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

Introduction

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

Prototype

public <T> T execute(final HttpUriRequest request, final ResponseHandler<? extends T> responseHandler)
        throws IOException, ClientProtocolException 

Source Link

Document

Executes a request using the default context and processes the response using the given response handler.

Usage

From source file:com.work.common.demo.ClientCustomSSL.java

public final static void main(String[] args) throws Exception {
    KeyStore trustStore = KeyStore.getInstance(KeyStore.getDefaultType());
    FileInputStream instream = new FileInputStream(new File("d:\\googlemap.keystore"));
    try {/*from  w w  w .ja v a 2 s .co  m*/
        trustStore.load(instream, "111111".toCharArray());
    } finally {
        instream.close();
    }

    // Trust own CA and all self-signed certs
    SSLContext sslcontext = SSLContexts.custom().loadTrustMaterial(trustStore, new TrustSelfSignedStrategy())
            .build();
    // Allow TLSv1 protocol only
    SSLConnectionSocketFactory sslsf = new SSLConnectionSocketFactory(sslcontext, new String[] { "TLSv1" },
            null, SSLConnectionSocketFactory.BROWSER_COMPATIBLE_HOSTNAME_VERIFIER);
    CloseableHttpClient httpclient = HttpClients.custom().setSSLSocketFactory(sslsf).build();
    try {

        HttpGet httpget = new HttpGet(
                "https://maps.googleapis.com/maps/api/place/nearbysearch/json?location=-33.8670522,151.1957362&radius=500&types=food&name=harbour&sensor=false&key=AIzaSyBR0i9RL44iG8IUx9LcCgxsYOJf6FutQhE");

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

        CloseableHttpResponse response = httpclient.execute(httpHost, httpget);
        try {
            HttpEntity entity = response.getEntity();

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

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From source file:com.lxf.spider.client.ClientExecuteProxy.java

public static void main(String[] args) throws Exception {
    CloseableHttpClient httpclient = HttpClients.createDefault();
    try {/*from  w w w  .j a  va2 s  . com*/
        HttpHost target = new HttpHost("localhost", 443, "https");
        HttpHost proxy = new HttpHost("127.0.0.1", 8080, "http");

        RequestConfig config = RequestConfig.custom().setProxy(proxy).build();
        HttpGet request = new HttpGet("/");
        request.setConfig(config);

        System.out.println("Executing request " + request.getRequestLine() + " to " + target + " via " + proxy);

        CloseableHttpResponse response = httpclient.execute(target, request);
        try {
            System.out.println("----------------------------------------");
            System.out.println(response.getStatusLine());
            EntityUtils.consume(response.getEntity());
        } finally {
            response.close();
        }
    } finally {
        httpclient.close();
    }
}

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From source file:com.orange.ClientExecuteProxy.java

public static void main(String[] args) throws Exception {
    CloseableHttpClient httpclient = HttpClients.createDefault();
    try {//from w ww  .java 2 s.co  m
        HttpHost target = new HttpHost("httpbin.org", 443, "https");
        HttpHost proxy = new HttpHost("127.0.0.1", 8080, "http");

        RequestConfig config = RequestConfig.custom().setProxy(proxy).build();
        HttpGet request = new HttpGet("/");
        request.setConfig(config);

        System.out.println("Executing request " + request.getRequestLine() + " to " + target + " via " + proxy);

        CloseableHttpResponse response = httpclient.execute(target, request);
        try {
            System.out.println("----------------------------------------");
            System.out.println(response.getStatusLine());
            System.out.println(EntityUtils.toString(response.getEntity()));
        } finally {
            response.close();
        }
    } finally {
        httpclient.close();
    }
}

---

From source file:com.lxf.spider.client.ClientProxyAuthentication.java

public static void main(String[] args) throws Exception {
    CredentialsProvider credsProvider = new BasicCredentialsProvider();
    credsProvider.setCredentials(new AuthScope("localhost", 8080),
            new UsernamePasswordCredentials("username", "password"));
    CloseableHttpClient httpclient = HttpClients.custom().setDefaultCredentialsProvider(credsProvider).build();
    try {//from  www. j  a v a2s.  c o m
        HttpHost target = new HttpHost("www.verisign.com", 443, "https");
        HttpHost proxy = new HttpHost("localhost", 8080);

