Example usage for org.apache.http.impl.client DefaultHttpClient execute

Introduction

In this page you can find the example usage for org.apache.http.impl.client DefaultHttpClient execute.

Prototype

public CloseableHttpResponse execute(final HttpUriRequest request, final HttpContext context)
        throws IOException, ClientProtocolException 

Source Link

Usage

From source file:com.mtea.macrotea_httpclient_study.ClientExecuteProxy.java

public static void main(String[] args) throws Exception {
    //?/*from   w w  w . ja  v  a  2  s.c om*/
    HttpHost proxy = new HttpHost("127.0.0.1", 8080, "http");

    DefaultHttpClient httpclient = new DefaultHttpClient();
    try {
        //httpclient???
        httpclient.getParams().setParameter(ConnRoutePNames.DEFAULT_PROXY, proxy);

        //?
        HttpHost target = new HttpHost("issues.apache.org", 443, "https");
        HttpGet req = new HttpGet("/");

        System.out.println("executing request to " + target + " via " + proxy);
        HttpResponse rsp = httpclient.execute(target, req);
        HttpEntity entity = rsp.getEntity();

        System.out.println("----------------------------------------");
        System.out.println(rsp.getStatusLine());
        //???
        Header[] headers = rsp.getAllHeaders();
        for (int i = 0; i < headers.length; i++) {
            System.out.println(headers[i]);
        }
        System.out.println("----------------------------------------");

        if (entity != null) {
            System.out.println(EntityUtils.toString(entity));
        }

    } finally {
        //??httpclient???
        httpclient.getConnectionManager().shutdown();
    }
}

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From source file:test.ClientTest.java

public static void main(String[] args) throws Exception {
    DefaultHttpClient httpclient = new DefaultHttpClient();
    HttpHost proxy = new HttpHost("192.168.1.158", 8080, "http");
    //      httpclient.getCredentialsProvider().setCredentials(new AuthScope("192.168.1.158", 8080),new UsernamePasswordCredentials("", ""));
    try {/*www  .j av a2  s  .  c  om*/
        httpclient.getParams().setParameter(ConnRoutePNames.DEFAULT_PROXY, proxy);
        HttpHost target = new HttpHost("www.drugoogle.com", 80, "http");
        HttpGet httpget = new HttpGet("/index/index.htm");

        System.out.println("executing request to " + httpget);

        HttpResponse rsp = httpclient.execute(target, httpget);
        HttpEntity entity = rsp.getEntity();

        System.out.println("----------------------------------------");
        System.out.println(rsp.getStatusLine());
        Header[] headers = rsp.getAllHeaders();
        for (int i = 0; i < headers.length; i++) {
            System.out.println(headers[i]);
        }
        System.out.println("----------------------------------------");

        if (entity != null) {
            System.out.println(EntityUtils.toString(entity, "UTF-8"));
        }

    } finally {
        // When HttpClient instance is no longer needed,
        // shut down the connection manager to ensure
        // immediate deallocation of all system resources
        httpclient.getConnectionManager().shutdown();
    }
}

---

From source file:edu.ucsd.ccdb.cil.xml2json.ElasticsearchClient.java

public static void main(String[] args) throws Exception {
    try {//  w w w. j a va2  s .com
        DefaultHttpClient httpClient = new DefaultHttpClient();

        //HttpPut put = new HttpPut("http://localhost:9200/customer/user/john@smith.com");  //-X PUT
        //put.setEntity(new FileEntity(new File("/Users/ncmir/NetBeansProjects/MyTest/web/customer.json"), "application/json"));  //@ - absolute path
        HttpPut put = new HttpPut("http://localhost:9200/ccdb/data/1"); //-X PUT
        put.setEntity(
                new FileEntity(new File("/Users/ncmir/Documents/CCDB/ccdbJson/1.json"), "application/json")); //@ - absolute path

        BasicResponseHandler responseHandler = new BasicResponseHandler();

        String o = httpClient.execute(put, responseHandler);
        System.out.println(o);
    } catch (Exception e) {
        //-f, fail silently
        e.printStackTrace();
    }
}

