Example usage for org.apache.http.client.methods HttpPost HttpPost

List of usage examples for org.apache.http.client.methods HttpPost HttpPost

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Introduction

In this page you can find the example usage for org.apache.http.client.methods HttpPost HttpPost.

Prototype

public HttpPost(final String uri)

Source Link

Usage

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 ww w  . ja v a2  s  .co m*/
        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.cloudhopper.sxmp.Post.java

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

    String message = "Test With @ Character";
    //String message = "Tell Twitter what you're doing!\nStd msg charges apply. Send 'stop' to quit.\nVisit twitter.com or email help@twitter.com for help.";

    StringBuilder string0 = new StringBuilder(200).append("<?xml version=\"1.0\"?>\n")
            .append("<operation type=\"submit\">\n")
            .append(" <account username=\"customer1\" password=\"password1\"/>\n")
            .append(" <submitRequest referenceId=\"MYREF102020022\">\n")
            .append("  <operatorId>75</operatorId>\n").append("  <deliveryReport>true</deliveryReport>\n")
            .append("  <sourceAddress type=\"network\">40404</sourceAddress>\n")
            .append("  <destinationAddress type=\"international\">+13135551234</destinationAddress>\n")
            .append("  <text encoding=\"ISO-8859-1\">" + HexUtil.toHexString(message.getBytes("ISO-8859-1"))
                    + "</text>\n")
            .append(" </submitRequest>\n").append("</operation>\n").append("");

    /**/*from   w w  w  .j a  v  a 2  s . com*/
    //.append("<!DOCTYPE chapter PUBLIC \"-//OASIS//DTD DocBook XML//EN\" \"../dtds/docbookx.dtd\">")
    //.append("<!DOCTYPE chapter PUBLIC \"-//OASIS//DTD DocBook XML//EN\">")
    .append("<submitRequest sequenceId=\"1000\">\n")
    .append("   <!-- this is a comment -->\n")
    .append("   <account username=\"testaccount\" password=\"testpassword\"/>\n")
    .append("   <option />\n")
    .append("   <messageRequest referenceId=\"MYMESSREF\">\n")
    //.append("       <sourceAddress>+13135551212</sourceAddress>\n")
    .append("       <destinationAddress>+13135551200</destinationAddress>\n")
    .append("       <text><![CDATA[Hello World]]></text>\n")
    .append("   </messageRequest>\n")
    .append("</submitRequest>")
    .append("");
     */

    // Get target URL
    String strURL = "http://localhost:9080/api/sxmp/1.0";

    // Get file to be posted
    //String strXMLFilename = args[1];
    //File input = new File(strXMLFilename);

    HttpClient client = new DefaultHttpClient();

    long totalStart = System.currentTimeMillis();

    for (int i = 0; i < 1; i++) {
        long start = System.currentTimeMillis();

        // execute request
        try {
            HttpPost post = new HttpPost(strURL);

            StringEntity entity = new StringEntity(string0.toString(), "ISO-8859-1");
            entity.setContentType("text/xml; charset=\"ISO-8859-1\"");
            post.setEntity(entity);

            ResponseHandler<String> responseHandler = new BasicResponseHandler();

            String responseBody = client.execute(post, responseHandler);
            long stop = System.currentTimeMillis();

            logger.debug("----------------------------------------");
            logger.debug("Response took " + (stop - start) + " ms");
            logger.debug(responseBody);
            logger.debug("----------------------------------------");
        } finally {
            // do nothing
        }
    }

    long totalEnd = System.currentTimeMillis();

    logger.debug("Response took " + (totalEnd - totalStart) + " ms");

}

From source file:edu.harvard.hul.ois.fits.clients.FormFileUploaderClientApplication.java

/**
 * Run the program.//from w ww .ja  v  a2s.  c om
 *
 * @param args First argument is path to the file to analyze; second (optional) is path to server for overriding default value.
 */
public static void main(String[] args) {
    // takes file path from first program's argument
    if (args.length < 1) {
        logger.error("****** Path to input file must be first argument to program! *******");
        logger.error("===== Exiting Program =====");
        System.exit(1);
    }