        RequestConfig config = RequestConfig.custom().setProxy(proxy).build();
        HttpGet httpget = new HttpGet("/");
        httpget.setConfig(config);

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

        CloseableHttpResponse response = httpclient.execute(target, httpget);
        try {
            System.out.println("----------------------------------------");
            System.out.println(response.getStatusLine());
            EntityUtils.consume(response.getEntity());
        } finally {
            response.close();
        }
    } finally {
        httpclient.close();
    }
}

---

From source file:com.guilhermehott.http_post_file.ClientProxyAuthentication.java

public static void main(String[] args) throws Exception {
    CredentialsProvider credsProvider = new BasicCredentialsProvider();
    credsProvider.setCredentials(new AuthScope("proxybsb.cast.com.br", 3128),
            new UsernamePasswordCredentials("guilherme.hott@cast.com.br", "getOcwcd14"));
    CloseableHttpClient httpclient = HttpClients.custom().setDefaultCredentialsProvider(credsProvider).build();
    try {//  w w  w.j  a  v a  2s.c  om
        HttpHost target = new HttpHost("www.verisign.com", 443, "https");
        HttpHost proxy = new HttpHost("proxybsb.cast.com.br", 3128);

        RequestConfig config = RequestConfig.custom().setProxy(proxy).build();
        HttpGet httpget = new HttpGet("/");
        httpget.setConfig(config);

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

        CloseableHttpResponse response = httpclient.execute(target, httpget);
        try {
            System.out.println("----------------------------------------");
            System.out.println(response.getStatusLine());
            EntityUtils.consume(response.getEntity());
        } finally {
            response.close();
        }
    } finally {
        httpclient.close();
    }
}

---

From source file:demo.example.ClientProxyAuthentication.java

public static void main(String[] args) throws Exception {
    CredentialsProvider credsProvider = new BasicCredentialsProvider();
    credsProvider.setCredentials(new AuthScope("localhost", 8888),
            new UsernamePasswordCredentials("squid", "squid"));
    credsProvider.setCredentials(new AuthScope("httpbin.org", 80),
            new UsernamePasswordCredentials("user", "passwd"));
    CloseableHttpClient httpclient = HttpClients.custom().setDefaultCredentialsProvider(credsProvider).build();
    try {/* w w  w.jav a  2s  .  c  o m*/
        HttpHost target = new HttpHost("httpbin.org", 80, "http");
        HttpHost proxy = new HttpHost("localhost", 8888);

        RequestConfig config = RequestConfig.custom().setProxy(proxy).build();
        HttpGet httpget = new HttpGet("/basic-auth/user/passwd");
        httpget.setConfig(config);

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

        CloseableHttpResponse response = httpclient.execute(target, httpget);
        try {
            System.out.println("----------------------------------------");
            System.out.println(response.getStatusLine());
            System.out.println(EntityUtils.toString(response.getEntity()));
        } finally {
            response.close();
        }
    } finally {
        httpclient.close();
    }
}

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From source file:com.lxf.spider.client.ClientExecuteSOCKS.java

public static void main(String[] args) throws Exception {
    Registry<ConnectionSocketFactory> reg = RegistryBuilder.<ConnectionSocketFactory>create()
            .register("http", new MyConnectionSocketFactory()).build();
    PoolingHttpClientConnectionManager cm = new PoolingHttpClientConnectionManager(reg);
    CloseableHttpClient httpclient = HttpClients.custom().setConnectionManager(cm).build();
    try {//from www. ja  v  a  2s  . c  om
        InetSocketAddress socksaddr = new InetSocketAddress("mysockshost", 1234);
        HttpClientContext context = HttpClientContext.create();
        context.setAttribute("socks.address", socksaddr);