---

From source file:com.dlmu.heipacker.crawler.client.ClientExecuteSOCKS.java

public static void main(String[] args) throws Exception {
    DefaultHttpClient httpclient = new DefaultHttpClient();
    try {/*  ww  w  .  j  a  v  a 2s  .  c om*/
        httpclient.getParams().setParameter("socks.host", "mysockshost");
        httpclient.getParams().setParameter("socks.port", 1234);
        httpclient.getConnectionManager().getSchemeRegistry()
                .register(new Scheme("http", 80, new MySchemeSocketFactory()));

        HttpHost target = new HttpHost("www.apache.org", 80, "http");
        HttpGet req = new HttpGet("/");

        System.out.println("executing request to " + target + " via SOCKS proxy");
        HttpResponse rsp = httpclient.execute(target, req);
        HttpEntity entity = rsp.getEntity();

        System.out.println("----------------------------------------");
        System.out.println(rsp.getStatusLine());
        Header[] headers = rsp.getAllHeaders();
        for (int i = 0; i < headers.length; i++) {
            System.out.println(headers[i]);
        }
        System.out.println("----------------------------------------");

        if (entity != null) {
            System.out.println(EntityUtils.toString(entity));
        }

    } finally {
        // When HttpClient instance is no longer needed,
        // shut down the connection manager to ensure
        // immediate deallocation of all system resources
        httpclient.getConnectionManager().shutdown();
    }
}

---

From source file:httpclient.client.ClientProxyAuthentication.java

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

    DefaultHttpClient httpclient = new DefaultHttpClient();

    httpclient.getCredentialsProvider().setCredentials(new AuthScope("localhost", 8080),
            new UsernamePasswordCredentials("username", "password"));

    HttpHost targetHost = new HttpHost("www.verisign.com", 443, "https");
    HttpHost proxy = new HttpHost("localhost", 8080);

    httpclient.getParams().setParameter(ConnRoutePNames.DEFAULT_PROXY, proxy);

    HttpGet httpget = new HttpGet("/");

    System.out.println("executing request: " + httpget.getRequestLine());
    System.out.println("via proxy: " + proxy);
    System.out.println("to target: " + targetHost);

    HttpResponse response = httpclient.execute(targetHost, httpget);
    HttpEntity entity = response.getEntity();

    System.out.println("----------------------------------------");
    System.out.println(response.getStatusLine());
    if (entity != null) {
        System.out.println("Response content length: " + entity.getContentLength());
    }/*from   w w  w  . j a  va2  s.  c om*/
    if (entity != null) {
        entity.consumeContent();
    }

    // When HttpClient instance is no longer needed, 
    // shut down the connection manager to ensure
    // immediate deallocation of all system resources
    httpclient.getConnectionManager().shutdown();
}

---

From source file:com.dlmu.heipacker.crawler.client.ClientProxyAuthentication.java

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

    DefaultHttpClient httpclient = new DefaultHttpClient();
    try {/*from w  ww  .  j a  v  a2  s . c o  m*/
        httpclient.getCredentialsProvider().setCredentials(new AuthScope("localhost", 8080),
                new UsernamePasswordCredentials("username", "password"));

        HttpHost targetHost = new HttpHost("www.verisign.com", 443, "https");
        HttpHost proxy = new HttpHost("localhost", 8080);

        httpclient.getParams().setParameter(ConnRoutePNames.DEFAULT_PROXY, proxy);

        HttpGet httpget = new HttpGet("/");

        System.out.println("executing request: " + httpget.getRequestLine());
        System.out.println("via proxy: " + proxy);
        System.out.println("to target: " + targetHost);

        HttpResponse response = httpclient.execute(targetHost, httpget);
        HttpEntity entity = response.getEntity();

        System.out.println("----------------------------------------");
        System.out.println(response.getStatusLine());
        if (entity != null) {
            System.out.println("Response content length: " + entity.getContentLength());
        }
        EntityUtils.consume(entity);

    } finally {
        // When HttpClient instance is no longer needed,
        // shut down the connection manager to ensure
        // immediate deallocation of all system resources
        httpclient.getConnectionManager().shutdown();
    }
}