    String filePath = args[0];
    File uploadFile = new File(filePath);
    if (!uploadFile.exists()) {
        logger.error("****** File does not exist at expected locations! *******");
        logger.error("===== Exiting Program =====");
        System.exit(1);
    }

    if (args.length > 1) {
        serverUrl = args[1];
    }

    logger.info("File to upload: " + filePath);

    CloseableHttpClient httpclient = HttpClients.createDefault();
    try {
        HttpPost httppost = new HttpPost(serverUrl + "false");
        FileBody bin = new FileBody(uploadFile);
        MultipartEntityBuilder builder = MultipartEntityBuilder.create();
        builder.addPart(FITS_FORM_FIELD_DATAFILE, bin);
        HttpEntity reqEntity = builder.build();
        httppost.setEntity(reqEntity);

        logger.info("executing request " + httppost.getRequestLine());
        CloseableHttpResponse response = httpclient.execute(httppost);
        try {
            logger.info("HTTP Response Status Line: " + response.getStatusLine());
            // Expecting a 200 Status Code
            if (response.getStatusLine().getStatusCode() != HttpStatus.SC_OK) {
                String reason = response.getStatusLine().getReasonPhrase();
                logger.warn("Unexpected HTTP response status code:[" + response.getStatusLine().getStatusCode()
                        + "] -- Reason (if available): " + reason);
            } else {
                HttpEntity resEntity = response.getEntity();
                InputStream is = resEntity.getContent();
                BufferedReader in = new BufferedReader(new InputStreamReader(is));

                String output;
                StringBuilder sb = new StringBuilder();
                while ((output = in.readLine()) != null) {
                    sb.append(output);
                    sb.append(System.getProperty("line.separator"));
                }
                logger.info(sb.toString());
                in.close();
                EntityUtils.consume(resEntity);
            }
        } finally {
            response.close();
        }
    } catch (Exception e) {
        logger.error("Caught exception: " + e.getMessage(), e);
    } finally {
        try {
            httpclient.close();
        } catch (IOException e) {
            logger.warn("Exception closing HTTP client: " + e.getMessage(), e);
        }
        logger.info("DONE");
    }
}

From source file:edu.harvard.hul.ois.drs.pdfaconvert.clients.FormFileUploaderClientApplication.java

/**
 * Run the program.//from w ww . j a  va  2  s . c  o m
 * 
 * @param args First argument is path to the file to analyze; second (optional) is path to server for overriding default value.
 */
public static void main(String[] args) {
    // takes file path from first program's argument
    if (args.length < 1) {
        logger.error("****** Path to input file must be first argument to program! *******");
        logger.error("===== Exiting Program =====");
        System.exit(1);
    }

    String filePath = args[0];
    File uploadFile = new File(filePath);
    if (!uploadFile.exists()) {
        logger.error("****** File does not exist at expected locations! *******");
        logger.error("===== Exiting Program =====");
        System.exit(1);
    }

    if (args.length > 1) {
        serverUrl = args[1];
    }

    logger.info("File to upload: " + filePath);

    CloseableHttpClient httpclient = HttpClients.createDefault();
    try {
        HttpPost httppost = new HttpPost(serverUrl);
        FileBody bin = new FileBody(uploadFile);
        HttpEntity reqEntity = MultipartEntityBuilder.create().addPart(FORM_FIELD_DATAFILE, bin).build();
        httppost.setEntity(reqEntity);

        logger.info("executing request " + httppost.getRequestLine());
        CloseableHttpResponse response = httpclient.execute(httppost);
        try {
            logger.info("HTTP Response Status Line: " + response.getStatusLine());
            // Expecting a 200 Status Code
            if (response.getStatusLine().getStatusCode() != HttpStatus.SC_OK) {
                String reason = response.getStatusLine().getReasonPhrase();
                logger.warn("Unexpected HTTP response status code:[" + response.getStatusLine().getStatusCode()
                        + "] -- Reason (if available): " + reason);
            } else {
                HttpEntity resEntity = response.getEntity();
                InputStream is = resEntity.getContent();
                BufferedReader in = new BufferedReader(new InputStreamReader(is));