        HttpHost target = new HttpHost("localhost", 80, "http");
        HttpGet request = new HttpGet("/");

        System.out.println("Executing request " + request + " to " + target + " via SOCKS proxy " + socksaddr);
        CloseableHttpResponse response = httpclient.execute(target, request);
        try {
            System.out.println("----------------------------------------");
            System.out.println(response.getStatusLine());
            EntityUtils.consume(response.getEntity());
        } finally {
            response.close();
        }
    } finally {
        httpclient.close();
    }
}

---

From source file:com.lxf.spider.client.ClientCustomContext.java

public final static void main(String[] args) throws Exception {
    CloseableHttpClient httpclient = HttpClients.createDefault();
    try {/*from  w  w  w .j a  v  a 2  s . co m*/
        // Create a local instance of cookie store
        CookieStore cookieStore = new BasicCookieStore();

        // Create local HTTP context
        HttpClientContext localContext = HttpClientContext.create();
        // Bind custom cookie store to the local context
        localContext.setCookieStore(cookieStore);

        HttpGet httpget = new HttpGet("http://localhost/");
        System.out.println("Executing request " + httpget.getRequestLine());

        // Pass local context as a parameter
        CloseableHttpResponse response = httpclient.execute(httpget, localContext);
        try {
            System.out.println("----------------------------------------");
            System.out.println(response.getStatusLine());
            List<Cookie> cookies = cookieStore.getCookies();
            for (int i = 0; i < cookies.size(); i++) {
                System.out.println("Local cookie: " + cookies.get(i));
            }
            EntityUtils.consume(response.getEntity());
        } finally {
            response.close();
        }
    } finally {
        httpclient.close();
    }
}

---

From source file:demo.example.ClientCustomContext.java

public final static void main(String[] args) throws Exception {
    CloseableHttpClient httpclient = HttpClients.createDefault();
    try {/* ww  w.  j a v a2  s.c  o m*/
        // Create a local instance of cookie store
        CookieStore cookieStore = new BasicCookieStore();
        // Create local HTTP context
        HttpClientContext localContext = HttpClientContext.create();
        // Bind custom cookie store to the local context
        localContext.setCookieStore(cookieStore);

        HttpGet httpget = new HttpGet("http://httpbin.org/cookies");
        System.out.println("Executing request " + httpget.getRequestLine());

        // Pass local context as a parameter
        CloseableHttpResponse response = httpclient.execute(httpget, localContext);
        try {
            System.out.println("----------------------------------------");
            System.out.println(response.getStatusLine());
            List<Cookie> cookies = cookieStore.getCookies();
            for (int i = 0; i < cookies.size(); i++) {
                System.out.println("Local cookie: " + cookies.get(i));
            }
            EntityUtils.consume(response.getEntity());
        } finally {
            response.close();
        }
    } finally {
        httpclient.close();
    }
}

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From source file:interoperabilite.webservice.client.ClientCustomContext.java

public final static void main(String[] args) throws Exception {
    CloseableHttpClient httpclient = HttpClients.createDefault();
    try {// w w  w.j a  v  a  2 s. co  m
        // Create a local instance of cookie store
        CookieStore cookieStore = new BasicCookieStore();

        // Create local HTTP context
        HttpClientContext localContext = HttpClientContext.create();
        // Bind custom cookie store to the local context
        localContext.setCookieStore(cookieStore);

        HttpGet httpget = new HttpGet("http://httpbin.org/cookies");
        System.out.println("Executing request " + httpget.getRequestLine());

        // Pass local context as a parameter
        CloseableHttpResponse response = httpclient.execute(httpget, localContext);
        try {
            System.out.println("----------------------------------------");
            System.out.println(response.getStatusLine());
            List<Cookie> cookies = cookieStore.getCookies();
            for (int i = 0; i < cookies.size(); i++) {
                System.out.println("Local cookie: " + cookies.get(i));
            }
            EntityUtils.consume(response.getEntity());
        } finally {
            response.close();
        }
    } finally {
        httpclient.close();
    }
}

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