---

From source file:es.tsb.ltba.nomhad.example.ClientWithResponseHandler.java

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

    DefaultHttpClient httpclient = new DefaultHttpClient();
    httpclient = wrapClient(httpclient);
    httpclient.getCredentialsProvider().setCredentials(new AuthScope(AuthScope.ANY_HOST, AuthScope.ANY_PORT),
            new UsernamePasswordCredentials("A100", "123456"));

    try {//from  w w  w .j  a va  2 s .com
        HttpGet httpget = new HttpGet(NOMHAD_URL_HEADER + "A100" + OBSERVATIONS_REQUEST);

        HttpPost httppost = new HttpPost(NOMHAD_URL_HEADER + "A100" + OBSERVATIONS_REQUEST);
        httppost.setEntity(new StringEntity(BODY_TEST));
        System.out.println("executing request " + httpget.getURI());

        // Create a response handler
        ResponseHandler<String> responseHandler = new BasicResponseHandler();
        String responseBody = httpclient.execute(httppost, responseHandler);
        System.out.println("----------------------------------------");
        System.out.println(responseBody);
        System.out.println("----------------------------------------");

    } finally {
        // When HttpClient instance is no longer needed,
        // shut down the connection manager to ensure
        // immediate deallocation of all system resources
        httpclient.getConnectionManager().shutdown();
    }
}

---

From source file:com.hsbc.frc.SevenHero.ClientProxyAuthentication.java

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

    DefaultHttpClient httpclient = new DefaultHttpClient();
    try {/*from  w w  w.j  a  v  a 2  s .c  om*/
        httpclient.getCredentialsProvider().setCredentials(new AuthScope("133.13.162.149", 8080),
                new UsernamePasswordCredentials("43668069", "wf^O^2013"));

        HttpHost targetHost = new HttpHost("pt.3g.qq.com");
        HttpHost proxy = new HttpHost("133.13.162.149", 8080);

        BasicClientCookie netscapeCookie = null;

        httpclient.getParams().setParameter(ConnRoutePNames.DEFAULT_PROXY, proxy);
        // httpclient.getCookieStore().addCookie(netscapeCookie);
        httpclient.getParams().setParameter(ClientPNames.COOKIE_POLICY, CookiePolicy.BROWSER_COMPATIBILITY);

        HttpGet httpget = new HttpGet("/");
        httpget.addHeader("User-Agent",
                "Mozilla/5.0 (Windows NT 5.1) AppleWebKit/535.19 (KHTML, like Gecko) Chrome/18.0.1025.162 Safari/535.19");

        System.out.println("executing request: " + httpget.getRequestLine());
        System.out.println("via proxy: " + proxy);
        System.out.println("to target: " + targetHost);

        HttpResponse response = httpclient.execute(targetHost, httpget);

        HttpEntity entity = response.getEntity();

        System.out.println("----------------------------------------");
        System.out.println(response.getStatusLine());

        if (entity != null) {
            System.out.println("Response content length: " + entity.getContentLength());
        }
        InputStream is = entity.getContent();
        StringBuffer sb = new StringBuffer(200);
        byte data[] = new byte[65536];
        int n = 1;
        do {
            n = is.read(data);
            if (n > 0) {
                sb.append(new String(data));
            }
        } while (n > 0);

        // System.out.println(sb);
        EntityUtils.consume(entity);

        System.out.println("----------------------------------------");
        Header[] headerlist = response.getAllHeaders();
        for (int i = 0; i < headerlist.length; i++) {
            Header header = headerlist[i];
            if (header.getName().equals("Set-Cookie")) {
                String setCookie = header.getValue();
                String cookies[] = setCookie.split(";");
                for (int j = 0; j < cookies.length; j++) {
                    String cookie[] = cookies[j].split("=");
                    CookieManager.cookie.put(cookie[0], cookie[1]);
                }
            }
            System.out.println(header.getName() + ":" + header.getValue());
        }
        String sid = getSid(sb.toString(), "&");
        System.out.println("sid: " + sid);

        httpclient = new DefaultHttpClient();
        httpclient.getCredentialsProvider().setCredentials(new AuthScope("133.13.162.149", 8080),
                new UsernamePasswordCredentials("43668069", "wf^O^2013"));
        String url = Constant.openUrl + "&" + sid;
        targetHost = new HttpHost(url);