                String output;
                StringBuilder sb = new StringBuilder("Response data received:");
                while ((output = in.readLine()) != null) {
                    sb.append(System.getProperty("line.separator"));
                    sb.append(output);
                }
                logger.info(sb.toString());
                in.close();
                EntityUtils.consume(resEntity);
            }
        } finally {
            response.close();
        }
    } catch (Exception e) {
        logger.error("Caught exception: " + e.getMessage(), e);
    } finally {
        try {
            httpclient.close();
        } catch (IOException e) {
            logger.warn("Exception closing HTTP client: " + e.getMessage(), e);
        }
        logger.info("DONE");
    }
}

From source file:com.ds.test.ClientFormLogin.java

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

    DefaultHttpClient httpclient = new DefaultHttpClient();
    try {/*from w ww.j a  va 2s. c  o m*/
        HttpGet httpget = new HttpGet("http://www.iteye.com/login");

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

        System.out.println("Login form get: " + response.getStatusLine());

        System.out.println("cookies:");
        List<Cookie> cookies = httpclient.getCookieStore().getCookies();
        if (cookies.isEmpty()) {
            System.out.println("None");
        } else {
            for (int i = 0; i < cookies.size(); i++) {
                System.out.println(cookies.get(i).toString());
            }
        }

        /* HeaderIterator hi = response.headerIterator();
         while(hi.hasNext()){
            System.out.println(hi.next());
         }
                 
         EntityUtils.consume(entity);
         */

        String token = parseHtml(EntityUtils.toString(entity));

        httpget.releaseConnection();

        System.out.println("********************************************************");

        HttpPost httpost = new HttpPost("http://www.iteye.com/login");

        List<NameValuePair> nvps = new ArrayList<NameValuePair>();
        nvps.add(new BasicNameValuePair("name", ""));
        nvps.add(new BasicNameValuePair("password", ""));
        nvps.add(new BasicNameValuePair("authenticity_token", token));

        httpost.setEntity(new UrlEncodedFormEntity(nvps, Consts.UTF_8));

        response = httpclient.execute(httpost);
        entity = response.getEntity();

        System.out.println("Login form get: " + response.getStatusLine());
        EntityUtils.consume(entity);

        System.out.println("Post logon cookies:");
        cookies = httpclient.getCookieStore().getCookies();
        if (cookies.isEmpty()) {
            System.out.println("None");
        } else {
            for (int i = 0; i < cookies.size(); i++) {
                System.out.println(cookies.get(i).toString());
            }
        }

        System.out.println("********************************************************");

        HttpGet httpget2 = new HttpGet("http://www.iteye.com/login");

        HttpResponse response2 = httpclient.execute(httpget2);
        HttpEntity entity2 = response2.getEntity();

        System.out.println("Login form get: " + response2.getStatusLine());

        print(response2);

    } 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.http.my.ClientFormLogin.java

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

    ResponseHandler<String> responseHandler = new ResponseHandler<String>() {

        public String handleResponse(final HttpResponse response) throws ClientProtocolException, IOException {
            int status = response.getStatusLine().getStatusCode();
            System.out.println(response.getStatusLine());
            if (status >= 200 && status < 303) {
                HttpEntity entity = response.getEntity();

                return entity != null ? EntityUtils.toString(entity) : null;
            } else {
                throw new ClientProtocolException("Unexpected response status: " + status);
            }/*from  www  .  j a  v a 2s. co m*/
        }

    };

    BasicCookieStore cookieStore = new BasicCookieStore();
    //        
    //        BasicClientCookie cookieJSESSIONID = new BasicClientCookie("JSESSIONID", "3FD927DC6911B719E4492E7473897FBA");
    //        cookieJSESSIONID.setVersion(0);
    //        cookieJSESSIONID.setDomain("218.75.79.230");
    //        cookieJSESSIONID.setPath("/");
    //        System.out.println("Initial set of cookies:");
    //        cookieStore.addCookie(cookieJSESSIONID);

