, "secret".toCharArray());
    //      KeyManager[] keymanagers = kmfactory.getKeyManagers();
    //      SSLContext sslcontext = SSLContext.getInstance("TLS");
    //      sslcontext.init(keymanagers, null, null);
    //      sf = sslcontext.getServerSocketFactory();
    //    }

    Thread t = new RequestListenerThread(port, httpService, sf);
    t.setDaemon(false);
    t.start();
}

---

From source file:com.vikram.kdtree.ElementalHttpServer.java

public static void main(String[] args) throws Exception {
    // Set up the HTTP protocol processor
    HttpProcessor httpproc = HttpProcessorBuilder.create().add(new ResponseDate())
            .add(new ResponseServer("Test/1.1")).add(new ResponseContent()).add(new ResponseConnControl())
            .build();//from   ww  w.ja va  2s  .  c  o m

    // Set up request handlers
    UriHttpRequestHandlerMapper reqistry = new UriHttpRequestHandlerMapper();
    reqistry.register("*", new HttpPostReceiver());

    // Set up the HTTP service
    HttpService httpService = new HttpService(httpproc, reqistry);

    Properties properties = new Properties();
    properties.load(new FileInputStream("Config.properties"));

    Thread t = new RequestListenerThread(Integer.valueOf(properties.getProperty("requestPort")), httpService,
            null);
    t.setDaemon(false);
    t.start();
}

---

From source file:com.yulore.demo.NHttpClient.java

public static void main(String[] args) throws Exception {
    // Create HTTP protocol processing chain
    HttpProcessor httpproc = HttpProcessorBuilder.create()
            // Use standard client-side protocol interceptors
            .add(new RequestContent()).add(new RequestTargetHost()).add(new RequestConnControl())
            .add(new RequestUserAgent("Test/1.1")).add(new RequestExpectContinue(true)).build();
    // Create client-side HTTP protocol handler
    HttpAsyncRequestExecutor protocolHandler = new HttpAsyncRequestExecutor();
    // Create client-side I/O event dispatch
    final IOEventDispatch ioEventDispatch = new DefaultHttpClientIODispatch(protocolHandler,
            ConnectionConfig.DEFAULT);/* www . j  a va  2  s.c o m*/
    // Create client-side I/O reactor
    final ConnectingIOReactor ioReactor = new DefaultConnectingIOReactor();
    // Create HTTP connection pool
    BasicNIOConnPool pool = new BasicNIOConnPool(ioReactor, ConnectionConfig.DEFAULT);
    // Limit total number of connections to just two
    pool.setDefaultMaxPerRoute(2);
    pool.setMaxTotal(2);
    // Run the I/O reactor in a separate thread
    Thread t = new Thread(new Runnable() {

        public void run() {
            try {
                // Ready to go!
                ioReactor.execute(ioEventDispatch);
            } catch (InterruptedIOException ex) {
                System.err.println("Interrupted");
            } catch (IOException e) {
                System.err.println("I/O error: " + e.getMessage());
            }
            System.out.println("Shutdown");
        }

    });
    // Start the client thread
    t.start();
    // Create HTTP requester
    HttpAsyncRequester requester = new HttpAsyncRequester(httpproc);
    // Execute HTTP GETs to the following hosts and
    HttpHost[] targets = new HttpHost[] { new HttpHost("www.apache.org", 80, "http"),
            new HttpHost("www.verisign.com", 443, "https"), new HttpHost("www.google.com", 80, "http") };
    final CountDownLatch latch = new CountDownLatch(targets.length);
    for (final HttpHost target : targets) {
        BasicHttpRequest request = new BasicHttpRequest("GET", "/");
        HttpCoreContext coreContext = HttpCoreContext.create();
        requester.execute(new BasicAsyncRequestProducer(target, request), new BasicAsyncResponseConsumer(),
                pool, coreContext,
                // Handle HTTP response from a callback
                new FutureCallback<HttpResponse>() {

                    public void completed(final HttpResponse response) {
                        latch.countDown();
                        System.out.println(target + "->" + response.getStatusLine());
                    }

                    public void failed(final Exception ex) {
                        latch.countDown();
                        System.out.println(target + "->" + ex);
                    }

                    public void cancelled() {
                        latch.countDown();
                        System.out.println(target + " cancelled");
                    }