        httpclient.getParams().setParameter(ConnRoutePNames.DEFAULT_PROXY, proxy);
        httpget = new HttpGet("/");
        httpget.addHeader("User-Agent",
                "Mozilla/5.0 (Windows NT 5.1) AppleWebKit/535.19 (KHTML, like Gecko) Chrome/18.0.1025.162 Safari/535.19");
        Iterator it = CookieManager.cookie.entrySet().iterator();
        while (it.hasNext()) {
            Map.Entry entry = (Map.Entry) it.next();
            Object key = entry.getKey();
            Object value = entry.getValue();
            netscapeCookie = new BasicClientCookie((String) (key), (String) (value));
            netscapeCookie.setVersion(0);
            netscapeCookie.setDomain(".qq.com");
            netscapeCookie.setPath("/");
            // httpclient.getCookieStore().addCookie(netscapeCookie);
        }

        response = httpclient.execute(targetHost, httpget);

    } finally {
        // When HttpClient instance is no longer needed,
        // shut down the connection manager to ensure
        // immediate deallocation of all system resources
        httpclient.getConnectionManager().shutdown();
    }
}

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From source file:com.cloudhopper.httpclient.util.HttpPostMain.java

static public void main(String[] args) throws Exception {
    ///*from w w  w.j  a  v  a 2  s  .c om*/
    // target urls
    //
    String strURL = "http://209.226.31.233:9009/SendSmsService/b98183b99a1f473839ce569c78b84dbd";

    // Username: Twitter
    // Password: Twitter123

    TrustManager easyTrustManager = new X509TrustManager() {
        public void checkClientTrusted(java.security.cert.X509Certificate[] arg0, String arg1)
                throws CertificateException {
            // allow all
        }

        public void checkServerTrusted(java.security.cert.X509Certificate[] arg0, String arg1)
                throws CertificateException {
            // allow all
        }

        public java.security.cert.X509Certificate[] getAcceptedIssuers() {
            return null;
        }
    };

    Scheme http = new Scheme("http", PlainSocketFactory.getSocketFactory(), 80);

    SSLContext sslcontext = SSLContext.getInstance("TLS");
    sslcontext.init(null, new TrustManager[] { easyTrustManager }, null);
    SSLSocketFactory sf = new SSLSocketFactory(sslcontext);
    sf.setHostnameVerifier(SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);
    Scheme https = new Scheme("https", sf, 443);

    //SchemeRegistry sr = new SchemeRegistry();
    //sr.register(http);
    //sr.register(https);

    // create and initialize scheme registry
    //SchemeRegistry schemeRegistry = new SchemeRegistry();
    //schemeRegistry.register(new Scheme("http", PlainSocketFactory.getSocketFactory(), 80));

    // create an HttpClient with the ThreadSafeClientConnManager.
    // This connection manager must be used if more than one thread will
    // be using the HttpClient.
    //ThreadSafeClientConnManager cm = new ThreadSafeClientConnManager(schemeRegistry);
    //cm.setMaxTotalConnections(1);

    DefaultHttpClient client = new DefaultHttpClient();

    client.getConnectionManager().getSchemeRegistry().register(https);

    //        for (int i = 0; i < 1; i++) {
    //
    // create a new ticket id
    //
    //String ticketId = TicketUtil.generate(1, System.currentTimeMillis());