    CloseableHttpClient httpclient = HttpClients.custom().setDefaultCookieStore(cookieStore).build();
    // HttpProtocolParams.setUserAgent(httpclient.getParams(), "Mozilla/5.0 (Windows; U; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727)");

    try {

        // HttpPost httpost = new HttpPost("http://localhost:8081/cring/jsp/user/userLogin.do?method=login");
        HttpPost loginpost = new HttpPost("http://134.96.41.47/ecommunications_chs/start.swe");
        //HttpGet loginGet = new HttpGet("http://134.96.41.47/ecommunications_chs/start.swe");
        // HttpGet loginGet = new HttpGet("http://www.baidu.com");
        List<NameValuePair> nvps = new ArrayList<NameValuePair>();
        nvps.add(new BasicNameValuePair("SWEUserName", "nili"));
        nvps.add(new BasicNameValuePair("SWEPassword", "nili7788"));
        nvps.add(new BasicNameValuePair("SWEFo", "SWEEntryForm"));
        nvps.add(new BasicNameValuePair("SWENeedContext", "false"));
        nvps.add(new BasicNameValuePair("SWECmd", "ExecuteLogin"));
        nvps.add(new BasicNameValuePair("W", "t"));
        nvps.add(new BasicNameValuePair("SWEC", "0"));
        nvps.add(new BasicNameValuePair("SWEBID", "-1"));
        nvps.add(new BasicNameValuePair("SWETS", "1385712482625"));

        /**
         *  SWEUserName:111111
        SWEPassword:222222
        SWEFo:SWEEntryForm
        SWENeedContext:false
        SWECmd:ExecuteLogin
        W:t
        SWESPNR:
        SWESPNH:
        SWEH:
        SWEC:0
        SWEW:
        SWEBID:-1
        SWETS:1385712482625
        SWEWN:
         */
        loginpost.setEntity(new UrlEncodedFormEntity(nvps, Consts.UTF_8));
        //            CloseableHttpResponse response =  httpclient.execute(loginpost);
        // HttpEntity httpEntity =  response.getEntity();
        CloseableHttpResponse responseGet = httpclient.execute(loginpost);
        HttpEntity httpEntityGet = responseGet.getEntity();
        System.out.println("statusLine: " + responseGet.getStatusLine());
        System.out.println("ContentType: " + httpEntityGet.getContentType());
        System.out.println("ContentLength: " + httpEntityGet.getContentLength());

        //  httpEntityGet.get
        System.out.println("loginGet: " + EntityUtils.toString(httpEntityGet));
        /* try {
                
        System.out.println("Post logon cookies:");
        List<Cookie> cookies = cookieStore.getCookies();
        if (cookies.isEmpty()) {
            System.out.println("None");
        } else {
            for (int i = 0; i < cookies.size(); i++) {
                System.out.println("- " + cookies.get(i).toString());
            }
        }
                
                
                
        HttpPost modifypost = new HttpPost("http://localhost:8081/cring/jsp/user/corpUserController.do?method=modifyPwd");
        List <NameValuePair> modifynvps = new ArrayList <NameValuePair>();
        modifynvps.add(new BasicNameValuePair("newPwd","111111"));
        modifypost.setEntity(new UrlEncodedFormEntity(modifynvps, Consts.UTF_8));
                    
        CloseableHttpResponse modifyresponse = httpclient.execute(modifypost);
            System.out.println("modifyresponse : "+modifyresponse.getStatusLine()); 
                
                
                
         } finally {
        //response2.close();
         }*/
    } finally {
        httpclient.close();
    }
}