                });
    }
    latch.await();
    System.out.println("Shutting down I/O reactor");
    ioReactor.shutdown();
    System.out.println("Done");

}

---

From source file:framework.httpclient.nio.NHttpClient.java

public static void main(String[] args) throws Exception {
    // Create HTTP protocol processing chain
    HttpProcessor httpproc = HttpProcessorBuilder.create()
            // Use standard client-side protocol interceptors
            .add(new RequestContent()).add(new RequestTargetHost()).add(new RequestConnControl())
            .add(new RequestUserAgent("LinkedHashSetVsTreeSet/1.1")).add(new RequestExpectContinue(true))
            .build();/* w w w  .  j  a v  a2s.c om*/

    // Create client-side HTTP protocol handler
    HttpAsyncRequestExecutor protocolHandler = new HttpAsyncRequestExecutor();

    // Create client-side I/O event dispatch
    //   IO 
    final IOEventDispatch ioEventDispatch = new DefaultHttpClientIODispatch(protocolHandler,
            ConnectionConfig.DEFAULT);

    // Create client-side I/O reactor
    //   IO reactor
    final ConnectingIOReactor ioReactor = new DefaultConnectingIOReactor();

    // Create HTTP connection pool
    //  HTTP 
    BasicNIOConnPool pool = new BasicNIOConnPool(ioReactor, ConnectionConfig.DEFAULT);

    // Limit total number of connections to just two
    pool.setDefaultMaxPerRoute(2);
    pool.setMaxTotal(2);

    // Run the I/O reactor in a separate thread
    Thread t = new Thread(new Runnable() {

        public void run() {
            try {
                // Ready to go!
                ioReactor.execute(ioEventDispatch);
            } catch (InterruptedIOException ex) {
                System.err.println("Interrupted");
            } catch (IOException e) {
                System.err.println("I/O error: " + e.getMessage());
            }
            System.out.println("Shutdown");
        }

    });
    // Start the client thread
    t.start();

    // Create HTTP requester
    //  HTTP 
    HttpAsyncRequester requester = new HttpAsyncRequester(httpproc);

    // Execute HTTP GETs to the following hosts and
    HttpHost[] targets = new HttpHost[] { new HttpHost("www.baidu.org", -1, "https"),
            //            new HttpHost("www.zhihu.com", -1, "https"),
            new HttpHost("www.bilibili.com", -1, "https") };

    final CountDownLatch latch = new CountDownLatch(targets.length);

    for (final HttpHost target : targets) {
        BasicHttpRequest request = new BasicHttpRequest("GET", "/");
        HttpCoreContext coreContext = HttpCoreContext.create();
        requester.execute(new BasicAsyncRequestProducer(target, request), new BasicAsyncResponseConsumer(),
                pool, coreContext,
                // Handle HTTP response from a callback
                new FutureCallback<HttpResponse>() {

                    public void completed(final HttpResponse response) {
                        latch.countDown();
                        System.out.println(target + "->" + response.getStatusLine());
                    }

                    public void failed(final Exception ex) {
                        latch.countDown();
                        System.err.println(target + "->" + ex);
                        ex.printStackTrace();
                    }

                    public void cancelled() {
                        latch.countDown();
                        System.out.println(target + " cancelled");
                    }

                });
    }
    latch.await();
    System.out.println("Shutting down I/O reactor");
    ioReactor.shutdown();
    System.out.println("Done");
}

---

From source file:com.adhi.webserver.WebServer.java

public static void main(String[] args) throws Exception {

    int port = 9999;

    // Set up the HTTP protocol processor
    HttpProcessor httpproc = HttpProcessorBuilder.create().add(new ResponseDate())
            .add(new ResponseServer("Test/1.1")).add(new ResponseContent()).add(new ResponseConnControl())
            .build();/*from w w w. j a v  a2 s.  c om*/

    // Set up request handlers
    UriHttpRequestHandlerMapper reqistry = new UriHttpRequestHandlerMapper();
    reqistry.register("*", new MessageCommandHandler());