    /**
    StringBuilder string0 = new StringBuilder(200)
        .append("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n")
        .append("<S:Envelope xmlns:S=\"http://schemas.xmlsoap.org/soap/envelope/\">\n")
        .append("       <S:Header>\n")
        .append("               <ns3:TransactionID xmlns:ns4=\"http://vmp.vzw.com/schema\"\n")
        .append("xmlns:ns3=\"http://www.3gpp.org/ftp/Specs/archive/23_series/23.140/schema/REL-6-MM7-1-4\">" + ticketId + "</ns3:TransactionID>\n")
        .append("       </S:Header>\n")
        .append("       <S:Body>\n")
        .append("               <ns2:OptinReq xmlns:ns4=\"http://schemas.xmlsoap.org/soap/envelope/\"\n")
        .append("xmlns:ns3=\"http://www.3gpp.org/ftp/Specs/archive/23_series/23.140/schema/REL-6-MM7-1-4\"\n")
        .append("xmlns:ns2=\"http://vmp.vzw.com/schema\">\n")
        .append("                      <ns2:VASPID>twitter</ns2:VASPID>\n")
        .append("                      <ns2:VASID>tm33t!</ns2:VASID>\n")
        .append("                      <ns2:ShortCode>800080008001</ns2:ShortCode>\n")
        .append("                      <ns2:Number>9257089093</ns2:Number>\n")
        .append("                      <ns2:Source>provider</ns2:Source>\n")
        .append("                      <ns2:Message/>\n")
        .append("               </ns2:OptinReq>\n")
        .append("       </S:Body>\n")
        .append("</S:Envelope>");
     */

    // simple send sms
    StringBuilder string1 = new StringBuilder(200).append("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n")
            .append("<soapenv:Envelope xmlns:soapenv=\"http://schemas.xmlsoap.org/soap/envelope/\" xmlns:loc=\"http://www.csapi.org/schema/parlayx/sms/send/v2_3/local\">\n")
            .append("   <soapenv:Header/>\n").append("   <soapenv:Body>\n").append("      <loc:sendSms>\n")
            .append("         <loc:addresses>tel:+16472260233</loc:addresses>\n")
            .append("         <loc:senderName>6388</loc:senderName>\n")
            .append("         <loc:message>Test Message &</loc:message>\n").append("      </loc:sendSms>\n")
            .append("   </soapenv:Body>\n").append("</soapenv:Envelope>\n");

    // startSmsNotification - place to deliver SMS to

    String req = string1.toString();
    logger.debug("Request XML -> \n" + req);

    HttpPost post = new HttpPost(strURL);

    StringEntity postEntity = new StringEntity(req, "ISO-8859-1");
    postEntity.setContentType("text/xml; charset=\"ISO-8859-1\"");
    post.addHeader("SOAPAction", "\"\"");
    post.setEntity(postEntity);

    long start = System.currentTimeMillis();

    client.getCredentialsProvider().setCredentials(new AuthScope("209.226.31.233", AuthScope.ANY_PORT),
            new UsernamePasswordCredentials("Twitter", "Twitter123"));

    BasicHttpContext 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 interceptor
    client.addRequestInterceptor(new PreemptiveAuth(), 0);

    HttpResponse httpResponse = client.execute(post, localcontext);
    HttpEntity responseEntity = httpResponse.getEntity();

    //
    // was the request OK?
    //
    if (httpResponse.getStatusLine().getStatusCode() != 200) {
        logger.error("Request failed with StatusCode=" + httpResponse.getStatusLine().getStatusCode());
    }

    // get an input stream
    String responseBody = EntityUtils.toString(responseEntity);

    long stop = System.currentTimeMillis();

    logger.debug("----------------------------------------");
    logger.debug("Response took " + (stop - start) + " ms");
    logger.debug(responseBody);
    logger.debug("----------------------------------------");
    //        }

    // When HttpClient instance is no longer needed,
    // shut down the connection manager to ensure
    // immediate deallocation of all system resources
    client.getConnectionManager().shutdown();
}

---

From source file:com.bjorsond.android.timeline.sync.ServerDeleter.java

private static void sendDeleteRequestTOGAEServer(String string, final HttpHost targetHost,
        final HttpDelete httpDelete) {
    Runnable sendRunnable = new Runnable() {

        public void run() {
            try {
                DefaultHttpClient httpClient = new DefaultHttpClient();

                HttpResponse response = httpClient.execute(targetHost, httpDelete);

                Log.v("Delete to GAE", Utilities.convertStreamToString(response.getEntity().getContent()));
            } catch (Exception ex) {
                ex.printStackTrace();//from  w  w  w. ja  v a2 s  . c om
            }
        }
    };

    Thread thread = new Thread(null, sendRunnable, "deleteToGAE");
    thread.start();

}

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