From source file:com.renren.ntc.sg.util.wxpay.https.ClientCustomSSL.java

public final static void main(String[] args) throws Exception {
    KeyStore keyStore = KeyStore.getInstance("PKCS12");
    FileInputStream instream = new FileInputStream(
            new File("/Users/allenz/Downloads/wx_cert/apiclient_cert.p12"));
    try {/*from   w  w  w  . ja v  a 2 s  .co m*/
        keyStore.load(instream, Constants.mch_id.toCharArray());
    } finally {
        instream.close();
    }

    // Trust own CA and all self-signed certs
    SSLContext sslcontext = SSLContexts.custom().loadKeyMaterial(keyStore, Constants.mch_id.toCharArray())
            .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 {

        HttpPost post = new HttpPost("https://api.mch.weixin.qq.com/mmpaymkttransfers/promotion/transfers");
        System.out.println("executing request" + post.getRequestLine());

        String openid = "oQfDLjmZD7Lgynv6vuoBlWXUY_ic";
        String nonce_str = Sha1Util.getNonceStr();
        String orderId = SUtils.getOrderId();
        String re_user_name = "?";
        String amount = "1";
        String desc = "";
        String spbill_create_ip = "123.56.102.224";

        String txt = TXT.replace("{mch_appid}", Constants.mch_appid);
        txt = txt.replace("{mchid}", Constants.mch_id);
        txt = txt.replace("{openid}", openid);
        txt = txt.replace("{nonce_str}", nonce_str);
        txt = txt.replace("{partner_trade_no}", orderId);
        txt = txt.replace("{check_name}", "FORCE_CHECK");
        txt = txt.replace("{re_user_name}", re_user_name);
        txt = txt.replace("{amount}", amount);
        txt = txt.replace("{desc}", desc);
        txt = txt.replace("{spbill_create_ip}", spbill_create_ip);

        SortedMap<String, String> map = new TreeMap<String, String>();
        map.put("mch_appid", Constants.mch_appid);
        map.put("mchid", Constants.mch_id);
        map.put("openid", openid);
        map.put("nonce_str", nonce_str);
        map.put("partner_trade_no", orderId);
        //FORCE_CHECK| OPTION_CHECK | NO_CHECK
        map.put("check_name", "OPTION_CHECK");
        map.put("re_user_name", re_user_name);
        map.put("amount", amount);
        map.put("desc", desc);
        map.put("spbill_create_ip", spbill_create_ip);

        String sign = SUtils.createSign(map).toUpperCase();
        txt = txt.replace("{sign}", sign);

        post.setEntity(new StringEntity(txt, "utf-8"));

        CloseableHttpResponse response = httpclient.execute(post);
        try {
            HttpEntity entity = response.getEntity();

            System.out.println(response.getStatusLine());
            if (entity != null) {
                System.out.println("Response content length: " + entity.getContentLength());
                BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(entity.getContent()));
                String text;
                StringBuffer sb = new StringBuffer();
                while ((text = bufferedReader.readLine()) != null) {
                    sb.append(text);
                }
                String resp = sb.toString();
                LoggerUtils.getInstance().log(String.format("req %s rec %s", txt, resp));
                if (isOk(resp)) {

                    String payment_no = getValue(resp, "payment_no");
                    LoggerUtils.getInstance()
                            .log(String.format("order %s pay OK   payment_no %s", orderId, payment_no));
                }

            }
            EntityUtils.consume(entity);
        } finally {
            response.close();
        }
    } finally {
        httpclient.close();
    }
}

From source file:com.gypsai.ClientFormLogin.java

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

    DefaultHttpClient httpclient = new DefaultHttpClient();
    httppostclient = new DefaultHttpClient();
    httppostclient.getParams().setParameter(ClientPNames.COOKIE_POLICY, CookiePolicy.BEST_MATCH);

    try {//from w w w  . ja v  a 2s  . com

        String loginUrl = "http://www.cnsfk.com/member.php?mod=logging&action=login&loginsubmit=yes&infloat=yes&lssubmit=yes";
        //String loginUrl = "http://renren.com/PLogin.do";

        String testurl = "http://www.baidu.com";
        HttpGet httpget = new HttpGet(testurl);