    // Set up the HTTP service
    HttpService httpService = new HttpService(httpproc, reqistry);

    SSLServerSocketFactory sf = null;
    if (port == 8443) {
        // Initialize SSL context
        ClassLoader cl = WebServer.class.getClassLoader();
        URL url = cl.getResource("my.keystore");
        if (url == null) {
            System.out.println("Keystore not found");
            System.exit(1);
        }
        KeyStore keystore = KeyStore.getInstance("jks");
        keystore.load(url.openStream(), "secret".toCharArray());
        KeyManagerFactory kmfactory = KeyManagerFactory.getInstance(KeyManagerFactory.getDefaultAlgorithm());
        kmfactory.init(keystore, "secret".toCharArray());
        KeyManager[] keymanagers = kmfactory.getKeyManagers();
        SSLContext sslcontext = SSLContext.getInstance("TLS");
        sslcontext.init(keymanagers, null, null);
        sf = sslcontext.getServerSocketFactory();
    }

    Thread t = new RequestListenerThread(port, httpService, sf);
    t.setDaemon(false);
    t.start();
}

---

From source file:proxy.ElementalHttpGet.java

public static void main(String[] args) throws Exception {
    //      String localIp = args[0];
    //      System.out.println("localIp: " + localIp);
    HttpProcessor httpproc = HttpProcessorBuilder.create().add(new RequestContent())
            .add(new RequestTargetHost()).add(new RequestConnControl()).add(new RequestUserAgent("Test/1.1"))
            .add(new RequestExpectContinue(true)).build();

    HttpRequestExecutor httpexecutor = new HttpRequestExecutor();

    HttpCoreContext coreContext = HttpCoreContext.create();
    HttpHost host = new HttpHost("api.weibo.com", 443, "https");
    coreContext.setTargetHost(host);//from   ww w  .  ja va 2s  .c  om
    //      for (InetAddress localinetAddress : getAllIp("eth0")) {
    //         System.out.println(localinetAddress.getHostAddress());
    request(httpproc, httpexecutor, coreContext, host, InetAddress.getByName("60.169.74.152"));
    //      }

}

---

From source file:com.bfd.job.testClient.t04.ElementalHttpServer.java

public static void main(String[] args) throws Exception {
    /**/*from  w  ww .  j a  v a2  s  . c  o m*/
     * if (args.length < 1) {
     * System.err.println("Please specify document root directory");
     * System.exit(1); } // Document root directory String docRoot =
     * args[0];
     */
    String docRoot = "c:/root";
    int port = 8080;
    if (args.length >= 2) {
        port = Integer.parseInt(args[1]);
    }

    // Set up the HTTP protocol processor
    HttpProcessor httpproc = HttpProcessorBuilder.create().add(new ResponseDate())
            .add(new ResponseServer("Test/1.1")).add(new ResponseContent()).add(new ResponseConnControl())
            .build();

    // Set up request handlers
    UriHttpRequestHandlerMapper reqistry = new UriHttpRequestHandlerMapper();
    reqistry.register("*", new HttpFileHandler(docRoot));

    // Set up the HTTP service
    HttpService httpService = new HttpService(httpproc, reqistry);

    SSLServerSocketFactory sf = null;
    if (port == 8443) {
        // Initialize SSL context
        ClassLoader cl = ElementalHttpServer.class.getClassLoader();
        URL url = cl.getResource("my.keystore");
        if (url == null) {
            System.out.println("Keystore not found");
            System.exit(1);
        }
        KeyStore keystore = KeyStore.getInstance("jks");
        keystore.load(url.openStream(), "secret".toCharArray());
        KeyManagerFactory kmfactory = KeyManagerFactory.getInstance(KeyManagerFactory.getDefaultAlgorithm());
        kmfactory.init(keystore, "secret".toCharArray());
        KeyManager[] keymanagers = kmfactory.getKeyManagers();
        SSLContext sslcontext = SSLContext.getInstance("TLS");
        sslcontext.init(keymanagers, null, null);
        sf = sslcontext.getServerSocketFactory();
    }

    Thread t = new RequestListenerThread(port, httpService, sf);
    t.setDaemon(false);
    t.start();
}

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