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

        //System.out.println(istostring(entity.getContent()));

        System.out.println("Login form get: " + response.getStatusLine());
        EntityUtils.consume(entity);

        System.out.println("Initial set of cookies:");
        List<Cookie> cookies = httpclient.getCookieStore().getCookies();
        if (cookies.isEmpty()) {
            System.out.println("None");
        } else {
            for (int i = 0; i < cookies.size(); i++) {
                //     System.out.println("- " + cookies.get(i).toString());
            }
        }

        HttpPost httpost = new HttpPost(loginUrl);

        String password = MD5.MD5Encode("luom1ng");
        String redirectURL = "http://www.renren.com/home";
        List<NameValuePair> nvps = new ArrayList<NameValuePair>();
        nvps.add(new BasicNameValuePair("username", "gypsai@foxmail.com"));
        nvps.add(new BasicNameValuePair("password", password));
        // nvps.add(new BasicNameValuePair("origURL", redirectURL));  
        // nvps.add(new BasicNameValuePair("domain", "renren.com"));  
        //  nvps.add(new BasicNameValuePair("autoLogin", "true"));  
        //  nvps.add(new BasicNameValuePair("formName", ""));  
        //  nvps.add(new BasicNameValuePair("method", ""));  
        //  nvps.add(new BasicNameValuePair("submit", ""));  

        httpost.setEntity(new UrlEncodedFormEntity(nvps, Consts.UTF_8));
        httpost.setHeader("User-Agent",
                "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_7_5) AppleWebKit/537.28 (KHTML, like Gecko) Chrome/26.0.1397.2 Safari/537.28");

        //posthttpclient
        //DefaultHttpClient httppostclient = new DefaultHttpClient();

        //postheader
        Header[] pm = httpost.getAllHeaders();
        for (Header header : pm) {
            System.out.println("%%%%->" + header.toString());
        }

        //
        response = httppostclient.execute(httpost);

        EntityUtils.consume(response.getEntity());

        doget();
        //
        //

        //httppostclient.getConnectionManager().shutdown();

        //cookie
        List<Cookie> cncookies = httppostclient.getCookieStore().getCookies();
        System.out.println("Post logon cookies:");

        if (cncookies.isEmpty()) {
            System.out.println("None");
        } else {
            for (int i = 0; i < cncookies.size(); i++) {
                System.out.println("- " + cncookies.get(i).getName().toString() + "   ---->"
                        + cncookies.get(i).getValue().toString());
            }
        }

        //
        submit();

        //httpheader
        entity = response.getEntity();
        Header[] m = response.getAllHeaders();
        for (Header header : m) {
            //System.out.println("+++->"+header.toString());
        }
        //System.out.println(response.getAllHeaders());
        System.out.println(entity.getContentEncoding());

        //statusline
        System.out.println("Login form get: " + response.getStatusLine());

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

From source file:test.TestJavaService.java

/**
 * Main.  The cmdline arguments either do or don't contain the flag -remote: that's the only supported flag.  If it is specified,
 *   we test code on the AWS instance.  If it is not, we test code running locally.
 * The first non-flag argument is the "verb", which (currently) should be one of the verbs set at the top of source file
 *   org.qcert.javasrc.Main.  Remaining non-flag arguments are file names.  There must be at least one.  The number of such 
 *   arguments and what they should contain depends on the verb.
 * @throws Exception/*  ww w  .j  a v a2 s  .c om*/
 */
public static void main(String[] args) throws Exception {
    /* Parse command line */
    List<String> files = new ArrayList<>();
    String loc = "localhost", verb = null;
    for (String arg : args) {
        if (arg.equals("-remote"))
            loc = REMOTE_LOC;
        else if (arg.startsWith("-"))
            illegal();
        else if (verb == null)
            verb = arg;
        else
            files.add(arg);
    }
    /* Simple consistency checks and verb-specific parsing */
    if (files.size() == 0)
        illegal();
    String file = files.remove(0);
    String schema = null;
    switch (verb) {
    case "parseSQL":
    case "serialRule2CAMP":
    case "sqlSchema2JSON":
        if (files.size() != 0)
            illegal();
        break;
    case "techRule2CAMP":
        if (files.size() != 1)
            illegal();
        schema = files.get(0);
        break;
    case "csv2JSON":
        if (files.size() < 1)
            illegal();
        break;
    default:
        illegal();
    }

    /* Assemble information from arguments */
    String url = String.format("http://%s:9879?verb=%s", loc, verb);
    byte[] contents = Files.readAllBytes(Paths.get(file));
    String toSend;
    if ("serialRule2CAMP".equals(verb))
        toSend = Base64.getEncoder().encodeToString(contents);
    else
        toSend = new String(contents);
    if ("techRule2CAMP".equals(verb))
        toSend = makeSpecialJson(toSend, schema);
    else if ("csv2JSON".equals(verb))
        toSend = makeSpecialJson(toSend, files);
    HttpClient client = HttpClients.createDefault();
    HttpPost post = new HttpPost(url);
    StringEntity entity = new StringEntity(toSend);
    entity.setContentType("text/plain");
    post.setEntity(entity);
    HttpResponse resp = client.execute(post);
    int code = resp.getStatusLine().getStatusCode();
    if (code == HttpStatus.SC_OK) {
        HttpEntity answer = resp.getEntity();
        InputStream s = answer.getContent();
        BufferedReader rdr = new BufferedReader(new InputStreamReader(s));
        String line = rdr.readLine();
        while (line != null) {
            System.out.println(line);
            line = rdr.readLine();
        }
        rdr.close();
        s.close();
    } else
        System.out.println(resp.getStatusLine());
}

From source file:com.da.img.ClientFormLogin.java

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

    DefaultHttpClient httpclient = new DefaultHttpClient();

    try {/*from   w  w w.j  a v a 2s  . c o m*/
        HttpGet httpget = new HttpGet("http://www.soraven.info/index.php");

        HttpResponse response = httpclient.execute(httpget);
        HttpEntity entity = response.getEntity();
        //System.out.println( EntityUtils.toString(entity));
        System.out.println("Login form get: " + response.getStatusLine());
        EntityUtils.consume(entity);

        System.out.println("Initial set of cookies:");
        List<Cookie> cookies = httpclient.getCookieStore().getCookies();
        if (cookies.isEmpty()) {
            System.out.println("None");
        } else {
            for (int i = 0; i < cookies.size(); i++) {
                System.out.println("-1 " + cookies.get(i).toString());
            }
        }

        HttpPost httpost = new HttpPost("http://www.soraven.info/common/include/login.php");
        Header header1 = new BasicHeader("Accept",
                "image/gif, image/x-xbitmap, image/jpeg, image/pjpeg,application/msword, */*");
        Header header2 = new BasicHeader("Referer", "http://www.soraven.info/index.php");
        List<NameValuePair> nvps = new ArrayList<NameValuePair>();
        nvps.add(new BasicNameValuePair("p_userid", "bimohani"));
        nvps.add(new BasicNameValuePair("p_passwd", "cw8904"));
        nvps.add(new BasicNameValuePair("x", "12"));
        nvps.add(new BasicNameValuePair("y", "20"));
        httpost.setHeader(header1);
        httpost.setHeader(header2);
        httpost.setEntity(new UrlEncodedFormEntity(nvps, Consts.UTF_8));

        //Thread.sleep(2000);
        response = httpclient.execute(httpost);
        entity = response.getEntity();

        System.out.println("Login form get: " + response.getStatusLine());

        System.out.println(EntityUtils.toString(entity));
        EntityUtils.consume(entity);

        System.out.println("Post logon cookies:");
        cookies = httpclient.getCookieStore().getCookies();
        if (cookies.isEmpty()) {
            System.out.println("None");
        } else {
            for (int i = 0; i < cookies.size(); i++) {
                System.out.println("-2 " + cookies.get(i).toString());
            }
        }

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